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Garbage dump side slope trimming method

A technology for garbage dumps and slopes, applied in landfill technology, filling, solid waste removal, etc., can solve problems such as rough construction process, slope dumping, shortening the life of landfills, etc.

Inactive Publication Date: 2019-11-08
GUANGZHOU HUANTOU ENVIRONMENTAL SERVICES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the slope of the garbage dump caused by garbage decomposition and terrain changes, if it is not repaired properly, it will cause problems such as slope dumping and leachate leakage, which will shorten the life of the landfill and cause serious damage to the surrounding environment.
[0003] There is still no detailed repair method for the slope of the garbage dump in China, and there are problems such as irregular repair methods and rough construction process

Method used

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  • Garbage dump side slope trimming method
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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] It should be noted that if there are directional indications (such as up, down, left, right, front, back, horizontal, vertical...) in the embodiment of the present invention, the directional indications are only used to explain As shown in the accompanying drawings), if the relative positional relationship, movement conditions, etc. between the various components change, the directional indication will also change accordingly.

[0029] In addit...

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PUM

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Abstract

The invention discloses a garbage dump side slope trimming method. A sectional trimming mode is adopted for trimming a garbage dump side slope, wherein each trimming section is divided into five stages and the side slope is trimmed upwards from a slope foot. The trimming method comprises the following steps: removing a film, deodorizing a construction area, constructing a drainage structure, excavating garbage, backfilling garbage, conducting guide drainage blind ditch construction and laying a surface film. The method is beneficial to standardizing and helping people trim the garbage dump side slope more effectively, prevents excessive leachate in the trimmed garbage dump side slope, and improves the stability of the trimmed garbage dump side slope.

Description

technical field [0001] The invention relates to a method for correcting a side slope, in particular to a method for repairing a side slope of a garbage dump. Background technique [0002] At present, due to factors such as low cost and relatively low implementation difficulty, the landfill method is still the most important method for disposing of waste in various countries. In order to ensure the safe operation of the landfill for decades after closure, routine maintenance becomes extremely critical. For the slope of the garbage dump caused by garbage decomposition and terrain changes, if it is not repaired properly, it will cause problems such as slope dumping and leachate leakage, which will shorten the life of the landfill and cause serious damage to the surrounding environment. . [0003] There is still no detailed repair method for the slope of the garbage dump in China, and there are problems such as irregular repair methods and rough construction process. Content...

Claims

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Application Information

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IPC IPC(8): B09B1/00E02D17/18E02D31/00E03F1/00
CPCB09B1/004E02D17/18E02D31/006E03F1/00Y02W30/30
Inventor 张楠李耀晃杨一清陈亚军邓伟荣
Owner GUANGZHOU HUANTOU ENVIRONMENTAL SERVICES CO LTD
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