基于Asaoka法的软基沉降量预测研究与应用

The Prediction and Application of the Soft Soil Ground Settlement Based on Asaoka Method

介绍了Asaoka法的基本理论知识,并以温州某软基加固工程为例,详细分析了取舍初始沉降值、时间间隔(Δt)对Asaoka法预测最终沉降量以及相关指标的影响,确定了以相关系数(R)的大小来判别沉降预测好坏的方法,为类似软土地基沉降预测提供了依据。

The basic theoretical knowledge of Asaoka method is introduced detailedly. As an example, Wenzhou soft foundation reinforcement project is analyzed in the aspects of the effect of the choice of initial sedimentation value and the time interval to the prediction using Asaoka method of final settlement and related indexes. And a method to distinguish the quality of settlement prediction using the value of the correlation coefficients R is determined, providing basis for similar soft soil ground settlement prediction.