Buried dewatering and drainage recycling system based on foundation pit supporting structure

• Main Authors: WANG TAO, SUN XING, CHEN JIAJUN, LUAN HAITAO, LI NA, HE JUN, QIN YU, SONG QIDA, LING YANFANG, HE TONG, MA ZIXIANG, CHEN ZIZHENG, YU XIAO
• Format: Patent
• Language: Chinese; English
• Published: 09.01.2024
• Subjects: CESSPOOLS; EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; SEWERAGE; SEWERS; SOIL SHIFTING; UNDERGROUND OR UNDERWATER STRUCTURES; WATER SUPPLY

The invention discloses a buried dewatering and drainage recycling system based on a foundation pit supporting structure. The buried dewatering and drainage recycling system comprises a connecting wall body, a rainfall collecting pipe, a settling pond and a rainfall collecting pond, the connecting wall body is arranged along the side wall of the foundation pit, a water collecting cavity is formed in the top of the connecting wall body, and a rainwater collecting grate is arranged at the top of the water collecting cavity and used for collecting rainwater on the ground; the rainfall collecting pipe is arranged in the water collecting cavity, and the rainfall collecting pipe is used for communicating with a rainfall well at the bottom of the foundation pit so as to collect deposited water at the bottom of the foundation pit; the sedimentation tank is communicated with the water collecting cavity, and a water outlet is formed in the upper part of the side wall of the sedimentation tank; the rainfall collecting p