摘要
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。
Combining with specific project case,it summarizes track lowering construction technology for existing lines transformation,respectively introduces the construction preparation work,construction program,and specific procedure three aspects,and illustrates the points blockade,maintenance opening and slow-driving methods,and labor organization and so on,which has accumulated valuable experience for similar railway transformation project.
出处
《山西建筑》
2011年第14期86-88,共3页
Shanxi Architecture
关键词
既有线
落道
施工方案
要点封锁
existing lines
track lowering
construction program
points blockade
