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大跨悬索桥塔和锚碇的合理设计
Rational Design of Long Span Suspension Bridge Towers and Anchorages
【摘要】 先寻找构件传力途径 ,次拟定截面尺寸 ,再用计算机仿真法进行应力分布的分析 ;然后修订尺寸 ,重新分析 ,直至得到最佳方案
【Abstract】 Finding the stress transfer in members, trying to proportion their dimensions, get the stress distribution by Structural Simulating Method, then, change some dimensions and repeat the analysis until the optimum solution being got.
【关键词】 悬索桥;
长跨桥;
塔;
锚碇;
桥梁设计;
【Key words】 suspension bridge; long span bridge; tower; anchorages; bridge design;
【Key words】 suspension bridge; long span bridge; tower; anchorages; bridge design;
- 【文献出处】 桥梁建设 ,Bridge Construction , 编辑部邮箱 ,2000年04期
- 【分类号】U448.25
- 【被引频次】37
- 【下载频次】375