日本船舶海洋工学会講演会論文集 第 30 号
目次

オーガナイズドセッション (OS1) 自動着桟技術
オーガナイザー：牧 敦生
2020S-OS1-1

進化計算手法 CMA-ES を用いた低速操縦性モデルのパラメータ同定に関する基礎的研究（第三報） ～自由航走試験を用いた検討～

西川 博之 ························ 1
牧
敦生
梅田 直哉
Dimas M Rachman
下地 冬芽
秋本 洋平

2020S-OS1-2

低速船舶操縦運動モデルのシステム同定手法（第一報：ブラックボックス
アプローチ）

脇田 康希 ························ 9
牧
敦生
下地 冬芽
梅田 直哉
Dimas M Rachman
秋本 洋平

2020S-OS1-3

遺伝的プログラミングによる低速操縦運動に関する動的システム同定手法の基礎的研究（第一報）

下地 冬芽 ······················· 17
牧敦生
Dimas M. Rachman
梅田 直哉
白川 真一

2020S-OS1-4

自動着桟問題へのリアルタイム制御適用に関する一考察

牧敦生 ······················· 23
天野 希海
梅田 直哉
Dimas M Rachman
正司 公一

2020S-OS1-5

階層型強化学習による着桟制御則の獲得

岡田
凱 ······················· 27
清水 彰馬
白川 真一
牧
敦生

2020S-OS1-6

非干渉化と経路順序による船位保持装置の設計

羽根

冬希 ······················· 33

2020S-OS1-7

経路追従制御による自動着桟操船システムの開発

澤田
平田
北川
齊藤
上野
宮崎
谷澤
福戸

涼平 ······················· 43
宏一
泰士
詠子
道雄
恵子
克治
淳司

オーガナイズドセッション (OS2) AIS 等の船舶動静ビッグデータの物流・海運・造船分野における活用
オーガナイザー：柴崎隆一, 和田祐次郎
2020S-OS2-1

