铁道标准设计Issue(10)：58-61,4.
一种折线型活动栈桥概念设计
Conceptual Design of a Turning Joint Type Movable Trestle Bridge
摘要
Abstract
To improve the efficiency and compatibility of the train ferry system, a turning joint type movable trestle bridge design is proposed. According to the needs of flexible railway and from the perspective of geometric construction, analyses of the basic structure and working mechanism of the movable bridge were carried out to study the influence of the number of spans on other parameters, and the expression for span length, bridge width, spacing of the crossbeams and other related parameters was deducted, providing basis for the further design of movable trestle bridges.关键词
铁路轮渡/活动栈桥/栈桥设计Key words
Train ferry/ Movable trestle bridge/ Trestle bridge design分类
交通工程引用本文复制引用
王雁,谢新连,孙人杰..一种折线型活动栈桥概念设计[J].铁道标准设计,2011,(10):58-61,4.基金项目
国家自然科学基金资助项目(50778029) （50778029）
