THE METHOD OF REINFORCED CONCRETE COLUMNS STRENGTHENED WITH PRESTRESSED STRUTS
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摘要: 阐述了预应力撑杆加固钢筋混凝土柱的基本原理及加固设计方法。着重介绍了东南大学DEEP加固设计软件中该模块的编程思想以及程序实现方法。结合实例说明了DEEP加固设计软件使用简单、计算正确,与根据规范手算的结果吻合良好。
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关键词:
- SEU-DEEP加固软件 /
- 预应力撑杆 /
- 软件设计
Abstract: The principle and the design method of reinforced concrete columns strengthened with prestressed struts were described. The concept and method of SEU-DEEP software design were introduced in detail. Finally, two examples were computed by the software. The results were agreed well with those calculated by the specification.The compute procedure is considerably simpler than traditional method.-
Key words:
- SEU-DEEP software /
- prestressed struts /
- software design
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CECS25:90 混凝土结构加固规范 [2] GB50010-2002 混凝土结构设计规范 [3] 葛培中.对预应力撑杆加固柱的探讨.建筑结构, 2000, 30(11):64~65 [4] 卫龙武, 吕志涛, 朱万福.建筑物的评估、加固与改造.南京:江苏科学技术出版社, 1993
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