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| 简支梁体外预应力索线形布置优化设计 | |
| 引用本文： | 匡烨,宗伟,陈巍,于勇.简支梁体外预应力索线形布置优化设计[J].国外建材科技,2007,28(6):79-80. |
| 作者姓名： | 匡烨 宗伟 陈巍 于勇 |
| 作者单位： | 1. 湖北省咸宁市交通局 2. 湖北交通职业技术学院 3. 武汉理工大学 |
| 摘 要： | 预应力钢筋(钢绞丝)是土木工程中高强材料。体外预应力在桥梁结构技术中的应用是现代预应力的新发展,体外预应力索是体外预应力混凝土结构的主要受力构件。文中以简支梁为例对其进行了线形优化设计。 |
| 关 键 词： | 体外预应力 线形 优化 |
| 收稿时间： | 2007-09-21 |
| 修稿时间： | 2007年9月21日 |
Simple Beam in Vitro Prestressed Cable Linear Layout Design Optimization |
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| KUANG Ye,ZONG Wei,CHEN Wei,YU Yong.Simple Beam in Vitro Prestressed Cable Linear Layout Design Optimization[J].Science and Technology of Overseas Building Materials,2007,28(6):79-80. | |
| Authors: | KUANG Ye ZONG Wei CHEN Wei YU Yong |
| Affiliation: | 1.Hubei Xianning City Department of Transportation;2.Hubei Commnication Technical College;3.Wuhan University of Technology |
| Abstract: | Prestressed reinforced steel(steel wire cutter)is the high-strength material in the civil engineering.The technology of in vitro prestressed structure in the application of bridge is a new development of modern prestressed and is the main component of the in vitro prestressed concrete structure.In this paper,a linear simplified design has been used in a simple beam as an example. |
| Keywords: | in vitro prestressed alignment optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |