[1]王双明,范立民,黄庆享,等.榆神矿区煤水地质条件及保水开采[J].西安科技大学学报,2010,(01):1-6.
 WANG Shuang-ming,FAN Li-min,HUANG Qing-xiang,et al.Coal water geological conditions and water conserving mining for Yushen coal mine areaBiography[J].Journal of Xi'an University of Science and Technology,2010,(01):1-6.
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榆神矿区煤水地质条件及保水开采()
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西安科技大学学报[ISSN:1672-9315/CN:61-1434/N]

卷:
期数:
2010年01期
页码:
1-6
栏目:
出版日期:
2010-01-29

文章信息/Info

Title:
Coal water geological conditions and water conserving mining for Yushen coal mine areaBiography
文章编号:
1672-9315(2010)01-0001-06
作者:
王双明12范立民3黄庆享1王国柱4申 涛3
1.西安科技大学 能源学院,陕西 西安 710054; 2.陕西省煤炭工业局,陕西 西安 710001; 3.陕西省煤炭地质 测量技术中心,陕西 西安 710001; 4.陕西省煤田地质局,陕西 西安 710054
Author(s):
WANG Shuang-ming12 FAN Li-min3 HUANG Qing-xiang1 WANG Guo-zhu4 SHEN Tao3
College of Energy Science and Engineering, Xi'an University of Science and Technology, Xi'an 710054, China; 2. Shaanxi Provincial Coal Industry Bureau, Xi'an 710001, China; 3. Shaanxi Provincial Coal Geology Survey Technology Center, Xi'an 710001, China; 4. Shaanxi Provincial Coal Geology Bureau, Xi'an 710054, China
关键词:
萨拉乌苏组 生态水位 煤层 保水开采 榆神矿区
Keywords:
Sarah Wusu group ecological groundwater table coal seam water-conserving mining Yulin-shenmu mining areas
分类号:
TD82;TD163
文献标志码:
A
摘要:
陕北侏罗纪煤田煤层埋藏浅,地表生态环境脆弱,煤炭开采过程中的环境保护备受关注。目前重点开发的神北矿区和榆神矿区东部,煤层埋深普遍小于150 m,开采导致水位下降,诱发一系列表生生态环境问题和社会矛盾。表生生态环境严格受控于地下水位,采煤过程中,控制地下水位不发生明显下降是陕北生态脆弱矿区保水开采的核心。榆神矿区含煤地层整体向北西倾斜,煤层上覆基岩厚度向北西方向增大,基岩之上普遍分布有红土隔水层,深入研究煤炭开采过程中不对含水层造成破坏的煤水共生地质条件,确定既可采煤、又可实现水位不明显下降的区域,是陕北生态脆弱矿区保水开采的重要途径。论述了榆神矿区西部区保水开采地质条件,提出了开发建议。
Abstract:
Jurassic coalfield in North Shaanxi is of the shallow-buried coal seam, fragile surface ecological environment and concerning environment protection during the coal mining process. In the Shenbei mining area and eastern Yushen mining area, coal seams are less than 150m below the surface. The mining leads to decline of water table, resulting in a series of the ecological environmental and social problems. Due to the surface ecological environment is controlled by the water table, so to protect the water table from obvious decline is a core task for the water-conserving mining in the fragile ecological mine area. Coal-bearing seams in Shenyu mine area inclines northwest, the bedrock thickness on the coal seams increases northwest, and there are generally red soil water-resisting layer on the bedrock. To study on the coal-water friendly geological conditions for the water-resisting layer during the coal mining process, and to determine mining zones without causing obvious water table decline are an important approach to the water-conserving mining in the fragile ecological mine area of North Shaanxi. The water-conserving mining geological condition for Yushen mine area is elaborated, and several development suggestions are put forward.

