充填系统稳定性的在线监测及评价
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摘要
为了对充填系统的稳定性进行在线监测及评价,首先基于数字化矿山建设方向,提出充填系统稳定性在线监测的方案设想,介绍充填系统稳定性在线监测内容,主要包括原料供给系统稳定性监测、制备系统稳定性监测、浆体输送系统稳定性监测、采区系统稳定性监测,并介绍各个系统主要监测的内容及监测技术.其次,提出运用三角图法对充填系统稳定性进行评价,将浆体输送系统因子稳定性指数、浆体制备系统稳定性指数和原料供给系统稳定性指数加和为充填系统稳定性指数.将浆体输送系统稳定性指数、浆体制备系统稳定性指数、原料供给系统稳定性指数分别划分为3个等级:低等、中等和高等,根据3个系统稳定性指数的等级,最终确定充填系统稳定性指数的等级.
In order to on-line monitor and evaluate the stability of the filling system, first of all, based on the direction of the digital mine construction, on-line monitoring scheme of filling system stability was put forward to introduce the stability online monitoring content of the filling system, which mainly included raw material supply system stability monitoring, slurry preparation system stability monitoring, transmission system stability monitoring system stability monitoring, mining area, as well as the main monitoring the content of each system and monitoring technology. Secondly, the triangle method was put forward to evaluate stability of filling system,taking the slurry transport system factor for system stability index, plasma system stability index and raw mate-rial supply system stability index into consideration as stability index for filling system. Stability index of slur-ry delivery system, plasma preparation system, raw material supply system were divided into three levels of low, moderate or high, and the filling system stability index level was determined according to the level of the three system stability indexes.
In order to on-line monitor and evaluate the stability of the filling system, first of all, based on the direction of the digital mine construction, on-line monitoring scheme of filling system stability was put forward to introduce the stability online monitoring content of the filling system, which mainly included raw material supply system stability monitoring, slurry preparation system stability monitoring, transmission system stability monitoring system stability monitoring, mining area, as well as the main monitoring the content of each system and monitoring technology. Secondly, the triangle method was put forward to evaluate stability of filling system,taking the slurry transport system factor for system stability index, plasma system stability index and raw mate-rial supply system stability index into consideration as stability index for filling system. Stability index of slur-ry delivery system, plasma preparation system, raw material supply system were divided into three levels of low, moderate or high, and the filling system stability index level was determined according to the level of the three system stability indexes.
引文
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[22]李博,韩增林.基于三角图法的沿海城市系统脆弱性分类方法研究[J].海洋开发与管理,2011,28(11):99-102.
[23]詹巍,徐福留,赵臻彦,等.区域生态系统景观结构演化定量评价方法[J].生态学报,2004,24(10):2263-2268.
[2]李白萍,赵安新,卢建军.数字化矿山体系结构模型[J].辽宁工程技术大学学报(自然科学版),2008(6):829-831.
[3]伍佑伦,路军,胡建华,等.远程地压监控技术在地下矿山中的应用研究[J].岩石力学与工程学报,2007(增刊1):2815-2819.
[4]邱宇,王进,肖凌.基于Digital Mine架构的开磷现代化矿山建设[J].有色金属科学与工程,2010,1(2):69-72.
[5]SCOBLE M.Canadian mining automation evolution:the digital mine en route to minewide automation[J].International Journal of Rock Mechanics&Mining Science&Geomechanics Abstracts,1995,32(990):351A-354A.
[6]张海波,宋卫东,许英霞.充填采矿技术应用发展及存在问题研究[J].黄金,2010(1):23-25.
[7]王新民,肖卫国,张钦礼,等.深井矿山充填理论与技术[M].长沙:中南大学出版社,2005.
[8]李夕兵,魏威,赵彬.充填系统稳定性评价指标体系的构建及定量分析[J].科技导报,2013(31):43-47.
[9]周生,惠林.尾矿特性对充填工艺及胶结强度的影响[J].中国矿山工程,2011(3):10-12.
[10]赵国彦,马举,彭康,等.基于响应面法的高寒矿山充填配比优化[J].北京科技大学学报,2013(5):559-565.
[11]彭倩.矿山充填的自动控制研究与应用[D].西安:西安科技大学,2011.
[12]张新国,江宁,江霞,等.采空区膏状充填体在线监测系统研制[J].金属矿山,2011,40(11):132-134.
[13]陈长杰,蔡嗣经.金川二矿膏体泵送充填系统可靠性研究[J].金属矿山,2002(1):8-9.
[14]冯巨恩.金属矿深井充填系统的安全评价与失效控制方法研究[D].长沙:中南大学,2005.
[15]王鹏宇,冯光明,戚洋,等.新型高水材料巷旁充填系统可靠性分析[J].金属矿山,2012(4):27-31.
[16]崔磊,杨宝贵,郭海龙,等.煤矿高浓度胶结充填系统可靠性评价研究[J].中国安全生产科学技术,2012(8):120-124.
[17]张钦礼,王石,谢盛青.基于FMEA的金川龙首矿充填系统失效风险模糊评估[J].武汉理工大学学报,2012(34):115-119.
[18]王石,张钦礼,王新民.SD在金川龙首矿充填系统稳定性预测中的应用[J].中国安全科学学报,2014(9):159-165.
[19]张钦礼,胡威,高瑞文.基于可拓学的充填管道输送可靠度分析[J].中国安全科学学报,2012,22(12):109-115.
[20]李福来,双宝,辛馨,等.基于三角图法的矿山复垦评价研究[J].金属矿山,2009(11):162-165.
[21]徐福留,赵珊珊,张颖,等.经济发展可持续性状态与趋势定量评价方法研究[J].环境科学学报,2005,25(6):711-720.
[22]李博,韩增林.基于三角图法的沿海城市系统脆弱性分类方法研究[J].海洋开发与管理,2011,28(11):99-102.
[23]詹巍,徐福留,赵臻彦,等.区域生态系统景观结构演化定量评价方法[J].生态学报,2004,24(10):2263-2268.