| 离石高架桥主桥结构分析 |
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| 引用本文： | 何新平.离石高架桥主桥结构分析[J].公路,2004(5):68-70. |
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| 作者姓名： | 何新平 |
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| 作者单位： | 山西省交通规划勘察设计院,太原市,030012 |
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| 摘 要： | 离石高架桥主桥是采用双塔单索面的预应力混凝土部分斜拉桥，结合主桥的设计情况，浅析该桥桥型特点、受力原理及设计要点。
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| 关 键 词： | 离石高架桥 部分斜拉桥 结构设计 力学分析 |
| 文章编号： | 0451-0712(2004)05-0068-03 |
Structural Analysis of Main Spans of Lishi Viaduct |
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| HE Xin,ping.Structural Analysis of Main Spans of Lishi Viaduct[J].Highway,2004(5):68-70. |
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| Authors: | HE Xin ping |
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| Abstract: | The main spans of Lishi Viaduct are designed as a prestressed concrete cable stayed bridge with twin pylons and single cable plane On the basis of the design conditions of the main spans, characteristis of the bridge type, force principle and design gist of PC cable stayed bridge are simply analyzed |
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| Keywords: | Lishi Viaduct cable stayed bridge design of structure analysis of mechanics |
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