Mechanical Analysis of Link Slab in Continous Paving Layer of simple supported girder Bridge

被引：2
|
作者：
Li, Fan [1 ]
Liu, Xiyuan [1 ]
Wang, Rongxia [1 ]
Wang, Xiaowei [1 ]
机构：
[1] Hebei Univ Technol, Coll Civil Engn, Tianjin 300401, Peoples R China
来源：
SUSTAINABLE ENVIRONMENT AND TRANSPORTATION, PTS 1-4 | 2012年 / 178-181卷
关键词：
link slab; paving layer; bending stress; bridge deck surfacing;
D O I：
10.4028/www.scientific.net/AMM.178-181.2290
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
The link slab of simple supported girder bridge deck was discussed in this paper. Based on "Gernal Code of design of Highway Bridges and Culverts(JTGD60-2004)" of China and linear elastic theory the continouse paving layer was analysized under the live load, temperature variation. The deformation and tensile stress formulations of link slab were given. The conclusion can provide theoretical basis for the design of building new bridge and strengthening and repairing old bridge.
引用
收藏
页码：2290 / 2293
页数：4
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