A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deep foundation pit dewatering and drainage integrated water-collecting well structure and construction method
A deep foundation pit dewatering and drainage integrated water-collecting well structure comprises a foundation trench, a water receiving component and a drainage facility; the water receiving component and the drainage facility are mutually nested and combined into a whole; the water receiving component comprises water collecting pits and a drainage ditch; the drainage facility comprises non-fines lime pipes and a submersible pump; the bottom of the foundation trench is provided with the multiple water collecting pits, and the multiple water collecting pits are connected through the drainageditch; and the non-fines lime pipes are arranged in the water collecting pits, the top ends of the non-fines lime pipes are higher than the bottoms of the water collecting pits, and the submersible pump is arranged at the bottoms of the non-fines lime pipes. The invention further provides a construction method of the deep foundation pit dewatering and drainage integrated water-collecting well structure. According to the deep foundation pit dewatering and drainage integrated water-collecting well structure and the construction method thereof, the scientific and reasonable effect is achieved, labor is saved, the efficiency is improved, the reliability of the deep foundation pit dewatering and drainage emergency measure is improved, the waterlogging and silt blocking preventing effect is good, and the practicability is very good; and the deep foundation pit dewatering and drainage integrated water-collecting well construction method is adopted, and the problems that during downpour, stagnant water in a deep foundation pit is difficult to drain, and the drainage efficiency is low are effectively eradicated.
一种深基坑降排二合一集水井结构，包括基槽、收水构件和排水设施，所述收水构件和所述排水设施互相嵌套合为一体，所述收水构件包括集水坑和排水沟，所述排水设施包括无砂灰管和潜水泵；其中所述基槽底部设置多个所述集水坑，各个所述集水坑之间通过所述排水沟相连；所述无砂灰管设置于所述集水坑内，所述无砂灰管顶端高于所述集水坑底部，所述潜水泵置于所述无砂灰管底部。本发明还提出一种深基坑降排二合一集水井结构的施工方法。本发明科学合理、省工增效、提高了深基坑降排水应急措施的可靠性，防积水、淤堵效果良好，具有很好的实用性；采用深基坑降排二合一集水井施工方法，有效杜绝了大暴雨期间，深基坑滞水难排、排水效率低下的难题。
Deep foundation pit dewatering and drainage integrated water-collecting well structure and construction method
A deep foundation pit dewatering and drainage integrated water-collecting well structure comprises a foundation trench, a water receiving component and a drainage facility; the water receiving component and the drainage facility are mutually nested and combined into a whole; the water receiving component comprises water collecting pits and a drainage ditch; the drainage facility comprises non-fines lime pipes and a submersible pump; the bottom of the foundation trench is provided with the multiple water collecting pits, and the multiple water collecting pits are connected through the drainageditch; and the non-fines lime pipes are arranged in the water collecting pits, the top ends of the non-fines lime pipes are higher than the bottoms of the water collecting pits, and the submersible pump is arranged at the bottoms of the non-fines lime pipes. The invention further provides a construction method of the deep foundation pit dewatering and drainage integrated water-collecting well structure. According to the deep foundation pit dewatering and drainage integrated water-collecting well structure and the construction method thereof, the scientific and reasonable effect is achieved, labor is saved, the efficiency is improved, the reliability of the deep foundation pit dewatering and drainage emergency measure is improved, the waterlogging and silt blocking preventing effect is good, and the practicability is very good; and the deep foundation pit dewatering and drainage integrated water-collecting well construction method is adopted, and the problems that during downpour, stagnant water in a deep foundation pit is difficult to drain, and the drainage efficiency is low are effectively eradicated.
一种深基坑降排二合一集水井结构，包括基槽、收水构件和排水设施，所述收水构件和所述排水设施互相嵌套合为一体，所述收水构件包括集水坑和排水沟，所述排水设施包括无砂灰管和潜水泵；其中所述基槽底部设置多个所述集水坑，各个所述集水坑之间通过所述排水沟相连；所述无砂灰管设置于所述集水坑内，所述无砂灰管顶端高于所述集水坑底部，所述潜水泵置于所述无砂灰管底部。本发明还提出一种深基坑降排二合一集水井结构的施工方法。本发明科学合理、省工增效、提高了深基坑降排水应急措施的可靠性，防积水、淤堵效果良好，具有很好的实用性；采用深基坑降排二合一集水井施工方法，有效杜绝了大暴雨期间，深基坑滞水难排、排水效率低下的难题。
Deep foundation pit dewatering and drainage integrated water-collecting well structure and construction method
一种深基坑降排二合一集水井结构及施工方法
LIANG YUAN (author) / SHI ZHOUYANG (author) / SONG SHUTING (author) / CHEN LINQING (author) / MA XING (author) / JI YA'E (author) / WANG LONG (author)
2020-04-14
Patent
Electronic Resource
Chinese
Deep foundation pit water-collecting well drainage structure and construction method
| European Patent Office | 2024
Foundation pit dewatering and drainage water collecting system
| European Patent Office | 2022
Dewatering and drainage structure of deep foundation pit unwatering well and construction method
| European Patent Office | 2024
Dewatering construction method of foundation pit drainage well
| European Patent Office | 2024
Deep foundation pit dewatering and drainage construction method
| European Patent Office | 2023