Proceedings of the Korean Institute of Navigation and Port Research Conference (한국항해항만학회:학술대회논문집)
- 2005.10a
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- Pages.229-234
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- 2005
The Experimental Analysis of the Effect of Wind Load on the Stability of a Container Crane
풍하중이 컨테이너 크레인 안정성에 미치는 영향의 실험적 해석
- Lee Seong-Wook (Graduate school of Dong-A University) ;
- Shim Jae-Joon (Graduate school of Dong-A University) ;
- Han Dong-Seup (Graduate school of Dong-A University) ;
- Han Geun-Jo (Division of Mechanical Engineering, Dong-A University) ;
- Kim Tae-Hyung (Department of Mechanical Engineering, Kyung-Nam College of Information & Technology) ;
- Hwang Kyu-Seok (Hyundai Institute of Construction Technology)
- 이성욱 (동아대학교 대학원) ;
- 심재준 (동아대학교 대학원) ;
- 한동섭 (동아대학교 대학원) ;
- 한근조 (동아대학교 기계공학부) ;
- 김태형 (경남정보대학 기계자동차산업계열) ;
- 황규석 (현대 건설기술연구소)
- Published : 2005.10.01
Abstract
This study was carried out to analyze the effect of wind load on the stability of a 50ton container crane using wind tunnel test and provide a container crane designer with data which can be used in a wind resistance design of a container crane assuming that a wind load at 75m/s wind velocity is applied on a container crane. Data acquisition conditions for this experiment were established in accordance with the similarity. The scale of a container crane dimension, wind velocity and time were chosen as 1/200, 1/13.3 and 1/15. And this experiment was implemented in an Effect type atmospheric boundary-layer wind tunnel with
본 연구는 75m/s의 풍하중이 컨테이너 크레인에 작용할 때, 풍하중이 50ton급 컨테이너 크레인의 안정성에 미치는 영향을 풍동실험을 통하여 분석하여 컨테이너 크레인의 내풍설계 시 필요한 자료를 제공하기 위해 수행되었다. 풍동실험에 적용된 데이터 수집조건은 상사법칙에 준하여 설정되었으며, 컨테이너 크레인 모형, 풍속 및 시간의 축척률은 각각 1/200, 1/13.3 및 1/15로 하였다. 그리고 실험은
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