[1]陈淮,赵娟,李天..季节温差作用对超长高层建筑的影响[J].郑州大学学报(工学版),2006,27(04):25-28.[doi:10.3969/j.issn.1671-6833.2006.04.007]
　CHEN Huai,ZHAO Juan,Li Tian.The influence of seasonal temperature difference on ultra-long high-rise buildings [J].Journal of Zhengzhou University (Engineering Science),2006,27(04):25-28.[doi:10.3969/j.issn.1671-6833.2006.04.007]
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季节温差作用对超长高层建筑的影响()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
27卷
期数:
2006年04期
页码:
25-28
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
The influence of seasonal temperature difference on ultra-long high-rise buildings

作者:
陈淮; 赵娟; 李天.
郑州大学土木工程学院,河南,郑州,450001, 哈尔滨工业大学土木工程学院,黑龙江,哈尔滨,150090
Author(s):
CHEN Huai; ZHAO Juan; Li Tian
关键词:
高层建筑;  有限元方法;  季节温差作用;  温度效应
Keywords:
DOI:
10.3969/j.issn.1671-6833.2006.04.007
文献标志码:
A
摘要:
选取一座典型超长高层建筑结构为计算实例,采用有限元方法,分别考虑季节升温和季节降温两种计算工况,对该超长高层建筑整体结构进行温度效应计算.通过对比分析两种计算工况下的结构温度变形、各种构件温度内力或应力的计算结果,找出了该超长高层建筑结构在不同时期遭受季节温差产生温度效应的共性与差异,给出了季节降温工况对该超长高层建筑结构的不利影响.
Abstract:
A typical ultra-long high-rise building structure is selected as the calculation example, and the finite element method is used to calculate the temperature effect of the overall structure of the ultra-long high-rise building by considering the two calculation conditions of seasonal temperature rise and seasonal cooling. By comparing and analyzing the calculation results of structural temperature deformation and internal forces or stresses of various components under two calculation conditions, the commonality and difference of temperature effects caused by seasonal temperature differences in the structure of the super-long high-rise building at different times are found, and the adverse effects of seasonal cooling conditions on the super-long high-rise building structure are given.

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更新日期/Last Update: 1900-01-01