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Installation and replacement process of basin support
2021-05-21Whether it is an urban bridge or a highway bridge, continuous box girder is a commonly used structural form. In order to solve the vertical bearing capacity, horizontal displacement and rotation, the continuous box girder is currently commonly used basin-type rubber bearings. The installation and replacement of basin rubber bearings is an important part of bridge construction and maintenance, whic
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What are the functions and applications of rubber bearings?
2021-05-21The rubber bearing refers to the supporting component used to support the weight of the container or equipment and fix it in a certain position. The rubber bearing also bears the vibration and seismic load during operation. The plate rubber bearing is composed of multiple layers of natural rubber and more than two layers. Thin steel plates of the same thickness are inlaid and bonded and vulcanized
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Bridge expansion joint application
2021-05-21Bridge expansion joints: In order to meet the requirements of bridge deck deformation, expansion joints are usually set between two beam ends, between beam ends and abutments or at the hinged position of the bridge. Expansion joints are required to be parallel and perpendicular to the bridge axis. It can expand and contract freely in all directions, is firm and reliable, and the vehicle should run
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