摘要
选取岩质边坡中的2类代表性岩样通过三轴压缩试验的方法,展开对水岩作用下岩石基本力学性能的研究。通过试验得出了2类岩样的抗压强度劣化度与围压之间的关系和岩石的抗压强度总劣化度与岩样浸水次数之间的关系。
Two types of representative rock samples in rock slopes have been selected for the study of the basic mechanical properties of rock under the action of water-rock interaction through triaxial compression tests. The relationship between the compressive strength degradation degree and the confining pressure of the two types of rock specimens and the relationship between the total compressive strength degradation of the rock and the number of times of infiltration of the rock samples were obtained.
作者
王畅
蔡敏佩
王珂
WANG Chang;CAI Min-pei;WANG Ke(College of Civil Engineering and Architecture,Shandong University of Science and Technology,Qingdao 266590,China)
出处
《煤炭技术》
CAS
2018年第11期167-169,共3页
Coal Technology
基金
国家自然科学基金资助项目(51479108)
关键词
水岩作用
三轴试验
围压
抗压强度
water-rock interaction
triaxial compression tests
confining pressure
compressive strength
