摘要
输油管线穿越公路时既不能妨碍交通,又不能让管线被车辆的重量和震动所破坏,目前有三种解决方法,即门桥、挖地沟和安设护木.通过对这三种方式优缺点的分析,设计了一种结构简单、安装迅速的新型管线穿越公路的护管装置,并对其进行了结构强度分析与优化,分析表明,所设计的护管装置能很好的满足要求.
Generally there are three kinds of ways for protecting pipeline when it get across the road. They are gate bridge, channel and protecting woods. In this paper a new protecting device for pipeline is designed. Through structure strength analysis and optimization for the protecting device, its structure is more simple and its fixing is more convenient.
出处
《重庆交通学院学报》
2006年第B06期77-78,88,共3页
Journal of Chongqing Jiaotong University
关键词
输油管线
护管器
结构设计
pipiline
protecting device
structure design
