Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building foundation pit drainage structure
The invention provides a building foundation pit drainage structure. The building foundation pit drainage structure comprises a water collecting tank used for preventing underground water from gushingout in the foundation pit excavation process, a drainage opening is formed in one side of the water collecting tank and is close to an underground water gushing-out area, a partition plate A and a partition plate B are installed in the water collecting tank, a gap between the partition plate A and the bottom of the water collecting tank forms a water permeable opening, an overflow port is formedby a gap between the partition plate B and the top of the water collecting tank, a plurality of filter plates are in lap joint between the partition plate A and the partition plate B from top to bottom, a water storage tank is formed between the partition plate B and the other side of the water collecting tank, and a water pump is installed in the water storage tank and connected with a drainage pipe. By the adoption of the technical scheme, a buffer groove is dug in the foundation pit underground water gushing area, so that the flowing speed of gushed underground water is reduced, water and soil loss is reduced, the gushed underground water is filtered through the multiple filter plates, the gushed underground water is preliminarily purified and then discharged, the water pump is prevented from being damaged, the underground water can be recycled, the water collecting tank can be repeatedly used, water and soil loss is prevented, and resources are saved.
本发明提供一种建筑基坑排水结构，包括在基坑挖掘过程中用于阻挡地下水涌出的集水箱，集水箱一侧设有引流口，引流口与地下水涌出区域接近，集水箱内安装有隔板A和隔板B，隔板A与集水箱底部之间的空隙形成透水口，隔板B与集水箱顶部之间的空隙形成溢流口，隔板A与隔板B之间自上而下搭接有多块过滤板，隔板B与集水箱另一侧形成蓄水槽，蓄水槽内安装有水泵，水泵连接有排水管。采用本发明的技术方案，通过在基坑地下水涌出区域挖掘缓冲槽使涌出地下水流速降低，减少了水土流失，通过多块过滤板进行过滤，使涌出地下水初步净化后再排出，防止水泵受损，地下水可回收利用，集水箱可重复使用，既防止水土流失又节省了资源。
Building foundation pit drainage structure
The invention provides a building foundation pit drainage structure. The building foundation pit drainage structure comprises a water collecting tank used for preventing underground water from gushingout in the foundation pit excavation process, a drainage opening is formed in one side of the water collecting tank and is close to an underground water gushing-out area, a partition plate A and a partition plate B are installed in the water collecting tank, a gap between the partition plate A and the bottom of the water collecting tank forms a water permeable opening, an overflow port is formedby a gap between the partition plate B and the top of the water collecting tank, a plurality of filter plates are in lap joint between the partition plate A and the partition plate B from top to bottom, a water storage tank is formed between the partition plate B and the other side of the water collecting tank, and a water pump is installed in the water storage tank and connected with a drainage pipe. By the adoption of the technical scheme, a buffer groove is dug in the foundation pit underground water gushing area, so that the flowing speed of gushed underground water is reduced, water and soil loss is reduced, the gushed underground water is filtered through the multiple filter plates, the gushed underground water is preliminarily purified and then discharged, the water pump is prevented from being damaged, the underground water can be recycled, the water collecting tank can be repeatedly used, water and soil loss is prevented, and resources are saved.
本发明提供一种建筑基坑排水结构，包括在基坑挖掘过程中用于阻挡地下水涌出的集水箱，集水箱一侧设有引流口，引流口与地下水涌出区域接近，集水箱内安装有隔板A和隔板B，隔板A与集水箱底部之间的空隙形成透水口，隔板B与集水箱顶部之间的空隙形成溢流口，隔板A与隔板B之间自上而下搭接有多块过滤板，隔板B与集水箱另一侧形成蓄水槽，蓄水槽内安装有水泵，水泵连接有排水管。采用本发明的技术方案，通过在基坑地下水涌出区域挖掘缓冲槽使涌出地下水流速降低，减少了水土流失，通过多块过滤板进行过滤，使涌出地下水初步净化后再排出，防止水泵受损，地下水可回收利用，集水箱可重复使用，既防止水土流失又节省了资源。
Building foundation pit drainage structure
一种建筑基坑排水结构
JIANG KUN (Autor:in) / WAN TINGRONG (Autor:in) / LIU XUAN (Autor:in) / ZHANG SIBIN (Autor:in) / QIN HE (Autor:in) / ZHOU YUTING (Autor:in) / SHI ZHENGYANG (Autor:in) / ZHAO HONGXIA (Autor:in)
22.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Drainage structure and drainage method for building foundation pit
| Europäisches Patentamt | 2020
Building foundation pit drainage system and drainage structure thereof
| Europäisches Patentamt | 2022