Supervision Outline of a Municipal Road Project in Beijing

Uploaded on: 2018-07-02 20:38:32 come from: Road and bridge municipal administration / Road and bridge works / Municipal engineering

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2.1 Project overview * * is located in * * District, Beijing. In order to restore the ancient capital around * *, the * * section was repaired** Duan starts from Di'anmenwai Street in the west and ends at * * Yanda Street in the east. The restoration of this project focuses on the restoration of the * * section (* *) river channel and the improvement of the environment, so that the area can reproduce the style of Beijing's historic and cultural city, and achieve the harmony and unity of history and modern times** The starting point is connected with the * * Haiqian Sea, which is divided into the south and north areas by the Di'anmen East Street. The north area retreats into the Sihai sewer of Ping'an Street, and the south area retreats into the sewer of * * along the street. The restored * * can be used as the outlet for the retreat of * * Haiwaiti Airport. While restoring the traditional urban style, it can reduce the pressure on flood control and drainage in the Six Seas area, ensure the safety of flood control in the urban center, and improve the local ecological environment. 2.1.1 The river course of this restoration project starts from Di'anmenwai Street in the west, passes through * * East Street in the southeast, and then reaches * * East Street in the east, with a total length of 1061 meters. The opening on the river course is 12 meters wide. A rubber dam is set in the front of the river course, and a butterfly valve and a drop well are set at the end of the south and north areas respectively. 2.1.2 Build a new river circulation and water purification system, and simultaneously implement the river landscape and greening and lighting works on both sides. 2.1.3 Hydrology * * Located in the urban area of Beijing, it has a temperate continental monsoon climate with four distinct seasons. The northwest wind prevails in winter, and the weather is cold and dry with little rain and snow. The southeast wind prevails in summer, and the weather is hot and rainy. The annual extreme maximum temperature is 39.7 ℃, the coldest in January and the hottest in July. According to the data statistics from 1956 to 2000, the average annual rainfall in the urban area is 602.5mm. The interannual variation of precipitation is large, with the maximum annual precipitation of 1261.8 mm (1959) and the minimum annual precipitation of 289.8 mm (1999). Rainfall is distributed unevenly in the year, mainly in the flood season (June to September), of which the precipitation in July and August accounts for 64% of the whole year. Due to the low rainfall and dry air, the humidity in the basin is low and the evaporation capacity is large. The annual average relative humidity is 58%, and the annual average water surface evaporation is about 1200 mm. 2.1.4 The engineering geological conditions are restored. The overall terrain on both sides of the river site is flat, and the general ground elevation is 45.01-47.50 m. The surface layer is an artificial fill layer with a general thickness of 3.5~4.9 m and a local thickness of more than 8.0 m, including clayey silt, silty clay fill, house slag soil, coal ash fill, crushed stone fill, etc. The artificially filled soil layer contains bricks, tiles, lime slag, etc. The newly deposited layer is below the artificial fill layer, and the layer top elevation is 41.45-43.00m below is grayish black~gray. The soft plastic medium dense layer contains organic clay, heavy silty clay and silty fine sand, and the maximum thickness of this layer is 4.0m. The Quaternary sedimentary layer is below the recent sedimentary layer. The top elevation of the layer is 38.90~40.70m below the brown yellow~brown yellow, medium dense silty clay, sandy silt and clayey silt. The maximum thickness of this layer is 4.2m. According to historical data, the highest groundwater level in 1659 is close to the natural ground, and the highest groundwater level elevation in recent 3-5 years is about 43.00~44.50 (including perched water). Groundwater is not corrosive to concrete structures, but it is weakly corrosive to reinforcement in reinforced concrete structures under alternate dry and wet conditions.

