节点文献
桥涵台背回填填料选择及施工工艺探讨
The Choice and Construction Technology of Bridge & Culvert Retailing Backwall Refilling Filler
【摘要】 广惠高速公路针对桥头跳车这一质量通病 ,对桥涵台背回填填料选择及施工工艺进行了探讨与实践 ,并提出了既能满足现行规范要求 ,又能延长高速公路使用寿命的台背回填砂的施工工艺。
【Abstract】 For bridge head vehicle jump,the paper discusses the filling choice of bridge and culvert,puts forward the new method that not only meeting the needs of standards,but also delaying the road life.
【关键词】 桥涵;
台背;
回填;
填料;
选择;
施工;
工艺;
【Key words】 bridge & culvert; retailing backwall; refilling; filler; choice; construction; technology;
【Key words】 bridge & culvert; retailing backwall; refilling; filler; choice; construction; technology;
- 【文献出处】 山西交通科技 ,Shanxi Science & Technology of Communications , 编辑部邮箱 ,2002年04期
- 【分类号】U443.82
- 【被引频次】2
- 【下载频次】47