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Construction organization scheme of an expressway Construction organization scheme of an expressway Construction organization scheme of an expressway Construction organization scheme of an expressway Construction organization scheme of an expressway -
Construction organization scheme of expressway This project is the pavement project of the third contract section. The starting stake number is K34+500, and the ending stake number is K49+520. The total length is 15.02 kilometers, located in Shangshui County. Main quantities: 365.089km2 AK-16A medium grain asphalt concrete upper course, 344.264k AC-25I coarse grain asphalt concrete middle course -
Expressway construction design scheme Luohe Zhoukou Expressway is a section of Henan Province of the Henan 20th Line. The project is one of the east-west highway transportation arteries in the south of Henan Province and an important part of the main framework of high-grade highways in Henan Province. The route starts from Dongzhangzhuang, Luohe City, connects with Beijing Zhuhai Expressway, runs southeast along the zone between Luozhou Highway and Luofu Local Railway, and ends at Zhoukou Shangshui Highway -
Construction Scheme for Expressway Surveying XX to XX (boundary of XX) Highway (formerly called "XX Provincial Section of the Ten day Connecting Line of XX Expressway", referred to as the Project for short) is the section of the connecting line of XX to XX Expressway in XX Province in the national expressway network planning, and is also a part of the skeleton highway network of "six vertical, five horizontal and one ring roads" planned by XX Province. This section is the 6th bid, starting from -
Construction organization scheme for expressway monitoring Traffic volume detection: one set of vehicle detectors is set on both sides of each interchange, 12 sets in total, for the purpose of statistics of traffic parameters, mastering the traffic flow change law of the whole line and interchange, providing basis for the traffic management department to analyze the road, helping the manager to judge how to induce and evacuate the traffic flow, so as to respond to abnormal conditions in a timely manner -
Cushion construction scheme of an expressway Cushion construction scheme of an expressway -
Blasting scheme for construction of a section of an expressway (1) Blasting work shall be carried out in accordance with the approved design documents or concise instructions for blasthole layout, as well as relevant technical regulations. The designated personnel of each blasting site shall be responsible for the selection of the blasting position, the calculation of the charge amount and the safety alert work. (2) Personnel engaged in blasting must be trained in blasting technology and familiar with the performance, operation methods and safety rules of blasting materials. This project is strictly prohibited -
Construction organization scheme of an expressway in Shanghai During the road and abutment construction of the project, the amount of earthwork and fly ash filling is large. The filling quality behind the subgrade and abutment is the foundation to control the pavement settlement and the smoothness of the abutment pavement interface, ensure the subgrade load level, and ensure the smoothness of the entire pavement paving. Therefore, improving the compactness and flatness of subgrade and abutment filling is one of the key technical control points for the construction quality of this project. -
Closure construction scheme of an expressway This data is a closed construction scheme of an expressway for reference. -
Construction Scheme of Expressway Tunnel The construction scheme of expressway tunnel mainly includes the main construction machinery and equipment, general construction layout and on-site temporary facilities, construction scheme, methods and technical measures, environmental protection, water and soil conservation assurance measures, etc. -
Full set of construction organization scheme for expressway The Tsuen Fuwai Expressway starts from the eastern part of the provincial city of Tsuen and connects with the national trunk line Beijing Shenyang Expressway. The terminal is located in Fuwai and connects with National Highway 101, with a total length of 117.301km. It is an important organizational part of the "two rings and five radiations" of the provincial expressway network. The starting point of the contract is K66+030, and the ending point is K75+870. -
Construction Scheme of Jiaotong Expressway Construction Scheme of Jiaotong Expressway Construction Scheme of Jiaotong Expressway Construction Scheme of Jiaotong Expressway -
Construction Scheme of Shen Dan Expressway Construction Scheme of Shen Dan Expressway Construction Scheme of Shen Dan Expressway Construction Scheme of Shen Dan Expressway -
Construction scheme for landslide of an expressway Landslide construction scheme of an expressway Landslide construction scheme of an expressway Landslide construction scheme of an expressway -
