铰接梁 meaning in English

hinged girder
hingedgirder

The modified formulae derived from the simplified models , the one of which is the continuous beam on the elastic supports , the other is articulated beam , have been established . being analyzed , the later one is prove more reasonable
文中以弹性支承连续梁和铰接梁为基础建立计算模型，并对这两种方法进行修正，经比较后最终推导出简化的三跨铰接梁为计算模型。
In allusion to section modality and transverse joint of common span bridges , we choose two kinds of calculating theories in transverse distributing calculate process : the theory of rigidity crossbeam and the theory of hinged girder and slab . making the use of the theory of optimized design , i constitute mathematics model and choose appropriate calculated method . and find the form and detail dimension of section when beams of the bridge satisfy bending moment ^ shearing force and torsional moment
在用横向分布理论计算单梁扭矩过程中，针对现有常用跨径桥梁的截面形式和横向连接状况，选取了两种计算理论：刚性横梁法和铰接梁(板)法，利用结构优化设计原理，建立主梁承载力的数学模型，选择合适的优化计算方法，得出在满足弯剪扭承载力要求时主梁的细部尺寸。