| 基于正常使用极限状态要求的结构设计验算 |
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| 引用本文： | 王晖,李毅,项贻强.基于正常使用极限状态要求的结构设计验算[J].公路交通科技,2006,23(3):97-99,110. |
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| 作者姓名： | 王晖 李毅 项贻强 |
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| 作者单位： | 浙江大学,交通工程研究所,浙江,杭州,310027 |
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| 摘 要： | 传统的结构配筋设计方法是基于内力的方法,该方法主要针对杆系结构和板进行配筋设计,而实际工程当中存在很多块状结构,采用经验的或者基于内力的方法,往往导致设计上的不安全.文章对某钢筋混凝土T型桥墩顶面正截面提出了采用应力分析结果进行配筋设计及验算的理念,该方法不同于传统的基于内力的配筋方法,能够对某些受力形式不明确的结构进行配筋设计,具有一定的应用价值.
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| 关 键 词： | 钢筋混凝土 T型桥墩 正常使用极限状态 |
| 文章编号： | 1002-0268（2006）03-0097-03 |
| 收稿时间： | 2005-01-04 |
| 修稿时间： | 2005-01-04 |
Structural Design and Checking Based on Normal Limit States |
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| WANG Hui,LI Yi,XIANG Yi-qiang.Structural Design and Checking Based on Normal Limit States[J].Journal of Highway and Transportation Research and Development,2006,23(3):97-99,110. |
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| Authors: | WANG Hui LI Yi XIANG Yi-qiang |
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| Institution: | Institute of Architecture and Civil Engineering of Zhejiang University, Zhejiang Hangzhou 310027, China |
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| Abstract: | Traditional structural design method is based on internal force.The method is used for the design of plane and rod system, but there are many block structure in actual engineering, using the method based on experience or internal force would lead to unsafety design. The paper present the stress hased structural design method for a reinforced concrete T-shape pier, which is different from the traditional internal force based method. It can calculate steel bar in the ease of some complex structures and have some application value in price. |
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| Keywords: | Reinforced concrete T-Shape pier Normal limit states |
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