摘要
对某污水井采用开挖方案和沉井方案进行比较,确定在高压旋喷桩围护下的沉井有很大的优势。经方案技术比选,最终采用沉井方案并取得较好的工程效果。
After a comparison of excavation and sinking well scheme plan for some sewage well,the sinking well scheme plan is certain to be of great advantages under the retaining of high pressure jet grouting pile.Eventually,the adopted sinking well scheme has achieved great engineering effects.
出处
《中国市政工程》
2015年第6期67-69,94,共3页
China Municipal Engineering
关键词
污水井
大开挖
沉井
高压旋喷桩
sewage well
large excavation
sinking well
high pressure jet grouting pile
