- 无标题文档
查看论文信息

论文中文题名:

 急倾斜特厚煤层高阶段顶煤超前预爆研究    

姓名:

 崔峰    

学号:

 20080543    

保密级别:

 公开    

学科代码:

 081901    

学科名称:

 采矿工程    

学生类型:

 硕士    

学位年度:

 2011    

院系:

 能源学院    

专业:

 采矿工程    

研究方向:

 岩层控制技术    

第一导师姓名:

 来兴平    

第一导师单位:

 西安科技大学    

论文外文题名:

 Study on Advance Pre-blasting for the High Section of Top Coal in Steep and Thick Coal Seam    

论文中文关键词:

 超前预爆 ; 高阶段顶煤 ; 急倾斜特厚煤层 ; 离散元 ; 综合监测    

论文外文关键词:

 Advance Pre-blasting Heigh-section Top Coal Steep and Thick Coal Seam DEM    

论文中文摘要:
[1] 钱鸣高.煤炭的科学开采[J].煤炭学报,2010,35(4):529-534. [2] 缪协兴.采动岩体的力学行为研究与相关工程技术创新进展综述[J].岩石力学与工程学报,2010,29(10):1988-1998. [3] 王家臣,杨建立,刘颢颢,等.顶煤放出散体介质流理论的现场观测研究[J].煤炭学报,2010,35(3):353-356. [4] 张子飞,来兴平.复杂条件下急斜厚煤层高阶段综放开采超前预爆破[J].煤炭学报, 2008,33(8):647-650. [5] 急倾斜大段高综放工作面安全开采技术研究[R].神华新疆能源有限公司,西安科技大学,2008. [6] 窦林名,何学秋.冲击地压防治理论与技术[M].徐州:中国矿业大学,2001. [7] 姜福兴,王平,冯增朝,等.复合型厚煤层“震-冲”型动力灾害机理、预测与控制[J].煤炭学报,2009,34(12):1605-1609. [8] 唐春安,唐世斌.岩体中的湿度扩散与流变效应分析[J].采矿与安全工程学报,2010,27(3):292-298. [9] 赵阳升,杨栋,冯增朝,等.多孔介质多场耦合作用理论及其在资源与能源工程中的应用[J].岩石力学与工程学报,27(7):1321-1328. [10] 杨天鸿,陈仕阔,朱万成,等.煤层瓦斯卸压抽放动态过程的气-固耦合模型研究[J].岩土力学,2010,31(7):2247-2252. [11] 谢和平,陈忠辉,易成,等.基于工程体-地质体相互作用的接触面变形破坏研究[J].岩石力学与工程学报,2008,27(9):1767-1780. [12] 谢和平.深部煤炭开发中煤与瓦斯共采理论(www.863.gov.cn),2010. [13] 程远平,付建华,俞启香.中国煤矿瓦斯抽采技术的发展[J].采矿与安全工程学报,2009,26(2):127-139. [14] 特厚煤层大采高综放开采成套技术与装备研发[R],国家科技支撑计划(2008BAB36B00),大同煤矿集团有限责任公司,天地科技股份有限公司,中国矿业大学(北京)等,2009. [15] 汪旭光.中国工程爆破与爆破器材的现状及展望[J].工程爆破,2007,13(4):1-8. [16] 来兴平,胡开江,郭秉超,等急倾厚煤层综放开采顶煤超前预裂爆破技术[J].煤炭科学技术,2010,38(9):1-4. [17] 急倾斜煤层综放开采顶煤超前预爆弱化技术研究(鉴定报告)[R].神华新疆能源有限公司,西安科技大学,2010. [18] 刘健.低透气煤层深孔预裂爆破增透技术研究及应用[博士论文].安徽理工大学,2008. [19] 吴健.我国综放开采技术15年回顾[J].中国煤炭,1999,25(1):9~16. [20] 吴健,张勇.顶煤裂隙的发展趋势及其对注水防尘的影响[J].煤炭学报,1998,23(6):580~584. [21] 索永录.综采工作面预处理坚硬煤体研究试验[J].西安科技学院学报, 2000, 20 (1): 18 ~24. [22] 靳钟铭,魏锦平,弓培林.顶煤压裂损伤参数研究[J].煤炭学报,2001,26(4):356~359. [23] 来兴平,吴学明,伍永平,等.急倾斜厚煤层102m阶段煤体综放开采煤体致裂综合分析[J].西安科技大学学报,2009,29(3):261~264. [24] 魏锦平,李胜利,靳钟铭.综放采场顶煤压裂机理的实验研究[J].岩石力学与工程学报2002,21(8):1178~1182. [25] 刘耀明,仇安东.急倾斜坚硬煤层预弱化放顶煤技术[J].煤矿开采,2009,14(2):16~19. [26] 杨小林,王梦恕.爆生气体作用下岩石裂纹的扩展机理[J].爆炸与冲击,2001,21(2): 111 ~116. [27] 卢文波,陶振宇.爆生气体驱动的裂纹扩展速度研究[J].爆炸与冲击,1994,14(3): 264~268. [28] 徐颖,沈兆武,丁光压.压气损伤爆破提高块煤率的初步分析[J].爆破器材,2002, 31(1):31~33. [29] 王树仁,王金安,刘淑宏.大倾角厚煤层综放开采颗粒元分析[J].北京科技大学学报2006,28(9):808~811. [30] 王家臣,富强.低位综放开采顶煤放出的散体介质流理论与应用[J].煤炭学报,2002,27(4):337~341. [31] 李磊,黄炳香,刘长友等.厚煤层放煤工艺参数的散体模拟研究[J].煤矿开采2008,13(5):18~20. [32] 武建文,蒋新军,石平五.急倾斜顶底板处顶煤放出规律研究[J]煤炭工程2006,10:62~64. [33] 富强,吴健,陈学华.综放开采松散顶煤落放规律的离散元数值模拟[J].辽宁工程技术大学学报(自然科学版),1999,18(6):570~573. [34] 伍永平,来兴平,柴敬.