A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Solid waste landfill water intercepting low dam and solid waste garbage landfill yard
The invention discloses a solid waste landfill water intercepting low dam and a solid waste garbage landfill yard, and belongs to the garbage landfill ranges in the solid waste disposal field. The solid waste landfill water intercepting low dam comprises a dam body and a surface covering layer. The dam body is compactly filled with sandbags, and a surface covering film is an HDPE (high-density polyethylene) impermeable film and wraps the dam body, so that closed regions can be formed, rainwater and garbage leachate can be stopped from being immersed into the dam body, and the sandbags can be prevented from being eroded. The solid waste landfill water intercepting low dam and the solid waste garbage landfill yard have the advantages that the water intercepting low dam is arranged on an anchoring platform of a side slope of a landfill operation layer or landfill area which is higher than the bottom of the yard, so that the rain and sewage distribution control range of the landfill yard can be further broadened, the rainwater can be effectively separated from landfill garbage operation regions, separated rainwater can be directly drained by the aid of terrains or can be pumped out by pumps, can be led to flood intercepting trenches outside the yard to be drained, and can be prevented from being directly immersed into garbage piles to increase the yield of the garbage leachate, and the leachate disposable burden on the garbage landfill yard can be relieved.
Solid waste landfill water intercepting low dam and solid waste garbage landfill yard
The invention discloses a solid waste landfill water intercepting low dam and a solid waste garbage landfill yard, and belongs to the garbage landfill ranges in the solid waste disposal field. The solid waste landfill water intercepting low dam comprises a dam body and a surface covering layer. The dam body is compactly filled with sandbags, and a surface covering film is an HDPE (high-density polyethylene) impermeable film and wraps the dam body, so that closed regions can be formed, rainwater and garbage leachate can be stopped from being immersed into the dam body, and the sandbags can be prevented from being eroded. The solid waste landfill water intercepting low dam and the solid waste garbage landfill yard have the advantages that the water intercepting low dam is arranged on an anchoring platform of a side slope of a landfill operation layer or landfill area which is higher than the bottom of the yard, so that the rain and sewage distribution control range of the landfill yard can be further broadened, the rainwater can be effectively separated from landfill garbage operation regions, separated rainwater can be directly drained by the aid of terrains or can be pumped out by pumps, can be led to flood intercepting trenches outside the yard to be drained, and can be prevented from being directly immersed into garbage piles to increase the yield of the garbage leachate, and the leachate disposable burden on the garbage landfill yard can be relieved.
Solid waste landfill water intercepting low dam and solid waste garbage landfill yard
XIE YING (author) / CHI GUANGRI (author) / HU XIAOOU (author)
2015-04-29
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Soilless cover material for sanitary landfill of solid waste garbage
| European Patent Office | 2015
Solid waste landfill engineering and design
| British Library Online Contents | 1996
Solid waste landfill engineering and design
| Online Contents | 1996
Seismic behaviour of solid waste Grandola landfill
| British Library Conference Proceedings | 1999