摘要
本文基于圆形和非圆形隧道围岩粘弹性位移反演分析解析方法的最新进展,根据隧道围岩力学参数解析解的反演规律,提出了五个粘弹性力学模型识别与参数定理,并通过算例和工程实例对所给出的定理作了必要的验证。
Based on the recent progress in the inversion analysis methods viscoelasitc displace ment of the circular and noncircular tunnel surrounding rock,fiveviscoelastic mechanical model recognitions and parameter inversion theorems are put forward according to the inversive regularities of mechanical parameters analyitical solution of the tunnel sur rounding rock, and some computational examples and practical instances are given to make the necessary examination of the theorems obtained here.
出处
《工程地质学报》
CSCD
1995年第1期70-77,共8页
Journal of Engineering Geology
基金
国家自然科学基金
冶金部教育司基础理论研究有偿资助
关键词
反演理论
粘弹性岩体
力学模型
岩石力学
隧道
Inversive theory,Mechanical model,Viscoelastic rock mass,Theo rem,Practical methods,Unique inversion solution.