大倾角综采放顶煤开采裂隙非稳态演化规律[J].长安大学学报(自然科学版)2003,23(3):67~70. [35] 黄庆享.顶煤弹性深梁力学模型及其应用[J].岩石力学与工程学报1998,17(2):167~172. [36] 鞠文君,李文洲.急倾斜特厚煤层水平分段开采老顶断裂力学模型[J].煤炭学报2008,33(6):606~608. [37] 高召宁,石平五.急倾斜水平分段放顶煤开采岩移规律[J].西安科技学院学报, 2001,21(4):316~318. [38] 石平五,高召宁.急斜特厚煤层开采围岩与覆盖层破坏规律[J].煤炭学报.2003,28 (1),13-16. [39] 高召宁,石平五.急斜煤层开采老顶破断力学模型分析[J].矿山压力与顶板管理. 2003,(1):81-84. [40] 徐泳,孙其诚,张凌,等.颗粒离散元法研究进展[J].力学进展,2003,33(2):251~260. [41] 谢和平,周宏伟,王金安,等.FLAC在煤矿开采沉陷预测中的应用及对比分析[J].岩石力学与工程学报,1999,18(4):397~398. [42] 武建文.急倾斜水平分段放顶煤顶煤放出规律研究[硕士论文].西安科技大学,2006. [43] 崔峰,来兴平,曹建涛,等.急倾斜综放破碎顶煤流动规律数值模拟[J],西安科技大学学报,2010,30(3):255~270. [44] 宋锦泉,熊代余,张广文,等.现场混装乳化炸药技术在煤矿爆破中的应用[J].炸药与网路,654-657. [45] 韩修栋,熊代余,查正清,等.工业炸药现场混装系统的新进展[J].爆破器材,2009,38(3):8~11. [46] 熊代余,李国仲,史良文,等.BCJ系列乳化炸药现场混装车的研制与应用[J].爆破器材,2004,33(6):12-16. [47] 陈建强,崔峰,崔江,等.急斜厚煤层综放面应力分布与演化规律[J].西安科技大学学报,2010,30(6):657~66. [48] 来兴平,胡开江,郭秉超,等.急倾厚煤层综放开采顶煤超前预裂爆破技术[J].煤炭科学技术,2010,38(9):1~3.
论文外文摘要:
[1] H.P.Xie,Z.H.Chen,J.C.Wang.Three-dimensional numerical analysis of deformation and failure during top coal caving, International Journal of Rock Mechanics and Mining Science 1999,36(5):651-656. [2] Tang C.A.Numerical simulation of rock failure and associated seismicity. International Journal of Rock Mechanics and Mining Science,1997,34(2):249-261. [3] Andrzej Lesniak,Zbigniew Isakow.Space-time clustering of seismic events and hazard assessment in the Zabrze-Bielszowice coal mine,Poland. International Journal of Rock Mechanics and Mining Science,2009,46(5):918-928. [4] WANG Ning-bo,LI Li-bo,LAI Xing-ping etal.Comprehensive analysis of safe mining to heavy and steep coal seam under complex geophysics environment[J].Journal Of Coal Science & Engineering,2008,14(3):378~381. [5] Heping Xie,Zhonghui Chen,Jiachen Wang.Three-dimensional numerical analysis of deformation and failure during top coal caving[J].International Journal of Rock Mechanics and Mining Sciences,1999,36(5):651~658. [6] Yao-SheXie,Yang-ShengZhao.Numerical simulation of the top coal caving process using the discrete element method[J].International Journal of Rock Mechanics & Mining Sciences,2009,46(6):983–991. [7] Xie Yao-she,Zhao Yang-sheng.Technique of top coal caving with vibration[J]. Procedia Earth and Planetary Science,2009,1(1):219~226. [8] N.E.Yasitli,B.Unver.3Dnumerical modeling of longwall mining with top-coal caving [J].International Journal of Rock Mechanics & Mining Sciences,2005,42(2):219~235. [9] B.Unver,N.E.Yasitli.Modelling of strata movement with a special reference to caving mechanism in thick seam coal mining[J].International Journal of Coal Geology,2006,66(4):227~252. [10] M.I.