-
Construction monitoring scheme of three span continuous concrete beam bridge The bridge is a three span concrete continuous box girder bridge construction monitoring scheme, which is constructed by cantilever method. The construction monitoring scheme is detailed. -
Construction monitoring scheme of concrete continuous box girder bridge The bridge is a three span concrete continuous box girder bridge, which is constructed by hanging basket method. The construction monitoring scheme is detailed. -
Analysis of concrete construction scheme For the 6 # internal mixing workshop project, this project is a multi-storey and bent building with a floor height of 7.2 meters, of which the interlayer between the 8 and 9 axes is 3.9 meters high, the second floor is 6.8 meters high, the third floor is 4.5 meters high, and the fourth floor is 5.1 meters high. The bent part belongs to cast-in-place cup mouth, and with the corbel column, it is equipped with two overhead cranes, the south span is a 10 t overhead crane, and the north span is a 20 t overhead crane -
Concrete construction scheme of a hospital This paper is a concrete construction scheme of a hospital, which explains the construction scheme of the reconstruction project in detail from the aspects of project overview, construction deployment, construction preparation, main construction methods and measures, quality requirements, and precautions. -
Analysis on concrete construction scheme The concrete of this project is premixed concrete, mainly pumped. The basement part adopts automobile pump, and the high-rise uses concrete delivery pump and placing boom to transport concrete to the concrete pouring surface. The slump of concrete should be controlled at 16 ± 2cm. The initial setting time of concrete is 6 hours, the final setting time is 8 hours, and the initial setting time of bottom plate concrete is 8 hours, and the final setting time is -
6 - Concrete construction scheme 708 This document is a factory's 6-concrete construction scheme 708, which is detailed and can be used for reference. Topic: Concrete construction scheme -
Concrete construction scheme of a project Concrete construction scheme of a project Concrete construction scheme of a project Concrete construction scheme of a project -
Construction scheme of a concrete road Asphalt concrete pavement construction scheme Asphalt concrete pavement construction scheme The main line pavement surface of the contract section is designed to be 7cm thick grained asphalt concrete, 5cm medium grained asphalt concrete, and 4cm medium grained asphalt concrete. Plant mixing method of asphalt concrete mixing equipment is used for mixing, asphalt concrete paver is used for paving, and 14t double drum vibratory roller and wheel are used -
Construction Scheme for Continuous Concrete Pouring Formwork Reinforcement This data is: Construction Scheme for Reinforcement of Continuous Concrete Pouring Formwork, which is detailed and can be used for reference. -
Construction scheme for continuous pouring of shear wall and roof concrete In the construction scheme for continuous pouring of shear wall and roof concrete, the height of the first floor of the main building is 4.80m (-4.82m -- 0.02m), of which the concrete pouring height of the external wall of the shear wall is 4.8m, and the thickness of the shear wall is 250mm; The concrete pouring height of inner wall shear wall is 4.80m, the wall thickness is 160, 200, 250mm, and the roof thickness is 20 -
Construction Scheme of Hanging Basket for Continuous Beam Bridge Overcrossing Ring Expressway Construction Scheme of Hanging Basket for Continuous Beam Bridge Overcrossing Ring Expressway -
Construction Scheme of a Continuous Rigid Frame Bridge A bridge is located about 2km to the south of the West Orchard, with the central mileage of K12+112.5, which is designed to span a deep ditch. A bridge adopts 64+115+64m continuous rigid frame bridge, with double thin-walled piers at the lower part and bored pile foundation; The upper part of the ×× bank approach bridge is a 5-hole 30m continuous box girder, the ×× bank is a 3-hole 30m continuous box girder, the lower part is a column pier and abutment, and the bored pile foundation. -
Construction scheme for mechanical finishing of concrete The construction scheme and practical operation guide of concrete mechanical polishing have achieved good results. It is suitable for large factories, supermarkets and parking lots -
Road asphalt concrete construction scheme This project - the pavement reconstruction project of Ebian Jinkou River section of Provincial Highway 306, with a total length of 20.915km, starts from Ebian Yulin Bridge K0+000 and ends at Jinkou River Dadu River Bridge K20+915.15. The whole line of this section is paved with 40mm thick medium grained asphalt concrete AC-16F layer and 40mm thick modified asphalt concrete AC -
