Research on feasibility of computational fluid dynamics (CFD) method for traffic signs board calculation

被引：3
|
作者：
Chao, S. [1 ]
Jiao, C. W. [1 ]
Liu, S. [1 ]
机构：
[1] Minist Transport, Res Inst Highway, 8 Xitucheng Rd, Beijing, Peoples R China
来源：
2016 INTERNATIONAL CONFERENCE ON NEW ENERGY AND FUTURE ENERGY SYSTEM (NEFES 2016) | 2016年 / 40卷
关键词：
BUILDINGS;
D O I：
10.1088/1755-1315/40/1/012061
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
At this stage of the development of China's highway, the quantity and size of traffic signs are growing with the guiding information increasing. In this paper, a calculation method is provided for special sign board with reducing wind load measures to save construction materials and cost. The empirical model widely used in China is introduced for normal sign structure design. After that, this paper shows a computational fluid dynamics method, which can calculate both normal and special sign structures. These two methods are compared and analyzed with examples to ensure the applicability and feasibility of CFD method.
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页数：9
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