摘要
以2.2 m高防护栅栏为例,介绍在不同地面纵坡条件下平均每公里铁路防护栅栏耗材量与地面纵坡的关系;由于铁路防护栅栏各构件的使用情况与地面纵坡关系密切,故认为应重点解决防护栅栏立柱与地面纵坡的关系。
2.2 m high protective fence is taken for example to introduce the relationship between different ground longitudi- nal slope conditions and the average amount of materials per kilometre used in railway protective fences. It concludes that attention should be given to the relationship between the amount of protective fence post and longitudinal slope.
出处
《铁道建筑技术》
2013年第10期94-95,99,共3页
Railway Construction Technology
关键词
铁路防护栅栏
每公里耗材量
地面纵坡
防护栅栏立柱
railway protective fence
amount of materials per kilometre
longitudinal slope
protective fence post
