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本文摘自铁路桥规改革“拱桥”专題小组的《铁路双曲拱桥调查报告》,该《报告》是经过先后对六十座公路与铁路双曲拱桥的实地调查,收集了大量的资料。并在此基础上经过了分析研究后写出的。文中针对目前铁路双曲拱桥存在的问題进行了分析,从设计、施工等方面提出了改进的措施。可供设计施工中参考。
This article is taken from the Report on the Investigation of Double Curved Arch Bridge of Railway under the “Bridge” Project of the Reform of Railway Bridge Regulations. The “Report” is a collection of data collected through on-the-spot investigation of 60 double-curved arch bridges of highway and railway. And on this basis after analysis and writing out. In this paper, the existing problems of the railway double curved arch bridge are analyzed, and the improvement measures are put forward from the aspects of design and construction. Design and construction for reference.