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Reinforcement effect of polypropylene fiber on dynamic properties of cemented tailings backfill under SHPB impact loading 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2021, 卷号: 279, 页码: 11
作者:  Xue Gaili;  Yilmaz Erol;  Feng Guorui;  Cao Shuai;  Sun LJ(孙立娟)
Adobe PDF(3413Kb)  |  收藏  |  浏览/下载：310/64  |  提交时间：2021/05/17
Cemented tailings backfill  Fiber reinforcement  Waveform properties  Dynamic strength  Failure mode  
Supercritical CO2 fracturing with different drilling depths in shale 期刊论文
ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS, 2021, 页码: 20
作者:  Yang, Hongwei;  Zhao Y(赵源);  Zhang, Xinghua;  Liu, Guojun;  Du, Xidong;  Shang, Delei;  Yu, Yongjun;  Chen, Juan;  Wang, Hui;  Tu, Huaijian
Adobe PDF(3710Kb)  |  收藏  |  浏览/下载：174/44  |  提交时间：2021/03/30
Acoustic emission  fracturing  supercritical CO2  damage characteristic  crack morphology  
CT scanning of internal crack mechanism and strength behavior of cement-fiber-tailings matrix composites 期刊论文
CEMENT & CONCRETE COMPOSITES, 2021, 卷号: 116, 页码: 14
作者:  Cao, Shuai;  Yilmaz, Erol;  Yin, Zhenyu;  Xue, Gaili;  Song, Weidong;  Sun LJ(孙立娟)
Adobe PDF(12187Kb)  |  收藏  |  浏览/下载：413/135  |  提交时间：2021/03/30
Cement-fiber-tailings matrix composites  Polypropylene-polyacrylonitrile fibers  Industrial computed tomography  Compressive strength  Microstructural properties  3D model reconstruction  
Fractal characteristics of acoustic emission of gas-bearing coal subjected to true triaxial loading 期刊论文
MEASUREMENT, 2021, 卷号: 169, 页码: 13
作者:  Zhang, Ran;  Liu, Jie;  Sa, Zhanyou;  Wang, Zaiquan;  Lu, Shouqing;  Lv ZY(吕召阳)
Adobe PDF(8609Kb)  |  收藏  |  浏览/下载：142/13  |  提交时间：2021/03/03
True triaxial  Gas-bearing coal  Acoustic emission  Correlation dimension  Fractal characteristic