Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sand cushion layer mechanism and construction method thereof
The invention relates to a construction method of a sand cushion layer mechanism. The sand cushion layer mechanism comprises a waterproof part, a drainage assembly and a sand cushion layer; a containing channel is defined by the waterproof part; a foundation pit and the drainage assembly are both contained in the containing channel; the foundation pit is filled with the sand cushion layer; the inner wall of the containing channel and the outer wall of the sand cushion layer are spaced by a preset distance; the bottom end of the waterproof part is inserted underground; the waterproof part is used for preventing underground water from seeping to the sand cushion layer; the drainage assembly comprises at least one drainage unit; one end of the drainage unit is located at the bottom end of the sand cushion layer and embedded in the pit bottom of the foundation pit; the other end of the drainage unit penetrates through the sand cushion layer and extends outwards; and the drainage assembly is used for collecting and draining rainwater. The construction method comprises the following steps of arranging a drainage pipe, connecting the drainage pipe with a water collecting pipe, backfilling the sand cushion layer, and arranging the waterproof part on the periphery of the sand cushion layer in a surrounding manner. Through the arrangement, the form stability of the sand cushion layer is improved.
本发明涉及一种砂垫层机构的施工方法，其中，砂垫层机构包括隔水件、排水组件以及砂垫层；隔水件围设成容置通道，基坑与排水组件均容置在容置通道内，砂垫层填设在基坑内，容置通道的内壁与砂垫层的外壁之间间隔预设距离，隔水件的底端插设在地下，隔水件用于阻隔地下水的渗流到砂垫层；排水组件包括至少一个排水单元，排水单元的一端位于砂垫层的底端、且埋设在基坑的坑底，排水单元的另一端穿过砂垫层向外伸出；排水组件用于收集和排出雨水；施工方法的流程为：设置排水管，将排水管与集水管连通，回填砂垫层，将隔水件围设在砂垫层的外围；如此设置，提高了砂垫层形态的稳定性。
Sand cushion layer mechanism and construction method thereof
The invention relates to a construction method of a sand cushion layer mechanism. The sand cushion layer mechanism comprises a waterproof part, a drainage assembly and a sand cushion layer; a containing channel is defined by the waterproof part; a foundation pit and the drainage assembly are both contained in the containing channel; the foundation pit is filled with the sand cushion layer; the inner wall of the containing channel and the outer wall of the sand cushion layer are spaced by a preset distance; the bottom end of the waterproof part is inserted underground; the waterproof part is used for preventing underground water from seeping to the sand cushion layer; the drainage assembly comprises at least one drainage unit; one end of the drainage unit is located at the bottom end of the sand cushion layer and embedded in the pit bottom of the foundation pit; the other end of the drainage unit penetrates through the sand cushion layer and extends outwards; and the drainage assembly is used for collecting and draining rainwater. The construction method comprises the following steps of arranging a drainage pipe, connecting the drainage pipe with a water collecting pipe, backfilling the sand cushion layer, and arranging the waterproof part on the periphery of the sand cushion layer in a surrounding manner. Through the arrangement, the form stability of the sand cushion layer is improved.
本发明涉及一种砂垫层机构的施工方法，其中，砂垫层机构包括隔水件、排水组件以及砂垫层；隔水件围设成容置通道，基坑与排水组件均容置在容置通道内，砂垫层填设在基坑内，容置通道的内壁与砂垫层的外壁之间间隔预设距离，隔水件的底端插设在地下，隔水件用于阻隔地下水的渗流到砂垫层；排水组件包括至少一个排水单元，排水单元的一端位于砂垫层的底端、且埋设在基坑的坑底，排水单元的另一端穿过砂垫层向外伸出；排水组件用于收集和排出雨水；施工方法的流程为：设置排水管，将排水管与集水管连通，回填砂垫层，将隔水件围设在砂垫层的外围；如此设置，提高了砂垫层形态的稳定性。
Sand cushion layer mechanism and construction method thereof
一种砂垫层机构及其施工方法
CHEN HAILIANG (Autor:in) / SHI WEIDONG (Autor:in) / CAO SHIFENG (Autor:in) / WEI SHANGQI (Autor:in)
15.10.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
| Europäisches Patentamt | 2023
Underwater existing facility protection cushion layer and construction method thereof
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024