黄土双线法湿陷性试验的结果修正及误差分析

Result correction and error analysis of the loess staturated yielding test by double line method

论述了黄土的湿陷特性及对工程的影响,重点介绍了黄土双线法湿陷性试验的试验过程及数据修正,列举实例阐述试验结果的计算,分析了试验中产生误差的因素,提出了减少误差的办法,以达到指导实践的目的。

The paper states effects of loess collapsibility to the project,and it pays much attention to process and data correction of the loess staturated yielding test by double line method,it also explains calculation of the test results by taking examples,analyzes reasons for the error in the test,and proposes methods to reduce the errors,so as to reach the aim of providing guidance for the practice.