某省道交叉工程基础地基承载力检测实例研究  

A case study on foundation bearing capacity testing for a provincial highway intersection project

作　　者：赵正信[1] 陈云飞 ZHAO Zhengxin;CHEN Yunfei(Road and Bridge Department,Jiangsu Traffic Technical Institution,Zhenjiang 212028,China;Road Institute of Jiangsu Senzhao Engineering Quality Inspection Co.,Ltd.,Zhenjiang 212028,China)

机构地区：[1]江苏省交通技师学院道路与桥梁工程系,江苏镇江212028 [2]江苏森淼工程质量检测有限公司道路所,江苏镇江212028

出　　处：《镇江高专学报》2019年第1期52-54,共3页Journal of Zhenjiang College

摘　　要：地基承载力是工程设计的关键。相关研究已得出一些实用的公式,可以准确测定地基承载力,但地基土质情况千变万化,公式有一定的局限性。根据工程相关规范推荐,依托地基载荷试验,以某省道交叉工程基础承载力检测为实例,证明工程地基处理效果的稳定性和检测方法的可靠性。Foundation bearing capacity is the key of engineering design and plays a key role in the impact of road-related projects. Relevant experts and scholars have also made effective exploration and attempt to obtain some practical formulas to accurately calculate the foundation bearing capacity. However, as the situation of foundation soil varies a lot, practical formulas have some limitations. According to the recommendation of relevant engineering codes and relying on the foundation load test, the stability of the foundation treatment effect and the reliability of the detection method are proved by taking the bearing capacity test of a provincial crossing project as an example.

关 键 词：地基承载力 复合地基 载荷试验 检测方法 

分 类 号：P642[天文地球—工程地质学]