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Improvement of a coastal current computation model based on dual-sigma coordinate system and GAL model

Research Project

Project/Area Number 12555147
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section展開研究
Research Field 水工水理学
Research InstitutionTokyo Institute of Technology

Principal Investigator

NADAOKA Kazuo  Tokyo Institute of Technology, Graduate School of Information Science & Engineering, Professor, 大学院・情報理工学研究科, 教授 (70164481)

Co-Investigator(Kenkyū-buntansha) HARII Saki  Tokyo Institute of Technology, Graduate School of Information Science & Engineering, Research Associate, 大学院・情報理工学研究科, 助手 (30334535)
NIHEI Yasuo  Science University of Tokyo, Faculty of Science and Technology, Lecturer, 理工学部, 専任講師 (60262268)
YAGI Hiroshi  Tokyo Institute of Technology, Department of Civil Engineering, Associate Professor, 大学院・情報理工学研究科, 助教授 (80201820)
FUJII Satoshi  Okinawa Subtropical Environment Remote-Sensing Center, Communications Research Laboratory, Head, 沖縄亜熱帯計測技術センター, 所長
徳田 正幸  国際航業(株), 技術研究センター, 徳田研究室室長
Project Period (FY) 2000 – 2001
Project Status Completed (Fiscal Year 2001)
Budget Amount *help
¥8,200,000 (Direct Cost: ¥8,200,000)
Fiscal Year 2001: ¥2,500,000 (Direct Cost: ¥2,500,000)
Fiscal Year 2000: ¥5,700,000 (Direct Cost: ¥5,700,000)
Keywordscoastal current / numerical shallow water current model / SDS-Q3D model / non-equilibrium material transport model / wide-area coastal current model / new nesting method / the west of Okinawa Island / coral reef and sea grass areas in Ishigaki Island / 数値モデル / GALモデル / RAMS / マニラ湾
Research Abstract

(1) Developments of Coastal Current Simulation Models : We developed a numerical model based on GAL model to calculate coastal front evolution in a reasonable manner and verified its fundamental performance. We applied this model to simulate dynamic behavior of saline front of a river plume. Besides we have attempted to improve a coastal current simulation model by introducing the dual-sigma coordinate system, which has been developed by Nadaoka et al. (2000), into the scheme of POM, and coupling with RAMS to reasonably evaluate a regional wind field. As an application we performed numerical simulation for Manila Bay, which is highly polluted. On the other hand we developed SDS-Q3D, on the basis of SDS-2DH model by Nadaoka and Yagi (1998), for turbulent flow computation in shallow water like coral reef, sea grass bed and tidal flat. We further extended SDS-Q3D model by incorporating the effects of density stratification and partial drying-up of the computational region at low tide to e … More nable the computations of, e.g., density currents over tidal flat near a river mouth. We developed also a non-equilibrium material transport model, which may be easily coupled with the SDS-Q3D model. These models are based on a spectral method, and have remarkable advantages that they can be applied to arbitrary bottom topography and are free from vertical numerical diffusion.
(2) Development of a New Nesting Method : As a reasonable way to handle an open boundary problem for coastal current computation in wide area, we have developed a new nesting method in which larger scale computational results are reflected on smaller scale computations through entire grid points, although in the previous methods larger scale results are reflected only through boundaries of smaller scale computational domain.
(3) Field Surveys and Laboratory Experiments : For obtaining data of currents and others for validation the coastal current simulation model developed in the present study, we performed field observations at the coastal area in the southwest of Okinawa Island, which is open to the surrounding oceans. Less

Report

(3 results)
  • 2001 Annual Research Report   Final Research Report Summary
  • 2000 Annual Research Report
  • Research Products

    (83 results)

All Other

All Publications (83 results)

