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터널지보의 굽힘거동에 관한 연구
A Study on Bending Behavior of Tunnel Support
- 주원식;
- 조석수;
- 이동우
초록
The tunnel stability concerned with safety is very important in coal production process. The tunnel supports made by the GI beam has been used in domestic coal mine tunnels, and the GI beam was connected with another by the fish plate. It is necessary to analysis for the bending problems of the fish plate due to the rock pressure in some domestic mine tunnels. Therefore, this study proposes the application possibility of the optimization algorithms for the problem searching a load condition that bring about bending problem in tunnels. Consequently, in order to investigate the load conditions, desirability function as one of the optimization methods to study the bending behavior of tunnel supports was applied.
키워드
Design of Experiment(실험계획법); Desirability Function(만족도 함수); Fish Plate(이음판); Stability(안정성); Tunnel Support(터널지보); Design of Experiment(실험계획법); Desirability Function(만족도 함수); Fish Plate(이음판); Stability(안정성); Tunnel Support(터널지보)
- 제목
- 터널지보의 굽힘거동에 관한 연구
- 제목 (타언어)
- A Study on Bending Behavior of Tunnel Support
- 저자
- 주원식; 조석수; 이동우
- 발행일
- 2007-08
- 유형
- Y
- 저널명
- 대한기계학회논문집 A
- 권
- 31
- 호
- 8
- 페이지
- 896 ~ 902