The Study on the Mechanical Property of the Top-Seat-Angle with Double Web-Angle Connection

Wei Jun Yang; Yong Da Yang; Jun Jie Tian

doi:10.4028/www.scientific.net/AMM.138-139.362

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 138-139The Study on the Mechanical Property of the...

The Study on the Mechanical Property of the Top-Seat-Angle with Double Web-Angle Connection

Abstract:

This thesis investigated the mechanical property of the semi-rigid steel beam-column connection and its influence upon the propery of the framework; grounded on several foreign common mathematical models on the moment-rotation relationship of semi-rigid connection, and on the basis of exponent function model, it derived the ultimate bearing capacity (M_μ) and initial connection stiffness (R_ki) which act as controlling function in the formula. Also, it imitated the typical connection of top-seat-angle with double web-angle, ensured its moment-rotation curve, and provided a reference for the analysis of the ultimate bearing capacity in the second-order effect of light steel frame structure.

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Periodical:

Applied Mechanics and Materials (Volumes 138-139)

Pages:

362-366

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.138-139.362

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Online since:

November 2011

Authors:

Wei Jun Yang, Yong Da Yang, Jun Jie Tian

Keywords:

Double Web-Angles, Mechanical Property, Moment-Rotation Relationship, Semi-Rigid, Top-Seat-Angle Connection

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