%0 Journal Article
%T STUDY ON THE CO-RELATION LAW OF FRACTAL DISTRIBUTION OF CRACK IN ROCK STRATUM<br>岩层裂缝分形分布相关规律研究
%A Zhao Yangsheng
%A Ma Yu
%A Duan Kanglian
%A <br>赵阳升
%A 马宇
%A 段康廉
%J 岩石力学与工程学报
%D 2002
%I 
%X The statistical research results of fractal distribution of crack in rock stratum is introduced. The rock samples are taken from the rock cores of length about 1000 m of three geological drilling holes. Under the condition of identical geological mass, a co-relation law is found between fractal dimension of fissure and production of strength and elastic modulus in different rock strata. The physical mechanism of rock deformation and split affected by ground stress is discussed.
%K crack in rock stratum
%K distribution of quantity
%K fractal dimension
%K product of strength and elastic
%K modulus
%K fractal law
%K physical mechanism<br>岩层
%K 裂缝
%K 数量分布
%K 分形维数
%K 强度模量积
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=F50E16D50E4BE237&yid=C3ACC247184A22C1&vid=659D3B06EBF534A7&iid=0B39A22176CE99FB&sid=D5C73DEF4CF8FAF3&eid=8B59EA573021D671&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=11&reference_num=10