JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI ›› 2001, Vol. 18 ›› Issue (3): 47-48.
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ZHANG Xian-Zhi, YU Jun-Qing
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Abstract: Through analysis on the JV formula suggested by the International Rock Mechanics Committee, it is pointed out that the formula not corresponds with the mathematic logic.In combination with engineering practice of geologic examination,a new Ky formula used for evaluating the integrity of rock mass has been put forward.It can better reflect the practical status of rock mass.
ZHANG Xian-Zhi, YU Jun-Qing. A query to JV formula suggested by International Rock Mechanics Committee[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2001, 18(3): 47-48.
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http://ckyyb.crsri.cn/EN/Y2001/V18/I3/47