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本文根据设计实践,结合多跨连续梁墩顶水平力的分析理论,编制了一套计算程序,该程序可在很短时间内计算出墩的抗推刚度、墩顶最大位移和实际发生的位移,墩顶与梁底的相对滑移量、墩顶水平力等,并已用于安徽铜陵长江大桥的设计。
Based on the design practice and combined with the analysis theory of multi-span continuous beam pier horizontal force, a set of calculation program is compiled in this paper, which can calculate the buckling stiffness of pier, the maximum displacement of pier and the actual displacement in a very short time , The relative slip between the pier top and the beam bottom, the horizontal force at the top of the pier, and has been used in the design of the Tongling Yangtze River Bridge in Anhui Province.