延长公路施工机械使用寿命的探讨

我国的公路建设步伐日益加快 ,大量技术先进、价值昂贵、精度高、操作复杂的机械设备和成套设备在高等级公路的施工中得以越来越广泛的应用 ,工程造价中机械设备的比例越来越高。本文以如何延长机械设备的有效寿命为核心 ,并从设计、制造、使用操作、保养、维修几方面展开分析 ,为降低工程施工的机械设备成本 ,实现社会经济效益的提高提供参考。

The Discution About Prolongation the Machine Equipment Life of Road Building

In years, the velocity of road building is more and more faster in China, lots of machine equipment with high technique is extensively used .The proportion of machine equipments in project cost is more and more higher. In the article we discuss how to prolong the machine equipments life from analyzing they design, manufacture and use etc. so that reduce the machine equipments cost of road building and increase economical efficiency.