摘要
介绍了深基坑支护的作用及设计内容,以6.5 m深基坑为例,探讨了如何利用钢筋混凝土灌注工程桩和基础混凝土垫层对支护结构的支撑加固作用,说明了挡土墙结构内力的变化。
The function and design contents of deep foundation timbering are introduced. Take 6.5 meters deep foundation pit as an example, the author discusses how to use reinforced concrete cast-in-situ pile and foundational concrete under-layer to support and strengthen timbering structure, and illustrates the transformation of retaining wall＇s structural internal force.
出处
《山西建筑》
2006年第15期69-70,共2页
Shanxi Architecture
关键词
深基坑支护
混凝土垫层
支护结构
deep foundation pit timbering, concrete under-layer, timbering structure