  • [Publications] Kazuo NADAOKA, Tadakazu YOSHINO, Yasuo NIHEI: "Oil spill simulation with improved coastal current and wind models"Proc. 4th Int. Conf. on Hydrodynamics. 777-782 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Guillermo Q.TABIOS, Kazuo NADOKA, Manabu KANDA: "Laguna lake model with spatially and temporally varying wind stresses from an atmospheric model"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 253-262 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Kazuo NADAOKA, Hitoshi, TAMURA Hiroshi YAGI, Yasno NIHEI: "Development of Quasi-3D shallow water turbulence model and simulation of large-scale 3D eddies"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 263-270 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Yasuo NIHEL, Kazuo NADAOKA, Masayuki MORII: "Development of a new front-capturing method based on GAL model for coastal current simulation"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 271-278 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Yasuo NIHEI, Kazuo NADAOKA, Ryoko KUMANO: "A multi-nesting approach for numerical simulation of coastal currents with a new assimilation method"Abstract of 9^<th> Int Coral Reef Sympo.. 237 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 吉野忠和, 二瓶泰雄: "沿岸海水流動数値計算法の高度化のためのDual-σ座標系の提案"土木学会論文集. No.656/II-52. 183-192 (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 二瓶泰雄, 灘岡和夫, 熊野良子: "新たなデータ同化手法に基づく開放性沿岸域のネスティング手法の提案"海岸工学論文集. 47・1. 461-465 (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 田村 仁, 八木 宏, 二瓶泰雄: "準三次元浅水乱流モデルの開発に基づく三次元大規模渦構造の数値シミュレーション"海岸工学論文集. 47・1. 466-470 (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 二瓶泰雄, 灘岡和夫, 森井順之: "GALモデルに基づく高精度フロント追跡計算手法の開発"海岸工学論文集. 47・2. 1001-1005 (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 田村 仁: "準三次元浅水乱流モデルの開発と三次元大規模渦の数値シミュレーションへの応用"数値流体力学シンポジウム. Vol.14(CD-ROM). (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 二瓶泰雄, 花田 岳, 岩尾研二 他4名: "沖縄本島南西海域におけるサンゴ幼生広域輸送過程の解明"日本サンゴ礁学会第3回大会講演要旨集. 9 (2000)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] Y.Nihei, K.Nadaoka, R.Kumano, K.Sato, Y.Machida: "A new multi-nesting approach for coastal ocean model"Proceedings of 11th PAMS/JECSS. 365-368 (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.Tamura, K.Nadaoka: "Analysis of turbulence and sediment transport in the large-scale shallow waters based on the development of new quasi 3-D models"Proc. 8^<th> Int. Sympo. on Flow Modeling and Turbulence Measurements (FMTM2001). (2001)

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      「研究成果報告書概要(和文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.Nadaoka, H.Tamura: "Development of quasi-3D shallow water turbulence model and its application to simulate large-scale 3D eddies"Proc. on Asian and Pacific Coastal Engineering 2001. 1・1. 60-69 (2001)

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    • Related Report
      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 二瓶泰雄, 花田 岳, 藤井智志, 他5名: "HFレーダ・漂流ブイ観測と数値シミュレーションによるサンゴ幼生の広域輸送解析"海岸工学論文集. 48・1. 431-435 (2001)

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      「研究成果報告書概要(和文)」より
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      2001 Final Research Report Summary
  • [Publications] 田村仁, 灘岡和夫: "準三次元非平衡浮遊砂輸送モデルの開発に基づく港口部での底質浮遊と輸送に関する解析"海岸工学論文集. 48・1. 526-530 (2001)

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      2001 Final Research Report Summary
  • [Publications] 灘岡和夫, 若木研水, 二瓶泰雄, 今井陽介 他6名: "現地観測に基づく石垣島サンゴ礁海域の流動特性と微細土砂・熱輸送特生に関する解析"海岸工学論文集. 48・2. 1151-1155 (2001)

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      2001 Final Research Report Summary
  • [Publications] 佐藤慶太, 二瓶泰雄, 灘岡和夫, 熊野良子: "新たなネスティング計算法の構築と実海域計算への応用"2001年度日本海洋学会春季大会講演要旨集. 149 (2001)

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      2001 Final Research Report Summary
  • [Publications] 町田佳隆, 二瓶泰雄, 佐藤慶太, 西村司, 灘岡和夫: "新しいネスティング手法を用いた鳴門海峡における流動シミュレーション"2001年度日本海洋学会春季大会講演要旨集. 288 (2001)

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  • [Publications] 灘岡和夫, 波利井佐紀, Enrico Paringit, 田村 仁 他11名: "沖縄本島南西海域におけるサンゴ幼生広域輸送に関する総合的観測"2001年度日本海洋学会秋季大会講演要旨集. 178 (2001)

