Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Laying method of rain and sewage diversion pipeline
The invention discloses a method for laying a rain and sewage diversion pipeline, which comprises the following steps of: laying a pipe seat in a dug groove so as to splice pipe joints, then shielding the upper parts of the pipe joints by using a pressure-bearing component, and backfilling a soil body into the groove and tamping after a plurality of pipe joints are mounted. The pressure-bearing component separates the backfill soil layer from the pipe joint, so that the pressure borne by the pipe joint is greatly reduced, and the possibility that the pipe joint is locally sunken or even collapsed is reduced.
本发明公开了一种雨污分流管道的铺设方法，其现在挖设的沟槽内铺设管座，以便管节拼接，然后再利用承压构件将管节的上部遮挡，当若干管节安装完毕后，再往沟槽内回填土体并夯实。承压构件将回填土层与管节隔开，从而大大降低管节所承受的压力，起到降低管节出现局部凹陷甚至塌陷的可能性。
Laying method of rain and sewage diversion pipeline
The invention discloses a method for laying a rain and sewage diversion pipeline, which comprises the following steps of: laying a pipe seat in a dug groove so as to splice pipe joints, then shielding the upper parts of the pipe joints by using a pressure-bearing component, and backfilling a soil body into the groove and tamping after a plurality of pipe joints are mounted. The pressure-bearing component separates the backfill soil layer from the pipe joint, so that the pressure borne by the pipe joint is greatly reduced, and the possibility that the pipe joint is locally sunken or even collapsed is reduced.
本发明公开了一种雨污分流管道的铺设方法，其现在挖设的沟槽内铺设管座，以便管节拼接，然后再利用承压构件将管节的上部遮挡，当若干管节安装完毕后，再往沟槽内回填土体并夯实。承压构件将回填土层与管节隔开，从而大大降低管节所承受的压力，起到降低管节出现局部凹陷甚至塌陷的可能性。
Laying method of rain and sewage diversion pipeline
一种雨污分流管道的铺设方法
HE ZHIHAO (Autor:in) / HE XIANHUI (Autor:in)
06.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
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