Inter-building joint buffering force transmitting box and installing method thereof

Abstract

The invention discloses an inter-building joint buffering force transmitting box and an installing method thereof. The inter-building joint buffering force transmitting box comprises a pair of vertically installed damping steel plates and a plurality of longitudinally installed damping springs. The two damping steel plates are parallel and installed symmetrically. Two ends of the damping springs are respectively connected with the two damping steel plates. All of the damping springs are vertically distributed between the two damping steel plates along a horizontal direction and a vertical direction. Performance and precompression of all of the damping springs are the same. The inter-building joint buffering force transmitting box is installed in a joint between buildings. Lateral slippingof the building at the edge side can be prevented and an uneven coefficient can be adjusted, and rigid collision between the buildings can be avoided. The inter-building joint buffering force transmitting box is particularly suitable for two buildings with large volume difference and high seismic intensity.

Description

Technical field [0001] The invention relates to a joint buffering force transmission box arranged between buildings and an installation method thereof. Background technique [0002] Buildings are restricted by the shape of the building, geology, the maximum length of the building allowed by the regulations, or connected to other buildings, so it is necessary to set up joints between the buildings. Especially for side buildings, it is necessary to consider not only the anti-sliding stability under the influence of lateral earth pressure, but also the uneven coefficient of the building, especially in areas with high seismic intensity. The traditional experience in Jiangsu area is to use countertop steel plate support. This measure can solve the above-mentioned problems in the normal use period. However, for the earthquake period, due to the rigid contact and the difference in the self-vibration frequency of the buildings on both sides of the joint, it is easy to occur. The buildin...

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Problems solved by technology

The traditional experience in Jiangsu area is to use opposite roof steel plate support, which can solve the above-mentioned problems in the normal service period, but in the earthquake period, due to the rigid contact and the difference in the self-seismic frequency of the buildings on both sides of the joint, it is easy to occur Building Rigid Collision Destruction

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