Construction Scheme of an Expressway in Yichang Construction Scheme of an Expressway in Yichang Construction Scheme of an Expressway in Yichang Construction Scheme of an Expressway in Yichang -
Winter construction scheme of expressway In order to ensure that XX Expressway is open to traffic on schedule, our company plans to carry out the construction of bridge cushion caps, tie beams, pier columns and other structures in winter. In order to ensure quality and achieve safe production, this winter construction scheme is prepared. -
Safety and traffic guarantee scheme for expressway construction This contract section belongs to XX work area in Contract Section D of XX Expressway. It starts from XX South Interchange and ends at XX Village, XX County, XX City, connecting with the starting point of the proposed XX~XX Expressway. The starting and ending stake numbers are K92+500 ～ K106+877.12, the total length of the main line is 14.37712km, and the line passes through XX Town and XX Township in XX District -
Construction Scheme of Shanghai Hangzhou Expressway The starting point of this widening project is located at the Guzhu hub at the intersection of Hangzhou Ningbo Expressway and Shangsan Expressway. The starting stake number is K60+600, and it is connected with the first phase of Hangzhou Ningbo widening project. Among them, the range of stake numbers for the implementation of the first phase of Hangzhou Ningbo Expressway widening project is 35 meters wide, two-way eight lane: K59+600 on the left side, K60+130 on the right side, which needs to be K59+500 -
Construction design scheme of an expressway This project is the pavement project of the third contract section. The starting stake number is K34+500, and the ending stake number is K49+520. The total length is 15.02 kilometers, located in Shangshui County. -
Construction Scheme of an Expressway in Anhui This data is the construction plan of an expressway in Anhui, and the contents of the document are detailed for reference. -
Expressway monitoring construction scheme The construction scheme of expressway monitoring is rich and detailed, and can be downloaded for reference and study by netizens. -
Expressway - winter construction scheme JXZT-11 Bid starts at K123+700, which is located at the end of Xihua Service Area. The route passes through Shipo East, Songpo East, Xuzhuang West, and the west of Zhoukou Armed Police Farm. There is an interchange of Shangzhou Expressway at Huopo West, which connects Shangzhou Expressway. It reaches the end of the contract section at Lidazhuang East, and the end at K131+773.332. The total length of the route is 8.073 meters -
Construction Scheme for Culvert of Expressway The twelfth contract section of Jiangluo Expressway is located in Yun'an County, Yunfu City, Guangdong Province, with a starting and ending mileage of RK102+660 ～ RK111+750. The starting point of this section is Shima Village, Nanshang Town, Yun'an. Nansheng Interchange and connection line are set near Qidong Village to connect with Nanshang Town. After passing Jianfengding, Shanglangkeng, and then crossing Sanchading (with an extra long tunnel at Sanchading), the route exits -
First Piece Construction Scheme of Expressway Pier Column The project starts from the third line interchange (K21+386.208) of Shugang, Haibin Avenue, south of the Yongding New River estuary, and successively crosses the fourth line of Shugang (the planned Hong Kong Island passenger dedicated line) and the planned main channel of Yongding New River northward. The line extends northward in the form of viaducts on beaches and beaches, and intersects with Guihua Road in the planned coastal leisure tourism area (Beijing Hong Kong Expressway, Guihua Road 5) -
First piece construction scheme of expressway capping beam The project starts from the third line interchange (K21+386.208) of Shugang, Haibin Avenue, south of the Yongding New River estuary, and successively crosses the fourth line of Shugang (the planned Hong Kong Island passenger dedicated line) and the planned main channel of Yongding New River northward. The line extends northward in the form of viaducts on beaches and beaches, and intersects with Guihua Road in the planned coastal leisure tourism area (Beijing Hong Kong Expressway, Guihua Road 5) -
Construction scheme for toll ceiling of expressway Construction scheme of expressway toll ceiling, project overview, mobilization period of equipment and personnel and mobilization scheme of equipment, personnel and materials, construction scheme and method of subdivisional works, quality assurance system and preventive measures for common quality problems, and construction measures in rainy season -
Water supply and drainage construction scheme of expressway Water supply and drainage construction method, technical requirements and reinforcement drawing of XXX Di Expressway (foundation plan) -
Construction Scheme of Expressway Barrier Construction Scheme of Expressway Barrier Construction Scheme of Expressway Barrier Construction Scheme of Expressway Barrier -
