摘要
预制安装预应力混凝土小箱梁结构因具有设计、施工、养护及景观等诸多优势,在城市高架道路中已被广泛运用。通过对本地区已建、在建的采用此类结构的工程施工图收集整理,从技术和经济两方面对造价构成及形成差异的原因进行分析、研究,总结,为今后同类工程提供参考。
Prefabricated installation prestressed concrete small box girder structure is widely used in urban elevated road engineering due to its advantages of design, construction, maintenance and landscaping, etc. Through collecting the relevant construction drawings of built & under construction projects in the region, the relevant cost composition and causes to differences are analyzed, researched and summarized from technology and economy, which may provide references to similar projects in the future.
出处
《中国市政工程》
2014年第2期46-47,共2页
China Municipal Engineering
关键词
预制小箱梁
指标
造价
prefabricated small box girder
index
cost
