Journal of Auto-vehicle Safety Association (자동차안전학회지)
- Volume 5 Issue 2
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- Pages.57-61
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- 2013
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- 2005-9396(pISSN)
DOI QR Code
Design of a column for streetlamp considering the car crash
승용차 충돌을 고려한 가로등주 설계
- Received : 2013.11.19
- Accepted : 2013.12.10
- Published : 2013.12.31
Abstract
A column for streetlamp has been damaged by severe wind loads such as typhoon. The stress concentration around the inspection hole may cause the collapse of the column for streetlamp. In this paper, the effects due to the wind load of 60 m/s and the car crash to the column at the speed of 48 km/h were considered to examine the design stability analysis of the column for streetlamp. The maximum von Mises stress did not exceed the yield stress of the material. Considering the car crash, the column for streetlamp was not collapsed.