Álvarez-Fernández,C.González-Nicieza,A.E.ÁlvarezVigil,etal.Numerical modelling and analysis of the influence of local variation in the thickness of a coal seam on surrounding stresses:Application to a practical case[J].International Journal of Coal Geology,2009,79(4):157~166. [11] Rajendra Singh.Staggered evelopment of a thick coal seam for full height working in a single lift by the blasting gallery method[J].International Journal of Rock Mechanics & Mining Sciences,2004,41(5):745~759. [12] Habib Alehossein,Brett A.Poulsen.Stress analysis of longwalltop coal caving [J].International Journal of Rock Mechanics and Mining Sciences,2010,47(1):30~41. [13] Vakili,B.K.Hebblewhite.A new cavability assessment criterion for Longwall Top Coal Caving.International Journal of Rock Mechanics and Mining Sciences, 2010,47(8):1317~1329. [14] Ferhan Simsir, Muharrem Kemal Ozfirat.Determination of the most effective longwall equipment combination in longwall top coal caving (LTCC) method by simulation modelling.International Journal of Rock Mechanics and Mining Sciences,2008,45(6): 1015~1023. [15] G.S.P.Singh,U.K. Singh.Prediction of caving behavior of strata and optimum rating of hydraulic powered support for longwall workings.International Journal of Rock Mechanics and Mining Sciences,2010,47(1):1~16. [16] I.D. Brunton, S.J. Fraser, J.H. Hodgkinson,etal.Parameters influencing full scale sublevel caving material recovery at the Ridgeway gold mine.International Journal of Rock Mechanics and Mining Sciences,2010,47(4):647~656. [17] R.Trueman,M.Pierce,R.Wattimena.Quantifying stresses and support requirements in the undercut and production level drifts of block and panel caving mines.International Journal of Rock Mechanics and Mining Sciences,2002,39(5):617~632. [18] Itasca Consulting Group Inc.User manual for FLAC3D,version.3.0.Minnesota,MN:ICG; 2005. [19] Itasca Consulting Group Inc.User manual for PFC2D,version.3.0.Minnesota,MN:ICG; 2002. [20] Miao Shengjun,Lai Xingping,Cui Feng.Top coal flows in an excavation disturbed zone of high section top coal caving of an extremely steep and thick seam[J].Mining Science and Technology (China),2011,21(1):99~105. [21] Miao Shengjun,Lai Xingping,Cui Feng,etal.Top coal deformation characteristics of high section fully-mechanized top coal caving for extra-steep-thick seam[J].44th US Rock Mechanics Symposium-5th US/Canada Rock Mechanics Symposium,2010.
中图分类号:

 TD823.21    

开放日期:

 2011-06-15    

无标题文档

   建议浏览器: 谷歌 火狐 360请用极速模式,双核浏览器请用极速模式