摘要
以有限的养护资金,养护好各类路桥,延长路桥使用寿命,依靠科学技术降低养护成本势在必行。以消除环境污染,养护好路桥面,降低养护工程成本的目的已基本达到。分别从路桥养护材料、路面养护机械以及养护施工工艺等方面论述如何基于科学技术降低相应成本。重点介绍了速熔快通灌缝胶条、水性高分子单组份灌缝胶、RBS-C废旧橡塑路面养护涂料在路桥面养护方面的应用和取得的质量效果和经济效益。
It is imperative to maintain various roads and bridges,prolongs the service life of road and bridge,and depends on the scientific technology to reduce the maintenance cost by the limited maintenance fund.The fast melting and quick crack pouring strip,aqueous polymer component crack pouring glue and RBS-C waste rubber pavement maintenance coatings have been applied in the maintenance of road and bridge pavements in the partial provinces of China The more satisfied quality effect and economic benefits are achieved.The objectives of eliminating the environmental pollution,maintaining road and bridge pavements better and reducing the maintenance engineering cost are achieved.The article discusses how to reduce the relevant costs based on the scientific technology from the road and bridge maintenance materials,pavement maintenance machineries and maintenance construction technology,which can be referenced for the control of pavement maintenance cost
出处
《城市道桥与防洪》
2016年第1期183-184,18-19,共2页
Urban Roads Bridges & Flood Control
关键词
路桥养护
速熔快通
降低成本
养护工艺
road and bridge maintenance
fast melting
reducing cost
maintenance technology
