Sung-Kyoon Kim, Myung-Il Roh, Ki-Su Kim, “Evaluation of Feasibility Index in the Arrangement Design of an Offshore Topside based on the Automatic Transformation of Experts’ Knowledge and the Fuzzy Logic”, Ocean Engineering, Vol. 130, 2017.01.15
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Abstract | In an offshore platform, many modules and equipment are placed on the limited space called topside, so that the space should be used efficiently. Furthermore, a sufficient space between equipment should be provided for the operability, maintainability, and safety. To guarantee suitable arrangement design, there are many requirements to be considered such as international codes and standards, including owners' own requirements. Meanwhile, the arrangement design of an offshore topside tends to rely on experts' knowledge and experiences. Due to the heavy dependence on experts' knowledge and experiences, consequently, a different arrangement can be derived according to a personal disposition, in spite of the same requirements. In addition, an unacceptable arrangement can be derived due to the omission of some requirements by a designer. To solve such problems, an expert system for the arrangement design of an offshore topside was proposed based on an arrangement evaluation model (AEM) in this study by expanding the previous study of authors for the arrangement design of a submarine. In addition, an arrangement template model (ATM) was proposed to store various data on the arrangement design of the offshore topside. To evaluate the applicability of the proposed expert system, a prototype program consisting of the AEM and the ATM was also developed here. Finally, this program was applied to a problem of a large FPSO topside. The results showed that the proposed system can be used to evaluate the given alternatives for the arrangement design of the offshore topside. |
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Publication Date | 2017-01-15 |
Role | Corresponding Author |
Category | SCI |
Impact Factor | 1.488 |
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Xing Li, Myung-Il Roh, Seung-Ho Ham, "A Collaborative Simulation in Shipbuilding and the Offshore Installation Based on the Integration of the Dynamic Analysis, Virtual Reality, and Control Devices", IJNAOE, Vol. 11, No. 2, pp. 699-722, 2019.07.01
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Min-Jae Oh, Myung-Il Roh, Sung-Woo Park, Do-Hyun Chun, Se-Hyun Myung, "Big Data-based Piping Material Analysis Framework in Offshore Structure for Contract Design", Ocean Systems Engineering, Vol. 9, No. 1, pp. 79-95, 2019.01.01
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Seung-Ho Ham, Myung-Il Roh, "Dynamic Analysis of Block Offloading Using Self-propelled Modular Transporters", Automation in Construction, Vol. 96, pp. 411-432, 2018.12.01
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Min-Jae Oh, Taw-Wan Kim, Myung-Il Roh, "G1 Bezier Surface Interpolation with T-junctions at a 3-Valent Singular Vertex", Computer Aided Geometric Design, Vol. 67, pp. 79-95, 2018.12.01
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Luman Zhao, Myung-Il Roh, Seung-Ho Ham, "Performance Analysis of an Active Heave Compensation System on an Offshore Supply Vessel Using the Hardware-In-The-Loop Simulation", Journal of Marine Science and Technology (Taiwan), Vol. 26, No. 5
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Hye-Won Lee, Myung-Il Roh, "Review of the Multibody Dynamics in the Applications of Ships and Offshore Structures", Ocean Engineering, Vol. 167, pp. 65-76, 2018.11.01
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Hyun-Cheol Kim, Myung-Il Roh, Soon-Hung Han, "Passenger Evacuation Simulation of MV SEWOL Considering the Heeling Angle Change During Sinking", International Journal of Naval Architecture and Ocean Engineering, Vol. 11, No. 1, pp. 329-343, 2019.01.01
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Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, Nam-Kug Ku, "Coupled Analysis Method of a Mooring System and a Floating Crane Based on Flexible Multibody Dynamics Considering Contact with the Seabed", Ocean Engineering, Vol. 163, pp. 555-569, 2018.09.01
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Sung-Woo Park, Myung-Il Roh, Min-Jae Oh, Seong-Hoon Kim, "Association Analysis of Piping Materials of an Offshore Structure Using Big Data Technology", Journal of Ship Production and Design, Vol. 35, No. 3, pp. 220-230, 2019.08.01
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전도현, 노명일, 함승호, 이혜원, “블록의 탑재 안전성을 위한 초기 평형 자세 탐색 방법 연구”, 대한조선학회 논문집, Vol. 55, No. 4, pp. 297-305, 2018.08.01
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Min-Jae Oh, Myung-Il Roh, Tae-Wan Kim, "Local T-spline Surface Skinning with Shape Preservation", Computer-Aided Design, Vol. 104, pp. 15-26, 2018.11.01
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Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, Hoe-Ryong Jung, Jong-Jin Park, "Method for a Simultaneous Determination of the Path and the Speed for Ship Route Planning Problems", Ocean Engineering, Vol. 157, pp. 301-312, 2018.06.01
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오민재, 노명일, 박성우, 김성훈, “빅데이터 분석을 이용한 해양 구조물 배관 자재의 소요량 예측”, 대한조선학회 논문집, Vol. 55, No. 3, pp. 243-251, 2018.06.01
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Sun-Kyung Jung, Myung-Il Roh, Ki-Su Kim, "Arrangement Method of a Naval Surface Ship Considering Stability, Operability, and Survivability", Ocean Engineering, Vol. 152, pp. 316-333, 2018.02.23
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명세현, 노명일, 최형순, “조선 PLM을 위한 핵심 평가 지표 수립 방법론”, 한국CDE학회 논문집, Vol. 23, No. 1, pp. 60-67, 2018.03.01
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Seung-Ho Ham, Myung-Il Roh, Luman Zhao, "Integrated Method of Analysis, Visualization, and Hardware for Ship Motion Simulation", Journal of Computational Design and Engineering, Vol. 5, No. 3, pp. 285-298, 2018.07.01