2002•Building Technique DevelopmentRequires access

NON-SHEAR FORCE DISTRIBUTION METHOD OF SIMPLIFIED ANALYSIS FOR STEEL FRAMES WITH SEMI-RIGID CONNECTIONS

Jiang Ha

Abstract

The moment-rotation equation and the modified rotational stiffness of semi-rigidly connected beam element are derived by using a rotation spring stiffness.And the non-shear force distribution method is applied in structural analysis of steel frames with semi-rigid connections.The proposed calculation method is relatively simple and easy and is useful to the engineers in steel structures design.

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Available abstract

Key concepts: Stiffness, Structural engineering, Moment distribution method, Rigid frame, Shear force, Shear (geology), Spring (device), Rotation (mathematics)