TY - Journal of Yangtze River Scientific Research Institute A1 - LI Jun,HU Bin,ZHU Kai,KOU Tian,WANG Wei T1 - An Improved Fast Clustering Analysis Method for Attitude of Structural Plane in Rock Mass Y1 - 2016-07-25 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 96 EP - 99 VL - 33 IS - 8 UR - http://ckyyb.crsri.cn N1 - 10.11988/ckyyb.20150519 ER -