摘要
以上海地区为例,参照不同规范对交通标志牌的基本风荷载取值进行对比分析,同时结合一些常用标志杆件对数值的正确性和适应性进行验证。分析的过程及结果可以为类似的工程算例提供参考。
Taking Shanghai area as an example, the basic wind load values of traffic signs are compared and analyzed according to different codes, and the values are verifi ed on the accuracy and the adaptability combined with common sign member bars. The processed and results of analyses may provide references for similar project calculations.
出处
《中国市政工程》
2015年第2期80-83,123,共4页
China Municipal Engineering
关键词
交通标志牌
风速
风振系数
高度修正系数
traffic signs
wind speed
wind vibration factor
altitude correction factor
