• Collapse-proof systems is a new method for seismic design and retrofitting, and the main purpose is to prevent the girders form falling off their supports.

    防落系统一种新型的减、抗震设计加固方法,由搁置长度、限位装置、连梁装置等三部分组成的,主要功能是阻止支承上脱落。

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  • The design considerations and corresponding model tests of collision-proof devices for piers of the main and secondary navigable spans of Donghai Bridge are presented.

    介绍东海大桥通航孔桥墩防撞体设计思路相应试验

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  • The design considerations and corresponding model tests of collision-proof devices for piers of the main and secondary navigable spans of Donghai Bridge are presented.

    介绍东海大桥通航孔桥墩防撞体设计思路相应试验

    youdao

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