Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of China Coal Society》 2008-01
Add to Favorite Get Latest Update

The probability analysis of occurrence causes of extraordinarily serious gas explosion accidences and its revelation

ZHOU Xin-quan1,CHEN Guo-xin1,2(1.National Key Laboratory of Coal Resources and Safe Mining, China University of Mining & Technology(Beijing),Beijing 100083,China;2.State Administration of Work Safety,Beijing 100713,China)  
Based on the statistics and probability analysis of the occurrence causes of extraordinarily serious gas explosion accidences,revealed the new characteristics and regularity of the occurrence causes in the serious gas explosion accidences,that meaned the most serious gas explosion accidents occurred at the ordinal "safe area" with lower gas concentration in the recent years.The necessity and possibility of the prevention and control,for the serious hidden dangers induced by the dynamically state change in ordinal "safe area" to dangerous state with the unexpected gas released and the secondary disasters induced from the ordinal disasters,were analyzed.As an example for setting up the new safe guarantee mechanism with the high reliability,presented the engineering technology and management measures in the prevention and control of gas disaster in coal mines.
【Fund】: 国家自然科学基金重点资助项目(50534090);; 国家重点基础研究发展计划(973)基金资助项目(2005CB221506)
【CateGory Index】: TD712.7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 2 Hits
1 CONG Li-xin~1,BI Ming-shu~2,HUANG Ming-hu~1,YANG Guo-gang~3(1.Marine College,Harbin Institute of Technology(Weihai),Weihai 264206,China;2.School of Chemical Engineering,Dalian University of Technology,Dalian 116012,China;3.School of Marine Engineering,Dalian Maritime University,Dalian 116026,China);Experimental and numerical simulation of effect of spherical zone obstruction on deflagration of gas cloud[J];Journal of China Coal Society;2009-05
2 ZHAO Jie,LIU Gang-feng,ZHU Lei,ZANG Xi-zhe(State Key Laboratory of Robotic Technology and System,Harbin Institute of Technology,Harbin 150001,China);Multi-robot system for search and exploration in the underground mine disasters based on WSN[J];Journal of China Coal Society;2009-07
Chinese Journal Full-text Database 1 Hits
1 Liu Yumei ( Inner Mongolia Normal University, Inner Mongolia, Huhhot, 010022);Contingency and Certainty of Sudden Incidents[J];;2005-01
Chinese Journal Full-text Database 6 Hits
1 ZHANG Qi-ren(Guangdong University of Technology,Guangzhou 510090,China);To Develop the Public Security System Engineering[J];Systems Engineering;2005-01
2 FAN Lei LU Bao-he(Department of Safety Engineering,Jiangsu University Zhenjiang,Jiangsu 212013);Study on the Problems and Countermeasures of the Safety Supervision and Management of Chemical Industry Parks in China[J];Industrial Safety and Environmental Protection;2009-08
3 ZHANG Yang, HE Zheng-you,LIN Sheng (School of Electric Engineering, Southwest Jiaotong University, Chengdu 610031, China);A power system fault diagnosis method based on DS evidence theory[J];Relay;2008-09
4 DUO Ying-quan, WU Zong-zhi, WEI Li-jun, RANG Rong-xue, LUO Ai-min (China Academy of Safety Science and Technology, Beijing 100029, China);Studies for the accidental risk ranking of major hazard installations[J];Journal of Safety Science and Technology;2006-06
5 QIU Pan,ZHANG Tao,FAN Bo-feng(Southwest Jiaotong University,Chengdu 610031,China);Study on Assessment of the Risks in the Building of Logistics Park[J];Logistics Sci-Tech;2006-04
6 Fang Fen, Wang Haiyan, Yu Hanhua;Analysis of Major Hazard Safety and Emergency Management System in Nanjing[J];Journal of Nanjing University of Chemical Technology;2005-01
Chinese Journal Full-text Database 10 Hits
1 YANG Hong wei,FAN Bao chun,LI Hong zhi (Nanjing University of Science and Technology,Nanjing 210094,Jiangsu,China);Numerical Investigation on Three-dimensional Flame Acceleration Induced by an Obstacle and Tube Internal Walls[J];Explosion and Shock Waves;2001-04
2 CHEN Zhi-hua,YE Jing-fang,FAN Bao-chun,JIANG Xiao-hai,GUI Ming-yue(National Key Laboratory of Transient Physics,Nanjing University of Science & Technology,Nanjing210094,Jiangsu,China);Effects of a wedge obstacle on flame propagation and its structure[J];Explosion and Shock Waves;2006-03
3 LI Fang-min,GONG Si-lai, Han Ping (School of information engineering, Wuhan University of Technology, WuHan 430070,China);An Area Localization Algorithm with Power Control for Wireless Sensor Networks[J];Chinese Journal of Sensors and Actuators;2008-01
4 WANG Zhirong,JIANG Juncheng,ZHENG Yangyan(School of Urban Construction and Safety & Environmental Engineering,Nanjing University of Technology,Nanjing 210009,Jiangsu,China);CFD simulation on gas explosion field in linked vessels[J];Journal of Chemical Industry and Engineering(China);2007-04
5 QIAN Shan-hua,GE Shi-rong,WANG Yong-sheng,WANG Yong,LIU Chang-qing(Institute of Reliability Engineering and Rescue Robots,China University of Mining and Technology,Xuzhou221008,China);Research Status of the Disaster Rescue Robot and Its Applications to the Mine Rescue[J];Robot;2006-03
6 Wang Bo,Meng Sheng-wang;Study on the Catastrophic Risk Management in China[J];Financial Theory & Practice;2008-10
7 HAN Ping,LI Fang-min(School of Information Engineering,Wuhan University of Technology,Wuhan 430070);New Hiberarchy Topology Arithmetic for Wireless Sensor Network[J];Computer Engineering;2007-23
8 WANG Jun (Jing Yuan Coal Industry Limited Corporation, Gansu 730000, China);Countermeasure and analysis on modern coal mine safety management in China[J];Journal of Safety Science and Technology;2006-01
9 LIU Bin,LUO Yun (Engineering Technology Institute of China University of Geosciences,Beijing 100083,China);Discussion on risk management of mine safety production[J];Coal Engineering;2008-10
10 LIU Yun,LI Yan (Heilongjiang Province Coal Industry Bureau,Harbin 150001,China);Analysis on coal mine gas explosive reasons and preventive countermeasures[J];Coal Technology;2002-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved