露天矿边坡安全管理SEA模式及其应用研究  

Study on SEA Safety Management Mode and Its Application in Open-pit Slope

作　　者：孙厚广 李世海[2,3] 冯春[2,3] 潘鹏飞 郭汝坤 乔继延[2,3] 

机构地区：[1]鞍钢集团鞍千矿业有限责任公司,辽宁鞍山114043 [2]中国科学院力学研究所,北京100190 [3]流固耦合系统力学重点实验室,北京100190

出　　处：《金属矿山》2016年第3期151-155,共5页Metal Mine

基　　金：国家自然科学基金青年基金项目(编号:11302230);鞍钢矿业集团项目(编号:2014-科C12)

摘　　要：提出了工程科学研究者(S)、现场工程师(E)及矿山管理者(A)相互结合,借助信息技术共同进行露天矿边坡安全管理的新模式。工程科学研究者主要负责矿区边坡灾害隐患点的排查、监测方案的制定、边坡稳定性的评价及边坡工程治理方案的确定,现场工程师负责矿区边坡的安全巡视、爆破震害的观测、边坡监测仪器的布设及各类现场数据的汇总,矿山管理人员负责组织协调、监督决策及应急抢险工作。基于SEA管理模式,形成了"监测为主、概率分级、状态跟踪、条件预测及成灾模拟"的露天边坡安全防治新理念,并详细阐述了上述理念的科学内涵。在鞍千矿进行了SEA模式的初步尝试,通过现场工程师、科研人员及矿山管理人员的密切配合及无间合作,提升了鞍千矿在边坡安全管理、灾害预测预警及科学防护方面的能力。A new safety management mode for open-pit slope is proposed. In this mode,scientists of engineering sciences,field engineers and mining administrators are connected together to manage the open-pit slope according to information technology. Scientists of engineering sciences are mainly responsible for the potential risks searching,monitor scheme designing,slope stability evaluation and treatment plan of slope engineering determination. Field engineers are in charge of slope safety inspection,blasting hazards observation,slope monitoring equipment layout and various types of field data collection.Mining administrators preside over the organization and coordination,supervision and decision-making and emergency rescue.Based on such SEA management mode,a new concept for controlling open-pit slope is proposed,and the scientific connotation of this concept is introduced in detail. The new concept could be summarized as ＂ monitoring headed,following probabilistic classification,status tracking,forecasting based on conditions,and disaster region simulating＂. SEA mode is practised preliminary in Anqian mine,According to the close and seamless cooperation among field engineers,scientists and mining administrators,the abilities about slope safety management,disaster early warning and scientific protection are enhanced.

关 键 词：露天矿边坡 安全管理 SEA模式 监测 爆破 

分 类 号：TD854.6[矿业工程—金属矿开采]