Supervision outline of a municipal road project in Beijing - Figure 1

Supervision outline of a municipal road project in Beijing - Figure 2

Supervision outline of a municipal road project in Beijing - Figure 3

Supervision outline of a municipal road project in Beijing - Figure 4

Supervision outline of a municipal road project in Beijing - Figure 5

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(8) Establish the test and detection work system of the on-site supervision, and carry out the test and detection work of the supervision independently according to the items and frequency specified by the owner. (9) Review and approve the quality of raw materials, complete equipment, process test and standard test proposed by the Contractor for the Project, and confirm various materials. (10) Review the performance and quantity of mechanical equipment proposed by the Contractor for the Project, and dynamically supervise and record the mobilization and demobilization of mechanical equipment. (11) Review the Contractor's construction scheme. (12) Review the qualification of subcontracts and subcontractors, and control the quality of important purchased finished or semi-finished parts. 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For quality accidents and defects occurred or found in the process of project implementation, timely fill in the quality accident (defect) report form and report to the owner. In case of major quality accidents, urge the contractor to report to relevant departments as required, and also participate in the handling of events as required by the owner. (18) Issuing supervision instructions: according to the contract documents and the authorization of the Owner, the Contractor shall timely issue supervision instructions to warn, stop or deal with any breach of contract during construction. (l9) When the Contractor's self insurance system is invalid, quality is out of control, the implementation of supervision procedures is unfavorable and other violations occur, issue a stop work order after asking the Owner, and urge the Contractor to rectify in a timely manner; After the Contractor submits the rectification report and the application for resumption of work, and the supervisor verifies them on site, the order for resumption of work will be issued. (20) Issue the intermediate handover certificate. (21) Accounting of bill of quantities: break down and account the bill of quantities according to the bill of quantities and its description, and complete the list of accounting results timely and accurately. (22) Measurement and payment. (23) Accept the engineering change intention proposed by the Contractor and the design unit (subject to the Owner), reject the untenable engineering change application, review and handle the qualified change application, prepare the change order and submit it to the Owner for approval before issuing. (24) Pay attention to and record the relevant conditions that may cause claims in the construction of the project, such as personnel, equipment, construction technology, environment, etc., accept the claims, subcontracting and other contract matters, and report to the owner for approval after evaluation and handling according to the contract provisions. (25) Handle the event of breach of contract, coordinate disputes and testify in the arbitration process according to the provisions of the contract. 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Participate in the confirmation of subcontractors and equipment suppliers selected by the Contractor. 3) Regularly track, manage and inspect the implementation of the construction contract (in case of special circumstances and emergencies, report to the client in the first time), and report to the client in writing. 4) Be responsible for calculating and reviewing the amount of each claim, submitting handling opinions, and assisting the client in handling contract disputes. 5) Review the project budget and final accounts submitted by the contractor, and increase or decrease the budget or final accounts according to the contract requirements and project conditions. 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For the key problems that affect the quality in the construction of each stage and key parts, actively organize each construction unit to carefully analyze, find out solutions and supervise the implementation of the construction party, and do a good job in the review of the implementation effect to ensure the project quality; Carefully check and sign off on various concealed works, do a good job in the quality acceptance of divisional and subdivisional works, parts and processes of construction and installation works, and do not proceed to the next process without signing off. 23) Responsible for handling engineering quality accidents, analyzing the causes and responsibilities of accidents, proposing accident handling methods, providing special reports to the client, and supervising and inspecting the implementation of accident handling plans. 24) The Contractor's request for design change shall be approved by the Supervisor in advance and submitted to the Client for confirmation. The Client shall propose to the Designer. After the Designer modifies the design and the Supervisor and the Client review and approve it, the Supervisor shall issue a notice of design change to the Contractor. The Designer shall modify the design scheme, which shall be reviewed by the Client and approved by the Client, and then issue the design change to the Contractor through the Supervisor. 25) The Supervisor shall be responsible for providing technical services for projects with new materials, new processes, new products and new technologies proposed by the Client. 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（2） Responsibilities of the Chief Supervision Engineer The responsibilities and powers of the Chief Supervision Engineer have been stipulated and granted by the Employer in the supervision contract. In addition, there are no supervision organization responsibilities, and the specific responsibilities and powers are as follows: 1. Establish the work organization of the supervision engineer. Determine the composition and division of labor of the organization according to the project type, scale, complex procedures, management methods, etc., clarify the responsibilities of each department, and establish necessary specific work procedures and systems. 2. Organize the preparation of supervision work outline, supervision work plan, supervision work rules, forms, etc. according to the type of project. 3. Approve and appoint the resident supervision engineer and chief supervision engineer representative (team leader) in writing, and endow them with responsibilities and powers. The chief supervision engineer can add, subtract or withdraw such endowments at any time. 4. Review and approve the general construction organization plan, general construction schedule, technical director and personnel allocation, machinery and equipment, and the arrival of main materials submitted by the construction company before commencement according to the provisions of the "Supervision Contract". 5. Review the annual and quarterly commencement reports, and issue the commencement order (or commencement notice) after the approval of the construction unit. 6. Summarize and sign the documents submitted by the supervision team Project Schedule, keep abreast of the project progress at any time, and report to the construction unit regularly. When the construction progress will lead to serious delay in the contract period, the detailed report on termination of the contract proposed by the resident engineer shall be reviewed, and the construction unit shall be provided to take measures or make decisions. 7. Examine and approve the "Project Measurement Table" signed and submitted by the supervision team, and then examine and approve the "Monthly Payment Statement" submitted by the construction unit, and report it to the construction unit as a voucher for paying the construction cost to the construction unit, and notify the construction unit to make payment accordingly. 8. Have the right to make final decisions on the payment standard (unit price) and price adjustment of the project according to the provisions of the contract. 9. Deliberate and decide the suspension and extension of the project. 10. Review and approve important design changes, special technical treatment measures and processes, etc. 11. Determine the project, scope and content of the project. 12. Mediate the contract disputes, disputes and claims between the construction unit and the construction unit on the basis of full investigation of the facts and the facts provided by the resident engineer, so as to solve the disputes, disputes and claims fairly and reasonably, and have the right to finally determine the claim costs. 13. The main construction management personnel who are incompetent at the construction site of the construction unit have the right to propose replacement to the construction unit. 14. Supervise the construction unit to properly handle major engineering accidents and casualty accidents, and provide detailed reports to the construction unit in a timely manner. 15. The Chief Supervision Engineer may exercise all the powers granted or implied by the Employer. 16. Unless otherwise specified in the power of attorney, the chief supervision engineer has no right to terminate any obligation of the construction unit specified in the contract. 17. The representative of the Chief Supervision Engineer shall exercise all duties and powers of the Chief Supervision Engineer when the Chief Supervision Engineer is absent or entrusted by the Chief Supervision Engineer.

