التفاصيل البيبلوغرافية
| العنوان: |
Mitigation of Resonance for High Speed Train-bridge Systems Considering Overhanging Beam Effects |
| المؤلفون: |
Liu, L. Y., Yau, J. D., Zeng, F., Wang, W. D. |
| بيانات النشر: |
淡江大學出版中心 |
| سنة النشر: |
2016 |
| المجموعة: |
Tamkang University Institutional Repository (TKUIR) / 淡江大學機構典藏 |
| مصطلحات موضوعية: |
High Speed Rail, Interaction Dynamics, Overhanging Beam, Resonance, VBI Dynamics, Vibration Reduction |
| الوصف: |
Short overhanging beams usually exist at both ends of a simply supported bridge. As a train passes through the overhanging beams of the bridge at high speeds, the overhanging beams would be subjected to intensive vibrations, from which the dynamic response of the train-bridge system would be built up. To mitigate the amplified response of the train-bridge system due to the overhanging beam effects, an end rotational spring to restrain the relative rotations is equipped between the free ends of the adjacent beams. By the vehicle-bridge interaction finite element analysis, the numerical studies indicated that the overhanging beams play a key role in amplifying the response of the train-bridge system. Even so, the proposed end restraintscan reduce the amplified response of the VBI system significantly |
| نوع الوثيقة: |
other/unknown material |
| وصف الملف: |
118 bytes; text/html |
| اللغة: |
English |
| العلاقة: |
Journal of Applied Science and Engineering 19(3), pp.259-266; http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109063Test; http://tkuir.lib.tku.edu.tw:8080/dspace/bitstream/987654321/109063/2/index.htmlTest |
| الإتاحة: |
http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109063Test
http://tkuir.lib.tku.edu.tw:8080/dspace/bitstream/987654321/109063/2/index.htmlTest |
| رقم الانضمام: |
edsbas.9A9461D7 |
| قاعدة البيانات: |
BASE |
