高层组合框架P-Δ效应的差分计算

高层组合框架在进行侧移计算时,由于其柱截面尺寸较小,应考虑其几何非线性的P—△效应的计算。本文提出了差分方法的简化方法,并与微分方法计算过程和结果进行了比较,结果说明该方法计算简捷明了,满足精度要求。

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Bibliographic Details
Main Authors:	徐亚丰, 贾慧端
Format:	Article
Language:	zho
Published:	Editorial Department of Progress in Steel Building Structures, Tongji University 2003-01-01
Series:	Jianzhu Gangjiegou Jinzhan
Subjects:	P-△效应差分法微分法高层组合框架
Online Access:	http://steelpro.tongji.edu.cn/thesisDetails?columnId=40765209&Fpath=home&index=0
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