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해양암반 균열 발생에 필요한 무소음화학팽창제(SCDA)의 팽창압 예측

Prediction of Required Expansive Pressure of SCDA for Initiating Cracks in Maritime Bedrock

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  • URLhttps://db.koreascholar.com/Article/Detail/287392
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한국구조물진단유지관리공학회 (The Korea Institute For Structural Maintenance and Inspection)
초록

Traditional methods for demolition of rocks may not adequate specially for urban areas and historical places. Accordingly, an use of soundless demolition chemical agent (SCDA) increases in those areas. In this study, required expansive pressure of SCDA for initiating cracks in maritime bedrock was study. It was found that shape of hole and distance between holes reduced required expansive pressure up to 59%.

저자
  • 김경진(한국해양대학교 토목환경공학부) | Kim, Kyeongjin
  • 이재하(한국해양대학교 건설공학과) | Lee, Jaeha 교신저자
  • 구재현(㈜한양이엠씨) | Ku, Jaehyun
  • 김민성(한국해양대학교 건설공학과) | Kim, Minsung
  • 장성엽(한국해양대학교 건설공학과) | Jung, Sungyub