The Applied Research of Wind Bolt to the Beam String Structure
PAN Futing
WANG Yanhua
WU Jing
Abstract：When the wind suction exceeds the vertical downward load,the prestressed cable will be inactive. In this paper, the bearing capacity, deformation and the overall stability of a beam string structure were analyzed by SAP2000. The calculation results show that:when the prestressed cable fails, the load can be borne by the main chord member, leading to some lack of capacity. After adding the wind bolt, the bearing capacity of each compo?nent can be met;the set of stable cable and stable cross rods can not only improves the overall lateral stiffness of the structure and effectively inhibits the lateral deformation.
Keywords：beam string structurebearing capacitywind boltdeformationoverall stability
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：3( 40-42 )