Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction structure and construction method for drainage pipeline without pumping and drainage colliding opening
The invention provides a construction structure and a construction method for a drainage pipeline without pumping and draining colliding mouth, the construction structure for the drainage pipeline without pumping and draining colliding mouth comprises a current situation drainage pipe, a diversion drainage pipe and a colliding mouth structure; the touch opening structure comprises a touch opening well built on the current drainage pipe, and a flow guide groove, a partition wall and a plugging groove are arranged in the touch opening well. One end of the diversion trench is arranged at the end part of the relocation section, and the other end of the diversion trench is communicated with the relocation drainage pipe; the diversion trench guides the water flow originally flowing to the relocation section to the diversion drain pipe; the partition wall is arranged on the outer side of the diversion trench and is arranged on one side close to the relocation section, and the current drainage pipe penetrates through the partition wall; a plugging groove is defined by the outer wall of the flow guide groove, the partition wall and the inner wall of the mouth touching well; when the current drainage pipe is broken, water flows into the diversion drainage pipe from one side of the partition wall, namely the inner side of the diversion trench; the other side of the partition wall, namely the inner side of the plugging groove, is filled with plugging materials so as to prevent water flow from entering the relocation section, and therefore the water flow is rerouted to the rerouting drainage pipe.
本申请提供了一种排水管道不抽排碰口施工结构及施工方法，排水管道不抽排碰口施工结构，包括现状排水管、改道排水管以及碰口结构；碰口结构包括砌筑在现状排水管上的碰口井，碰口井内设有导流槽、隔墙以及塞堵槽。导流槽的一端设于改迁段的端部，导流槽的另一端与改道排水管连通；导流槽将原本流向改迁段的水流引导至改道排水管；隔墙设于导流槽的外侧，且设于靠近改迁段的一侧，现状排水管贯穿于隔墙；导流槽的外壁、隔墙以及碰口井的内壁围合形成塞堵槽；当现状排水管破开后，水流从隔墙的一侧，即导流槽的内侧涌入改道排水管；在隔墙的另一侧，即塞堵槽的内侧装填塞堵物料，以阻断水流进入改迁段中，从而实现水流改道至改道排水管。
Construction structure and construction method for drainage pipeline without pumping and drainage colliding opening
The invention provides a construction structure and a construction method for a drainage pipeline without pumping and draining colliding mouth, the construction structure for the drainage pipeline without pumping and draining colliding mouth comprises a current situation drainage pipe, a diversion drainage pipe and a colliding mouth structure; the touch opening structure comprises a touch opening well built on the current drainage pipe, and a flow guide groove, a partition wall and a plugging groove are arranged in the touch opening well. One end of the diversion trench is arranged at the end part of the relocation section, and the other end of the diversion trench is communicated with the relocation drainage pipe; the diversion trench guides the water flow originally flowing to the relocation section to the diversion drain pipe; the partition wall is arranged on the outer side of the diversion trench and is arranged on one side close to the relocation section, and the current drainage pipe penetrates through the partition wall; a plugging groove is defined by the outer wall of the flow guide groove, the partition wall and the inner wall of the mouth touching well; when the current drainage pipe is broken, water flows into the diversion drainage pipe from one side of the partition wall, namely the inner side of the diversion trench; the other side of the partition wall, namely the inner side of the plugging groove, is filled with plugging materials so as to prevent water flow from entering the relocation section, and therefore the water flow is rerouted to the rerouting drainage pipe.
本申请提供了一种排水管道不抽排碰口施工结构及施工方法，排水管道不抽排碰口施工结构，包括现状排水管、改道排水管以及碰口结构；碰口结构包括砌筑在现状排水管上的碰口井，碰口井内设有导流槽、隔墙以及塞堵槽。导流槽的一端设于改迁段的端部，导流槽的另一端与改道排水管连通；导流槽将原本流向改迁段的水流引导至改道排水管；隔墙设于导流槽的外侧，且设于靠近改迁段的一侧，现状排水管贯穿于隔墙；导流槽的外壁、隔墙以及碰口井的内壁围合形成塞堵槽；当现状排水管破开后，水流从隔墙的一侧，即导流槽的内侧涌入改道排水管；在隔墙的另一侧，即塞堵槽的内侧装填塞堵物料，以阻断水流进入改迁段中，从而实现水流改道至改道排水管。
Construction structure and construction method for drainage pipeline without pumping and drainage colliding opening
排水管道不抽排碰口施工结构及施工方法
JIAN YIBO (Autor:in) / LI RUIWEI (Autor:in) / ZHANG WEISHENG (Autor:in) / ZENG JING (Autor:in) / HAN ZHIXUAN (Autor:in) / ZHANG HAN (Autor:in) / ZHANG LANGFENG (Autor:in) / ZENG XIANGGUI (Autor:in) / JIAO KAIFA (Autor:in) / WANG DI (Autor:in)
27.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
Drainage pipeline connector structure and pipeline construction method
| Europäisches Patentamt | 2023