Lead Rubber BearingVertical
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Images
Lead Rubber BearingVertical
Overview
Contains single or multiple lead cores to enhance damping performance and reduce seismic forces on structures.
Scope of Applications
Suitable for new constructions and retrofits, commonly used in building structures and bridges (continuous T-beams, small box girders, low-tonnage wide box girders) in seismic zones with intensity IX or lower.
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Exceeds 15MNVertical load capacity
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21%Equivalent damping ratio
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300%Ultimate shear deformation
Features
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Energy Dissipation and Easy MaintenanceSpace-saving design, optimized dimensions, cost-effective, excellent seismic performance with self-centering capability after earthquakes.
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Stable Performance
Incorporates high-purity lead cores in traditional laminated rubber bearings to increase damping ratio above 0.18, providing reliable and stable energy dissipation.
Compliance Standards
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