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Siphon rainwater HDPE pipe construction scheme 1.2.1 Before construction, the pipeline must be familiar with the technical requirements of design construction drawings, relevant technical data and construction acceptance specifications. Prepare the construction budget, project schedule and construction scheme, prepare the plan of material supply, equipment allocation and labor demand, and ensure the smooth commencement of the project. 1.2.2 Pipe prefabrication shall be carried out according to the design construction drawing, and the design coordinates must be followed -
[Scheme] Construction scheme of a rainwater pipeline Rainwater pipes are set in the non motorized vehicle lanes on both sides of the road. The center of the pipe is 7.5m from the road centerline. The diameter of the rainwater pipe is d600 according to the road catchment flow. The rainwater side well is set corresponding to the rainwater well. The location is 9m from the outer edge of the non motorized vehicle road to the road centerline. -
Rainwater pipe construction and sewage pipe construction scheme According to the construction scheme of rainwater pipe and sewage pipe, the sewage pipe is designed to start at K8+620 and end at K10+043.944. The end point is connected to the existing rainwater pipe network in the East Third Ring Road. The elevation of the left and right pipes is 17.489. The sewage pipeline is laid under the sidewalk, 28.5m away from the road centerline. All sewage pipes are DN600mm2920m -
Rainwater pipeline and accessories installation construction scheme The total land area is 16640m2, and the building area is 121547m2 (including 29419m2 underground and 92137m2 above the ground). There are three floors underground and 38 floors above the ground. The total height of the building is 165.2m. -
Rainwater pipeline and accessories installation construction scheme Rainwater pipes of the project are galvanized plastic lined steel pipes and ABS plastic pipes. Galvanized plastic lined steel pipes: DN>100mm, connected by clamps; DN≤100mm， Threaded connection -
Construction scheme design of a rainwater pipeline Before the commencement of pipeline works, the survey work shall be done well. According to the given central control point of the road and the design drawings, the pipeline centerline and the location of auxiliary structures shall be measured on the site, and the locations of aboveground and underground structures in conflict with the pipeline shall be marked; Check permanent benchmark and establish temporary benchmark; Check the elevation at the junction of the access river; Side line of excavation, boundary line of soil and material stacking and scope of temporary land use -
Rainwater and sewage pipeline construction scheme The construction of external line works includes rainwater and sewage systems, and socket type HDPE double wall corrugated pipes are used for construction. The sand cushion foundation is adopted for the pipeline foundation, the socket type elastic sealing rubber ring is adopted for the pipeline connection, and the expansion rubber ring supporting parts used for the pipeline and inspection well interface must be supplied by the pipe manufacturer. DN100, DN150, DN200 used on site -
Construction Scheme of CSCEC Rainwater Pipeline (14P) CSCEC rainwater pipeline water construction scheme (14P) CSCEC rainwater pipeline water construction scheme (14P) CSCEC rainwater pipeline water construction scheme (14P) -
Construction scheme of rainwater pipeline at 500KV site of Huangdu Station This project is a rainwater pipeline reconstruction project for the 220KV and 500KV sites of Huangdu Substation. The project site is located in ********. Wusong elevation system is adopted for the project, and the design elevation of the site is 4.40m. The commencement time of the project is subject to the order of Party A to commence, and the total construction period is 85 calendar days. The construction unit of this project is Shanghai Gaoya Real Estate Co., Ltd., East China Electric Power Design Co., Ltd -
Road, drainage, rainwater pipeline, electrical construction scheme Road, drainage, rainwater pipeline, electrical construction scheme Road, drainage, rainwater pipeline, electrical construction scheme -
Construction scheme for installation of rainwater pipes and accessories in a city Loosen the bolt of the open joint, align the support part of the support cover to the opening of the pipe, and use the positioning structure of the support cover to position itself. If it is a three-way interface, close the fastening bolt on the flat cover; If it is a four-way joint, the opposite side is also a support cover. The installation method is the same as that of the front, and then tighten the bolts -
Construction Scheme of Outdoor Sewage and Rainwater Pipeline in a Plant Area in Shanxi This project is located in the reconstruction project of domestic sewage and rainwater pipes in the plant area of Shanxi Xinhua Chemical Co., Ltd. Comprehensive Technology Reconstruction Project. The construction content is the reconstruction of sewage and rainwater pipes in the plant area. The materials are HDPE high-density polyethylene double wall corrugated pipes, De300MM and above steel belt reinforced polyethylene double wall corrugated pipes, which are welded by electric melting band heating, melting and extrusion welding -