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  • [Publications] 山崎裕介, 二瓶泰雄, 灘岡和夫: "沿岸海水流動計算に対する静水圧近似モデルと非静水圧近似モデルの比較"日本流体力学会年会2001講演論文集. 327-328 (2001)

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  • [Publications] 佐藤慶太, 二瓶泰雄, 灘岡和夫, 熊野良子: "外洋影響を合理的に考慮した新しいネスティング手法の提案"日本流体力学会年会2001講演論文集. 329-330 (2001)

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  • [Publications] 灘岡和夫, 花田 岳, 田村 仁, 若木研水 他9名: "沖縄本島西方海域におけるサンゴ幼生広域輸送についての現地調査-Part1:総論および広域輸送物理"日本サンゴ礁学会第4回大会講演要旨集. 22 (2001)

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  • [Publications] 田村 仁, 灘岡和夫, 若木研水, Mohd Yusnizam 他3名: "石垣島吹通川河口前面リーフ海域における藻場キャノピー周辺の物理環境特生に関する観測"日本サンゴ礁学会第4回大会講演要旨集. 28 (2001)

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      「研究成果報告書概要(和文)」より
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  • [Publications] 若木研水, 灘岡和夫, 田村 仁, Enrico Paringit 他5名: "石垣島白保海域の物理環境に関する総合的観測"日本サンゴ礁学会第4回大会講演要旨集. 59 (2001)

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      2001 Final Research Report Summary
  • [Publications] 佐藤慶太, 二瓶泰雄, 西村 司, 灘岡和夫: "沿岸流動計算におけるネスティング手法の適用性に関する基礎的検討"2002年度日本海洋学会春季大会講演要旨集. (発表予定). (2002)

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  • [Publications] 町田佳隆, 二瓶泰雄, 佐藤慶太, 西村 司, 灘岡和夫: "新しいネスティング手法のtwo-way化とその応用"2002年度日本海洋学会春季大会講演要旨集. (発表予定). (2002)

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      2001 Final Research Report Summary
  • [Publications] K. NADAOKA, T. YOSHINO and Y. NIHEI: "Oil spill simulation with improved coastal current and wind models"Proc. 4th Int. Conf. on Hydrodynamics. 777-782 (2000)

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      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] G. Q. TABIOS, K. NADAOKA and M. KANDA: "Laguna lake model with spatially and temporally varying wind stresses from an atmospheric model"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 253-262 (2000)

    • Description
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    • Related Report
      2001 Final Research Report Summary
  • [Publications] K. NADAOKA, H. TAMURA, H. YAGI and Y. NIHEI: "Development of Quasi-3D shallow water turbulence model and simulation of large-scale 3D eddies"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 263-270 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Y. NIHEI, K. NADAOKA and M. MORII: "Development of a new front-capturing method based on GAL model for coastal current simulation"Proc. 3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 271-278 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] Y.NIHEI, K.NADAOKA and R.KUMANO: "A multi-nesting approach for numerical simulation of coastal currents with a new assimilation method"Abstract of 9^<th> Int. Coral Reef Sympo.. 237 (2000)

    • Description
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    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.NADAOKA, T.YOSHINO and Y.NIHEI: "Dual-Sigma coordinate system for improvement of coastal ocean model"Journal Hydraulic Coastal and Environmental Engineering. No.656/II-52. 183-192 (2000)

    • Description
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    • Related Report
      2001 Final Research Report Summary
  • [Publications] Y.NIHEI, K.NADAOKA and R.KUMANO: "A multi-nesting approach for numerical simulation of coastal currents with a new assimilation method"Proceedings of Coastal Engineering, JSCE. Vol.47, No.1. 461-465 (2000)

    • Description
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    • Related Report
      2001 Final Research Report Summary
  • [Publications] K.NADAOKA, H.TAMURA, H.YAGI and Y.NIHEI: "Development of Quasi-3D shallow water turbulence model and simulation of large-scale 3D eddies"Proceedings of Coastal Engineering, JSCE. Vol.47, No.1. 466-470 (2000)

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      2001 Final Research Report Summary
  • [Publications] K.NADAOKA and H.TAMURA: "Development of 3-D shallow water turbulence mode! and its application to numerical simulations of 3-D large-scale eddies"Computational Fluid Dynamics Symposium. Vol.14 (CD-ROM). (2000)

