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Material Composition and Engineering Characteristics of Red Clay in Guigang, Guangxi 被引量:4
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作者 XiaoMinggui WangJieguang ChenXuejun 《Journal of China University of Geosciences》 SCIE CSCD 2005年第1期84-88,共5页
There is fine and uniform clay with aluminous and ferrous cementation in the red clay found in Guigang, Guangxi. It has the characteristics of shrinkage outwardly, rigid upper but soft lower and well grown fissure. I... There is fine and uniform clay with aluminous and ferrous cementation in the red clay found in Guigang, Guangxi. It has the characteristics of shrinkage outwardly, rigid upper but soft lower and well grown fissure. In addition there are engineering characteristics such as high water content, low compactness and low compressibility, high strength and high contractility but slight expansibility. This paper discusses the red clay's engineering characteristics and its change regulation with depth by analyzing changes in the red clay's grain size composition, mineralogical constitution, and chemical composition. 展开更多
关键词 red clay engineering characteristics grain size composition mineralogical constitution chemical ingredients.
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