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A platform for research: civil engineering, architecture and urbanism
Sewage delivery pipeline inspection well and construction method
The invention relates to the technical field of sewage treatment, in particular to a sewage delivery pipeline inspection well and a construction method. According to the technical scheme, the sewage delivery pipeline inspection well comprises a plastic shaft and a reinforced concrete shaft. The lower end of the plastic shaft is used for being connected with a sewage delivery pipe, and the other end of the plastic shaft is inserted inside the lower end of the reinforced concrete shaft. The shaft wall of the plastic shaft of the sewage delivery pipeline inspection well is thin, there is no needto excavate a corresponding pouring space, the civil engineering excavated volume can be greatly reduced, and the cast-in-situ civil engineering construction under the condition of underground water is avoided. Accordingly, the construction difficulty is reduced, the construction period is shortened, and the construction cost is saved. Meanwhile, the upper end of the plastic shaft is inserted inside the lower end of the reinforced concrete shaft. The sewage delivery pipeline inspection well can guarantee that the ground or a lane has the enough loading capacity, can adapt to on-site construction errors and ground surface irregularity and can meet variation of the road elevation without secondary processing and adjustment on the plastic shaft.
本发明涉及污水处理技术领域，具体涉及一种污水输送管道检查井及修筑方法；所采用的技术方案为：一种污水输送管道检查井，包括塑料井筒和钢筋砼井筒，所述塑料井筒下端用于连接污水输送管，所述塑料井筒另一端插设在钢筋砼井筒下端内。本发明的塑料井筒筒壁薄且不需要挖掘相应的浇筑空间，能够大幅减小土建开挖量，也避免了在地下水情况下的现浇土建工作，从而降低了施工难度、缩短了施工工期和节约了施工成本；同时且塑料井筒上端插设在钢筋砼井筒下端内部，能够确保地面或行车道有足够的载荷能力，能够适应适应现场施工误差及地面起伏，也能够满足道路标高的变化，无需对塑料井筒进行二次加工和调整。
Sewage delivery pipeline inspection well and construction method
The invention relates to the technical field of sewage treatment, in particular to a sewage delivery pipeline inspection well and a construction method. According to the technical scheme, the sewage delivery pipeline inspection well comprises a plastic shaft and a reinforced concrete shaft. The lower end of the plastic shaft is used for being connected with a sewage delivery pipe, and the other end of the plastic shaft is inserted inside the lower end of the reinforced concrete shaft. The shaft wall of the plastic shaft of the sewage delivery pipeline inspection well is thin, there is no needto excavate a corresponding pouring space, the civil engineering excavated volume can be greatly reduced, and the cast-in-situ civil engineering construction under the condition of underground water is avoided. Accordingly, the construction difficulty is reduced, the construction period is shortened, and the construction cost is saved. Meanwhile, the upper end of the plastic shaft is inserted inside the lower end of the reinforced concrete shaft. The sewage delivery pipeline inspection well can guarantee that the ground or a lane has the enough loading capacity, can adapt to on-site construction errors and ground surface irregularity and can meet variation of the road elevation without secondary processing and adjustment on the plastic shaft.
本发明涉及污水处理技术领域，具体涉及一种污水输送管道检查井及修筑方法；所采用的技术方案为：一种污水输送管道检查井，包括塑料井筒和钢筋砼井筒，所述塑料井筒下端用于连接污水输送管，所述塑料井筒另一端插设在钢筋砼井筒下端内。本发明的塑料井筒筒壁薄且不需要挖掘相应的浇筑空间，能够大幅减小土建开挖量，也避免了在地下水情况下的现浇土建工作，从而降低了施工难度、缩短了施工工期和节约了施工成本；同时且塑料井筒上端插设在钢筋砼井筒下端内部，能够确保地面或行车道有足够的载荷能力，能够适应适应现场施工误差及地面起伏，也能够满足道路标高的变化，无需对塑料井筒进行二次加工和调整。
Sewage delivery pipeline inspection well and construction method
一种污水输送管道检查井及修筑方法
HE LI (author) / QIU BINBIN (author) / BAO YUHUAN (author) / MA ZONGKAI (author) / LUO YAWEN (author) / CAO XIAOZONG (author)
2020-10-16
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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