近年来由于空心板梁桥的各种优点，在桥梁建设中应用非常广泛。
In recent years, because of its various advantages, hollow plank girder Bridges are widely used in bridge constructions.
同时，简支板梁桥又是小跨径桥梁最常用的桥型之一，因此，移动车辆荷载引起的简支板梁桥动力效应越来越被工程技术界所关注。
So the dynamic response of the plate girder bridge under moving loads are the problem which is concerned about all along, and also a project to be studied deeply.
介绍了五座城市立交桥或高架桥的钢筋混凝土连续箱梁翼板横向开裂的情况。
The cases of transverse cracking in the flange slabs of reinforced concrete continuous box girders of five urban flyovers or viaducts are introduced.
通过实例，介绍简支梁(板)桥改造的实施方式。
It also introduces implementation of simple supported beam (slab) bridge reforming via practical instances.
利用该方法对苏通大桥进行整体受力计算，得到钢箱梁板件的横桥向和顺桥向应力，分析了钢箱梁顶板应力在横桥向的不均匀性。
Mechanics behaviors of Sutong bridge were computed by this method, and longitudinal stress, transversal stress of plates of the girder and section stress distribution were discussed consequently.
阐述了在路线纵、横坡较大条件下空心板及箱梁桥楔块的设置与计算。
Under the conditions of larger longitudinal and cross-fall of road line, the author describes the calculations about core slab and box beam bridge chock.
对于高烈度地震区大跨桥梁的设计推荐了一种全新的桥式方案——空腹式箱梁连续刚构，该结构是钢管桁架和预应力混凝土板的组合结构。
The author recommends a brand new long-span bridge structure in high intensity earthquake areas—consecutive box girder rigid frame bridge with hollow abdomen.
专业生产电气房、司机室、电缆桥架、格栅平台、柔性梁。钢结构件。 板金机加工件等机械配套产品。
We professionally manufacture E-room, Cabin, Cable tray, Gritting platform, U-profile, Steel structure, Machining Part etc.
专业生产电气房、司机室、电缆桥架、格栅平台、柔性梁。钢结构件。 板金机加工件等机械配套产品。
We professionally manufacture E-room, Cabin, Cable tray, Gritting platform, U-profile, Steel structure, Machining Part etc.
应用推荐