文章详细信息 关键词： 黄土微结构;;CT图像;;SEM图像;;训练样本;;监督分类 [gap=1064]Keywords: loess microstructure;CT images;SEM images;training sample;supervised classification
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microstructure of loess 黄土微结构
The results indicate that cement mixing ratio, water content and comparative effort have important influence on shear strength, compressibility and microstructure of the compacted cement -loess.
试验研究表明，水泥掺入比、初始含水量和夯实功对夯实水泥黄土的抗剪强度、压缩性和微观结构有着重要的影响。
It indicate that the microstructure of loess has great influence not only to the seismic subsidence coefficient, but also to the critical dynamic stress.
结果表明黄土的显微结构对震陷系数有较大影响，并与震陷的临界动应力关系密切。
It is concluded that granulometric composition, microstructure, specific moisture content, compacting power efficiency are the main factors influencing loess compacting.
指出黄土的粒度成分、显微结构、含水率、击实功率是影响黄土压实的主要因素。
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