蒙特卡罗法在软土地基处理差异沉降分析中的应用

Application of Monte Carlo Method in differential settlement analysis of soft soil foundation treatment

文中在对厦门某填海造地工程地基沉降分析中引入蒙特卡罗法,进行沉降可靠性分析,并对沉降计算结果进行了详细分析。分析结果表明,通过引入蒙特卡罗法推导出相应的极限方程,能够满足地基沉降概率分析的要求;该工程区域内计算出的地基工后沉降量,与设计要求相符合,具有的一定的工程应用价值。

In this paper,Monte Carlo Method is introduced to the settlement analysis of a reclamation project in Xiamen,the settlement reliability is analyzed,and the settlement calculation results are analyzed in detail.The analysis results show that the corresponding limit equation can meet the requirement of foundation settlement probability analysis by introducing Monte Carlo method.The calculated settlement amount after foundation construction in this project area is in accord with the design requirements and has certain engineering application value.