| 预应力混凝土T形柱框架与矩形柱框架结构性能的比较研究 |
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| 引用本文： | 曹云中,郑翠侠. 预应力混凝土T形柱框架与矩形柱框架结构性能的比较研究[J]. 四川建筑科学研究, 2006, 32(1): 39-42 |
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| 作者姓名： | 曹云中 郑翠侠 |
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| 作者单位： | 浙江大学建筑工程学院,浙江,杭州,310027;浙江野风房地产开发公司,浙江,杭州,310000 |
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| 摘 要： | 对预应力混凝土T形柱框架结构的非线性有限元分析进行了深入的研究后，得到了能较正确、全面描述预应力混凝土T形柱框架结构的受力及变形性能的方法。用FORTRAN90编制相应的计算程序。用该程序在计算机上进行大量的计算分析，将预应力混凝土T形柱框架结构性能与矩形柱框架结构性能进行了比较研究。得到这两种结构的优缺点。
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| 关 键 词： | 预应力混凝土 T形柱 结构性能 |
| 文章编号： | 1008-1933（2006）01-0039-04 |
| 收稿时间： | 2004-12-08 |
| 修稿时间： | 2004-12-08 |
Comparison on the structural performance of prestressed concrete frames with T-section column and with rectangular section column |
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| CAO Yun-zhong,ZHENG Cui-xia. Comparison on the structural performance of prestressed concrete frames with T-section column and with rectangular section column[J]. Building Science Research of Sichuan, 2006, 32(1): 39-42 |
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| Authors: | CAO Yun-zhong ZHENG Cui-xia |
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| Affiliation: | 1.Zhejian Univereity, Arehiteetral Engineering collage, Hangzhou 310027, China; 2. Zhejian Yefeng Estate Complex, Hangzhou 310000,China |
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| Abstract: | A after nonlinear finite analysis method on prestressed concrete frame with T-section column was studied, a quite correct and general method to describe the mechanical feature of a working prestressed concrete frame with T-section column was obtained. And the computer programme was designed with FORTRAN90. Then after the programme was validated, the structure feature of pre stressed concrete frame with T-section column was compared with that of prestressed concrete frame with rectanglular section column by plenty of result of calculating with computer. Then obtained their merit and shortcoming according to the result of study. |
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| Keywords: | prestressed concrete T-section column structural performance |
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