摘要
应用过冷原理研制的冰点仪，对４种含水率的湿粘土，在０～２０ＭＰａ外载的范围进行结冰温度变化规律的试验研究，获得粘土的结冰温度与外载，含水率的关系和变化规律。
Experiments for studying the freezing point of clay were carried out with four different water contents and under loading ranging from 0 to 20 MPa, by means of a freezing point meter developed on the basis of super-cooling principle. The dependence of freezing point of clay on loading and water content is revealed in this paper.
出处
《冰川冻土》
CSCD
北大核心
1996年第1期43-46,共4页
Journal of Glaciology and Geocryology
基金
国家自然科学基金资助项目
关键词
湿粘土
结冰温度
有压条件
冻土
Freezing point, freezing point meter, clay, Freezing engineering
