可拓论与信息熵在煤层注水效果优化中的应用研究  

Application of extenics theory and information entropy to optimization of water infusion in coal seam

作　　者：董伟[1,2] 张晓明[3] 陈绍杰[4] 张璐[5] 

机构地区：[1]辽宁工程技术大学安全科学与工程学院,辽宁葫芦岛125105 [2]矿山热动力灾害与防治教育部重点实验室,辽宁葫芦岛125105 [3]辽宁工程技术大学工程与环境研究所 [4]华北科技学院安全工程学院 [5]中国石油大学(北京)机械与储运工程学院,北京102249

出　　处：《中国安全科学学报》2016年第10期121-126,共6页China Safety Science Journal

基　　金：中央高校基本科研业务费资助(3142015105)

摘　　要：为研究可拓论与信息熵在煤层注水工程中的应用,探讨各评价指标间的参数匹配关系对煤层注水效果优化的影响。建立基于可拓论的综合评价模型,开发基于可拓论的评价软件,并将其应用于山西潞安某矿进行分析。结果表明:使用该软件,可高效、准确地得出评价结果,并生成各评价指标的级别变量特征值变化曲线,可为该矿优化煤层注水效果工作提供指导方案。To investigate the application of extenics theory and information entropy in water engineering, the influences of parameter matching relations between evaluation indexes on optimization of water infusion in coal seam were discussed. A comprehensive evaluation model based on extenics theory was built and an evaluation software based on extenics theory was developed. This software was used in a mine in Shanxi Lu＇an. The results show the software can efficiently and accurately draw conclusions of the evaluation, and generate the level of variable characteristic value curve of each index and provide an ideal guide scheme for optimization of water infusion in coal seam effects for the mine.

关 键 词：可拓论 信息熵 物元模型 煤层注水 权重 

分 类 号：X936[环境科学与工程—安全科学]