细砂夹淤泥层地质止水帷幕方式的技术措施探讨

Discussion on Technical Measures to Waterproof Curtain Types with Fine Sand Silt Layer Geology

以某污水处理系统污水管收集工程为例,针对人工挖孔逆作法施工中止水帷幕的处理,剖析产生问题的原因,做好预防措施,以寻求控制对策。这为今后工程中细砂夹淤泥层地质情况复杂的止水帷幕施工提供一些经验和借鉴。

Taking some sewage treatment system sewage pipe gathering work for example,aiming at the waterproof curtain treatment of artificial dig-hole reverse method construction,the causes to problems are analyzed and the preventive measures are done well to search for controlling countermeasures,which can provide references for similar complicated constructions in the future.