Construction scheme of rainwater pipeline works 1. The project is located at xx Railway Station of Fuzhou Xiamen Railway. The project starts from Pengshanling Interchange to Guangtong Tunnel in front of the station. The total length of the road is 2.67km, the width of the right of way is 60-71m, the design speed of the main line is 60km/h, and the design speed of the auxiliary road is 40km/h. Lot II Project of East West Avenue, Zhanqian Avenue, Quanzhou Railway Station, East West Avenue, Zhanqian Avenue, Quanzhou Railway Station -
Construction scheme of rainwater pipeline of a municipal road The main rainwater pipe is d500~d800 Class II reinforced concrete socket pipe, and the connecting pipe is DN225UPVC pipe. The d500~d800 rainwater pipes adopt 120 ° concrete foundation, and the interface adopts rubber ring interface; The foundation of DN225 UPVC pipe is gravel foundation, and the interface is socket rubber ring interface. Well cover: inspection well in the plot and sidewalk -
Construction scheme design of UPVC rainwater pipe Material requirements, operation conditions, operation process, prefabrication, vertical pipe installation, horizontal pipe installation, rainwater pipe installation -
Construction scheme of concrete sewage pipeline Construction Scheme of Concrete Prefabricated Pipe -
Construction Scheme of Municipal Sewage Pipeline This material is the construction scheme of municipal sewage pipeline, which is detailed and can be downloaded for reference. -
Pipe jacking construction scheme of a sewage pipe The project is located in Yangdongtian District, Chenghua District, Chengdu City, close to the road side of the Third Ring Road. It belongs to the design of the A line drainage project of Swan Road. It is a sewage pipe with a diameter of Φ 800mm and a buried depth of about 7.5m. Now it needs to cross the green belt outside the Third Ring Road and part of the road section of the Third Ring Road. If the open excavation and open burial construction are carried out, the original green belt, slope -
Rainwater pipeline construction of comprehensive pipe gallery The PPP project of underground comprehensive pipe gallery trunk line project (Phase I) in Pingtan Comprehensive Experimental Area is divided into two sub projects, namely, Huandao Road greenway and pipeline project, power pipe gallery in the south section of Tanxi Avenue and municipal reconstruction project -
Construction Scheme for Sewage, Rainwater Pipeline and Septic Tank in Planned Road Section This project is the planned road water supply and drainage and septic tank project between Hengda Mingdu Plot 18 and 19. 2、 Main conditions of the project Pipeline part: rainwater pipeline of the project is set on the planned road and side, DN800, DN300, DN400 rainwater pipeline, DN200 DN250、DN300、DN400、DN5 -
Construction Scheme of Rainwater Pipeline Organization Design for Huangdu Station Site in a City The construction period of this project is short, the quality target is high, and the construction period is planned to be 82 days. In order to ensure that the foundation trench has sufficient time for construction and that the construction task can be completed on schedule with good quality, it is necessary to fully consider the influencing factors in all aspects, reasonably arrange tasks, manpower, resources, and carry out the overall layout of time and space. -
Construction scheme and process method for installation of rainwater and sewage pipes Check the quality of pipes and interface materials. The pipe is not allowed to be used if it has defects such as crack, lack of meat and edge at the interface. The pipes used must have product certificate and inspection report. -
[Scheme] Construction scheme of sewage, rainwater pipeline and septic tank in a planned road section 1、 Overview This project is the planned road water supply and drainage and septic tank project between Hengda Mingdu Plot 18 and 19. 2、 Main conditions of the project Pipeline part: rainwater pipeline of the project is set on the planned road and side, DN800, DN300, DN400 rainwater pipeline, DN200 DN250、DN300、DN40 -
Construction organization design of rainwater pipeline in a city This document is the construction organization design of rainwater pipeline in a city. It is detailed, rich, accurate and comprehensive, and can be downloaded by netizens. -
Pipe jacking construction scheme of a sewage pipe in Yangzhou According to the geological conditions revealed in the open caisson design drawings and engineering geological report, the excavation depth of the open caisson foundation pit is 2 meters, the working distance from the outer side of the open caisson blade foot to the side of the foundation pit is 2 meters, and the slope of the foundation pit is 1:1. After leveling the site, the center pile of the caisson, the vertical and horizontal axis control pile and the excavation sideline of the foundation pit shall be determined according to the central coordinates of the caisson. After the completion of construction lofting -