Construction Scheme for Column Support of an Expressway There are many forms of columns in this section. The standard section of the main pier is composed of two independent columns with radians at the top to form an "H" shape. The columns on the auxiliary pier and ramp are single "Y" or rectangular columns. The total number of columns is 554, and the concrete grade is C40. The height of the column is mostly about 10 meters. Scaffolds shall be erected during construction. -
Construction organization plan for landslide treatment of an expressway The landslide to be treated is located on the left side of K20+800 ～ K20+935 section of Section 5 of a highway in xx province. It is about 65m long in the north-south direction and 135m long in the east-west direction. It is arc-shaped on the plane and has a height difference of 22m between the front and rear edges. -
Construction scheme of expressway in rainy season in a city 1、 Introduction 2. Construction principles in rainy season 3. Construction preparation 3. Construction arrangement in rainy season 5. Subgrade earthwork 6. Foundation pit and pile foundation excavation 7. Foundation pit backfilling 8. Bridge and culvert concrete construction 9. Subgrade protection masonry works 12. Steel structure fabrication 13 11. Hoisting construction -
Winter Construction Scheme of Xingfen Expressway The 12th contract section of Xingtai Jijin (provincial boundary) Expressway is located in Luluo Town, Xingtai City, Hebei Province, with a starting and ending mileage of K62+270 - K64+193 ZK62＋270—ZK64＋785.5， The total length of the left and right sides is 4.4685 km. The center mileage of the left line of Niudoutai Bridge is ZK62+466, and the span is -
Construction organization scheme of expressway (highway powder jet grouting pile) The Hai'an 1st construction section of Yancheng Nantong Expressway is located in Dagong Town and Yangmanhe Town of Hai'an County. The starting point of this section is connected to the end point of Dongtai 3rd construction section of Yancheng Nantong Expressway (Nantong City) (stake number is K71+958.764), the starting point stake number is K72+038, and the route crosses the Hongxing River at K73+082.500 via the east of Dagong Town (off grade -
Construction organization scheme of expressway in rainy season in a city The area where the line passes is dominated by middle and low mountains and piedmont diluvial slopes, and the groundwater type is relatively simple. Atmospheric precipitation infiltration is the main recharge mode, followed by river infiltration recharge; The discharge mode is mainly groundwater runoff, river water discharge and artificial exploitation discharge. -
Construction plan of an expressway in Anhui The construction is supported by hoops, and the overhead tie beam is constructed by large formwork with full support. The abutment body and abutment cap shall be poured separately, and the rib plate and ear wall shall be made of steel frame bamboo rubber mold. The concrete shall be mixed in a centralized mixing station with automatic metering, transported by concrete truck, transported by concrete pump, and poured into the mold through funnel tumbling barrel; Vibrating rod shall be used for tamping. -
Construction Scheme for Soft Foundation Replacement of an Expressway Construction Scheme for Soft Foundation Replacement of an Expressway -
Safety and traffic guarantee scheme for expressway construction This contract section belongs to XX work area in Contract Section D of XX Expressway. It starts from XX South Interchange and ends at XX Village, XX County, XX City, connecting with the starting point of the proposed XX~XX Expressway. The starting and ending stake numbers are K92+500 ～ K106+877.12, the total length of the main line is 14.37712km, and the line passes through XX Town and XX Township in XX District -
Construction Scheme for Construction Access Road of an Expressway The shoulder protection of this sidewalk is divided into 10 sections. Mileage: JK0+400 ～ JK0+405 JK0+425～JK0+435、JK0+485～JK0+515、JK0+545～JK0+555、JK0+555～JK0+575、JK0+585～JK0+595、JK0+605～ -
Construction Scheme for a Tunnel of Shaanxi Expressway The quantities of this project are large. The tunnel excavation earthwork is more than 500000 m3 and the transportation distance is more than 2KM. The pouring of various kinds of concrete is more than 80000 m3, and the consumption of various types of steel is more than 4000 tons. The length of single heading is 2595m, and the construction period is tight. It is planned to be completed in 30 months, and a considerable amount of machinery, equipment and manpower will be invested. Ventilation is a key link in tunnel construction, and it is necessary to focus on solving
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one Construction Scheme for Crossing Expressway -
two Construction Scheme for Crossing Expressway -
three Construction Scheme of Expressway Tunnel -
four Construction Scheme for Capping Beam of Expressway -
five Construction Scheme of Expressway in Rainy Season -
six Construction Scheme for Undercrossing Expressway -
seven Construction Scheme of a Section of Expressway -
eight Winter construction scheme of expressway