城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2012年
18期
19-20
,共2页
城市%中小型桥梁结构%耐久性设计%策略
城市%中小型橋樑結構%耐久性設計%策略
성시%중소형교량결구%내구성설계%책략
city%small and medium-sized bridge structure%durability design%strategy
改革开放以来,随着我国经济的飞速发展,基础设施建设不断完善,城市中小型桥梁施工项目也在不断增多.桥梁工程是实现道(公)路跨越河道、交通立交的重要城市交通设施,其结构比普通的道路工程更加复杂,重要性也高于道路.因此,这就需要相关人员必须在设计、施工中充分认识到混凝土结构耐久性的重要性,进行最优化设计.本文主要是对我国城市中小型桥梁结构的耐久性设计情况进行探讨分析,并提出了自己的相应观点.
改革開放以來,隨著我國經濟的飛速髮展,基礎設施建設不斷完善,城市中小型橋樑施工項目也在不斷增多.橋樑工程是實現道(公)路跨越河道、交通立交的重要城市交通設施,其結構比普通的道路工程更加複雜,重要性也高于道路.因此,這就需要相關人員必鬚在設計、施工中充分認識到混凝土結構耐久性的重要性,進行最優化設計.本文主要是對我國城市中小型橋樑結構的耐久性設計情況進行探討分析,併提齣瞭自己的相應觀點.
개혁개방이래,수착아국경제적비속발전,기출설시건설불단완선,성시중소형교량시공항목야재불단증다.교량공정시실현도(공)로과월하도、교통입교적중요성시교통설시,기결구비보통적도로공정경가복잡,중요성야고우도로.인차,저취수요상관인원필수재설계、시공중충분인식도혼응토결구내구성적중요성,진행최우화설계.본문주요시대아국성시중소형교량결구적내구성설계정황진행탐토분석,병제출료자기적상응관점.
Since the reform and opening up, along with the rapid development of China's economy, and constantly improvement of the infrastructure construction ,the small and medium-sized bridge construction project in cities are growing.Bridge engineering is an important urban transport facilities to achieve (public) road across the river and the transport interchange.Its structure is more complex than ordinary road works,and its importance is also higher than ordinary road.Therefore, it requires that the relevant personnel must be fully aware of the importance of the durability of concrete structures in the process of the design and construction ,and then makes optimized design.This paper explores and analyzes the durability design of our cities small and medium-sized bridge structure and puts forward some corresponding points.
