Design of an electrified double-track railway swing bridge in Malaysia

被引：2
|
作者：
Patsch, Armin [1 ]
Humpf, Karl [2 ]
Kumar, Ir. Sashi [3 ]
机构：
[1] Leonhardt Andra & Partner, Stuttgart, Germany
[2] Leonhardt Andra & Partner, Bridge Dept, Stuttgart, Germany
[3] Design & Tech MMC Gamuda JV, Stuttgart, Germany
来源：
STEEL CONSTRUCTION-DESIGN AND RESEARCH | 2011年 / 4卷 / 01期
关键词：
D O I：
10.1002/stco.201110002
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
A new swing bridge for an electrified double-track railway has been proposed in Malaysia to replace an existing 40-year-old single-track swing bridge. The proposed swing bridge has two equal cantilevers each 45 m long and features a steel "sail" on both sides as the main longitudinal structural element. The 9.1 m wide bridge deck is a composite design - steel structure with concrete slab. The swing span will be powered by means of an electrohydraulic drive situated in the centre pier and slews over the centre bearing located below the centre pivot shaft.
引用
收藏
页码：7 / 12
页数：6
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