人民长江Issue(14)：45-46,54,3.DOI:10.16232/j.cnki.1001-4179.2015.14.013
鄂西巴东组红层泥岩的水理性质研究
Research on water-physical property of red bed mudstone of Badong formation
岳全庆 1徐磊 1邵玉冰1
作者信息
- 1. 长江三峡勘测研究院有限公司 武汉，湖北 武汉430074
- 折叠
摘要
Abstract
Aiming at red soil′s characteristics of prone to softening and disintegration, taking the red bed mudstone of Badong formation as an example, the mudstone and siltstone were selected to conduct a soaking-disintegration test and a uniaxial com-pression test, and the disintegration and softening of red bed mudstone under different water contents were analyzed. The test re-sults showed that the water-physical property of mudstone is related with the clayey mineral content and the alternative change degree of water content;under the condition of natural water content, the water-physical property of soaked rock sample is light, but after dry-moisture cycling process, the water-physical property becomes very strong.关键词
红层软岩/崩解性/软化系数/水理特性/巴东组/鄂西Key words
red bed soft-stone/disintegration property/softening coefficient/water-physical property/Badong formation/west Hubei Province分类
天文与地球科学引用本文复制引用
岳全庆,徐磊,邵玉冰..鄂西巴东组红层泥岩的水理性质研究[J].人民长江,2015,(14):45-46,54,3.
