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Features of As content,occurrence in coal and its affect on environment in China
CHEN Ping, HUANG Wen-hui, TANG Xiu-yi
2002, 30(3): 1-4.
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High-resolution sequence analysis on Limestone Member,Upper Taiyuan Formation,northeastern Ordos
JIANG Ye, LI Bao-fang
2002, 30(3): 5-8.
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New discovery on Episageceratidae Ruzhencev in Leping coal bearing strata,Jiangxi
MA Jun-wen
2002, 30(3): 9-12.
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An algorithm of calibrating digital mining map-grid restrictive method
MAO Shan-jun, WU Rui-ye
2002, 30(3): 12-13.
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Distribution characteristics and controlling factors of δ13C1 value of coalbed methane
GAO Bo, TAO Ming-xin, ZHANG Jian-bo, ZHANG Xiao-bao
2002, 30(3): 14-17.
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Characteristics and control of coal ＆ gas outburst in Limin Mine,Hunan
CAO Yun-jiang, WANG Lu-sheng, LIU Xin-hua
2002, 30(3): 18-20.
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Discussion on thermal evolution and secondary hydrocarbon generation of organic matter from Upper Paleozoic coal measures in Huabei area
ZHENG Li-quan, LI Xian-qing, ZHONG Ning-ning
2002, 30(3): 21-25.
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Influence of specific pore area and pore volume of coal on adsorption capacity
ZHONG Ling-wen, ZHANG Hui, YUAN Zheng-rong, LEI Chong-li
2002, 30(3): 26-29.
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Geological evaluation of coalbed gas in Suxian coal mining area,northern Anhui
WANG Wen-feng, SONG Zhi-min, QIN Yong
2002, 30(3): 29-33.
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Stability analysis on surrounding rock mass of underground storage for LPG-Take a real project in Shandong Province as an example
CHEN Qi, SHEN Nai-qi, LIAN Jian-fa, ZHANG Jie-kun
2002, 30(3): 33-36.
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The selection of water-supply source in Yushen Mining Area
FAN Li-min
2002, 30(3): 37-39.
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Composite soil-nailing wall support in Yinhai mansion
XU Hong-zhan, ZHANG Zhuang-lu, GAO An-min
2002, 30(3): 39-41.
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Estimation and application of volume density of discontinuities in sampling window
WANG Liang-kui, CHEN Jian-ping, LU Bo
2002, 30(3): 42-44.
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The mechanics of water inflow from coal floor fissure in Yongcheng mining area
LIU Yun-xiang, CHEN Xiang-en, ZHANG Sheng-li
2002, 30(3): 45-46.
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Feasibility about raising the coal mining level under sand-water layer in Wujia coal field
TIAN Wen-ming, XU Wen-quan, LIU Bao-hai, YANG Feng-zhi
2002, 30(3): 47-48.
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Signal-to-noise ratio enhancement in seismic data via the modified KL transforms
FU Yan, ZHAO Rong-chun
2002, 30(3): 49-54.
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Coal thickness interpretation prediction using seismic data
CUI Ruo-fei, ZHONG Qi-tao, LI Jin-ping
2002, 30(3): 54-57.
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The experiments on several Japanese natural diamond bits
HAN Jin-ting
2002, 30(3): 58-60.
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The types and proper usage of roof bolt diamond bits
LIU Xiao-yan, LI Suo-zhi, TANG Sheng-li, ZHANG Bin
2002, 30(3): 60-62.
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Effect of diamond size on the performance of impregnated diamond bit
PAN Bing-suo, SHI Dong-mei, YANG Kai-hua
2002, 30(3): 62-64.
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