摘要
考虑了层状岩体的弯曲效应 ,采用空间弹性偶应力理论对层状 (节理 )岩体开挖试验进行模拟 。
Based on the Cosserat continuum theory, a new spatial elastic couple stress theory is adopted to model the excavating experiment of layered rockmass with the bending effect considered. Furthermore, the numerical results are analyzed and compared with the results of excavating experiment.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2000年第3期276-280,共5页
Chinese Journal of Rock Mechanics and Engineering
基金
国家自然科学基金 !(5 9379399)
