海南露天铁矿开采地表移动及其对环境的影响  

Ground Surface Displacement and Its Influence on Environment During Open⁃Pit Mining in Hainan Iron Mine

作　　者：齐栋梁 高重阳 QI Dongliang;GAO Chongyang(Department of Civil Engineering,Hebei University of Water Resources and Electric Engineering,Cangzhou 061001,Hebei,China;Hebei Key Laboratory of Geotechnical Engineering Safety and Deformation Control,Cangzhou 061001,Hebei,China;School of Civil Engineering and Architecture,Northeast Electric Power University,Jilin 132012,Jilin,China)

机构地区：[1]河北水利电力学院土木工程系,河北沧州061001 [2]河北省岩土工程安全与变形控制重点实验室,河北沧州061001 [3]东北电力大学建筑工程学院,吉林吉林132012

出　　处：《矿冶工程》2024年第2期27-30,共4页Mining and Metallurgical Engineering

基　　金：河北省自然科学基金(A2022412001);河北水利电力学院基本科研业务费研究项目(SYKY2201)。

摘　　要：采用模糊测度理论对海南某大型露天铁矿开采引起的周围地表变形进行预测分析,并与随机介质理论计算结果进行对比,验证了模糊测度理论在分析露天开采对周围环境影响方面的优越性和实用性。The ground surface displacement caused by open⁃pit mining of a large iron mine in Hainan was analyzed by using fuzzy measurement theory.Base on the comparison with the calculated results by using the theory of random media,it has verified that the fuzzy measurement theory is superior and practicable in the analysis of influence of open⁃pit mining on the surrounding environment.

关 键 词：露天开采 模糊测度理论 随机介质理论 地表移动 铁矿山 开挖深度 

分 类 号：TD325[矿业工程—矿井建设]