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A platform for research: civil engineering, architecture and urbanism
Recovery type subsidence land treatment method
The invention discloses a recovery type subsidence land treatment method. The method comprises the following implementation steps that S1, surrounding investigation planning is conducted after water pumping; s2, planning area division and planning an excavation position, an excavation depth and an excavation path; s3, deep digging and shallow filling are conducted, and a strip type road is formed; s4, excavating a road, transporting and backfilling, and transporting fertile surface soil to the land reclamation area; and S5, performing regional planning management to form a fish culture region or a lake ornamental region. The method is mainly used for solving the problem of the coal mine subsidence area, the key problems that transportation is difficult and large equipment cannot enter a construction site in the treatment process due to the large sludge precipitation amount are solved, the bottleneck restricting the project progress is broken through, the construction progress is remarkably improved, earthwork transportation of the reclamation area is accelerated, and the construction period is shortened. The treatment time of the reclamation area of the coal mining subsidence land is greatly shortened, the farmland protection responsibility can be achieved, and the farmland protection red line is strictly protected.
本发明公开了一种“回采式”塌陷地治理方法，包括以下实施步骤：S1、抽水后进行周边调查规划；S2、规划区域划分并规划挖掘位置、挖掘深度以及挖掘路径；S3、挖深垫浅，形成条带式道路；S4、挖掘道路，运输回填，将肥沃的表层土运输至土地复垦区；S5、区域规划治理，形成鱼类养殖区或湖泊观赏区。本发明主要用于治理煤矿塌陷区问题，解决了在淤泥沉淀量大导致治理过程中运输困难及大型设备无法进入施工场地的几个大方面的关键问题，突破了制约工程进度的瓶颈，施工进度显著提高，加快复垦区土方运输，大大缩短了采煤塌陷地复垦区的治理时间，有利于履行耕地保护责任，严守耕地保护红线。
Recovery type subsidence land treatment method
The invention discloses a recovery type subsidence land treatment method. The method comprises the following implementation steps that S1, surrounding investigation planning is conducted after water pumping; s2, planning area division and planning an excavation position, an excavation depth and an excavation path; s3, deep digging and shallow filling are conducted, and a strip type road is formed; s4, excavating a road, transporting and backfilling, and transporting fertile surface soil to the land reclamation area; and S5, performing regional planning management to form a fish culture region or a lake ornamental region. The method is mainly used for solving the problem of the coal mine subsidence area, the key problems that transportation is difficult and large equipment cannot enter a construction site in the treatment process due to the large sludge precipitation amount are solved, the bottleneck restricting the project progress is broken through, the construction progress is remarkably improved, earthwork transportation of the reclamation area is accelerated, and the construction period is shortened. The treatment time of the reclamation area of the coal mining subsidence land is greatly shortened, the farmland protection responsibility can be achieved, and the farmland protection red line is strictly protected.
本发明公开了一种“回采式”塌陷地治理方法，包括以下实施步骤：S1、抽水后进行周边调查规划；S2、规划区域划分并规划挖掘位置、挖掘深度以及挖掘路径；S3、挖深垫浅，形成条带式道路；S4、挖掘道路，运输回填，将肥沃的表层土运输至土地复垦区；S5、区域规划治理，形成鱼类养殖区或湖泊观赏区。本发明主要用于治理煤矿塌陷区问题，解决了在淤泥沉淀量大导致治理过程中运输困难及大型设备无法进入施工场地的几个大方面的关键问题，突破了制约工程进度的瓶颈，施工进度显著提高，加快复垦区土方运输，大大缩短了采煤塌陷地复垦区的治理时间，有利于履行耕地保护责任，严守耕地保护红线。
Recovery type subsidence land treatment method
“回采式”塌陷地治理方法
CHU QIANQIAN (author) / HU YANFENG (author) / ZHANG TIEGANG (author) / WANG FENG (author) / WU BO (author) / SU PENGCHENG (author) / WEI MAOSHENG (author) / LI JIE (author) / JIANG LIWEI (author) / WEI SHANWEI (author)
2022-07-08
Patent
Electronic Resource
Chinese
Immersed tube filling type coal mining subsidence land treatment device and method
| European Patent Office | 2022
| Engineering Index Backfile | 1963
Land subsidence in Shanghai: Hydrogeological conditions and subsidence measurements
| Online Contents | 1992
Land subsidence in Shanghai: Hydrogeological conditions and subsidence measurements
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Land Subsidence — B. A Regional Mathematical Model for Land Subsidence due to Pumping
| Springer Verlag | 1984