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Topic: Specification for cross slope of municipal roads Supervision outline of municipal roads Municipal road supervision outline free of charge
Municipal roads Supervision outline of subgrade works
1、 The principle of establishing a project supervision organization The project supervision is the chief supervision engineer (generally referred to as the supervision engineer) who is responsible for the whole project of the project. Entrusted (dispatched) by the Owner or according to the supervision contract (agreement) signed with the Owner, he is fully responsible for the overall supervision and management of the quality, investment, duration, etc. of the project construction during the implementation of the whole project. He is fully responsible for the owner, and must exercise the supervision authority independently and impartially according to the contract. 1 The responsibilities and rights of project supervision shall be clearly specified in the contract signed by the Owner and the Contractor and the supervision service contract signed by the Owner and the supervision unit (or legal person). That is, the project supervision engineer can establish a corresponding supervision organization according to the project scale, construction period, investment, structural complexity, design depth, construction method and other factors, and reasonably allocate the supervision personnel of various disciplines. 2 Key points of project supervision (1) Understand the documents and data of the preliminary work of project construction (project establishment, feasibility study report, plan assignment, preliminary design, etc.); Be familiar with all design documents (special design, construction design drawings) and their descriptions and supplementary materials; Understand the process of project bidding, tendering and evaluation, as well as relevant documents and evaluation materials, and grasp the bidder's bidding intention, risk bearing capacity, construction expertise and actual ability to invest in the project; Understand whether the contractor's project management department candidates and management mechanism meet the requirements of work depth; Be familiar with all contract documents and relevant technical specifications and standards of the project. (2) The supervision methods, detailed rules, work flow chart, required quality standards and supervision forms shall be worked out as early as possible before the commencement. (3) Establish test and quality inspection system. In addition to setting up a central test room, the Contractor's laboratory and test and inspection equipment shall also be reviewed, approved and employed as a test supervision engineer. At the same time, the Contractor shall also be supervised to establish a self inspection organization and supervise the implementation of its internal three-level self inspection. (4) Determine the source and supply channel of main engineering materials. (5) Examine and approve the model, performance and quantity of the required machinery and equipment, and supervise their trial operation before use. (6) Review all engineering survey control network and plane and elevation construction setting out data submitted. (7) Organize the review of the project's key route works, determine the overall schedule, and strive to achieve "three controls". (8) Organize scientific research and test on projects with great construction difficulties and processes with complex technology, organize and coordinate various forms of scientific research activities, support reasonable suggestions, and carry out TQC activities; Organize civilized production, quality assessment competition and safety month activities. (9) Carefully supervise the Contractor to conduct new process test. For the application of new processes, new technologies and new materials, the appraisal scheme, technical indicators and appraisal conclusions of their technical achievements must be reported to the Chief Supervision Engineer, and can be used only after being approved. (10) For the analysis and handling of major accidents, the director must be present at the scene to avoid mistakes. (11) Establish and improve the site meeting system. The site meeting can be divided into planning, scheduling, scheme approval, process technology, safety, quality assessment analysis, contract execution, financial settlement, summary meeting, etc. (12) The measures and construction scheme proposed by the Contractor for flood prevention, sunstroke prevention and winter construction shall be submitted to the Director for approval. (13) Supervise the Contractor and the Owner to manage the power supply guarantee, safe use and normal maintenance inside and outside the site. (14) Sign agreements on construction safety and reward and punishment measures with the Contractor.

