Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underground water recharge device for deep foundation pit and construction method
The invention relates to a deep foundation pit underground water recharge device, which is arranged between a deep foundation pit and a building around the deep foundation pit, and comprises a drainage ditch arranged around the building and used for collecting rainwater outdoors; the water collecting tank is connected with the drainage ditch, and water in the drainage ditch can be input into the water collecting tank; the dewatering well is arranged close to the deep foundation pit, the dewatering well is connected with the water collecting tank, water in the dewatering well is input into the water collecting tank, and the pumped first underground water is stored in the dewatering well; the filtering structure is arranged in the water collecting tank and filters the water body in the water collecting tank into clear water; and the recharge well is arranged between the deep foundation pit and the building, the bottom of the recharge well extends into the underground water layer, the recharge well is connected with the water collecting pool, and clear water collected by the recharge well is input into the underground water layer. According to the underground water recharge device for the deep foundation pit, the dewatering well, the drainage ditch and the recharge well are combined into a whole through the water collecting pool, rainwater and underground water entering the water collecting pool are filtered into clear water through the filtering structure, then the clear water is guided into the recharge well and input into an underground water layer, pumping balance of underground water below a building is maintained, and the surrounding environment of the building is protected.
本发明涉及一种深基坑地下水回灌装置，设置于深基坑与深基坑周边的建筑物之间，包括：排水沟，排水沟布置于建筑物周边，排水沟露天收集雨水；集水池，集水池与排水沟连接，排水沟内的水体可输入集水池内；降水井，降水井靠近深基坑设置，降水井与集水池连接，且降水井内的水体输入集水池，降水井内储存抽取的第一地下水；过滤结构，过滤结构设置于集水池内，过滤结构将集水池内的水体过滤为清水；回灌井，回灌井设置于深基坑与建筑物之间，回灌井的底部伸入地下水层，且回灌井与集水池连接，回灌井收集清水输入地下水层。本发明一种深基坑地下水回灌装置中，通过集水池将降水井、排水沟和回灌井联合形成整体，用过滤结构将进入集水池内的雨水和地下水过滤成清水，再将清水导入回灌井，输入地下水层，维持建筑下方地下水的抽取平衡，保护建筑周边环境。
Underground water recharge device for deep foundation pit and construction method
The invention relates to a deep foundation pit underground water recharge device, which is arranged between a deep foundation pit and a building around the deep foundation pit, and comprises a drainage ditch arranged around the building and used for collecting rainwater outdoors; the water collecting tank is connected with the drainage ditch, and water in the drainage ditch can be input into the water collecting tank; the dewatering well is arranged close to the deep foundation pit, the dewatering well is connected with the water collecting tank, water in the dewatering well is input into the water collecting tank, and the pumped first underground water is stored in the dewatering well; the filtering structure is arranged in the water collecting tank and filters the water body in the water collecting tank into clear water; and the recharge well is arranged between the deep foundation pit and the building, the bottom of the recharge well extends into the underground water layer, the recharge well is connected with the water collecting pool, and clear water collected by the recharge well is input into the underground water layer. According to the underground water recharge device for the deep foundation pit, the dewatering well, the drainage ditch and the recharge well are combined into a whole through the water collecting pool, rainwater and underground water entering the water collecting pool are filtered into clear water through the filtering structure, then the clear water is guided into the recharge well and input into an underground water layer, pumping balance of underground water below a building is maintained, and the surrounding environment of the building is protected.
本发明涉及一种深基坑地下水回灌装置，设置于深基坑与深基坑周边的建筑物之间，包括：排水沟，排水沟布置于建筑物周边，排水沟露天收集雨水；集水池，集水池与排水沟连接，排水沟内的水体可输入集水池内；降水井，降水井靠近深基坑设置，降水井与集水池连接，且降水井内的水体输入集水池，降水井内储存抽取的第一地下水；过滤结构，过滤结构设置于集水池内，过滤结构将集水池内的水体过滤为清水；回灌井，回灌井设置于深基坑与建筑物之间，回灌井的底部伸入地下水层，且回灌井与集水池连接，回灌井收集清水输入地下水层。本发明一种深基坑地下水回灌装置中，通过集水池将降水井、排水沟和回灌井联合形成整体，用过滤结构将进入集水池内的雨水和地下水过滤成清水，再将清水导入回灌井，输入地下水层，维持建筑下方地下水的抽取平衡，保护建筑周边环境。
Underground water recharge device for deep foundation pit and construction method
一种深基坑地下水回灌装置以及施工方法
YANG JIKUN (Autor:in) / ZHANG SHAOZE (Autor:in) / YU GUANGMIN (Autor:in) / LIU HAIZHUANG (Autor:in) / PENG WANG (Autor:in)
26.07.2024
Patent
Elektronische Ressource
Chinesisch
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