摘要
结合某复杂环境条件下的深基坑工程实际,为保证施工效果,将原三轴水泥土搅拌桩止水帷幕改为三重管高压旋喷桩止水帷幕。介绍了三重管高压旋喷桩施工中的质量控制要点和应用效果,为类似工程提供设计和施工经验。
In order to ensure the construction effect and combined with the deep foundation pit engineering under the complex environmental conditions, the waterproof curtain of original triaxial cement soil mixing pile has been changed into the waterproof curtain of triple tube high pressure jet grouting pile. In this paper, the key points of quality control and application effect in the construction of triple tube high pressure jet grouting pile are introduced, which can provide design and construction experience for similar projects.
出处
《建筑施工》
2017年第12期1714-1715,1718,共3页
Building Construction
关键词
深基坑
止水帷幕
三重管高压旋喷桩
施工质量控制
deep foundation pit
waterproof curtain
triple tube high pressure jet grouting pile
construction quality control
