Study on a Large-Span Steel Truss Roof Isolation Bearings for Wind Load Effect Isolation Effect

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Abstract:

The isolation of large-span Steel Truss Roof structure is developed on the basis of base isolation. The isolation of large-span Steel Truss Roof structure is to limit the transmission of wind load effect to the substructure. Based on the engineering background, we mainly discuss using rubber bearing isolation structure wind load effects. This paper will explains and demonstrates the isolation mechanism of Large-span Steel Truss Structure,and than test and verify isolation effect by Calculating through the analysis of wind tunnel tests conducted on the Yancheng financial services center, which the steel truss roof isolation bearings for wind load effect isolation effect.

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1022-1027

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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