摘要
以京津城际延伸线(天津至于家堡工程跨蓟港津山联络线)悬灌连续梁施工为工程实例,介绍了采取的安全防护方案,既确保了既有线铁路或等级公路的运营安全,又满足了施工需要。具体介绍了挂篮防护、棚架防护、综合防护方案。
Taking suspended pouring continuous beam construction of Beijing-Tianjin inter-city extension line(Tianjin-Yujiapu Project crossing Ji Port & Jin Mount connecting line) for example,the adopted safety protection plan is introduced.The plan not only can guarantee operation safety of existed line or grade highway & railway but also can meet the construction demands.Furthermore,hanging basket protection,scaffolding protection and comprehensive protection plans are introduced in detail.
出处
《中国市政工程》
2012年第2期79-81,104,共3页
China Municipal Engineering
关键词
悬灌连续梁
安全防护方案
跨越
既有线
suspended pouring continuous beam
safety protection plan
crossing
existed line