Anti floating counterweight concrete construction scheme Technical support, scheme provision and solutions for professional counterweight concrete, such as steel slag concrete, scrap iron concrete, anti radiation concrete, counterweight concrete, bridge counterweight concrete, steel box girder counterweight concrete, etc! It can reduce the use cost by 30-50%! The construction period is short and the quality is guaranteed. For example, 2000 cubic meters of counterweight concrete and one ground pump are expected to be completed in 5 days! -
Technical disclosure of concrete construction scheme The freight ticket transmission equipment room of Huainan West Station in the electrification reconstruction project of Fu Huai Line is a one story brick concrete structure with a building area of 6.38 ㎡. The outdoor ground elevation is the same as the existing ground, and the indoor and outdoor elevation difference is 300mm. -
Dubai Tower Concrete Construction Scheme The world's latest concrete pumping height, concrete mixing and pumping scheme of Dubai Tower -
Construction scheme of steel reinforced concrete column This plan introduces the construction method of steel reinforced concrete structure in detail according to the specific situation of the site, and the problems needing attention in the construction process -
Concrete pouring and vibrating construction scheme This project is the relocation and resettlement community of Shicheng Middle Road undertaken by xx Construction Engineering Co., Ltd., located in the xx yard of xx Road, xx City. The project structure is a frame shear wall structure with a total of 18 floors and a total building area of 42338.15 square meters. The commercial concrete is used for pouring on site. The amount of concrete pouring on site is large, the quality requirements are high, and it is difficult -
Winter construction scheme for concrete and masonry At present, the engineering construction has entered the winter construction. With the decline of temperature, the construction quality of concrete and masonry has been affected to a certain extent. In order to effectively control the construction quality of concrete and masonry in winter -
Application Form for Approval of Concrete Construction Scheme The concrete mixer facilities, cement, sand and gravel (admixture), etc., shall send the cement, sand and gravel (when admixture and admixture are required) used to the designated local authoritative test department in advance, test mix according to the required concrete grade, obtain the optimized mix ratio, and submit the test mix results to the supervision engineer in advance for review, -
Concrete construction scheme for box foundation The strength grade of box foundation concrete is C30. The supplier must meet the requirements of concrete strength grade and be responsible for providing quality assurance data. -
Mass concrete construction scheme 5000m3, 2m thick mass concrete construction -
Construction scheme for concrete crack treatment According to the field survey, cracks appear in many parts of the concrete structure of the Shahu pump station, and most of them are concentrated in the pump room. Because the cracks have a great harmful effect on hydraulic structures, it is now decided to strengthen them after multiple studies. The specific construction scheme and process are as follows. -
Concrete construction scheme of a project Reinforced concrete frame structure is the main structural form of multi-storey and high-rise buildings. According to the design, the frame structure construction includes cast-in-place structure construction, prefabricated assembly hoisting construction, and combination of prefabricated and cast-in-place construction. For cast-in-place reinforced concrete frame construction, columns, walls (shear walls, elevator shafts), beams, slabs (also prefabricated) and other components shall be poured on site according to the construction drawings. -
Construction Scheme of Road Concrete Retaining Wall C20 concrete retaining wall is designed as balance weight retaining wall and vertical shoulder wall. When the height of the retaining wall body is less than 3m, vertical shoulder wall is used. When the height of the retaining wall body is more than 3m, balance weight retaining wall is used. The horizontal spacing of the drain holes of the retaining wall is 2m, the longitudinal spacing is 3m, and the height of the retaining wall body is more than 3m. Drain holes are set up. Wall back backfilling in layers -
Roof foaming concrete construction scheme This paper mainly introduces the properties, construction technology and acceptance standards of foamed concrete. Price comparison of foamed concrete is attached. This project is the expansion project of the staff canteen of Shaanxi Radio and Television Center. The project is located in Shaanxi Radio and Television Station, with a building area of 3750 square meters. The roof slope making layer and thermal insulation layer are foam concrete, with a thickness of 12~19.5 cm. It is poured in two times, and the bottom is insulated -
Pudong fair faced concrete construction scheme This document is the construction plan of Pudong fair faced concrete, which is detailed and clear, and has high reference value. It can be downloaded for reference. -
