摘要
Abstract
Pre-soaking treatment is a kind of important means on loess mechanics and foundation treatment in loess area. The necessity of in-situ soaking test is briefly analyzed. The historic development and the present researches on in-situ soaking test in China are concluded;and some comments are accordingly given. The main achievements are emphatically recommended, including key technology of soaking test, law of collapse deformation and collapsibility evaluation, etc. The main problems existing in the current criterion and some relevant suggestions are pointed out on collapsibility evaluation, the thickness of foundation treatment, remnant collapse and the standard of cutting off the water, etc. Finally, the future research trends are presented.关键词
湿陷性黄土/现场浸水试验/地基处理/湿陷变形规律Key words
collapsible loess/in-situ soaking test/foundation treatment/law of collapse deformation分类
建筑与水利
