标题：Experimental study on strength of rock masses with transfixion joint under uniaxial compression
作者：Wang, Lei ;Li, Shu Chen ;Han, Jian Xin ;Zeng, Zhong Yi
作者机构：[Wang, Lei ] PLA Institute of Engineering Corps, Xuzhou, Jiangsu 221004, China;[Han, Jian Xin ] School of Mathematic and Quantitative Economics, Shand 更多
会议名称：3rd International Conference on Civil Engineering, Architecture and Building Materials, CEABM 2013
会议日期：24 May 2013 through 26 May 2013
来源：Applied Mechanics and Materials
关键词：Post-peak; Rock mass strength; Transfixion joint; Uniaxial compression
摘要：The relationship between the peak strength of rock masses and joint inclination angle is closely, to study its relationship, experiment on pre-existing persistent jointed rock cylindrical standard specimens was made under uniaxial compression by high stiffness servo control testing machine, experiment found that: the residual peak intensity and peak strength are increased with the decrease of jointed and nonlinear. Analysis on the peak intensity changing with the fissure inclination using Coulomb strength criterion, theory analysis conclusion is consistent with the experiment, prove the conclusions of experiments and theoretical analysis all can reflect the law of rock masses with transfixion joint failure strength well. © (2013) Trans Tech Pudlications, Switzerland.