• 제목/요약/키워드: 상륙

검색결과 130건 처리시간 0.022초

‘간편식 문화’ 확산, 샌드위치 시장 급성장세

  • 대한제과협회
    • 베이커리
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    • 12호통권413호
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    • pp.125-127
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    • 2002
  • 올해 '퀴즈노스'와 같은 외국 샌드위치 브랜드의 국내 상륙이 잇따르는 등 샌드위치 업계에 관심이 집중되고 있다. 새로운 식도락 문화를 창출하고 있는 샌드위치 시장을 프랜차이즈 업체들의 향방을 통해 짚어본다.

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상륙정 입·출거시 안전성을 위한 Well Dock의 형상 및 상대운동 평가 (Well Dock Design and Assessment of Relative Motions During the Operation of the Landing Crafts Within Well Dock)

  • 윤상현;서관희
    • 대한조선학회논문집
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    • 제49권2호
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    • pp.164-173
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    • 2012
  • Landing ship tank with well dock has the important mission transferring troops or landing equipments from sea to shore. Such transfers are usually carried out using landing crafts, which are loaded or unloaded in flooded well dock. In this situation, as relative motions are occur between well dock and landing craft, safety verifications are demanded. In this paper, seakeeping and safety performances are investigated through model test. First of all, well dock dimensions are reviewed and model tests are performed with sea state 3&4 in 180degree wave direction. Model tests are conducted for three relative positions and seakeeping performances are investigated each position.

공기부양상륙정의 개념설계를 위한 전투중량 대안분석 연구 (A Study on the Trade-off Analysis of Combat Weight for Conceptual design of a Landing Craft Air Cushion)

  • 이제동;신용석
    • 한국군사과학기술학회지
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    • 제3권1호
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    • pp.66-75
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    • 2000
  • The purpose of this study is to develop and illustrate methods of applying trade-off techniques to landing craft air cushion design evaluation. The problem areas of concern are the application of quantitative analytical methods to conceptual design. The interrelationships between composite system measures and selected performance requirements(speed, cruising range, cargo etc.) are analyzed and the expressions for gross weight are developed as functions of performance parameters. Trade-offs of performance parameters in terms of weight are then calculated. The application of these results to evaluation of Require Operational Capabilities are illustrated.

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