黏弹性围岩纵向变形曲线及其释放系数演化规律

王嘉琛, 孟令赞, 张顶立, 卢松, 文明

Evolution Law of Longitudinal Deformation Curve and Release Coefficient of Viscoelastic Rock

WANG Jiachen, MENG Lingzan, ZHANG Dingli, LU Song, WEN Ming

表2 最大位移解析解与数值模拟结果对比

Tab.2 Comparison of maximum displacement theoretical results and numerical simulation results

系列	k×10⁴	u_max/σ⁰×10⁴	系列	k×10⁴	u_max/σ⁰×10⁴
1	5.23	5.49	8	37.72	39.40
2	8.45	8.86	9	170.05	176.79
3	79.90	83.40	10	4.67	4.88
4	2.19	2.29	11	14.44	15.09
5	5.32	5.59	12	12.83	13.33
6	8.56	8.97	13	141.55	146.02
7	1.69	1.76	14	428.45	445.90