机械装臵、带缆桩、艇吊和其它重型负载集中区域下方的甲板应采用短纵桁或复板进行加强，具体应经过船级社认可。
Decks under machinery, bollards, boat davit and other heavy concentrated loads to be reinforced by carling or welded doubler where necessary as approved by Class.
对板桁结构的各结构体系受力分析的目的是为了在设计过程中能根据各体系的受力特点，对不同的构件进行有针对性的设计。
The purpose of analyzing the force bearing of various structure systems of the plate and truss structures is to design specifically for different structures according to the features of force bearing.
针对本桥设计和荷载、刚度、焊接及板桁结构等关键技术问题的研究论证作了简要介绍。
The design and research of key technical problems such as load, rigidity, welding and plate truss structure about this bridge are briefly introduced.
为了使上层公路桥面板能帮助主桁上弦杆抵抗巨大的纵向压力，正桥全部采用混凝土桥面板与钢桁梁共同作用的板桁结合梁。
In order to let the slabs help the top chords of the steel trusses resist the giant compressive forces, slab truss composite structures are used throughout the main bridge.
提出一种板桁结合梁剪滞效应分析的有限段单元模型，避免了常规计算方法中的某些不足。
A kind of finite segment element model for analysis of shear lag effect in plate and truss composite girder is proposed. The model avoids certain deficiencies in conventional calculations.
用有限个横向条带法构造了板桁组合结构极段考虑局部屈曲的空间位移模式。
A space displacement field considering the deck local buckling for the plate - truss composite is constructed by using transverse finite stripe.
芜湖长江大桥是国内首次采用板桁结构建造的一座公、铁两用桥梁。
The Wuhu Changjiang Bridge is a railway highway combined bridge in which plate truss structure is first adopted in China.
本文是针对大跨径板桁结合斜拉桥的空间几何非线性静力分析及结构的动力分析两个方面而展开研究工作的。
This paper is concentrated on the space geometric non-linear static analysis and vibration analysis of the long span plate-truss composite cable-stayed bridges.
肋骨间距，纵桁和防颤肘板布局依照实际可用的船级社规范。
Frame spacing, stringers and tripping bracket arrangement as per actually applicable classification rules.
对板桁组合钢梁进行非线性有限元分析。
In this paper, a nonlinear finite element analysis of plate - truss composite steel girder is studied.
对板桁组合钢梁进行非线性有限元分析。
In this paper, a nonlinear finite element analysis of plate - truss composite steel girder is studied.
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