Bridge Bolt Is The Key of Bridge Construction

As the high strength bolt, Bridge Bolt connection is different according to the design requirements and the force transmission connection can be divided into friction type and bearing type connection, friction type high strength bolt is widely used in China in the form of friction type connection is the use of high strength bolts pretension, the plate layer connection between anti slide force to bear and transfer and the friction force, just be overcome, the panels have the relative sliding trend for the limit state of bearing capacity of the connection. As for high strength bolted steel bridges, how to control the construction of bridge bolts is the key to the erection of steel bridges.

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Tension Clamp Is Important

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Pay Attention to Rail Plate Base Pad

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Do You Know Heavy Haul Rail?

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