摘要
分析了软土地基上预制桩承载力的时效性机理,介绍几种研究承载力时效性的经验回归公式,结合工程说明应充分认识承载力时效性的科学性和利用这种规律潜在的经济效益。
Analyze the mechanism of time effect for static pressure precast concrete pile bearing capacity on soft clay,introduce several regression formula from experience for the time effect research,and explain we must understand the scientific of time effect and the great potential economical benefit if we treat it correctly.
出处
《矿产与地质》
2003年第4期574-576,共3页
Mineral Resources and Geology
关键词
地基基础
软土
静压预制桩
承载力
时效性
soft clay
Static pressure precast concrete pile
bearing capacity
time effect
