城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2014年
30期
230-230
,共1页
大跨度%钢箱梁%施工技术
大跨度%鋼箱樑%施工技術
대과도%강상량%시공기술
long span%steel box girder%and construction tech-nology
文章结合后围寨立交钢箱梁工程实例,展开了对大跨度钢箱梁立交桥施工关键技术的分析工作,并对工程概况进行了简要分析。根据施工难点,确定了合理的施工思路,重点研究了在钢箱梁焊接、涂装,以及钢箱梁吊装方面的技术问题。
文章結閤後圍寨立交鋼箱樑工程實例,展開瞭對大跨度鋼箱樑立交橋施工關鍵技術的分析工作,併對工程概況進行瞭簡要分析。根據施工難點,確定瞭閤理的施工思路,重點研究瞭在鋼箱樑銲接、塗裝,以及鋼箱樑弔裝方麵的技術問題。
문장결합후위채입교강상량공정실례,전개료대대과도강상량입교교시공관건기술적분석공작,병대공정개황진행료간요분석。근거시공난점,학정료합리적시공사로,중점연구료재강상량한접、도장,이급강상량조장방면적기술문제。
The article, combining the steel box girder of ove-rpass engineering of Hou weizhai, analyzed the key construc-tion technology of large span steel box girder overpass, and the general situation of the project are briefly analyzed. According to the construction difficulties, the author determined the rat-ional thinking of construction, focusing on the technical probl-ems in welding and painting of the steel box girder, and ins-tal ation of the steel box girder.