[1]薛伟辰,吕志涛.预应力混凝土门式刚架的抗震性能研究[J].东南大学学报(自然科学版),1995,25(6):74-80.[doi:10.3969/j.issn.1001-0505.1995.06.014]
 Xue Weichen,Lu Zhitao.Research on Seismic Behavior of Unbonded Prestressed Concrete Structures[J].Journal of Southeast University (Natural Science Edition),1995,25(6):74-80.[doi:10.3969/j.issn.1001-0505.1995.06.014]
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预应力混凝土门式刚架的抗震性能研究()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
25
期数:
1995年第6期
页码:
74-80
栏目:
土木工程
出版日期:
1995-11-20

文章信息/Info

Title:
Research on Seismic Behavior of Unbonded Prestressed Concrete Structures
作者:
薛伟辰吕志涛
东南大学土木工程系
Author(s):
Xue Weichen; Lu Zhitao
Department of Civil Engineering,Southeast University,Nanjing 210018
关键词:
预应力混凝土 门式刚架 全过程分析
分类号:
TU328
DOI:
10.3969/j.issn.1001-0505.1995.06.014
摘要:
通过一榀无粘结预应力混凝土门架模型和一榀普通钢筋混凝土门架模型在低周反复荷载下的整体抗震试验,对强柱弱梁型预应力混凝土门架的破坏过程、破坏机制以及变形能力、强度、刚度、延性、耗能能力等性能进行了分析研究;编制了预应力混凝上门架结构的非线性滞回全过程分析程序,计算结果与试验值具有良好的拟合性。本文成果为预应力混凝土门式刚架在地震区的推广应用提供了试验和理论上的依据。

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备注/Memo

备注/Memo:
建设部八五科技研究项目和国家自然科学基金
更新日期/Last Update: 2013-04-19