摘要
介绍了旋喷锚索的加固机理及特点,结合某工程实例,对旋喷锚索进行了抗拉试验,并分析了其施工要点,有助于有效地解决软土地区常规锚索在松散软土施工中遇到的管涌、缩颈和渗流等问题。
This paper introduced the reinforcement mechanism and characteristics of jet grouting anchor,combining with an engineering example,made tensile test to jet grouting anchor,and analyzed its construction key points,helpful to effectively solve the pipe leakage,necking and seepage and other problems of conventional anchor of soft soil area encountered in loose soft soil construction.
出处
《山西建筑》
2017年第20期53-54,共2页
Shanxi Architecture
基金
省级"建筑工程技术"特色专业(项目编号:2015tszy048)
关键词
旋喷锚索
深基坑
桩锚支护体系
软土地基
jet grouting anchor
deep foundation pit
pile anchor support system
soft soil foundation