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      2001 Final Research Report Summary
  • [Publications] Y.NIHEI, K.NADAOKA and M.MORII: "Development ofa new front-capturing method based on GAL model for coastal current simulation"Proceedings of Coastal Engineering, JSCE. Vol.47, No.2. 1001-1005 (2000)

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      2001 Final Research Report Summary
  • [Publications] K.NADAOKA, Y.NIHEI, G.HANADA, K.IWAO, et al.: "Investigation of long-distance transport of coral larvae in the southwest of Okinawa Island"Proc. 3rd Annual Conf. of JCRS. 9. (2000)

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  • [Publications] Y.NIHEI, K.NADAOKA, R.KUMANO, K.SATO and Y.MACHIDA: "A new multi-nesting approach for coastal ocean model"Proceedings of 11th PAMS/JECSS. 365-368 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2001 Final Research Report Summary
  • [Publications] H.TAMURA and K.NADAOKA: "Analysis of turbulence and sediment transport in the large-scale shallow waters based on the development of new quasi 3-D models"Proc. 8^<th> Int. Sympo. on Flow Modeling and Turbulence Measurements (FMTM2001). (2001)

    • Description
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      2001 Final Research Report Summary
  • [Publications] K. NADAOKA and H. TAMURA: "Development of quasi-3D shallow water turbulence model and its application to simulate large-scale 3D eddies"Proc. on Asian and Pacific Coastal Engineering 2001. Vol.1, No.1. 60-69 (2001)

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      2001 Final Research Report Summary
  • [Publications] K.NADAOKA, Y.NIHEI, G.HANADA, S.FUJII, et al.: "Long-distance transport analysis of coral planulae with HF radar, drifting buoys and numerical simulation"Proceedings of Coastal Engineering, JSCE. Vol.48, No.1. 431-435 (2001)

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  • [Publications] H.TAMURA and K.NADAOKA: "A study on sediment suspension and transport around a harbor entrance by developing a quasi 3-D non-equilibrium suspended sediment transport model"Proceedings of Coastal Engineering, JSCE. Vol.48, No.1. 526-530 (2001)

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  • [Publications] K.NADAOKA, K.WAKAKI, Y.NIHEI, Y.IMAI, et al.: "A field study on hydrodynamics and related sediment and thermal transport in a coral reef at Ishigaki island"Proceedings of Coastal Engineering, JSCE. Vol.48, No.2. 1151-1155 (2001)

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  • [Publications] K.SATO, Y.NIHEI, K.NADAOKA and R.KUMANO: "Development of a new multi-nesting method and its applications"Proc. Spring Meeting of JOS. 149 (2001)

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  • [Publications] Y.MACHIDA, Y.NIHEI, K.SATO, T.NISHIMURA and K.NADAOKA: "Numerical simulation of a flow structure around Naruto Strait with a new nesting approach"Proc. Spring Meeting of JOS. 288 (2001)

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  • [Publications] K.NADAOKA, S.HARII, E.C.PARINGIT, H.TAMURA, et al.: "Long-distance transport characteristics of coral larvae in southwest Okinawa Island based on field observations"Proc. Fall Meeting of JOS. 178 (2001)

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  • [Publications] Y.YAMAZAKI, Y.NIHEI and K.NADAOKA: "Comparison of coastal current simulation with and without hydrostatic approximation"Proc. 2001 Meeting of JSFM. 327-328 (2001)

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  • [Publications] K.SATO, Y.NIHEI, Y.MACHIDA K.NADAOKA and R.KUMANO: "A new multi-nesting effectively reflecting on offshore influence"Proc. 2001 Meeting of JSFM. 329-330 (2001)

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  • [Publications] K.NADAOKA, G.HANADA, H.TAMURA, K.WAKAKI, et al.: "Field survey of long-distance transport of coral larvae in the western ocean of Okinawa Island - Part1 : General introduction and long-distant transport physics"Abstracts : the 4th Japan Coral Reef Society Annual Meeting. 22 (2001)

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  • [Publications] H.TAMURA, K.NADAOKA, K.WAKAKI, M.YUSUNIZAM, et al.: "A field observation on physical environments around a sea-grass canopy in front of Fukido river mouth in Ishigaki Island"Abstracts : the 4th Japan Coral Reef Society Annual Meeting. 28 (2001)

