INFLUENCE OF ENVIRONMENTAL FACTORS UPON FUNDAMENTAL VIBRATION FREQUENCY OF CABLES FOR CABLE-STAYED BRIDGE

Ji Bohai; Cheng Miao; Fu Zhongqiu; Zhao Duanduan; Sun Yuanyuan

doi:10.13204/j.gyjz201311027

Volume 43 Issue 11

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2013 > 43(11): 121-125

Ji Bohai, Cheng Miao, Fu Zhongqiu, Zhao Duanduan, Sun Yuanyuan. INFLUENCE OF ENVIRONMENTAL FACTORS UPON FUNDAMENTAL VIBRATION FREQUENCY OF CABLES FOR CABLE-STAYED BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 121-125. doi: 10.13204/j.gyjz201311027

Citation:

Ji Bohai, Cheng Miao, Fu Zhongqiu, Zhao Duanduan, Sun Yuanyuan. INFLUENCE OF ENVIRONMENTAL FACTORS UPON FUNDAMENTAL VIBRATION FREQUENCY OF CABLES FOR CABLE-STAYED BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 121-125. doi: 10.13204/j.gyjz201311027

Citation:

Ji Bohai, Cheng Miao, Fu Zhongqiu, Zhao Duanduan, Sun Yuanyuan. INFLUENCE OF ENVIRONMENTAL FACTORS UPON FUNDAMENTAL VIBRATION FREQUENCY OF CABLES FOR CABLE-STAYED BRIDGE[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(11): 121-125. doi: 10.13204/j.gyjz201311027

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INFLUENCE OF ENVIRONMENTAL FACTORS UPON FUNDAMENTAL VIBRATION FREQUENCY OF CABLES FOR CABLE-STAYED BRIDGE

doi: 10.13204/j.gyjz201311027

1.
College of Civil and Transportation Engineering,Hohai University,Nanjing 210098,China

Received Date: 2013-08-25
Publish Date: 2013-11-20

Abstract

Abstract

Based on the finite element model of cable for cable-stayed bridge,it was analyzed the influence of three environmental factors including damper,beam vibration and temperature upon the cable's vibration fundamental frequency when considering engineering parameters of cable. The results show that when the damper's installation position is fixed,the influence of the damper upon the long cable's fundamental frequency is greater than the influence upon the short cable's. When the cable's length and the damper's position are fixed,the influence of the damper upon the fundamental frequency of the cable which has large section diameter is less than the one has small section diameter. The fundamental frequency of the cable has dynamic fluctuations because of the cable-stayed bridge's beam vibration caused by the vehicle load. To make the fundamental frequency more accurate,the time with a few vehicles may be selected when measuring the cable force. Temperature variation also has influence upon the fundamental frequency of the cable. Namely,the higher of the cable's temperature,the smaller of the fundamental frequency; the lower of the cable's temperature,the bigger of the fundamental frequency.
- frequency method,
- fundamental frequency,
- damper,
- beam vibration,
- temperature

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References(11)

References

樊燕燕, 李子奇. 在役斜拉桥索力测试研究[J]. 城市道桥与防洪, 2009(9):78-80.

[2] 乔燕, 孙传. 振动频率法测试斜拉桥拉索索力的应用研究[J].公路工程, 2009, 34(1):128-131.

[3] Yen W H P,Mehrabi A B and Tabatabai H. Estimation of StayCable Tension Using a Non-destructive vibration Technique[J].Building to Last: Proceedings of the 15th Structures Congress,ASCE, 1997, 11(2):503-507.

[4] M Irvin,T K Caughey. The Linear Theory of Free Vibration of aSuspended Cable[J]. Proc. Royal Society of London,England,Series A. 1974, 341(2):299-315.

[5] Zui,Shinke T,Namita Y. Practical Formulas for Estimation ofCable Tension by Vibration Method[J]. Journal of StructuralEngineering, ASCE, 1996, 122(6):651-656.

[6] Armin B,Mehrabi P E. Unified Finite Difference Formulation forFree Vibration of Cables[J]. Journal of Structural Engineering,ASCE, 1998, 124(11):1313-1322.

[7] 任伟新, 陈刚. 由基频计算拉索索力的实用公式[J]. 土木工程学报, 2005, 38(11):26-31.

[8] 王修勇, 谭艳. 斜拉桥拉索减震阻尼器对拉索索力测量的影响研究[J].振动与冲击, 2005, 27(11): 80-82.

[9] Lilien J L. Vibration Amplitudes Caused by Parametric Excitationof Cable Stayed Structures[J].Jourmal of Sound and Vibration,1994, 174(1):69-90.

[10] 毛志伟. 基于振动测试的斜拉桥索力识别研究[D]. 大连:大连理工大学, 2009.

[11] 侯俊明, 彭晓彬, 叶方才. 斜拉索索力的温度敏感性[J].长安大学学报, 2007, 22(4):34-36.

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