The Engineering Properties of F41,F42 Fault Muddy Zoneat the Dam Site of  Hydropower Station
DENG Zheng-Rong, Wu-Shu-Liang, Yang-You-Gang, Lei-Shi-Bing, Zheng-Xin, Cao-Dao-Ning-
JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI . 2012, (1): 39 -43 .