Construction Scheme of a Rainwater and Sewage Pipeline in Shanghai// The first phase project of Lianggang Avenue starts from the planned E5 road in the major equipment area in the west and ends at Baiyulan Avenue in the north, with a length of about 14.33km, including the total width of green belts on both sides of the road of 160m. The project includes viaducts, ground roads, river crossing bridges, drainage works, electrical works, greening and landscape works, etc. -
Construction scheme of a municipal sewage pipeline The construction scheme of a municipal sewage pipeline is rich and detailed, and can be downloaded for reference and study by netizens. -
Construction organization design of municipal rainwater pipeline After the handover and composite work of control points and benchmarks are completed, the original control points can be encrypted according to the actual situation, and the error is 1/25000 of the side length. Set out the position of each well according to the control points, and bolt piles; The benchmark shall be introduced to the construction site, and the temporary benchmark shall be set outside the pipeline. The protection work shall be done well, and the re measurement shall be carried out frequently. -
Construction scheme of municipal sewage pipeline in a city The construction scheme of municipal sewage pipeline in a city is rich and detailed, and can be downloaded for reference and study by netizens. -
Construction Scheme of a Rainwater and Sewage Pipeline in Shanghai Construction scheme of a rainwater and sewage pipeline in Shanghai Construction scheme of a rainwater and sewage pipeline in Shanghai Construction scheme of a rainwater and sewage pipeline in Shanghai Construction scheme of a rainwater and sewage pipeline in Shanghai Construction scheme of a rainwater and sewage pipeline in Shanghai -
Construction Scheme of a Rainwater and Sewage Pipeline in Shanghai/ The first phase project of Lianggang Avenue starts from the planned E5 road in the major equipment area in the west and ends at Baiyulan Avenue in the north, with a length of about 14.33km, including the total width of green belts on both sides of the road of 160m. The project includes viaducts, ground roads, river crossing bridges, drainage works, electrical works, greening and landscape works, etc. -
Special construction scheme for sewage pipe jacking The design scope of this project is [a project] WS53-1~WS57 sewage pipeline. The sewage is located 11m on the right side of the road, below the side non motorized vehicle lane. Ws53-1~Ws57 and WS60~Ws61 sewage pipes are used in this pipe jacking project. The excavation depth exceeds 6m. To avoid heavy excavation, pipe jacking construction is adopted. -
Construction Scheme of a 748m Sewage Pipeline Huazhong Road Phase I Reconstruction Project is located in Xiaguan District. It starts from Zhangcai Road planned in front of Jiangsu Xinhua Printing House in the west, intersects with Jinbi Road planned in the east, and ends at Zhongyang North Road. The total length of the road is 748.65m. The starting and ending stake numbers of this construction are K0+053.48~K0+748.65, and the total length is 695.17m. This construction section is K0+200 ～ K0 -
Rainwater pipeline construction of comprehensive pipe gallery The PPP project of underground comprehensive pipe gallery trunk line project (Phase I) in Pingtan Comprehensive Experimental Area is divided into two sub projects, namely, Huandao Road greenway and pipeline project, power pipe gallery and municipal reconstruction project in the south section of Tanxi Avenue. The total length of the project comprehensive pipe gallery is 30.055 km (including 3.128 km cable pipe gallery) -
Design, calculation and construction scheme of a sewage pipeline In the design of the project, the river flows from east to west, and the dominant wind direction of the town in summer is south wind, so the sewage treatment plant should be located at the downstream of the river in the northwest of the city. -
Safety technical disclosure of rainwater pipeline construction 1. Before construction, carry out site survey to understand the safety situation in the construction area and eliminate potential accidents. 2. Attention shall be paid to the safety of pedestrians around during measurement and piling, and hammering on the opposite side is not allowed. The steel drill and other tools shall not be discarded at will. 3. The measuring personnel must keep a sufficient safety distance when working near the high-voltage line. Do not stay under high voltage lines and big trees in case of thunderstorm. 4. On a steep slope
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one Winter construction scheme of rainwater pipeline -
two Construction scheme of road rainwater pipeline -
three Construction scheme of sewage and rainwater pipeline -
four Siphon rainwater pipeline construction scheme -
five Urban rainwater pipeline construction scheme -
six Construction Scheme of Beijing Rainwater Pipeline -
seven Construction scheme of rainwater pipeline in the plant area -
eight Construction scheme of rainwater pipeline in the community