Topic: Road subgrade works Supervision outline of municipal roads Supervision outline of road reconstruction project
Supervision Outline of a Pumping Station Project in Beijing
1.3.1 Intake structure Intake structure includes inlet gate, forebay, intake gate and intake pipe. The section with stake number H0+000 ～ 0+035.0m is the entrance gate. The stake number H0+000 ～ 0+022.5m is the transition section between the entrance gate chamber and the Beijumahe underground channel, with a length of 22.5m. Stake No. 0+022.5 ～ H0+035m is the entrance gate chamber. The entrance gate is a flat bottom plate integral structure, with 4 holes in total, each hole is 4m wide and 12.5m long. The gate chamber is equipped with trash racks and flat steel gates. The upper part of the gate chamber is enclosed by a local two-story frame structure house. The first floor is the gate shed and the cleaning workshop, the second floor is the hoist room, and the gate room is equipped with an electromechanical control room. The forebay section is at stake H0+035 ～ H0+200m, with a total length of 165m, starting point bottom elevation of 56.720m, and ending point bottom elevation of 49.980m. The partition wall in the forebay is divided into two independent grids with the same size. The forebay is divided into diffusion section, straight section and steep slope section. The forebay structure is formed into a box structure by the bottom plate, top plate, middle partition wall and diversion wall, which mainly includes two holes in parallel, one hole in parallel and two holes in a single row. The top plate is provided with a vent pipe and a manhole for maintenance. The total length of the pump station inlet pool is 29m (including 2m end wall), and the stake number is H0+200 ～ 0+229m. The inlet pool of the pump station is composed of 8 independent inlet chambers, each of which is 10.5m wide. The small flow pipes at the east and west sides feed water from the side walls of 1 # and 8 # inlet chambers, respectively. The diameter of the small flow pipes is 3m. The diameter of the inlet pipe is 2.6m, and the elevation of the pipe center is 55.200m. Every two water inlet chambers form a structural unit, and the top of the water inlet chamber is closed. The pump house of forebay is built on the east side of 8 # intake chamber. The water inlet pipe of the pump station adopts a single pipe and single pump type water supply. Eight water inlet pipes are set for eight units, and separate water inlet chambers are set in front of each water inlet pipe. The water inlet pipe of the pump station is DN2600 steel pipe, and the full section is encased in reinforced concrete. The diameter of suction bell is DN3400. 1.3.2 The main power house of the main and auxiliary plant houses is located in the north of the intake pool, 17.25m away from the intake pool, and 30m from the positioning axis. Eight units are arranged in the powerhouse, with two rows staggered. The main power house has a clear span of 28.50m, a clear length of 100.5m, a pump installation elevation of 57.05m, an inlet pipe center elevation of 55.20m, an outlet pipe center elevation of 55.40m, a main power house floor top elevation of 53.30m, a crane rail top elevation of 81.30m, and a roof beam bottom elevation of 85.30m. Uplift piles are set at the bottom of the powerhouse foundation to ensure the stability and safety against floating of the main powerhouse. The underground part of the main powerhouse is the raft bottom plate, the cantilever retaining side wall, the upper structure is the bent structure, and the light steel roof. The auxiliary power house is arranged at the downstream (north) side of the main power house. The axis of the upstream side wall of the auxiliary power house is chained at H0+280.10m, and the axis of the downstream side wall is chained at H0+295.10m. The axis distance is 15m. The auxiliary power house is arranged as 7 floors according to the requirements for the use, installation, management and operation of water turbine and electrical equipment, including 3 floors underground and 4 floors above the ground. The underground part of the auxiliary powerhouse has a total length of 102.50m and a total width of 15.5m, while the above ground part has a total length of 114.5m and a total width basically unchanged. The auxiliary powerhouse is a full cast-in-place frame shear wall structure.

Topic: Beijing Supervision Specifications Beijing Project Supervision Contract Regulations of Beijing Municipality on Flood Control
Hunan Municipal roads Site supervision scheme
5、 Main responsibilities of on-site supervisors: 1. Check the on-site quality inspectors of construction enterprises, special type of work personnel with certificates, and the preparation of construction machinery and building materials. 2. Follow the shift on site to supervise the construction of key parts and processes, and implement the construction scheme and mandatory standards for project construction. 3. Check the quality inspection report of the mobilized raw materials, components, fittings, equipment and commercial concrete, and supervise the construction enterprise on the site for inspection or entrust a qualified third party for re inspection. 4. Keep on-site supervision records and supervision diary, and keep the original data of on-site supervision. 5. Earnestly perform the duties, supervise the key parts and processes requiring site supervision at the construction site, timely find and deal with the quality problems in the process of site supervision, and truthfully and accurately make site supervision records. 6. When carrying out on-site supervision, if the construction enterprise is found to have violated the mandatory standards for project construction, it has the right to order the construction enterprise to rectify immediately; If it is found that its construction activities have or may endanger the project quality, it shall report to the Chief Supervision Engineer in a timely manner.

Topic: Municipal road supervision site Code for supervision and acceptance of municipal road engineering Municipal road engineering survey scheme
Sanya, Hainan Municipal roads Monthly project supervision report
1、 The project describes the municipal road project. The standard section of the reconstructed section is two-way four lane road with a width of 34.5-40 meters, and the new section is two-way six lane road with a width of 55 meters. 2、 Overview of project construction in this month 3. Project progress 4. Project quality 5. Measurement and settlement 6. Safety management 7. Summary of supervision work in this month 8. Suggestions or comments of project supervision organization on this project 9. Relevant charts in this month 6 pages

