摘要
就如何确定土的先期固结压力作了探讨,在分析传统经验法确定先期固结压力的基础上,提出了修正法和数学模型法等改进方法确定Pc值,并探讨了这些方法在应用中存在的优缺点,从而为求取先期固结压力提供了参考依据。
It discusses how to determine soil preconsolidation pressure. Based upon the analysis of using the traditional experimental method to determine preconsolidation pressure, it puts forward revision method and math model method to determine Pc value, and discusses their advantage and disadvantage in application, which provides a basis for the calculation method of preconsolidation pressure.
出处
《山西建筑》
2008年第23期107-108,共2页
Shanxi Architecture
关键词
先期固结压力
数学模型
地基
结构性土
黏性土
preconsolidation pressure, math model, foundation, structural soil, sticky soil
