岩土力学2009，Vol.30Issue(z2)：174-177,4.
膨胀岩的判别与分类标准
Identification and classification of swelling rock
摘要
Abstract
The identification and classification of swelling rock are important for its research. A new criterion is proposed that in which the montmorillonite content is a basic control index; the dry saturated water-absorptivity, limit swelling quantity, limit swelling power are main indices. And it has been used for analyzing an actual engineering.关键词
岩石力学/膨胀软岩/判别标准/分级指标Key words
rock mechanics/ swelling soft rock/ differentiation criterion/ gradation indices分类
建筑与水利引用本文复制引用
朱训国,杨庆..膨胀岩的判别与分类标准[J].岩土力学,2009,30(z2):174-177,4.基金项目
国家自然科学基金资助项目(No. 50679015). （No. 50679015）
