露石水泥混凝土路面在西藏嘎拉山隧道中的应用  

Application of Aggregate-exposed Cement Concrete Pavement in Xierong Tunnel of Tibet

作　　者：仲华惟[1] 贺华[2] 陈海峰[2] 

机构地区：[1]山东省临沂市公路局,山东临沂276000 [2]长安大学,陕西西安710064

出　　处：《西部探矿工程》2006年第4期143-144,共2页West-China Exploration Engineering

摘　　要：合适的露石水泥混凝土路面具有抗滑性高、耐磨性高、路面噪音低等特点,可使隧道水泥混凝土路面性能在多方面得到改善与提高。结合工程实践,阐述了露石水泥混凝土路面的原理及其施工工艺。Appropriate aggregate-exposed cement concrete pavement has the characters of antiskid, wear resistance and low noise. It can improve and raise the properties of tunnel cement concrete pavement in many ways, Combining with engineering practice, the principle and construction technology of this pavement are presented,

关 键 词：露石水泥混凝土路面 抗滑 路面噪音 喷洒 冲洗 

分 类 号：U416.216[交通运输工程—道路与铁道工程]