津波防災に向けた大規模粒子解析のオフライン・オンデマンド可視化システム

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2017/10/01

タイトル(英語): An Offline based On-demand Visualization System of Large-scale Particle Simulation for Tsunami Disaster Prevention

著者名: 一色　正晴（愛媛大学大学院理工学研究科電子情報工学専攻），浅井　光輝（九州大学工学研究院社会基盤部門），江口　史門（九州大学工学研究院社会基盤部門），宮川　欣也（九州大学工学研究院社会基盤部門）

著者名(英語): Masaharu Isshiki (Graduate School of Science and Engineering, Ehime University), Mitsuteru Asai (Department of Civil and Structural Engineering, Kyushu University), Shimon Eguchi (Department of Civil and Structural Engineering, Kyushu University), Yoshiya Miyagawa (Department of Civil and Structural Engineering, Kyushu University)

キーワード: オフライン可視化，ポリゴン化，大規模粒子シミュレーション，津波防災　　offline visualization，polygonization，large-scale particle simulation，tsunami disaster prevention

要約(英語): After the Great East Japan Earthquake Tsunami, new Tsunami disaster-prevention and mitigation methods for the next millennium Tsunami are actively being discussed. Consequently, the methods have highlighted the importance of both hard disaster-prevention method, which means direct prevention using infrastructure such as breakwater, and soft disaster-prevention method, including disaster-prevention education. In this paper, a visualization and polygonization system that can be effectively utilized for Tsunami disaster-prevention is proposed for large-scale particle simulation. The system includes two important features, such as engineering-purposed visualization and polygonization for hard and soft tsunami disaster-prevention methods, respectively. Moreover, the system can handle the large-scale particle-simulation data that is computed by a high-performance computer via an offline on-demand tool without data transfer.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.137 No.10 （2017）

本誌掲載ページ: 1422-1428 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/137/10/137_1422/_article/-char/ja/