Analysis on Dynamic Response of Bedding Rock Slope with Bolts under Earthquakes

摘要：

　　A dynamic numerical simulation model of bedding rock slope with bolts was established using FLAC3D program.The alteration of dynamic response with displacements and accelerations at observation points along the slope surface was set as analysis basis.Further study was carried out which has been aimed to make comparison of dynamic response when the rock bolts were set up.Then the influence of static force and earthquake on axial force applied on the bolts was discussed in detail.It demonstrated great help for the dynamic stability analysis and slope design when it is supported with anchor under earthquake.

作者: Z.-X.YAN L.GAO N.-B.PENG G.GAO

作者单位: School of Civil Engineering and Mechanics,Lanzhou University; Key Laboratory of Mechanics on Disaster and Environment in Western China, Lanzhou University, China, 730000

会议类型: 国际会议

会议名称: Sixth International Conference on Nonlinear Mechanics(第六届国际非线性力学会议)(ICNM-VI)

会议地点: 上海

会议语种:英文

页码: 458-462

在线出版日期: 2013-08-01（万方平台首次上网日期，不代表论文的发表时间）