干线公路预防性养护中冷拌沥青混合料的应用  

APPLICATION OF COLD MIX ASPHALT MIXTURE IN PREVENTIVE MAINTENANCE OF ARTERIAL ROADS

作　　者：张璐 Zhang Lu

机构地区：[1]天津市公路事业发展服务中心,天津300000

出　　处：《建筑技术开发》2023年第6期115-117,共3页Building Technology Development

摘　　要：近年来工程领域对公路养护理念管理提出了更高的要求,更加注重预防性养护,以控制公路的破损速度,提升公路的强度,确保公路在全生命周期内可正常使用。基于此,本文以某干线公路建设工程作为研究对象,对预防性养护中冷拌沥青混合料的应用展开了分析,以此为进一步提升现代公路预防性养护效果提供支持。In recent years,the engineering field has put forward higher requirements for the management of highway maintenance concepts,paying more attention to preventive maintenance to control the speed of highway damage,improve the strength of the highway,and ensure that the highway can be used normally throughout its entire lifecycle.Based on this,this article takes a certain trunk highway construction project as the research object to analyze the application of cold mixed asphalt mixture in preventive maintenance,in order to provide support for further improving the effectiveness of modern highway preventive maintenance.

关 键 词：干线公路 预防性养护 冷拌沥青混合料 全生命周期 

分 类 号：U414[交通运输工程—道路与铁道工程]