|
|
|
| Study on Spatial Distribution Regularities Flooding Accident of Coal Mines Based on Fractal Theory |
| WANG Xiu-cai1, XIE Yan-shi2, DENG Wen-hui3, HONG Chang-shou1, YIN Jian-wen2 |
| 1.School of Environmental Protection and Safety Engineering, University of South China, Hengyang 421001, China;2.School of Nuclear Resources Engineering, University of South China, Hengyang 421001, China;3.Beijing Research Institute of Chemical Engineering and Metallurgy, CNNC, Beijing 101149, China |
|
|
|
|
Abstract Based on the existing coal mine flooding theory with the trouble to analyze inherent system law problems, Based on the fractal thought, according to statistical data of coal mine flooding accident from 2001 to 2010 in China, research on flooding accident’s spatio-temporal distribution sequence has been carried out by use of box-counting method and death tolls-frequency model based on fractal theory. The results proved that the fractal characteristics of spatial distribution of coal mines’ flooding accident existed impersonally, Semi-humid flooded zone was more difficult to control, and coal mine tended to cause flood accident more. It was necessary to scrutinize the region hydrology changes caused by water area to prevent and control coal mine flooding accident effectively.
|
|
|
|
|
|
| [ 1 ] 王长申,孙亚军,杭 远. 基于事故树分析的煤矿潜在突水危险评价研究[ J ] . 岩石力学与工程学报,2009,28(2):298 - 305.[ 2 ] 乔 伟,李文平,赵成喜. 煤矿底板突水评价突水系数单位涌水量法[ J ]. 岩石力学与工程学报,2009,28(12):2 466 - 2 474.[ 3 ] 李白英. 预防矿井底板突水的“下三带”理论及其发展与应用[ J ]. 山东矿业学院学报(自然科学版),1999,18(4):11 - 18.[ 4 ] 白晨光,黎良杰,于学馥. 承压水底板关键层失稳的尖点突变模型[ J ]. 煤炭学报,1997,22(2):151 - 154.[ 5 ] 王连国,宋 杨. 煤层底板突水突变模型[ J ]. 工程地质学报,2000,8(2):160 - 163.[ 6 ] 王延福,靳德武,曾艳京,等. 岩溶矿井煤层底板突水系统的非线性特征初步分析[ J ]. 中国岩溶,1998,17(4):331 - 341.[ 7 ] 潘 伟,吴 超,李 明,等. 基于关联维的事故时间序列分形特征分析[ J ]. 中国安全科学学报,2007,6(17):157 - 161.[ 8 ] Mandelbort B B. The Fractal Geometry of Nature[ M ]. New York:Freeman,1983.[ 9 ] Pool R. Is there something strange about the weather [ J ] . Science, 1989, 243: 240 - 244.[10] Nicolis C. Is there a climate attractor [ J ]. Nature, 1984, 311 - 532.[11] Rodrigue I. Chao in rainfall [ J ]. Water Resource Research, 1989,7: 1 667 - 1 675.[12] 卓光俊,代高飞,皮文丽,等. 安全事故的非线性自组织特征初探[ J ]. 矿业安全与环保,2002,29(4):39 - 41.[13] Luciano T, Michele L. Analysis of the temporal properties in car accident time series[ J ]. Statistical Mechanics and its Applications, 2008,387(13):3 299 - 3 304.[14] 陈 波. 煤矿灾害时空序列特征分析[ J ]. 地学前缘,2009,16(5):273 - 280.[15] 中国气象局. 中国气象地理区划手册[ M ]. 北京:气象出版社,2006.[16] 刑冬梅. 矿山透水事故致因模型构建及防治对策研究[ D ]. 湖北:武汉科技大学,2011.[17] 文 洪,杨梅忠,杜江丽. 基于分形理论的滑坡空间分布分维值意义探讨[ J ]. 基础及前沿研究,2013,10(3):47 - 48.[18] 崔红飞. 探究地质因素 预防煤矿事故[ J ]. 才智,2011(23):301.[19] 蒋海昆,李永莉,曲延军,等. 中国大陆中强地震序列类型的空间分布特征[ J ]. 地震学报,2006(4):389 - 398. |
|
|
|