A CRACK CLOSURE MODEL FOR BRITTLE ROCK SUBJECTED TO COMPRESSIVE-SHEAR LOADING
A CRACK CLOSURE MODEL FOR BRITTLE ROCK SUBJECTED TO COMPRESSIVESHEAR LOADING作者机构:Cent S Univ Technol Opening Lab Mech Changsha 410083 Peoples R China
出 版 物:《中国有色金属学会会刊:英文版》 (Transactions of Nonferrous Metals Society of China)
年 卷 期:1999年第9卷第2期
页 面:223-228页
核心收录:
学科分类:081901[工学-采矿工程] 0819[工学-矿业工程] 08[工学]
主 题:crack closurecompressiveshear loadingstress intensity factor
摘 要:1INTRODUCTIONCompressionshearfractureofrockwasinvestigatedbymanyresearchers,Raoetal[1]studiedthisfailuremodeusingfourpointb...