山区高速公路建设关键技术与质量控制分析  

Key Technology and Quality Control Analysis of Expressway Construction in Mountain Areas

作　　者：宋江平 SONG Jiangping(POWERCHINA SINOHYDRO ENGINEERING BUREAU 14 CO.,LTD.,Kunming 650041,China)

机构地区：[1]中国水利水电第十四工程局有限公司,云南昆明650041

出　　处：《云南水力发电》2023年第11期351-354,共4页Yunnan Water Power

摘　　要：云南交通运输"十三五"发展规划中确定,新增高速公路通车里程4000 km以上,加快"两纵两横"全线贯通,形成滇中城市经济圈高速公司互联互通.而滇东高原北部属乌蒙山脉系,在山区高速公路工程建设尤为复杂,其中主要以地理环境、气象条件、海拔高差及突发自然灾害等影响居多,使得山区高速公路的施工效果备受挑战.基于此,对山区公路施工技术问题进行深入研究,并分析山区高速公路的工程建设质量控制措施.In the 13th Five Year Plan for the transportation development of Yunnan,it has been determined that more than 4000 km of expressways will be added,and the"two vertical and two horizontal"full line connection will be accelerated to form the interconnection of high-speed companies in the central Yunnan urban economic circle.The northern part of the Diandong Plateau belongs to the Wumeng Mountains system,and the construction of highways in mountainous areas is particularly complex,mainly influenced by geographical environment,meteorological conditions,altitude differences,and sudden natural disasters,which poses challenges to the construction effect of highways in mountainous areas.Therefore,this article conducts in-depth research on the construction technology issues of mountainous highways and analyzes the quality control measures for engineering construction of mountainous highways.

关 键 词：山区公路施工 关键技术 质量管理 施工效果 

分 类 号：U415[交通运输工程—道路与铁道工程]