Topic: Municipal road supervision Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
Wuhu Municipal roads Monthly project supervision report
1、 Progress: 1. Completion of rainwater and sewage pipeline works: (1) Trench excavation, pipeline installation and backfilling of rainwater pipeline Y21-Y22 well section have been completed; Trench excavation, foundation leveling, pipe installation, tape plastering, pipe socket and backfilling of well sections Y22 ～ Y26, Y22 ～ Y22-1 and Y25 ～ Y25-1 have been completed. (2) The closed water test of sewage pipeline W24~W28 well section is completed, and the backfilling of W24~W28 well section is completed. (3) 8 rainwater wells Y21~Y26 and Y22-1~Y25-1 have been constructed; Five sewage wells W24~W28 have been built 2、 Quality situation: carefully check and accept the quality of raw materials, finished products and semi-finished products, control the quality of raw materials, prevent inferior materials from entering the construction site, protect the finished products and semi-finished products of all processes in the construction section on the site, prevent rework due to damage, and control the quality of raw materials, reinforcement, cement, coarse and fine aggregates, concrete blocks Test blocks and test pieces shall be sampled correctly under the supervision of the witness sampler according to the Construction Process Test System. Seen from the completed processes, the overall quality is good. 3、 Materials: V. Personnel: construction management personnel are not fully in place, especially full-time quality personnel, who can work with certificates. VI. Safe and civilized construction: this month, safety production was emphasized, and no major mechanical and personal casualties occurred, but there are still some problems, If the pipe jacking 3 # working well is not enclosed in time during excavation, the single arm crane is used for unstable installation, there is no special person to command the material transport vehicle for the paving of the water stable layer, the excavator crosses Longhu Road, and no one removes the large mud lumps, etc., we hope that the construction company can increase its efforts to do a good job of safe and civilized construction Supervision summary of this month: 1. Strictly carry out quality control, inspect the raw materials entering the site, and allow them to be used only after they pass the sampling test and retest, and make timely registration. Carry out on-site supervision on the paving of water stabilized layer, earthwork backfilling, and concrete pouring, assign special personnel to carry out on-site supervision on the cement mixing pile during the whole process of night shift, patrol and parallel inspection on important processes, and urge the construction company to do a good job of all works

Topic: Municipal road supervision Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
A person in Dongguan Municipal roads Project supervision planning
Project name: Connection between East Expressway and * * Road Project construction site: Connection between East Expressway and * * Road in * * Town, Dongguan City Construction unit (owner): Key Engineering Construction Office of the People's Government of * * Town, Dongguan City

Topic: Dongguan Municipal Road Construction Contract Version Municipal road supervision Model of municipal road supervision planning
Shenzhen, Guangdong Municipal roads Project supervision planning
Construction unit: Construction and Works Bureau of * * District, Shenzhen City Project Name: Shenzhen * * Road Project (Road Project) Project Address: The project is located in the * * Central City. The total investment of the municipal project of * * Road in Shenzhen City is about 42.09 million yuan, all of which are government investment. The scope of municipal project of * * Road: 812.631 m in total length. Two way six lane road, 60m wide red line, design speed 50km/h.

Topic: Construction Scheme of Guangdong Municipal Road Municipal road supervision Model of municipal road supervision planning
Shenzhen Municipal roads Project supervision planning
The project is divided into two sections: Section I K1+075.870-K2+591.589, with a total length of 1515.719M; Section III K4+500.000-K5+850.000, with a total length of 1350M. Main technical indicators of the project: the first and third bid sections are urban Class I main roads, with design speed of 50km/h, minimum radius of R=400m (first bid section), R=700m (third bid section), minimum longitudinal slope of 0.3%, maximum longitudinal slope of 0.927% (first bid section) and 2.16% (third bid section). The clearance of motorway is 5.5 m, the clearance of sidewalk is 2.5 m, the standard axle load of road pavement is Bzz-100KN asphalt concrete flexible grid, the design load of bridge and culvert is urban level A, and the starting point of seismic fortification is 7 degrees. The stake number of bid section I is K1+075.870-K2+591.589, with a total length of 1515.719M. It starts from the intersection of the existing Meilong Road and Industrial Avenue in the south, and connects to the intersection of East Ring Road 2 in the north. There are four turning points in the middle. The road along the line intersects Industrial Avenue, East Ring Road 1, and East Ring Road 2, three roads of different grades, which are open level crossings. The standard cross section of the road is: 5.0m (sidewalk)+1.5m (tree pool)+3.5m (bicycle lane)+15.75m (green belt)+12.25m (roadway)+4m (central green separator)+12.25m (roadway)+15.75m (green belt)+3.5m (bicycle lane)+1.5m (tree pool)+5.0m (sidewalk)=80.0m. The stake number of the third bid section is K4+500.000-K5+850.000, with a total length of 1350M. It connects every second bid section in the south and ends at the current Dahe Road in the north, where two turning points are set. Along the line, two old bridges need to be removed: (small bridges in the * * area and the current * * road bridges). The intersecting roads include * * Village Branch Road, * * Road, and Dahe Road. Among them, the intersection of * * Village Branch Road is right in and left out, and the intersection of * * Road and Dahe Road is an open intersection.

Topic: Shenzhen Project Supervision Contract Specification for Shenzhen Site Supervision Shenzhen Municipal Acceptance Specification
Hunan Province Municipal roads Project supervision planning
Project characteristics: municipal road project name: North * * Road (* * boundary - * * Road), * * District, Hangzhou City Construction site: * * District, Hangzhou City Construction scale: main characteristics, key points and difficulties of medium-sized projects: road drainage Total budget for bridge project investment: 172982040 yuan Relevant unit for construction and implementation of the project: design unit: Zhejiang * * Architectural Design and Research Institute Construction unit: * * Municipal Engineering Company

Topic: Hunan Provincial Supervision Specification Hunan Project Contract Hunan Provincial Bidding
A person in Jiangsu Province Municipal roads Project supervision planning
**The road is located in the new area of Wuxi City, with an east-west trend, starting from * * Road in the west and ending at * * Road in the east, with a total length of 2.547 kilometers** Road~* * section, 28m wide red line, two-way 4-lane** Road~* * section, the width of the right of way is 34 meters, and there are six two-way lanes** Road~* * section, the width of the right of way is 38 meters, and there are six two-way lanes; The design speed is 40km/h, and the road grade is urban trunk road.