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  • [Publications] K.WAKAKI, K.NADAOKA, KTAMURA, E.C.PARINGIT, et al.: "A comprehensive field survey on physical environments of Shiraho coral reef in Ishigaki Island"Abstracts : the 4th Japan Coral Reef Society Annual Meeting. 59 (2001)

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  • [Publications] K. SATO, Y. NIHEI, T. NISHIMURA and K.NADAOKA: "Fundamental study on numerical accuracy of a nesting method for coastal current simulation"Proc. Spring Meeting of JOS. (in press). (2002)

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      2001 Final Research Report Summary
  • [Publications] Y.MACHIDA, Y.NIHEI, K.SATO, T.NISHIMURA and K.NADAOKA: "A new two-way nesting approach and its application"Proc. Spring Meeting of JOS. (in press). (2002)

    • Description
      「研究成果報告書概要(欧文)」より
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  • [Publications] 灘岡和夫, 吉野忠和, 二瓶泰雄: "沿岸海水流動数値計算法の高度化のためのDual-σ座標系の提案"土木学会論文集. No.656/II-52. 183-192 (2000)

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  • [Publications] 二瓶泰雄, 灘岡和夫, 熊野良子: "新たなデータ同化手法に基づく開放性沿岸域のネスティング手法の提案;海岸工学論文集"海岸工学論文集. 47・1. 461-465 (2000)

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  • [Publications] 灘岡和夫, 田村 仁, 八木 宏, 二瓶泰雄: "準三次元浅水乱流モデルの開発に基づく三次元大規模渦構造の数値シミュレーション"海岸工学論文集. 47・1. 466-470 (2000)

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  • [Publications] 二瓶泰雄, 灘岡和夫, 森井順之: "GALモデルに基づく高精度フロント追跡計算手法の開発"海岸工学論文集. 47・2. 1001-1005 (2000)

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  • [Publications] 灘岡和夫, 二瓶泰雄, 花田 岳, 岩尾研二, 他4名: "沖縄本島南西海域におけるサンゴ幼生広域輸送過程の解明"日本サンゴ礁学会第3回大会講演要旨集. 9 (2000)

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  • [Publications] Y.Nihei, K.Nadaoka, R.Kumano, K.Sato, Y.Machida: "A new multi-nesting approach for coastal ocean model"Proceedings of 11th PAMS/JECSS. 365-368 (2001)

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  • [Publications] H.Tamura, K.Nadaoka: "Analysis of turbulence and sediment transport in the large-scale shallow waters based on the development of new quasi 3-D models"Proc. 8^<th>Int. Sympo. on Flow Modeling and Turbulence Measurements (FMTM2001). (2001)

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  • [Publications] K.Nadaoka, H.Tamura: "Development of quasi-3D shallow water turbulence model and its application to simulate large-scale 3D eddies"Proc. on Asian and Pacific Coastal Engineering 2001. 1・1. 60-69 (2001)

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  • [Publications] 灘岡和夫, 二瓶泰雄, 花田 岳, 藤井智史, 他5名: "HFレーダ・漂流ブイ観測と数値シミュレーションによるサンゴ幼生の広域輸送解析"海岸工学論文集. 48・1. 431-435 (2001)

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  • [Publications] 田村 仁, 灘岡和夫: "準三次元非平衡浮遊砂輸送モデルの開発に基づく港口部での底質浮遊と輸送に関する解析"海岸工学論文集. 48・1. 526-530 (2001)

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  • [Publications] 灘岡和夫, 若木研水, 二瓶泰雄, 今井陽介 他6名: "現地観測に基づく石垣島サンゴ礁海域の流動特性と微細土砂・熱輸送特性に関する解析"海岸工学論文集. 48・2. 1151-1155 (2001)

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  • [Publications] 佐藤慶太, 二瓶泰雄, 灘岡和夫, 熊野良子: "新たなネスティング計算法の構築と実海域計算への応用"2001年度日本海洋学会春季大会講演要旨集. 149 (2001)

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  • [Publications] 町田佳隆, 二瓶泰雄, 佐藤慶太, 西村司, 灘岡和夫: "新しいネスティング手法を用いた鳴門海峡における流動シミュレーション"2001年度日本海洋学会春季大会講演要旨集. 288 (2001)

