优化修筑运矿公路碎石路料级配方案的研究  

Study on Optimization of Grading Scheme of Crushed Stone Material for Highway

作　　者：卢廷斌 

机构地区：[1]包钢(集团)公司白云鄂博铁矿,内蒙古包头014080

出　　处：《包钢科技》2017年第A01期26-29,共4页Science & Technology of Baotou Steel

摘　　要：以现场实验为依据,对比运矿公路主干道铺筑碎石路料不同级配方案的使用效果,从引发运矿公路病害的内因和外因着手,分析影响路面使用周期的主要原因,分析过程注重数据收集和实验对比,结合公路工程相关理论,确定最终优化方案。Based on field experiment, comparing the effect of different grading schemes for ore main road paving gravel material, the main causes of road life cycle are analyzed from the internal and external causes of mining road disease. The analysis process focuses on data collection and experimental comparison, combining with the relevant theory of highway en-gineering to determine the final optimization scheme.

关 键 词：运矿公路 碎石路料 级配方案 路面使用周期 优化 

分 类 号：TD854[矿业工程—金属矿开采]