城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
20期
254-254
,共1页
预应力施工%桥梁结构%耐久性%施工对策
預應力施工%橋樑結構%耐久性%施工對策
예응력시공%교량결구%내구성%시공대책
prestressed construction%bridge structure%durabi-lity%construction countermeasures
本文通过对于目前预应力桥梁的下挠与断裂问题进行的预应力桥梁的耐久性分析,结合实际的预应力桥梁结构的耐久性问题,提出了相应的施工对策。
本文通過對于目前預應力橋樑的下撓與斷裂問題進行的預應力橋樑的耐久性分析,結閤實際的預應力橋樑結構的耐久性問題,提齣瞭相應的施工對策。
본문통과대우목전예응력교량적하뇨여단렬문제진행적예응력교량적내구성분석,결합실제적예응력교량결구적내구성문제,제출료상응적시공대책。
In this article, the author put forward corresponding construction countermeasures by analyzing the durability of p-restressed bridge under the deflection and fracture problems of current prestressed bridge and combining with the actual dur-ability problem of prestressed bridge structure.