Energy-Dissipation Experiment Research of Open Rigid Column Base Connection in Steel Structure夏军武, 吴渭, 谢伟433-438
TEM Analysis of Coal Extraction and Coal Inbuilt State Structural Model秦志宏, 巩涛, 李兴顺, 侯翠利, 张迪, 孙昊443-449
Photoelastic Method and Numerical Simulation of the Interface Between Bi-material Specimen易成, 刘晋艳, 王长军, 李志兵450-455
Prediction Models of Coal Bed Gas Content Based on BP Neural Networks and Its Applications孟召平, 田永东, 雷旸456-461
Dynamic Caustics Experiment of Blasting Crack Propagation in Discontinuous Jointed Material杨仁树, 岳中文, 董聚才, 桂良玉, 肖同社467-472
Coal Model Compounds Reactions Catalysed by Megnetic Solid Superacid SZ李保民, 袁橙, 宗志敏, 宋亚冰, 隋世强, 周占玉, 刘运艳, 张海霞, 田玉娇, 魏贤勇483-487