矿区塌陷土地复垦模式的属性综合评价模型  

Attribute synthetic evaluation model of reclamation mode of mine subsidence land and its application

作　　者：李辉 朱卓慧[2,3] 冯涛[2,3] 刘金海[2,3] 

机构地区：[1]中煤能源新疆煤电化有限公司,新疆石河子832003 [2]煤矿安全开采技术湖南省重点实验室,湖南湘潭411201 [3]湖南科技大学能源与安全工程学院,湖南湘潭411201

出　　处：《矿业工程研究》2009年第2期71-74,共4页Mineral Engineering Research

基　　金：国家高技术研究发展计划(863计划)资助项目(2005AA219040);湖南省重点科技攻关项目(05sk2008)

摘　　要：复垦模式评价是开展矿区塌陷土地复垦的重要前提.将属性综合评价模型用于矿区塌陷土地复垦模式评价问题中,构造了属性测度函数,定义了单指标属性测度和综合属性测度的计算方法,引入置信度准则作为属性识别准则.最后,将该模型用于实例,结果与可拓评价结果一致,从而验证了属性综合评价模型应用于矿区塌陷土地复垦模式评价的可行性和有效性,为矿区塌陷土地复垦模式评价提供了一种新方法.Evaluating reclamation mode is the precondition to implement reclamation of mine subsidence land. Attribute synthetic evaluation model is applied to the evaluation of reclamation mode oar mine subsidence land. Attribute measurement functions are constructed, and the calculation methods are proposed to calculate the attribute measurement of single index and the synthetic attribute measurement. The confidence criterion is introduced as attribute recognition criterion. Finally, the model is applied to engineering example. The evaluation results agree well with them by extension method. Therefore, the feasibility and veracity of the proposed model are validated, which offers a new method for the evaluation of reclamation mode of mine subsidence land.

关 键 词：塌陷土地 复垦模式 属性综合评价 属性测度函数 

分 类 号：TD88[矿业工程—矿山开采]