原文传递 Pendulum Impact Testing of Metallic, Non-metallic, and Hybrid Sign Posts, Phase II. Summary
题名: Pendulum Impact Testing of Metallic, Non-metallic, and Hybrid Sign Posts, Phase II. Summary
作者: Consolazio, G.; Hamilton, H. R.; Groetaers, M.; Innocent, D.
关键词: Roadside signs##Impact testing##Pendulum test##Hybrid sign applications##Metallic signs##non metallic signs##Impact loading##Vehicle safety##Hybrid breakaway structural system##Static flexural loading conditions##
摘要: Roadside signs on Florida highways must fulfill two seemingly conflicting structural roles. First, they must withstand hurricane-force winds, and second, they must be able to breakaway when struck by a vehicle. The breakaway requirement is intended to reduce the hazardous, sudden deceleration that can occur when a car leaves the roadway and strikes a roadside sign.
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报告类型: 科技报告
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