城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
23期
129-130
,共2页
先张%工艺%研究
先張%工藝%研究
선장%공예%연구
pre-tensioned%techniques%research
随着城市轨道交通的发展，安全、经济、环保的先张法预应力轨道梁开始大量应用。本文结合上海轨道16号线轨道交通高架 U 梁的技术特点，以及笔者多年的施工经验、技术成果，研究、开发出了本工程“U”形梁施工工艺技术方案。
隨著城市軌道交通的髮展，安全、經濟、環保的先張法預應力軌道樑開始大量應用。本文結閤上海軌道16號線軌道交通高架 U 樑的技術特點，以及筆者多年的施工經驗、技術成果，研究、開髮齣瞭本工程“U”形樑施工工藝技術方案。
수착성시궤도교통적발전，안전、경제、배보적선장법예응력궤도량개시대량응용。본문결합상해궤도16호선궤도교통고가 U 량적기술특점，이급필자다년적시공경험、기술성과，연구、개발출료본공정“U”형량시공공예기술방안。
With the development of urban rail transit, The safe, economical, environmental pretension priestesses rail beam has been widely used. Based on the technical characteristics of the elevated U beam of the line 16 of metro rail in Shanghai and his construction experience and technical achievements, the author developed the scheme in which the "U" shaped beam construction technology was applied in the project.