Topic: Municipal road supervision Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
some Municipal roads Project supervision tender
We are honored to participate in the bidding activity of your "xxxxx project" project supervision. First of all, we would like to thank you for your trust in our company. Our company has great confidence in the project supervision, and we are sincerely willing to cooperate with your company. We also promise that we will accept and recognize all offers in the "Supervision Bidding Document". Our guiding ideology is - based on the project, reputation first, faithfully and responsibly help the owner to achieve the predetermined overall goal of project construction investment, quality and progress control, and further improve the company's social reputation through the supervision practice of the project. The company will cherish this precious opportunity to participate in supervision. The general manager of the company organized relevant engineering and technical personnel and economic personnel to carry out a careful study and have a preliminary understanding. The supervision outline is submitted for review. If our company is lucky to undertake this business, we will, on the basis of comprehensively summarizing the experience in supervision of similar projects, and in view of the actual situation of this project, prepare supervision implementation rules by disciplines according to the industry's ideas, project needs, and equipped with a competent supervision team, so as to ensure that the supervision can be carried out in a full process, all-round, all-weather service way, and adhere to "law-abiding, honest, fair, and scientific" We will work hard and conscientiously to fully perform all the supervision responsibilities expected by the Owner, so as to complete the construction task on schedule and strive for the best results. We will do all the extra work we can according to the needs of the owner, including the relevant preliminary preparation, budget (budget) review, analysis, coordination and contact work related to improving the use function and reasonable cost saving in the project implementation stage, and actively do a good job in the preparation before the project is officially used, as well as the identification of engineering quality problems during the warranty period and supervision and warranty work

Topic: Construction scheme of a municipal road project Code for supervision of road works Code for supervision and acceptance of municipal road engineering
some Municipal roads Technical disclosure of project supervision.doc

Topic: Technical disclosure record of a municipal road project construction Supervision disclosure of urban road works Construction scheme of a municipal road project
Fujian Municipal roads Project supervision outline
The Zhanqian Avenue (Dongxi Avenue) Project of xx Railway Station starts from Pengxiling Interchange and ends at Zhanqian Square Tunnel, with a total length of about 2.67KM. The road is classified as urban expressway, with a design speed of 60KM/H and a red line width of 60M. The project scope includes 1 motorway tunnel, 2 pedestrian tunnels and 2 box culverts.

Topic: Supervision outline of municipal roads Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
[Guangdong] Municipal roads Project supervision outline
Most of the quality problems in highway tunnel engineering are hidden quality problems during construction, such as water leakage, lining cracking and gauge intrusion. Therefore, it is necessary to carry out all-round quality supervision on the construction process. The main contents include excavation, support (including bolting and shotcreting), waterproof and drainage, and lining concrete quality inspection.

Topic: Supervision outline of municipal roads Construction Scheme of Guangdong Municipal Road Code for supervision and acceptance of municipal road engineering
[Guangzhou] Municipal roads Project supervision tender outline
Contents and scope of project supervision: road works, subgrade works, water supply and drainage works, power works, lighting works, traffic works, garden landscape, etc. The supervision work includes, but is not limited to, all supervision work from the pre commencement preparation to the end of the project liability defect period. Assist the Client in all preparations before commencement; Strictly check the setting out and construction survey; Quality control in the construction process, including all works of general contracting, subcontracting and direct contracting; Safety control; Cost control and project progress payment review during construction, including general contracting, subcontracting and direct contracting contracts; Progress control during construction; Manage construction contracts, including general contracting, subcontracting and direct contracting; Coordinate disputes related to the Project during construction; Review claims and counterclaims; Cooperate with the Client in the review of design negotiation changes and completion settlement.

Topic: Guangzhou Municipal Road Construction Scheme Supervision outline of municipal roads Municipal road supervision outline free of charge
[Tianjin] Municipal roads Project supervision outline _secret
Project name: xx West Road (xx Road - xx), construction site of drainage works: Tianjin City Project scale: the road is 2050 meters long and 25 meters wide; The drainage pipeline of d300-d700m is 1960 meters long. Supervision service period: from November 20, 2009 to April 21, 2010, 152 calendar days in total, and the defect liability period is 12 months. Project cost: 78.865 million yuan

Topic: Supervision outline of municipal roads Supervision outline of road reconstruction project Code for supervision of road works
Tibet Municipal roads Project supervision outline _secret
*******Road municipal engineering is a key project of the autonomous region and xx city invested and constructed by the state. In order to ensure the construction quality of the road and effectively control the project cost and duration, our company undertakes the construction supervision task of the project through public bidding. To this end, our company immediately set up a resident supervision team for the municipal engineering of ******* Road to carry out all-round construction supervision on the road.