参考文献/References:

[1] 王双明.鄂尔多斯盆地聚煤规律及煤炭资源评价[M].北京:煤炭工业出版社,1996. WANG Shuang-ming. Coal accumulating and coal resource evaluation of ordos basin[M]. Beijing: China Coal Industry Publishing House,1996.
[2] 钱鸣高,许家林,缪协兴.煤矿绿色开采技术[J].中国矿业大学学报,2003,33(4):5-10. QIAN Ming-gao, XU Jia-lin,MIAO Xie-xing. Green technique in coal mining[J].Journal of China University of Mining and Technology,2003,33(4):5-10.
[3] 范立民.论保水采煤问题[J].煤田地质与勘探,2005.33(5):50-53. FAN Li-min. Discussing on coal mining under water-containing condition[J].Coal Geology and Exploration,2005,33(5):50-53.
[4] 范立民.陕北地区采煤造成的地下水渗漏及对策[J].矿业安全与环保,2007,34(5):62-64. FAN Li-min. Underground water seepage caused by coal mining and its prevention and control measures in north Shaanxi Region[J].Mining Safety and Environmental Protection,2007, 34(5):62-64.
[5] 杨泽元,王文科,黄金廷,等.陕北风沙滩地区生态安全地下水位埋深研究[J].西北农林科技大学学报(自然科学版),2006,28(8):73-80. YANG Ze-yuan,WANG Wen-ke,HUANG Jin-ting,et al. Research on buried depth of eco-safety about groundwater table in the blown-sand region of the Northern Shaanxi Province[J].Journal of Northwest Sci-tech University of Agriculture and Forestry(Natural Science Edition),2006,28(8):73-80.
[6] 马立强,张东升,乔京利,等.浅埋煤层采动覆岩导水通道分布特征试验研究[J].辽宁工程技术大学学报(自然科学版),2008,(5):649-652. MA Li-qiang,ZHANG Dong-sheng,QIAO Jing-li,et al.Physical simulation of water crack distribution characteristics in overlying strata under coal mining conditions[J].Journal of Liaoning Technical University(Natural Science),2008,(5):649-652.
[7] 杨晓丹,张小明,侯忠杰.榆树湾煤矿河流下安全开采数值分析[J].采矿与安全工程学报,2008,25(3):305-308. YANG Xiao-dan,ZHANG Xiao-ming,HOU Zhong-jie. Numerical simulation of safety mining under a river in Yushuwan coal mine[J].Journal of Mining and Safety Engineering,2008,25(3):305-308.
[8] 黄庆享.浅埋煤层保水开采隔水层稳定性的模拟研究[J].岩石力学与工程学报,2009,28(5):987-992. HUANG Qing-xiang. Simulation of clay aquifuge stability of water conservation mining in shallow-buried coal seam[J]. Chinese Journal of Rock Mechanics and Engineering, 2009, 28(5): 987-992.
[9] 钱鸣高,缪协兴,许家林,等.论科学采矿[J].采矿与安全工程学报,2008,25(1):1-10. QIAN Ming-gao, MIAO Xie-xing, XU Jia-lin, et al. On scientized mining[J]. Journal of Mining and Safety Engineering, 2008, 25(1): 1-10.
[10]范立民,王双明,刘社虎,等.榆神矿区矿井涌水量特征及影响因素[J].西安科技大学学报,2009,29(1):7-11. FAN Li-min,WANG Shuang-ming,LIU She-hu,et al.Outcome characteristics and influencing factor of coal mining wastewater in Yushen mining area[J].Journal of Xi'an University of Science and Technology,2009,29(1):7-11.
[11]王双明,范立民,杨宏科.陕北煤炭资源可持续发展之开发思路[J].中国煤田地质,2003,15(5):6-8,11. WANG Shuang-ming,FAN Li-min,YANG Hong-ke. Some thoughts on sustainable development of Northern Shaanxi Coal Resources[J].Coal Geology of China,2003,15(5):6-8,11.
[12]汤中立,李小虎,焦建刚,等.矿山地质环境问题及防治对策[J].地球科学与环境学报,2005,27(2):1-4. TANG Zhong-li,LI Xiao-hu,JIAO Jian-gang,et al.Problems and countermeasures of mine geologic environment[J].Journal of Earth Science and Enivronment,2005,27(2):1-4.
[13]陈毓川. 矿产资源展望与西部大开发[J].地球科学与环境学报,2006,28(1):1-4. CHEN Yu-chuan. Expectation of mineral resources and development of west regions in China[J].Journal of Earth Science and Environment,2006,28(1):1-4.

备注/Memo

备注/Memo:
基金项目: 国家自然科学基金项目(50574074); 陕西省陕北能源化工基地重大前期研究项目及陕西省软科学计划(2008KR58) 通讯作者: 王双明(1955-),男,陕西岐山人,高级工程师,博导,主要从事煤地质、保水开采与煤炭行业管理工作.
更新日期/Last Update: 2010-01-29