本文通过有限元程序对主桥结构进行的静力及动力分析，介绍了大跨度连续刚构桥延性设计方法。
Through the static and dynamic analyses of the structure of the main span with finite-element program, this paper introduces the ductility design method for large span continuous rigid frame Bridges.
文中介绍的施工方法和施工工艺，对于水上基础的施工和大跨度连续刚构桥的悬灌施工提供了经验和借鉴。
The construction methods and technologies provide experience for reference concerning the foundation construction in water and large-span continuous rigid frame bridge's construction.
本文通过对于高烈度地震区大跨度连续刚构桥在罕遇地震下的抗震分析，提供了一种有效的延性设计方法。
Through seismic analysis of large span continuous rigid frame bridge in intense earthquake area under rarely strong earthquake, this paper offers an effective ductility design method.
本文以重庆新滩綦江大桥为工程背景，开展大跨度波形钢腹板连续刚构桥的研究。
In this paper, a new beach in Chongqing Qijiang bridge engineering background, with corrugated steel webs to carry out large-span continuous rigid frame bridge research.
泸州长江二桥为大跨度非对称连续刚构，采用悬臂浇筑施工。
Pipeline hindering test of continual box beam prestressed in cantilever pouring construction;
泸州长江二桥为大跨度非对称连续刚构，采用悬臂浇筑施工。
Pipeline hindering test of continual box beam prestressed in cantilever pouring construction;
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