摘要
文中针对承建的金华市宾虹西路道路优化沥青工程Ⅳ标项目,分析了橡胶沥青同歩碎石封层在公路养护中的应用,并局部选用橡胶沥青同歩碎石封层。结果表明,该技术能有效避免沥青路面水危害,减少干固路面微缝隙,修复路面抗滑性,避免路面衰老。
In view of the Ⅳ standard project of the road optimization asphalt project of Binhong West Road in Jinhua City, this paper analyzes the use of rubber and rubber asphalt and gravel sealing in highway maintenance, and partially selects rubber and rubber asphalt with fluorine crushed stone sealing layer to carry out technical rectification and improvement.
作者
陆旭明
Lu Xuming(Zhejiang Zhengfang Transportation Construction Co.Ltd.,Jinhua,Zhejiang 321025)
出处
《江西建材》
2022年第9期364-365,370,共3页
Jiangxi Building Materials
关键词
公路养护
橡胶沥青
碎石封层
Road maintenance
Rubber asphalt
Gravel sealing
