摘要
结合一个典型的工程实例,综合分析和比较了地基荷载试验、岩土室内试验、重型动力触探、轻型动力触探及岩石点荷载试验的试验方法和实验结果。详细论述并提出了山区复杂地质条件下大型桥梁地基承载力的综合分析方法,在综合分析和比较的基础上,确定了该桥梁地基容许承载力的综合分析值,为同类工程项目提供了范例。
In light of typical engineering example,the test methods and test results of the static loading test,laboratory test,dynamic penetration test and point loading test for rock and soil are synthetically analysed and compared.A detailed description is presented for the synthetical study on the foundation bearing capacity of big bridge under complex geology conditions.At last,the synthetical analysis values of allowable bearing capacity of the foundation of bridge are determined.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2002年第6期888-891,共4页
Chinese Journal of Rock Mechanics and Engineering
关键词
桥梁
地基承载力
综合分析
复杂地质条件
bridge,foundation soil bearing capacity,synthetical analyses,complex geology conditions
