某采矿场转运站结构的可靠性鉴定与抗震评价  

Reliability assessment and seismic evaluation of a transfer station structure

作　　者：王欢 梁江波 WANG Huan;LIANG Jiangbo(Sinosteel Sepri Wuhan Testing and Inspection Co.,Ltd.,Wuhan Hubei 430081,China)

机构地区：[1]中钢安环院武汉检测检验有限公司,湖北武汉430081

出　　处：《工业安全与环保》2023年第9期44-47,共4页Industrial Safety and Environmental Protection

摘　　要：采矿场转运站作为中转运输矿石的建筑设施,同时承受较大的设备静荷载和动荷载,建筑结构的安全性和抗震性能尤为重要。随着采场开采作业进行,建筑物所处的场地条件会发生变化,结合某铁矿采场受岩质边坡破坏影响的转运站结构现状,依据国家抗震规范、工业建筑鉴定规范等国家规范,对转运站结构进行鉴定,对转运站结构的抗震能力进行评估,并对转运站的围护结构存在的问题的提出加强的建议。As a building facility for transferring ore,the transfer station structure of the mining yard bears large static and dynamic loads of equipment at the same time.The safety and seismic performance of the building structure is particularly important.With the mining operation,the site conditions where the buildings are located will change.Combined with the current situation of the transfer station structure of an iron ore stope affected by the rock slope damage,the safety appraisal of the transfer station structure will be carried out according to the national seismic code,the industrial building appraisal code and other national codes,and the seismic capacity of the transfer station structure will be evaluated;suggestions for strengthening the infilled wall of the transfer station are proposed.

关 键 词：采矿场转运站 混凝土结构 可靠性鉴定 抗震能力评价 

分 类 号：TD22[矿业工程—矿井建设] TB114.3[理学—概率论与数理统计]