天津某小学深基坑漏水问题处理浅析

Elementary Analysis on Treatment of Water Leakage in Deep Foundation Pit of a Primary School in Tianjin

天津某小学基坑开挖过程中,止水帷幕结构部分出现漏水。该文针对该工程问题从周围地层及止水帷幕的结构等方面分析了漏水的原因,并给出了渗漏封堵、双液注浆等处理措施,有效地控制了渗漏情况,达到了风险防控的目的。

In the process of foundation pit excavation of a primary school in Tianjin, the water leakage occurs in the structure of water stop curtain. Aiming at this problem, this paper analyzes the causes of water leakage from the surrounding strata and the structure of water stop curtain, and gives the treatment measures such as leakage plugging and double-liquid grouting, which effectively controls the leakage and achieves the purpose of risk prevention and control.