Topic: Supervision outline of municipal roads Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
Jiaozuo City Municipal roads 119 pages of project supervision outline
Jiaowu Road (Jianshe Road - Jiaozhi Railway) is 550 meters long, the current carriageway is 15 meters wide, and the sidewalk is 2 meters wide. The total investment of the project is about 4.78 million yuan. 2. Site conditions of the construction site: 2.1 The site construction conditions have been met 2.2 The site has completed three supplies and one leveling

Topic: Supervision outline of municipal roads Code for supervision and acceptance of municipal road engineering Supervision completion data of municipal road works
[Tianjin] Municipal roads Project Supervision Outline.doc
Project name: xx West Road (xx Road - xx), road and drainage works Construction site: Tianjin Project scale: the road is 2050 meters long and 25 meters wide; Drainage laying of d300-d700m sewage pipeline of 1960m

Topic: Supervision outline of municipal roads Supervision outline of road reconstruction project Code for supervision of road works
A city Municipal roads Project bidding construction team
The design content of this project includes: road works, drainage works, traffic works, greening works and lighting works. As required, Shugang Avenue is divided into eight sections, and this section is. The starting station is K0+000, the ending station is K0+950, and the design length is 950 meters. There are two parallel connections with the original old road in this section, of which K0+000 is connected with Tibet Road, and K0+659.956 is connected with Yunnan Road.

Topic: Construction scheme of a municipal road project Technical disclosure record of a municipal road project construction Bill of Quantities of Municipal Roads
A person in Beijing Municipal roads YD4 pipe jacking pit dewatering scheme for expansion project
According to the planning requirements, the rainwater branch line D=1000~1600mm is reserved for each planned road (intersection) along xxx Road in this road reconstruction project, which is constructed by pipe jacking and connected to the existing rainwater square ditch. The rainwater pipe jacking project of xxx road reconstruction and expansion project encountered groundwater during the excavation of YD4 working pit. The main water inflow directions are north, east and south, and the southeast direction has the most water inflow. At present, YD4 working pit is excavated to about 4m below the ground, and the geology of underground water layer is silt fine sand layer. The working pit still needs to be excavated for 2m. If the working pit continues to be excavated downward, the silty soil will flow into the working pit with groundwater, which is easy to cause the soil around the collapse pole working pit to sink, causing difficulties in pipe jacking construction. The designed elevation of the bottom of the rainwater pipeline is 32.587m. According to the survey results of the thermal pipeline in this part, the elevation of the groundwater level is 33.33, and the thickness of the silt fine sand layer is (33.13~31.93). In order to ensure the construction safety and the smooth progress of the project, this dewatering scheme is specially formulated. The precipitation cycle is 20 days.

Topic: Regulations of Beijing Municipality on Flood Control Beijing Flood Control Planning Beijing Nightscape Lighting
Municipal roads Detailed rules for site supervision
This document is the site supervision details of municipal road engineering, including the project overview, the preparation basis of site supervision details, slab culvert works, etc., which is detailed and accurate in content and design, and can be downloaded for reference by netizens.

Topic: Detailed rules for municipal road supervision How to write municipal road rules and specifications Code for supervision and acceptance of municipal road engineering
Municipal roads Technical disclosure of project supervision
This document is the technical disclosure of municipal road engineering supervision, in word format, 6 pages in total. Contents: I. Brief introduction to the relationship between the supervisor and all parties to the project II. Scope of supervision and main work contents III. Relevant laws and regulations and the authority of the supervision organization given by the supervision contract IV. Common control means of the supervision organization V. Supervision routine procedures and relevant work systems VI Annex

Topic: Supervision disclosure of urban road works Technical disclosure of road engineering drainage safety Technical disclosure of road engineering concrete pouring
Municipal roads Detailed Rules for Project Implementation Supervision
Safety supervision method a. Review the qualification and certification documents of each subcontractor on the construction site b. Review the formal commencement notice of the construction company, reject the authority granted by the safety supervision contract, and handle the commencement instruction; c. Review the construction scheme and construction organization design submitted by the construction unit to ensure safe and civilized construction of the project; d. Review relevant data, inspection reports and test reports submitted by the construction unit; e. Review the safety trends, progress plans, statistics and management charts submitted by the construction unit; f. Participate in the change of design drawings; g. Review the project safety accident handling report; h. Review the technical appraisal of new processes, new technologies, new materials and new structures;

Topic: Detailed Rules for the Implementation of Municipal Road Supervision How to write municipal road rules and specifications Code for supervision and acceptance of municipal road engineering
Municipal roads Detailed Rules for Site Supervision of the Project
Xx Road is the east-west secondary trunk road in xxxx District, starting from xx Road in the east and ending at Shitu Road in the west, with a total length of about 9.6 kilometers. This reconstruction covers the section from xx Road to xx Road, with a reconstruction mileage of about 1.3 km. There are two old bridges along the whole line, and the roads are mainly commercial and residential areas. The cement concrete pavement of the whole line is transformed into asphalt concrete pavement, the road width and section remain unchanged, and the original street trees remain. 95 m east of xx Road intersection is widened, and the 10 m motorway in the middle is set as the traffic organization form of two in and one out. The two 13m bridges with one hole along the line are only reconstructed for the bridge deck system. New sidewalks and curbs along the whole line, and additional parking spaces for local sidewalks. Xx Road is the traffic secondary trunk road in xxxx District, and the current situation is cement concrete pavement. The intersections of roads along the line are asphalt concrete pavement structures. The reconstruction scope of the project starts from xx Road in the west and ends at xx Road in the east. The line crosses xx Road. The reconstruction mileage is about 1.7 km. There are 2 old bridges along the line. From xx Road to xx Road, there are large enterprises and state organs along the road, and from xx Road to xx Road, there are dense residential areas, commercial buildings, office buildings, etc. The roadway surface of the whole line of xx Road is excavated and rebuilt, the roadway width is maintained, the intersection is channelized and widened, and non motorized roads and sidewalks in the form of motor and non motorized separation strips and people and non motorized boards are added. In the section from xx Road to xx Road, parking spaces and vehicular passages are added outside the sidewalks. The two 8-meter and 13-meter old bridges along the line will be widened by 3m on each side, and the bridge deck system will be reconstructed. New sidewalks and curbs along the whole line, and additional parking spaces for local sidewalks

