Correction of discontinuity spacing bias caused by finite length scanline survey

被引:0
|
作者
Feng, C [1 ]
机构
[1] CENT S UNIV TECHNOL,TESTING CTR,CHANGSHA 410083,PEOPLES R CHINA
关键词
discontinuity spacing; negative exponential probability density; scanline survey;
D O I
暂无
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
For discontinuity spacing based on negative exponential probability density, a weight function method used for correction of sampling bias caused by finite scanline was proposed. The result showed that relative error improves from 0.5% to 40%. This makes it possible to estimate discontinuity spacing of rock-mass using short scanline.
引用
收藏
页码:1 / 4
页数:4
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