인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
This article presents a comprehensive study conducted at the Amantaytau Quarry, focusing on enhancing slope stability through advanced blasting techniques. The research includes theoretical analyses, laboratory experiments, and geomechanical assessments to optimize quarry face parameters and ensure long-term stability. Key findings involve developing specialized blasting technologies for extracting pre-contour zones to reduce dynamic loads on quarry faces. The study also zones the quarry based on stable slope angles, providing crucial insights for the project contour. Achieving recommended slope angles requires specific drilling and blasting methodologies to configure benches into their ultimate positions. Quantitative and qualitative patterns of rock fragmentation have been analyzed to determine the width of the pre-contour zone, charge quantity, specific explosive consumption, and parameters for explosive borehole placement. These methodologies are crucial for ensuring safety and longterm stability. The article concludes with recommendations for practical applications, emphasizing the need to reevaluate zoning boundaries and parameters when modifying the project contour. This research contributes valuable insights to quarry engineering, providing a basis for implementing efficient and safe blasting practices for improved slope stability.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.