The Analysis of the Influence of Beam-Column Line Stiffness Ratio on the Internal Force and Lateral Displacement of the Frame
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Abstract
This paper takes a two-layer and two-span concrete structure under some special loads and employed the sub-story computing method and D value method for the first order linear analysis.The influence of the beam-column linear stiffness ratio on the internal force and displacement was researched under ignoring the beam-column axial and shear deformation.The aim is to provide reference for choosing reasonable beam-column line stiffness ratio in engineering design.
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