复杂地质条件露天矿中间桥运输系统优化  

Optimization for Central Bridge Transport System of a Surface Mine Under Complicated Geological Conditions

作　　者：常永刚 任会之[1] 王世杰[1] 贺昌斌 邓有燃 陈德付 威华 CHANG Yonggang;REN Huizhi;WANG Shijie;HE Changbin;DENG Youran;CHEN Defu;WEI Hua(School of Mechanical Engineering, Shenyang University of Technology, Shenyang 110870, China;A njialing Surface Mine, China Coal Pingshuo Group Co., Ltd., Shuozhou 036006, China)

机构地区：[1]沈阳工业大学机械工程学院,辽宁沈阳110870 [2]中煤平朔集团有限公司安家岭露天矿,山西朔州036006

出　　处：《煤矿安全》2017年第12期221-224,共4页Safety in Coal Mines

基　　金：国家自然科学基金资助项目(71201105);中国博士后科学基金资助项目(2013M530947)

摘　　要：根据矿坑遭遇背斜及断层等复杂地质条件对中间桥运输系统的适用性进行了分析,以搭桥内排运费不大于双环内排运费关系建立了优化不等式,并给出了相应的服务水平确定模型。以安家岭露天矿为例,详细论证了复杂地质条件下中间桥搭设水平、服务水平及产生的经济效益。The applicability of the intermediate bridge transportation system is analyzed with complex geological conditions such as anticline and fault.For the needs that internal freight charges are not greater than the dual-ring internal freight charges,we established optimization inequality and gave the corresponding service level model.Taking Anjialing surface mine as an example,the construction level,service level and economic benefits of the intermediate bridge are demonstrated.

关 键 词：露天开采 逆断层 背斜 中间桥运输系统 优化 

分 类 号：TD57[矿业工程—矿山机电]