摘要
利用灰色关联分析法对郑州东区影响土层剪切波速的土层深度、物理性质指标进行了灰色关联度计算,获得了该区土层剪切波速诸多影响因素的灰色关联序,认为密度的影响最大,含水率的影响最小。
The gray correlative order of factors impacting on soil shear wave velocity in Zhengzhou Eastern is obtained by the way of gray correlative analysis, which includes depth and physical properties of soil. The result indicates that soil shear wave velocity is affected most by density and least by moisture.
出处
《江西有色金属》
2009年第3期12-14,共3页
Jiangxi Nonferrous Metals
关键词
剪切波速
灰色关联分析
物性指标
关联度
shear wave velocity
gray correlative analysis
physical properties of soil
correlation