Topic: Detailed rules for on-site supervision Municipal Supervision Rules Road supervision details
Municipal roads Project site supervision scheme
Project name: Dongguan ×××× Road Municipal Engineering Construction unit: Guangdong Dongguan ×××× Management Committee Designer: Central South China Municipal Engineering Design and Research Institute Supervisor: Guangdong ×× Construction Supervision Co., Ltd Construction unit: ×××× Construction Engineering Company Project location: ×××× District, Dongguan Project scale: ×××× Road is a Class II urban secondary trunk road, with a total investment of about 42.4552 million yuan, a total length of about 1.1 kilometers, a red line width of 30 meters, a bridge, and a single span span of 13 meters. Including: road/bridge/water supply/drainage/transportation/electrical/landscape

Topic: Municipal road supervision site Code for supervision and acceptance of municipal road engineering Municipal road engineering survey scheme
Municipal roads Project safety supervision planning
Xx North Road connects xx River in the north, starting at K0+862, connecting xx Avenue in the south, and ending at K1+902.326. From north to south, it successively passes xx Road, Park North Road, xx Avenue, and crosses the planned river on the north side of xx Avenue, with a total length of 1.040km. The planned commencement date of the project is May 18, 2012, and the planned completion date is December 10, 2012. Construction unit: xxxx Development and Construction Co., Ltd. Design unit: xx Planning, Survey and Design Institute Supervision unit: xx Project Management Consulting Co., Ltd. Investment unit: xxxx Investment Co., Ltd. Construction unit: xx Construction Co., Ltd

Topic: Safety code for municipal road engineering Municipal road supervision Model of municipal road supervision planning
some Municipal roads Monthly report of reconstruction project supervision
The supervisor's overall evaluation of the project site situation this month mainly carried out the drainage pipe ditch of the extension section of Chengdong Avenue (k7+300-k7+520), the earth rock excavation on the right side and the demolition of the concrete slab of the old xx road (K6+630-k6+960), the overall quality met the design requirements, and the tracking supervision and supervision procedures were strict and serious. The construction pace on the site is progressing in an orderly manner. Although affected by high temperature, land acquisition and demolition and other adverse factors, the site personnel actively take measures to ensure that the construction of sub divisional and sub divisional works can be carried out at the road sections that can be constructed. The measures for safe and civilized construction on site have been improved, the quality control of the construction unit has been significantly strengthened, and the supervision procedures have been carefully put in place Evaluation of project quality control in this month 1. Drainage pipe trench: the trench excavation shall be in strict accordance with the design drawings. After the excavation is completed, it shall be reported to the owner, the design, geological exploration unit and the supervising engineer for trench inspection and signature. The pipe can be laid only after it is qualified. The compactness of backfill shall be strictly controlled and shall be tested by a qualified unit. 2. All raw materials and components shall be sampled by witness before mobilization, and shall be sent to relevant qualified testing units for inspection before mobilization, and the witness sampling rate shall be 100%; The performance of construction machinery and equipment is good, and the phenomenon of mechanical operation with defects is eliminated Brief analysis of the progress of this month: from commencement to July, the subgrade earthwork excavation of 2000m3, the subgrade excavation of 13000m3, and the laying of 239m rainwater pipes have not completed the progress plan of this month. The construction progress is lagging behind. The reasons for the lag are: 1. The progress of demolition coordination does not meet the requirements of the project progress, and the overall progress is still hindered; 2. The progress of earthwork blasting construction is slow due to the impact of blasting equipment, cable communication and warehouse demolition About 33000 words, compiled in July 2009

Topic: Monthly report of municipal road supervision Monthly project supervision report New specification for monthly supervision report
A member of Aerospace City, Haidian District, Beijing Municipal roads Project construction organization design
The Space City is located in the north of Haidian District, the west side of Badaling Expressway, and the southeast corner of the intersection of xx Road and xx Road. The second phase of the project is to expand to the northeast on the basis of the completion of the first phase, with an additional floor area of 625 mu. Within the newly expanded scope, new municipal roads will be added, with a planned red line of 30m, two branch roads (xx North Road and Hangtian East Second Road), and the first and second phases of the project of the space city will form a new space city.

Topic: Recruitment of refrigeration system in Haidian District, Beijing Beijing Construction Contract Acceptance data of Beijing municipal road engineering