| 哈尔滨四方台斜拉桥成桥静动载试验研究 |
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| 引用本文： | 黄侨,李忠龙,吴红林,付金科,孙永明.哈尔滨四方台斜拉桥成桥静动载试验研究[J].桥梁建设,2006(1):16-18,28. |
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| 作者姓名： | 黄侨 李忠龙 吴红林 付金科 孙永明 |
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| 作者单位： | 哈尔滨工业大学交通科学与工程学院,黑龙江,哈尔滨,150090 |
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| 摘 要： | 介绍哈尔滨四方台斜拉桥静动载试验的主要内容和方法,并结合理论计算,对该桥梁结构的实测应力、挠度及振动特性进行对比分析。试验结果表明,该桥理论分析和设计计算方法可靠,施工质量优良,桥梁刚度和承载能力满足设计要求。研究结果可为同类型桥梁的设计和成桥试验提供参考。
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| 关 键 词： | 斜拉桥 静力试验 动力试验 |
| 文章编号： | 1003-4722（2006）01-0016-03 |
| 收稿时间： | 2005-06-24 |
| 修稿时间： | 2005-06-24 |
Study of Static and Dynamic Load Tests for Sifangtai Cable-Stayed Bridge, Harbin at Completion Stage |
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| HUANG Qiao,LI Zhong-long,WU Hong-lin,FU Jin-ke,SUN Yong-ming.Study of Static and Dynamic Load Tests for Sifangtai Cable-Stayed Bridge, Harbin at Completion Stage[J].Bridge Construction,2006(1):16-18,28. |
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| Authors: | HUANG Qiao LI Zhong-long WU Hong-lin FU Jin-ke SUN Yong-ming |
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| Institution: | School of Communication Science and Engineering, Harbin University of Technology, Harbin 150090, China |
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| Abstract: | The principal contents and methods of static and dynamic load tests for Sifangtai Cable-Stayed Bridge,Harbin at completion stage are presented.In compliance with the theoretic calculation concerned,the stress,deflection and vibration behavior of the Bridge structure measured in the tests are compared and analyzed.The results of the tests show that the theoretic analysis,design and calculation methods for the Bridge are reliable,the construction quality of the Bridge is excellent,and both the structural rigidity and carrying capacity thereof can satisfy the design requirements.The results in question may provide reference to design of bridges of similar kind and to tests for the bridges at completion stages. |
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| Keywords: | cable-stayed bridge static test dynamic test |
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