A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rain and sewage diversion device and method for refuse landfill
The invention provides a refuse landfill rain and sewage diversion device which comprises a rainwater collecting groove, a seepage collecting pool, a permeation filter plate, a first geotextile cushion layer, a waterproof layer and an anti-permeation layer, the rainwater collecting groove is formed in the upper end face of a landfill body, overflow through holes are formed in the inner wall of the rainwater collecting groove, and the seepage collecting pool is arranged on the lower side of the interior of the landfill body; by means of the design, the problem that rainwater and sewage are inconvenient to distribute in an original refuse landfill is solved, a first geotextile cushion layer is laid on the inner wall of the landfill body, a waterproof layer is laid on the inner wall of the geotextile cushion layer, an anti-permeation layer is laid on the inner wall of the waterproof layer, and an anti-permeation layer is laid on the inner wall of the anti-permeation layer. By means of the design, the problem that an original refuse landfill is poor in anti-seepage capacity is solved, and compared with the prior art, the structure is reasonable, rainwater and sewage can be conveniently divided, the anti-seepage performance is good, and reliability is high.
本发明提供一种垃圾填埋场雨污分流装置，包括雨水收集槽、渗液收集池、渗透滤板、第一土工织物垫层、防水层以及防渗透层，填埋场本体上端面开设有雨水收集槽，雨水收集槽内壁开设有溢水通孔，填埋场本体内部下侧设置有渗液收集池，渗液收集池上端面放置有渗透滤板，该设计解决了原有垃圾填埋场不方便对雨水和污水进行分流的问题，填埋场本体内壁铺设有第一土工织物垫层，土工织物垫层内壁铺设有防水层，防水层内壁铺设有防渗透层，该设计解决了原有垃圾填埋场防渗透能力欠佳的问题，与现有技术相比，本发明结构合理，方便对雨水和污水进行分流，并且防渗透性好，可靠性高。
Rain and sewage diversion device and method for refuse landfill
The invention provides a refuse landfill rain and sewage diversion device which comprises a rainwater collecting groove, a seepage collecting pool, a permeation filter plate, a first geotextile cushion layer, a waterproof layer and an anti-permeation layer, the rainwater collecting groove is formed in the upper end face of a landfill body, overflow through holes are formed in the inner wall of the rainwater collecting groove, and the seepage collecting pool is arranged on the lower side of the interior of the landfill body; by means of the design, the problem that rainwater and sewage are inconvenient to distribute in an original refuse landfill is solved, a first geotextile cushion layer is laid on the inner wall of the landfill body, a waterproof layer is laid on the inner wall of the geotextile cushion layer, an anti-permeation layer is laid on the inner wall of the waterproof layer, and an anti-permeation layer is laid on the inner wall of the anti-permeation layer. By means of the design, the problem that an original refuse landfill is poor in anti-seepage capacity is solved, and compared with the prior art, the structure is reasonable, rainwater and sewage can be conveniently divided, the anti-seepage performance is good, and reliability is high.
本发明提供一种垃圾填埋场雨污分流装置，包括雨水收集槽、渗液收集池、渗透滤板、第一土工织物垫层、防水层以及防渗透层，填埋场本体上端面开设有雨水收集槽，雨水收集槽内壁开设有溢水通孔，填埋场本体内部下侧设置有渗液收集池，渗液收集池上端面放置有渗透滤板，该设计解决了原有垃圾填埋场不方便对雨水和污水进行分流的问题，填埋场本体内壁铺设有第一土工织物垫层，土工织物垫层内壁铺设有防水层，防水层内壁铺设有防渗透层，该设计解决了原有垃圾填埋场防渗透能力欠佳的问题，与现有技术相比，本发明结构合理，方便对雨水和污水进行分流，并且防渗透性好，可靠性高。
Rain and sewage diversion device and method for refuse landfill
一种垃圾填埋场雨污分流装置及方法
HAO XINYUE (author) / GOU QILI (author) / XIAO GUANGLI (author) / MENG JUNLUN (author) / XU QIANG (author)
2022-12-02
Patent
Electronic Resource
Chinese
HDPE (High-Density PolyEthylene) membrane rain sewage diversion drainage canal for refuse landfill
| European Patent Office | 2015
Rainwater and sewage diversion structure for refuse landfill
| European Patent Office | 2024
Rain and sewage diversion device and rain and sewage diversion system
| European Patent Office | 2024