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  • [Publications] 灘岡和夫, 波利井佐紀, Enrico Paringi, 田村 仁, 他11名: "沖縄本島南西海域におけるサンゴ幼生広域輸送に関する総合的観測"2001年度日本海洋学会秋季大会講演要旨集. 178 (2001)

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  • [Publications] 山 裕介, 二瓶泰雄, 灘岡和夫: "沿岸海水流動計算に対する静水圧近似モデルと非静水圧近似モデルの比較"日本流体力学会年会2001講演論文集. 327-328 (2001)

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  • [Publications] 佐藤慶太, 二瓶泰雄, 灘岡和夫, 熊野良子: "外洋影響を合理的に考慮した新しいネスティング手法の提案"日本流体力学会年会2001講演論文集. 329-330 (2001)

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  • [Publications] 灘岡和夫, 花田 岳, 田村 仁, 若木研水, 他9名: "沖縄本島西方海域におけるサンゴ幼生広域輸送についての現地調査-Part 1:総論および広域輸送物理"日本サンゴ礁学会第4回大会講演要旨集. 22 (2001)

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  • [Publications] 田村 仁, 灘岡和夫, 若木研水, Mohd Yusnizam, 他3名: "石垣島吹通川河口前面リーフ海域における藻場キャノピー周辺の物理環境特性に関する観測"日本サンゴ礁学会第4回大会講演要旨集. 28 (2001)

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  • [Publications] 若木研水, 灘岡和夫, 田村 仁, Enrico Paringit, 他5名: "石垣島白保海域の物理環境に関する総合的観測"日本サンゴ礁学会第4回大会講演要旨集. 59 (2001)

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  • [Publications] 佐藤慶太, 二瓶泰雄, 西村 司, 灘岡和夫: "沿岸流動計算におけるネスティング手法の適用性に関する基礎的検討"2002年度日本海洋学会春季大会講演要旨集. (発表予定). (2002)

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  • [Publications] 町田佳隆, 二瓶泰雄, 佐藤慶太, 西村 司, 灘岡和夫: "新しいネスティング手法のtwo-way化とその応用"2002年度日本海洋学会春季大会講演要旨集. (発表予定). (2002)

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  • [Publications] Kazuo NADAOKA,Tadakazu YOSHINO and Yasuo NIHEI: "Oil spill simulation with improved coastal current and wind models "Proc.4th Int.Conf.on Hydrodynamics. 777-782 (2000)

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  • [Publications] Guillermo Q.TABIOS,Kazuo NADOKA and Manabu KANDA: "Laguna lake model with spatially and temporally varying wind stresses from an atmospheric model"Proc.3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 253-262 (2000)

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  • [Publications] Kazuo NADAOKA,Hitoshi,TAMURA Hiroshi YAGI and Yasuo NIHEI: "Development of Quasi-3D shallow water turbulence model and simulation of large-scale 3D eddies"Proc.3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 263-270 (2000)

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  • [Publications] Yasuo NIHEI,Kazuo NADAOKA and Masayuki MORII: "Development of a new front-capturing method based on GAL model for coastal current simulation"Proc.3^<rd> Regional Symposium on Infrastructure Development in Civil Eng.. 271-278 (2000)

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  • [Publications] Yasuo NIHEI,Kazuo NADAOKA and Ryoko KUMANO: "A multi-nesting approach for numerical simulation of coastal currents with a new assimilation method"Abstract of 9^<th> Int.Coral Reef Sympo.. 237 (2000)

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  • [Publications] 灘岡和夫,田村仁: "準三次元浅水乱流モデルの開発と三次元大規模渦の数値シミュレーションへの応用"第14回数値流体力学シンポジウム講演要旨集. 143 (2000)

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  • [Publications] 二瓶泰雄,灘岡和夫,森井順之: "GALモデルに基づく高精度沿岸フロント計算手法の開発"第14回数値流体力学シンポジウム講演要旨集.. 144 (2000)

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  • [Publications] 二瓶泰雄,灘岡和夫,熊野良子: "外洋影響を考慮した沿岸海水流動計算法の開発"日本サンゴ礁学会第3回大会講演要旨集. 28 (2000)

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Published: 2000-04-01   Modified: 2016-04-21  

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