摘要
文章阐述了运矿车对运矿公路所产生的作用力及其对路面的破坏形式,通过对路料在养路过程中对比试验,分析了不同级配路料铺筑运矿公路路面的强度构成特点,以及白云铁矿应用后所取得的经济效益。
In this paper,it is expounded the acting force caused by ore transfer car on ore transporting highway and the destructional forms to pavement,analyzed the intensity composition characteristics of pavement of ore transporting highway with different grades of road materials and the economic benefits obtained after apply new gravel road materials in Bayan Obo Iron Mine through the comparative test of road material in the process of maintaining road.
作者
郭希静
包晓明
李涛
Guo Xi-jing;Bao Xiao-ming;Li Tao(Bayan Obo Iron Mine of Baotou Iron&Steel(Group)Co.,Ltd.,Baotou 014080,Inner Mongolia Autonomous Region,China)
出处
《包钢科技》
2021年第2期17-19,共3页
Science & Technology of Baotou Steel
关键词
运矿公路
碎石
路料
运矿车
强度
ore transporting highway
gravel
road material
ore transfer car
strength
