摘要
本文开展了可压缩粘弹性岩体中圆形隧道应力及应变的直接解析解的研究工作,当令t→∞时,则与弹性Kirsh解一致,说明其结果是正确的。
In this paper, the analytic mathematics method is worked out, to solve the
law of stress and strain of circular tunnel, which consider the rock is elastic and viscous com-
pressible masses. When t→∞, its results are the same as the results of Kirsh, so the results
are correct.
出处
《包头钢铁学院学报》
1993年第3期12-15,共4页
Journal of Baotou University of Iron and Steel Technology
关键词
圆形隧道
可压缩
粘弹性
解析法
应力
应变
岩体
circular tunnel
compressible
elastic and viscous
analytic mathematics method
