| High-voltage transmission tower-line system subjected to disaster loads |
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| 作者姓名： | LI Hongnan BAI Haifeng |
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| 作者单位： | 1. State Key Laboratory of Coastal and Offshore Engineering, School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China; 2. China Railway No.9 Group Co.， Ltd., Shenyang 110013, China |
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| 摘 要： | The high-voltage power transmission system is an important lifeline structure. It is significant for wide researches on the features and ability of the system subjected to earthquake and environmental loads. The promising prosperity of the system has been demonstrated around the world. The corresponding advances of the system with respect to the mechanism of loading action, analytical methods, experimental research measurements, structural vibration control, fatigue damage, lifetime prediction, and design methods are comprehensively discussed herein. Finally, further research work on dynamic response characteristics of high-voltage transmission tower-line system in the near future is predicted.
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| 关 键 词： | high-voltage power transmission tower-line system loading effects dynamic analysis experimental researches design theories. |
High-voltage transmission tower-line system subjected to disaster loads |
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| LI Hongnan,BAI Haifeng.High-voltage transmission tower-line system subjected to disaster loads[J].Progress in Natural Science,2006,16(9):899-911. |
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| Authors: | LI Hongnan BAI Haifeng |
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| Abstract: | The high-voltage power transmission system is an important lifeline structure. It is significant for wide researches on the features and ability of the system subjected to earthquake and environmental loads. The promising prosperity of the system has been demonstrated around the world. The corresponding advances of the system with respect to the mechanism of loading action, analytical methods, experimental research measurements, structural vibration control, fatigue damage, lifetime prediction, and design methods are comprehensively discussed herein. Finally, further research work on dynamic response characteristics of high-voltage transmission tower-line system in the near future is predicted. |
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| Keywords: | high-voltage power transmission tower-line system loading effects dynamic analysis experimental researches design theories |
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