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Volume 7 Issue 1
Feb.  2016
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LIAO Shengyin, WANG Xiaojun, DENG fei, HAN Xiaoliang. The stability of reservoir slope and underlying deep goaf[J]. Nonferrous Metals Science and Engineering, 2016, 7(1): 74-79. DOI: 10.13264/j.cnki.ysjskx.2016.01.015
Citation: LIAO Shengyin, WANG Xiaojun, DENG fei, HAN Xiaoliang. The stability of reservoir slope and underlying deep goaf[J]. Nonferrous Metals Science and Engineering, 2016, 7(1): 74-79. DOI: 10.13264/j.cnki.ysjskx.2016.01.015
shu

The stability of reservoir slope and underlying deep goaf

  • Faculty of Resource and Environmental Engineering, JiangxiUniversity of Science and Technology, Ganzhou 341000, china

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  • Received Date: August 25, 2015
  • Published Date: February 28, 2016
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    • Abstract
  • The Water seepage and hydrostatic pressure have major impact on the slope around the reservoir and the stability of the mined area. To understand the effects of reservoir permeability after impounding water on slope stabilitjy and stability of hydraulic mining of the deep, and guarantee the security of underlying stope, the numerical model based on the actual terrain conditions was established. The mechanical properties and displacement changes of deep mining on the surrounding rock mass slope and gob roof before and after water storage was simulated around the entire reservoir surface. Then the stability of reservoir storage on the slope and mined-out area was analysis. The results show that the displacement of surrounding rock on the goaf roof is not obvious after impoundment, and the local area produces stress concentration but does not exceed the maximum load of rock which is in the factor of safety limit; the stability of reservoir slope is less affected by the water seepage and the reservoirs slope is more stable than the other place.
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    • References (21)
  • [1]
    马文涛, 蔺永, 苑京立, 等.水库诱发地震的震例比较与分析[J].地震地质, 2013(4):914-929. http://www.cnki.com.cn/Article/CJFDTOTAL-DZDZ201304020.htm
    [2]
    陈德基, 汪雍熙, 曾新平.三峡工程水库诱发地震问题研究[J].岩石力学与工程学报, 2008(8):1513-1524. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX200808003.htm
    [3]
    陈晓平.基于滑带土强度特性的水库蓄水诱发滑坡研究综述[J].水利水电科技进展, 2010, 30(3):77-83. http://www.cnki.com.cn/Article/CJFDTOTAL-SLSD201003024.htm
    [4]
    邢广彦, 邢广君.我国小型水库安全管理现状与对策[J].黄河水利职业技术学院学报, 2007(4):12-13. http://www.cnki.com.cn/Article/CJFDTOTAL-HHSZ200704005.htm
    [5]
    宋世海.傍依水库的公路隧道安全稳定性分析方法[J].内蒙古科技与经济, 2014(19):97-100+102. http://www.cnki.com.cn/Article/CJFDTOTAL-NMKJ201419048.htm
    [6]
    邸海燕.黑河水库引水洞上部滑坡的稳定性数值模拟分析[J].水利与建筑工程学报, 2011(3):163-166. http://www.cnki.com.cn/Article/CJFDTOTAL-FSJS201103039.htm
    [7]
    来光.某拟建大型水库库坝区区域构造稳定性分析[J].中国水运(下半月), 2013(8):225-226+153. http://www.cnki.com.cn/Article/CJFDTOTAL-ZSUX201308109.htm
    [8]
    金仁祥.某水库坝基渗透稳定性研究[J].岩土力学, 2004(1):157-159. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200401039.htm
    [9]
    张淼, 张春山, 杨为民, 等.青海循化县查汗都斯水库滑坡形成条件与稳定性分析[J].地质力学学报, 2014(3):274-284. http://www.cnki.com.cn/Article/CJFDTOTAL-DZLX201403006.htm
    [10]
    陈广华.兴隆岗水库大坝稳定分析计算研究[J].黑龙江水利科技, 2014(70):77-79. http://www.cnki.com.cn/Article/CJFDTOTAL-HSKJ201407029.htm
    [11]
    李兵磊, 高永涛, 于正兴, 等.新建楼下伏采空区的稳定性数值分析[J].金属矿山, 2011(6):36-38. http://www.cnki.com.cn/Article/CJFDTOTAL-JSKS201106014.htm
    [12]
    唐敏康, 刘明荣, 张东炜, 等.不规则大采空区不稳定区域研究[J].有色金属科学与工程, 2011(6):43-46+61. http://ysjskx.paperopen.com/oa/DArticle.aspx?type=view&id=20110609
    [13]
    王飞跃, 杨铠腾, 徐志胜, 等.基于浸润线矩阵的尾矿坝稳定性分析[J].岩土力学, 2009(3):840-844. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200903056.htm
    [14]
    冯永, 范玉龙, 赵拥军.木长河水库滑坡稳定性及数值模拟研究[J].路基工程, 2008(6):78-79. http://www.cnki.com.cn/Article/CJFDTOTAL-LJGC200806040.htm
    [15]
    康小兵.四川松潘某隧道建设对地下水动力环境影响预测模拟[J].南水北调与水利科技, 2015, 0(1):113-117. http://www.cnki.com.cn/Article/CJFDTOTAL-NSBD201501030.htm
    [16]
    陈荣军, 廖伟成, 张耀平, 等.某离子型稀土矿边坡稳定性分析[J].有色金属科学与工程, 2015, 8(4):112-115 http://ysjskx.paperopen.com/oa/DArticle.aspx?type=view&id=201504022
    [17]
    韩凤霞.改扩建水库土坝段三维渗流问题仿真研究[J].南水北调与水利科技, 2015, 0(1):145-147. http://www.cnki.com.cn/Article/CJFDTOTAL-NSBD201501037.htm
    [18]
    周斌, 孙峰, 阎春恒, 等.龙滩水库诱发地震三维孔隙弹性有限元数值模拟[J].地球物理学报, 2014, 57(9):2846-2868. http://www.cnki.com.cn/Article/CJFDTOTAL-DQWX201409012.htm
    [19]
    赵奎, 王明, 何文, 等.露采爆破振动对拟建水库坝体影响研究[J].金属矿山, 2013(10):130-133+139. http://www.cnki.com.cn/Article/CJFDTOTAL-JSKS201310037.htm
    [20]
    赵奎, 余乐兴, 邵海, 等.降雨及爆破振动条件下岩质边坡稳定性研究[J].江西理工大学学报, 2015(1):43-48. http://www.cnki.com.cn/Article/CJFDTOTAL-NFYX201501008.htm
    [21]
    杨林, 郑立孝.加宽路堤稳定性数值模拟及影响因素的正交分析[J].中外公路, 2014(1):57-61. http://www.cnki.com.cn/Article/CJFDTOTAL-GWGL201401015.htm
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