A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Decompression well of solid waste disposal site
The invention discloses a relief well of a solid waste disposal site, and relates to the technical field of solid waste disposal, the relief well comprises a well body, the well body is composed of an embedded section, a landfill section and an extension section, the embedded section is embedded in a complete bed rock, the embedded depth of the embedded section is at least 100 cm, the landfill section is located in backfilled solid waste, and the extension section is located in the backfilled solid waste; the extension section is 50 cm higher than the backfilled waste; the infiltration frame comprises a bottom layer filtrate pipe and a surface layer filtrate pipe, and the bottom layer filtrate pipe penetrates through the well body and is distributed on the well wall of the well body. The leachate in the disposal site is collected by arranging the bottom layer filtrate pipe and the surface filtrate pipe, the problem that in the prior art, underground water in the disposal site has pressure bearing performance, and consequently upward buoyancy is formed on a bottom plate of the disposal site is solved, the pressure reduction function can be achieved by adopting the technical scheme, and the defects in the prior art are overcome; and a disposal site is more stable in practical application.
本发明公开了一种固废处置场的减压井，涉及固废处理技术领域，包括：井体，所述井体由嵌入段、填埋段和延伸段组成，所述嵌入段埋设于完整的基岩中，且所述嵌入段埋设的深度至少为100厘米，所述填埋段位于回填固体废弃物中，所述延伸段高于回填的废弃物50厘米；渗滤框架，所述渗滤框架包括底层滤液管和表层滤液管，所述底层滤液管贯穿井体分布在井体井壁上。通过设置底层滤液管和表面滤液管来实现对处置场内中的渗滤液进行收集，解决了现有技术中出现的处置场内地下水具有承压性，导致处置场底板形成向上的浮力，采用本技术方案能够实现减压功能，防止了现有技术中的缺陷，使得处置场地在实际应用中更加的稳定。
Decompression well of solid waste disposal site
The invention discloses a relief well of a solid waste disposal site, and relates to the technical field of solid waste disposal, the relief well comprises a well body, the well body is composed of an embedded section, a landfill section and an extension section, the embedded section is embedded in a complete bed rock, the embedded depth of the embedded section is at least 100 cm, the landfill section is located in backfilled solid waste, and the extension section is located in the backfilled solid waste; the extension section is 50 cm higher than the backfilled waste; the infiltration frame comprises a bottom layer filtrate pipe and a surface layer filtrate pipe, and the bottom layer filtrate pipe penetrates through the well body and is distributed on the well wall of the well body. The leachate in the disposal site is collected by arranging the bottom layer filtrate pipe and the surface filtrate pipe, the problem that in the prior art, underground water in the disposal site has pressure bearing performance, and consequently upward buoyancy is formed on a bottom plate of the disposal site is solved, the pressure reduction function can be achieved by adopting the technical scheme, and the defects in the prior art are overcome; and a disposal site is more stable in practical application.
本发明公开了一种固废处置场的减压井，涉及固废处理技术领域，包括：井体，所述井体由嵌入段、填埋段和延伸段组成，所述嵌入段埋设于完整的基岩中，且所述嵌入段埋设的深度至少为100厘米，所述填埋段位于回填固体废弃物中，所述延伸段高于回填的废弃物50厘米；渗滤框架，所述渗滤框架包括底层滤液管和表层滤液管，所述底层滤液管贯穿井体分布在井体井壁上。通过设置底层滤液管和表面滤液管来实现对处置场内中的渗滤液进行收集，解决了现有技术中出现的处置场内地下水具有承压性，导致处置场底板形成向上的浮力，采用本技术方案能够实现减压功能，防止了现有技术中的缺陷，使得处置场地在实际应用中更加的稳定。
Decompression well of solid waste disposal site
一种固废处置场的减压井
LUO CHUANHUA (author) / DING DAN (author) / DENG GUANGZHU (author) / SHAN SHIFENG (author) / YU MIN (author) / TAN RUIQING (author) / ZHAO JIAN (author) / ZHAN HUIZONG (author) / HU LING (author) / YANG YANG (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Solid-Waste-Disposal Site Location
| Online Contents | 1995
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