Global Geology    2019 22 (1): 56-61   ISSN: 1673-9736  CN: 22-1371/P   Experimental study on mechanical properties of granite under different cooling methods after thermal treatment ZHOU Junhong, WANG Xin, HU Zhongjun, XU Rongboyu, YANG Dong, TU Zhenyu College of Construction Engineering, Jilin University, Changchun 130026, China 收稿日期 2018-06-28  修回日期 2018-08-27  网络版发布日期 null 参考文献  Du S J,Ma M,Chen H H,et al. 2003. Testing study on longi-tudinal wave characteristics of granite after high tempera-ture. Chinese Journal ofRock Mechanics and Engineering, 22(11):1805-1806. (in Chinese with English abstract) Li X B,Yao J R,Gong F Q. 2011. Dynamic problems in deep exploitation of hard rock metal mines. The Chinese Journal of Nonferrous Metals, 21(10):2551-2563. (in Chinese with English abstract) Qin Y. 2017. High-temperature influence on physical and me-chanical properties of diorite:master's degree thesis. Bei-jing:China University of Geosciences. (in Chinese with English abstract) Xi B P, Zhao Y S. 2010. Experimental research on mechanical properties of water-cooled granite under temperatures with 600℃. Chinese Journal ofRock Mechanics and Engineer-ing, 29(5):892-898. (in Chinese with English abstract) Xi B P. 2009. Study on stability of drilling surrounding rock system under thermo-flow-solid multi-field coupling effect:doctor's degree thesis. Taiyuan:Taiyuan University of Technology. (in Chinese with English abstract) Xiong L X,Yu L J. 2018. Advances of mechanical properties of rock under high temperature and after high temperature. Journal ofGeological Hazards and Environment Preserva-tion, 29(1):76-82. (in Chinese with English abstract) Xu X L,Gao F, Zhang Z Z. 2014. Influence of confining pres-sure on de-formation and strength properties of granite after high temperatures. Chinese Journal ofGeotechnical En-gineering, 36(12):2246-2252. (in Chinese with English abstract) Yang J L,Hu K. 2001. Overview of research and development techniques for Hot Dry Rock (HDR) resources. Global Geology, 20(1):43-51. (in Chinese with English abstract) Yin T B,Shu R H,Li X B,et al. 2016. Comparison of mechan-ical properties in high temperature and thermal treatment granite. Transactions ofNonferrous Metals Society of China, 26(7):1926-1937. Zhang W Q. 2017. Study on the microscopic mechanism of rock thermal damage and the evolution characteristics of macroscopic physical and mechanical properties-taking typical rock as an example:doctor's degree thesis. Xuzhou:China University of Mining and Technology. (in Chinese with English abstract) 通讯作者: WANG Xin