Analysis of the reasonable construction size of concrete bridge deck | |
Tang, Xianxi2; Tang, Xianzhou1; Xu, Yue4; Guo, Wei3 | |
2011 | |
会议日期 | October 14, 2011 - October 16, 2011 |
会议地点 | Jinan, China |
关键词 | Bridge decks Civil engineering Concrete bridges Finite element method Models Stiffness Analysis results Finite element models Recommended values Simply supported T beams |
卷号 | 90-93 |
DOI | 10.4028/www.scientific.net/AMM.90-93.1027 |
页码 | 1027-1032 |
英文摘要 | in order to study the reasonable thickness and width of bridge decks of concrete T beam bridge, 36 ANSYS finite element models of simply supported concrete T beam were established, stress performance of each models have been analyzed under the centre load. The analysis results indicated that when the bridge deck thickness reached 22cm, it was no much sense of influence of bridge decks stress and deflection change by increasing the thickness of the bridge deck, therefore, the recommended value of deck thickness was about 22cm. Since the width of the bridge deck has little effect of the mechanical properties and stiffness of it, so the recommended values of the bridge decks width should be determined combined with the diaphragm and the integral stiffness of T beam bridge. © (2011) Trans Tech Publications. |
会议录 | Applied Mechanics and Materials
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会议录出版者 | Trans Tech Publications, P.O. Box 1254, Clausthal-Zellerfeld, D-38670, Germany |
会议录出版地 | KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND |
语种 | 英语 |
资助项目 | Western Transportation Construction Project of Ministry of Transport of the People's Republic of China[200631822302-04] |
ISSN号 | 16609336 |
WOS研究方向 | Engineering ; Transportation |
WOS记录号 | WOS:000303433000185 |
内容类型 | 会议论文 |
源URL | [http://ir.lut.edu.cn/handle/2XXMBERH/117006] ![]() |
专题 | 土木工程学院 |
通讯作者 | Tang, Xianxi |
作者单位 | 1.Jinan Railway Bur, Beijing Shanghai High Speed Railway, Maintenance Sub Ctr, Jinan 250001, Peoples R China 2.Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Peoples R China 3.Shandong Elect Power Engn Consulting Inst Co Ltd, Shandong 250013, Peoples R China 4.Changan Univ, Sch Highway, Xian 710064, Peoples R China |
推荐引用方式 GB/T 7714 | Tang, Xianxi,Tang, Xianzhou,Xu, Yue,et al. Analysis of the reasonable construction size of concrete bridge deck[C]. 见:. Jinan, China. October 14, 2011 - October 16, 2011. |
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