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The Development of the Slope Monitoring System(SMS) of the Tower Crane  

Shin, Woon-Chul (Occupational Safety and Health Research Institute, Korea Occupational Safety and Health Agency)
Hong, Yong-Soo (Korea Occupational Safety and Health Agency)
Publication Information
Journal of the Korean Society of Safety / v.25, no.6, 2010 , pp. 60-64 More about this Journal
Abstract
The purpose of this study if to prevent dangerous accident of the overthrow of the tower crane in summer's hurricane. We develop the SMS in order to give automatic alarm system to operator within the dangerous range and to give a information of the exactly slope in the real time. The slope value of the tower crane is compose of direction, pitch by the front and rear, roll by the right and left and synthesis by the its pitch and roll. Especially, the synthesis eliminate the effect of the wall tie or wire bracing. So, this value should correctly indicate the actual slope. In this study, more applying field test should be applied with the SMS. In the future, a more measurement device can be applied to, and be able to feed more alarm criteria for the review of the risk in the field.
Keywords
tower crane; SMS(slope monitoring system); alarm system; actual slope;
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  • Reference
1 Knoepfel, Heinz E., "Magnetic Fields", Wiley, 1993.
2 염민수, "Permalloy/Cu 다층막 자화반전의 미세구조", 한국자기학회지, 제11권, 제5호, pp. 179-183, 1999.
3 조현정 등 4명, "자기 컴퍼스(EMC-10)의 성능과 그 개선에 관한 연구," 1999년도 춘계 수산관련학회 공동학술대회 발표요지집, 제2권, pp. 81-85, 1999.
4 Ripka (ed), Pavel, "Magnetic Sensors and agnetometers", Measurement Science and Technology, 2002.