Analysis of Impact Coefficient of a Continuous Rigid Frame Bridge under Triangle Loads | |
Wang, Li-Xian; Zhou, Yu; Yang, Wan-Hui; Wu, Chang; Li, Feng | |
2015 | |
关键词 | Continuous Rigid Frame Bridge Vehicle Load Time History Analysis Impact Coefficient |
页码 | 236-240 |
英文摘要 | In order to research the dynamic characteristic and impact coefficient of bridges under moving vehicle loads, a continuous rigid frame bridge is taken as a calculation model. The finite element model of the bridge structure is established by the finite element software Midas Civil, the vehicle load is approximately modeled as a triangular load, time history analysis method is used to analyze the continuous response characteristic of rigid frame bridge under moving vehicle loads, and the influence law of the impact coefficient of continuous rigid frame under vehicle load factors at different speed, different weights is analyzed. and put forward the corresponding conclusions, for the safety of bridge structures under moving vehicle loads applicability to provide a reference basis. |
会议录 | International Conference on Mechanics, Building Material and Civil Engineering (MBMCE 2015) |
会议录出版者 | DESTECH PUBLICATIONS, INC |
会议录出版地 | 439 DUKE STREET, LANCASTER, PA 17602-4967 USA |
语种 | 英语 |
WOS研究方向 | Construction & Building Technology ; Engineering |
WOS记录号 | WOS:000380507600040 |
内容类型 | 会议论文 |
源URL | [http://119.78.100.223/handle/2XXMBERH/36496] |
专题 | 土木工程学院 |
通讯作者 | Wang, Li-Xian |
作者单位 | Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Li-Xian,Zhou, Yu,Yang, Wan-Hui,et al. Analysis of Impact Coefficient of a Continuous Rigid Frame Bridge under Triangle Loads[C]. 见:. |
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