Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for constructing underground garage through cover-excavation reverse construction
The invention discloses a construction method for constructing an underground garage through cover-excavation reverse construction, and is applied to the field of underground permanent structures andfoundation engineering in civil engineering. The construction method comprises the following steps that a temporary vertical enclosure structure, a temporary descending/stopping structure and a temporary vertical supporting structure are constructed at a ground elevation position, earthwork is excavated to a bottom elevation position of a top plate of the underground permanent structure, the top plate of the underground permanent structure is constructed, an entrance and exit for transporting the earthwork and materials are reserved in the top plate of the underground permanent structure, enclosure is sealed through a fence, other places except the entrance and exit are backfilled with surface layer covering soil, and ground or road restoration is carried out; earth excavation is carried out under the top plate through the entrance and exit, net hanging and spray protection are carried out on the surface of the temporary vertical enclosure structure, the underground permanent structureand a waterproof structure are constructed, and construction of the underground permanent structure and the waterproof structure of each layer is completed through circulation; and a parking system,a garage matching system and garage ancillary facilities are installed and debugged in the completed underground permanent structure.
本发明公开一种盖挖逆作建造地下车库的施工方法，应用于土木工程中地下永久结构及基础工程领域，所述施工方法为：在地面标高处施工临时竖向围护结构、临时降/止水结构及临时竖向支撑结构，将土方开挖至地下永久结构顶板底标高处，施工地下永久结构顶板，在地下永久结构顶板上留设供土方及材料运输的出入口，并采用围挡进行封闭围护，除出入口外的其他地方回填表层覆土，进行地面或道路恢复，通过所述的出入口，在顶板下进行土方开挖，对临时竖向围护结构的表面进行挂网喷护，施工地下永久结构及防水结构，如此循环，完成各层地下永久结构的和防水结构的施工，在完成的地下永久结构内进行停车系统、车库配套系统以及车库附属设施的安装并调试。
Construction method for constructing underground garage through cover-excavation reverse construction
The invention discloses a construction method for constructing an underground garage through cover-excavation reverse construction, and is applied to the field of underground permanent structures andfoundation engineering in civil engineering. The construction method comprises the following steps that a temporary vertical enclosure structure, a temporary descending/stopping structure and a temporary vertical supporting structure are constructed at a ground elevation position, earthwork is excavated to a bottom elevation position of a top plate of the underground permanent structure, the top plate of the underground permanent structure is constructed, an entrance and exit for transporting the earthwork and materials are reserved in the top plate of the underground permanent structure, enclosure is sealed through a fence, other places except the entrance and exit are backfilled with surface layer covering soil, and ground or road restoration is carried out; earth excavation is carried out under the top plate through the entrance and exit, net hanging and spray protection are carried out on the surface of the temporary vertical enclosure structure, the underground permanent structureand a waterproof structure are constructed, and construction of the underground permanent structure and the waterproof structure of each layer is completed through circulation; and a parking system,a garage matching system and garage ancillary facilities are installed and debugged in the completed underground permanent structure.
本发明公开一种盖挖逆作建造地下车库的施工方法，应用于土木工程中地下永久结构及基础工程领域，所述施工方法为：在地面标高处施工临时竖向围护结构、临时降/止水结构及临时竖向支撑结构，将土方开挖至地下永久结构顶板底标高处，施工地下永久结构顶板，在地下永久结构顶板上留设供土方及材料运输的出入口，并采用围挡进行封闭围护，除出入口外的其他地方回填表层覆土，进行地面或道路恢复，通过所述的出入口，在顶板下进行土方开挖，对临时竖向围护结构的表面进行挂网喷护，施工地下永久结构及防水结构，如此循环，完成各层地下永久结构的和防水结构的施工，在完成的地下永久结构内进行停车系统、车库配套系统以及车库附属设施的安装并调试。
Construction method for constructing underground garage through cover-excavation reverse construction
一种盖挖逆作建造地下车库的施工方法
KANG ZENGZHU (Autor:in) / LUO XIAOQING (Autor:in) / ZHANG LEIGANG (Autor:in) / YANG FAN (Autor:in) / LIU GUANGLEI (Autor:in) / CHENG YUN (Autor:in)
16.10.2020
Patent
Elektronische Ressource
Chinesisch
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