Applying the Existing Production Level to Forecast the Water Inflow of East Wing Ⅱ Area Coal Seam李美海, 孙国文, 桑鹏程, 李治鹏, 蒋洪亮1-4
The application of bolting spouting support in 7244 haulage roadway of north No4 mining area刘淑, 华心祝, 周华龙, 毕善昌9-12
Management and Key Technology Of Rapid Construction of Cross-Bridge in City-Case Analysis of Jinci Hotel Cross-Bridge刘瑞斌23-25
Discussed shallowly affects the CFG pile construction several geologic factors and the processing approaches王健, 吴凯, 张书建26-29