摘要
鉴于珠海横琴地区软土复杂地质特点,工程桩在采用压重平台反力装置进行单桩竖向抗压静载试验前需要采用相关的地基处理手段,研究了软土地区的支墩地基土换填方法,以达到提高地基承载力,减少地基沉降量的目的,为广东地区软土层地质条件下的工程检测提供技术指导和参考依据。
Considering geological characteristics of soft soil on Hengqin Island of Zhuhai is complicated,relevant foundation treatment method need to be use before static loading tests used counterforce device. Exchange method for static loading tests on soft soil was studied in this paper. In order to improve the foundation bearing capacity and reduce the foundation settlement. It could that provide guidance and reference for engineering test under the conditions of soft soil subgrade in Guangdong.
作者
戴思南
Dai Sinan(Guangdong Provincial Academy of Building Research Group Co.,Ltd.Guangzhou 510500,China)
出处
《广东土木与建筑》
2018年第7期64-66,共3页
Guangdong Architecture Civil Engineering
关键词
静载试验
软土
换填
static loading test
soft soil
exchange method
