论文部分内容阅读
结合具体工程实例,对既有线改造落道施工技术进行了总结归纳,分别介绍了施工准备工作,施工方案及具体步骤三方面内容,并对要点封锁、养护开通慢行办法,劳力组织等作了说明,为同类铁路改造工程积累了宝贵经验。
Combined with the specific engineering examples, the construction technology of the existing lane retrofitting is summarized, three aspects of construction preparation work, construction plan and specific steps are introduced respectively, and the key blockade, It shows that it has accumulated valuable experience for similar railway reconstruction projects.