Concrete equipment foundation construction scheme This process standard is applicable to general medium and small concrete equipment foundations in industrial and civil buildings. -
Concrete construction scheme of a building This plan is a concrete construction plan for a building, with 12 pages in total. For reference. -
Construction scheme of concrete hollow block This plan discusses the construction technology of concrete hollow blocks, including construction preparation, basic construction requirements, mortar joints of masonry, and the setting of temporary construction openings during construction. -
Concrete construction scheme for main body of a project A project is located in a city. It is a frame shear wall structure. There are one underground floor and seventeen floors above the ground. The basement is equipped with a post cast expansion band. The concrete strength marks above the bottom plate mainly include: C50P6 for the exterior wall of the basement, C50 for the column below+16.75m, C50 for the shear wall, C40 for the 16.75~34.75m column, C40 for the shear wall, and C40 for the column and shear wall above 34.75m -
Fair faced concrete construction scheme The exposed surface of all concrete piers and prestressed concrete box girders of the upper structure is fair faced concrete, and no decoration is made on other parts except for the pier column grooves. -
Mass concrete construction scheme The project has 25 floors above the ground, with a building area of 27378.44m2. The first to fifth floors are commercial, and the sixth floor and above are property hotels. The total height of the building is 94.9m; The underground two floors (six mezzanine floors) are all underground parking garages and equipment rooms, with a building area of 11518.82m2, and the bottom elevation of the cushion cap is -22.500. The total building area of the project is: 3 -
Special construction scheme for concrete pouring This project is the first phase residential project of Jinan Zhejiang Hardware and Building Materials City. The total building area of the project is 10718.5 ㎡, including 634.6 ㎡ for commercial buildings (S19-S24 axis). Residential building area: 10083.9 ㎡ (544 ㎡ underground, 9539.9 ㎡ overground). Residential part: aboveground -
Reinforced formwork concrete construction scheme The steel bar fabrication and processing yard of the project is located at the construction site. The steel bars shall be stacked to prevent rusting. All steel bars shall comply with the current national quality standards. The use of "modified steel" is strictly prohibited. According to the requirements of the contract, the steel bars must be made of three exposed products. The quality of steel and welding rod (agent) shall be batch approved with certificate, factory test report and mobilization re inspection report. Qualified products -
High rise concrete pouring construction scheme This data is the construction scheme of high-rise concrete pouring. Structure: full cast-in-place reinforced concrete seismic shear wall structure, reinforced concrete cast-in-place beam and slab structure, beam slab raft foundation. -
Concrete construction scheme of a community project 2 Project overview 1 Building area (m2) Total building area: 38074.23 Underground area: 14068.95 Floor area: 6600 Standard floor area: 24005.8 Two floors underground, two floors above ground, nine floors above ground, three floors high (m) B1 4.2 B2 3.6 Non standard floor 4.4 Standard -
Construction scheme for concrete cold joint treatment Cold joint refers to a kind of disease weak surface formed in the concrete structure due to the interruption of concrete pouring caused by unexpected factors during the concrete pouring process, and the interval time exceeds the initial setting time of the concrete, but is less than the final setting time of the concrete. It is a concept joint. The engineering quality of impermeable concrete wall structure depends not only on the excellent design and material performance, but also on -
Concrete structure reinforcement construction scheme This project is a new xxxx building project, with two floors underground and 31 floors (27 floors of the office building) of the above ground scientific research incubation building, and a frame shear wall structure. As the commercial concrete standard curing test block for 28 days failed to meet the design requirements, the entity was tested by a qualified testing agency entrusted, and some columns and shear walls with C60 concrete and C50 concrete poured on the second floor of the basement and the ground were still
-
one Construction Scheme of Concrete Beam Bridge -
two Continuous concrete construction scheme -
three Construction scheme of continuous bridge -
four Special construction scheme for continuous beam bridge -
five Construction Scheme of Continuous Beam Bridge Project -
six Continuous beam concrete construction scheme -
seven Construction scheme of concrete diaphragm wall -
eight Construction scheme of concrete continuous beam