Construction method of a rainproof and seepage-proof indoor solid waste landfill

A construction method and landfill technology, applied in construction, industrial construction, soil protection and other directions, can solve the problem of site selection, construction difficulty, can not meet the requirements of solid waste (hazardous waste) pollution prevention and control, leachate two secondary pollution and other problems, to achieve the effect of reducing site selection limitations, increasing landfill capacity, and reducing capital costs

Active Publication Date: 2016-01-20
湖南景翌湘台环保高新技术开发有限公司 +1
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At this stage, the construction of solid waste (hazardous waste) landfills in my country is very difficult due to various reasons such as the obstruction of work by the surrounding people, and the site selection and construction are very difficult. Even the projects under construction are delayed due to disputes and other reasons. The construction of solid waste (hazardous waste) landfills is far from meeting the requirements of solid waste (hazardous waste) pollution prevention and control
[0005] In addition, in the landfill that has been built, due to the rainwater during the landfill process, there is a lot of leachate, and due to management and other reasons, the leachate often causes secondary pollution.

Method used

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  • Construction method of a rainproof and seepage-proof indoor solid waste landfill

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Experimental program
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Embodiment 1

[0021] The landfill built in the embodiment of the present invention is built in the environmental protection industry base.

[0022] Such as figure 1 As shown, the landfill built by the present invention mainly includes a landfill 1, a column 2, a roof 3, a base soil anti-seepage layer 4 and an engineering membrane anti-seepage layer 5.

[0023] When excavating, the excavated earth shall be piled up around to reduce earth transportation and increase the volume of landfill 1. The depth of landfill 1 shall be controlled at 5-6 meters below the ground and 1-2 meters above the ground.

[0024] After the landfill 1 is dug, the building foundation construction is carried out. The structure adopts reinforced concrete, and then the column 2 and the roof 3 of the building are built. The span of the column 2 is designed according to the economic span, and the roof 3 adopts organized drainage.

[0025] After the above work is completed, the anti-seepage treatment of the base soil of th...

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Abstract

The invention discloses a construction method of an indoor-type solid waste landfill. Buildings are constructed while the landfill is built. The method includes excavation, building foundation construction and anti-seepage treatment, building structure construction, landfill subsoil anti-seepage treatment and project film anti-seepage treatment on the above. Compared with the prior art, the method solves the problem of difficulty in site selection of solid waste and particularly dangerous waste landfills, and is rain-proof, anti-seepage, energy-saving and environment-friendly, the buildings can further be used as factory buildings or warehouses after the landfill is filled and closed, and land source is effectively saved.

Description

technical field [0001] The invention relates to a solid waste landfill, in particular to a construction method for an indoor solid waste landfill. Background technique [0002] At this stage, due to the emergence of smog weather, the prevention and control of air pollution in my country has been raised to a new level. Reducing the incineration of solid waste (hazardous waste) and increasing the construction of solid waste (hazardous waste) landfills are beneficial to my country's air pollution. Prevention and treatment. [0003] For a long time, due to the serious lag of my country's solid waste (hazardous waste) pollution prevention and control measures, a large amount of industrial solid waste (hazardous waste) has become a historical problem and seriously polluted the environment due to improper disposal. Environmental pollution has cost a huge price and invested tens of billions of dollars in treatment. In order not to repeat the same mistakes, the construction of solid w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H5/02E02D31/06E02D3/00
Inventor 伍彬彬
Owner 湖南景翌湘台环保高新技术开发有限公司
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