船社データを用いた船舶動静データの信頼性評価に関する研究

鎌田 拓実 ······················· 51
濱田 邦裕
和田祐次郎
七尾 丈太
渡邊 大介
間島 隆博

2020S-OS2-2

AIS データとバース情報を活用したドライバルク貨物の品目別全世界流動の推計

金本啓 ······················· 53
中島 陽斗
Murong Liwen
柴崎 隆一

2020S-OS2-3

ドライバルク船の輸送品目別船型選択モデルの構築

金本
啓 ······················· 61
Murong Liwen
柴崎 隆一

2020S-OS2-4

海上距離はどれほど都市間貿易に影響を与えるのか？
―過去 40 年間の LLI データを用いた実証分析―

伊藤秀和 ······················· 67

オーガナイズドセッション (OS3) 造船技術、文化の保存と活用
オーガナイザー：平山次清, 内藤 林, 山口 悟
2020S-OS3-1

鄭和西洋下りの宝船に関する一考察

小嶋良一 ······················· 69

2020S-OS3-2

海事遺産としての軍艦開陽丸の特徴について

庄司

邦昭 ······················· 73

2020S-OS3-3

伊勢大湊の造船資料について ―第４報 鳥羽商船学校と市川造船所―

伊藤

政光 ······················· 79

2020S-OS3-4

幕末建造帆船ヘダ号図面の検証

平山

次清 ······················· 85

2020S-OS3-5

鋼コンクリート・サンドイッチ構造による 6000m 級海底ステーションの開発

一色
高満
鍋島
竹岡

浩 ······················· 93
洋徳
昌生
誠二

オーガナイズドセッション (OS4) 実海域実船性能評価
オーガナイザー：辻本 勝
2020S-OS4-1実海域実船性能評価プロジェクトの取り組み

辻本
勝 ····················· 101
松本光一郎

2020S-OS4-2

運航中の船舶の喫水状態と慣動半径について

枌原
辻本
段野
柳田
熊﨑
三宅

直人 ····················· 107
勝
貴士
徹郎
幹也
竜二

2020S-OS4-3実船モニタリングデータによる平水中性能評価のためのフィルタリング手法に 櫻田
ついて
枌原
辻本

顕子 ····················· 111
直人
勝

2020S-OS4-4

外力の推定精度が実海域性能評価に及ぼす影響について枌原
横田直人 ····················· 117
早織

2020S-OS4-5

Numerical Study for Wind Resistance of a Bulk Carrier

Hiroshi Kobayashi ············· 121
Kenichi Kume
Tomoya Shigyo
Takanori Hino

2020S-OS4-6

船舶の規則波中水槽試験法について―標準的波浪中抵抗・荷重度変更推奨試験法の構築の取り組み―

折原 秀夫 ····················· 127
久米 健一
石上 恭平
高野浩太朗
溝上 宗二

2020S-OS4-7船首部形状変更と波浪中抵抗増加の関係について―水槽試験による CFD 計算の検証―

久米 健一 ····················· 133
小林
寛
大場 弘樹
横田 早織

2020S-OS4-8実海域実船性能評価法の開発 ―ライフサイクル主機燃費指標―

杉本 義彦 ····················· 137
黒田麻利子

オーガナイズドセッション (OS5) クラウド技術の海事産業における利用促進に向けてオーガナイザー：松倉洋史
2020S-OS5-1

海事クラスターでの海事ビッグデータ活用実現への提言～海事産業におけるクラウド技術利用促進に向けて～

熊谷 博之 ····················· 141
大崎 榮佐

2020S-OS5-2

NPO マリン・テクノロジストのクラウド展開

河野 航大 ····················· 145
中理 怡恒
遠藤志久真
加納 敏幸

2020S-OS5-3

J-Marine Cloud クラウド型海事情報トータルサービス

村田

2020S-OS5-4

海事産業における DX 促進のためのクラウドプラットフォームの開発

和中真之介 ····················· 151
一ノ瀬康雄
佐藤 圭二

修久 ····················· 147

オーガナイズドセッション (OS6) 船舶海洋工学におけるシステムオブシステムズ技術の活用事例
オーガナイザー：間島隆博, 稗方和夫
2020S-OS6-1

造船工程シミュレーションを利用した生産計画の多目的最適化に関する研究

満行 泰河 ····················· 155
大久保友結

2020S-OS6-2

遺伝的アルゴリズムを用いた不確実性下の船隊構成に関する意思決定ルール
マイニング

稗方 和夫 ····················· 159
大久保佳徳

2020S-OS6-3

巡回セールスマン問題に関する一考察 ―実行可能解の構成―

一色

浩 ····················· 161

2020S-OS6-4

船舶事故の要因分析への STAMP/CAST の適用―自動運航船の安全性分析に向けて―

柚井
塩苅
伊藤

智洋 ····················· 165
恵博子

2020S-OS6-5

TOC 思考プロセスによる環境問題の課題解決への適用

土井篠田

裕文 ····················· 169
岳思

2020S-OS6-6

海運・造船市場における GHG 排出規制の影響評価に関する研究

和田祐次郎 ····················· 173
山村
巽
濱田 邦裕
平田 法隆

2020S-OS6-7

システムズアプローチによる海上ゼロエミッションデータセンターのコンセプト評価

一ノ瀬康雄 ····················· 175
大宮 知起
平山
智
古屋
瞬
松岡
諒
野村俊一郎
稗方 和夫

2020S-OS6-8

日本の造船海洋産業の曲がり角

一色
篠田
梶原

浩 ····················· 179
岳思
宏之

オーガナイズドセッション (OS7) 次世代造船業のあり方
オーガナイザー：平方 勝
2020S-OS7-1

次世代造船システム構築への提言

平方

勝 ····················· 183

2020S-OS7-2

海事産業将来像の検討について―日本の造船・舶用工業のこれからを考える―

田村

顕洋 ····················· 187

2020S-OS7-3

造船アーキテクチャの創成に向けたモジュール戦略の考察

青山

和浩 ····················· 191

2020S-OS7-4

建築業界における BIM の標準化について―buildingSMART Japan の活動―

鹿島

孝 ····················· 201

2020S-OS7-5

海事業界のデジタルトランスフォーメーションに向けて―グランドデザインを通した造船業への貢献―

有馬 俊朗 ····················· 203
木村 文陽
佐々木吉通

オーガナイズドセッション (OS8) 船体構造デジタルツイン
オーガナイザー：藤久保昌彦
2020S-OS8-1

船体構造デジタルツインの研究開発―フェーズ 1 プロジェクトの成果と今後の展開―

藤久保昌彦 ····················· 205

2020S-OS8-2

船体構造デジタルツインの精度検証のための水槽実験

岡正義 ····················· 209
小森山祐輔
馬
沖

2020S-OS8-3船体構造デジタルツイン水槽試験における船体応答計測結果に基づく波浪
スペクトル推定

陳
岡田
川村
満行

2020S-OS8-4

ひずみセンサー情報と数値モデルによる船体変形の推定に関する研究

飯島 一博 ····················· 221
辰巳
晃
藤久保昌彦

2020S-OS8-5

逆有限要素法を用いたコンテナ船弾性模型の変形推定

三上 航平 ····················· 229
十文字拓也
小林真輝人
藤
公博
小森山祐輔
馬
沖
村山 英晶

曦 ····················· 213
哲男
恭己
泰河

2020S-OS8-6

遭遇短期海象における船体縦曲げ荷重のベイズ推論

辰巳
晃 ····················· 235
園田 悟大
満行 泰河
柚井 智洋
岡
正義
大沢 直樹

2020S-OS8-7

等価波浪頻度分布のベイズ推定による疲労被害度推定手法に関する一考察

大沢 直樹 ····················· 241
満行 泰河
辰巳
晃
柚井 智洋
田丸 人意
岡
正義

2020S-OS8-8システムズアプローチによる船体構造デジタルツインの社会実装シナリオの
提案

濱田
満行

邦裕 ····················· 251
泰河

金尾
佐藤

俊介 ····················· 255
徹

一般講演 (GS1) 地球環境・保全
2020S-GS1-1

海底の複数点からの溶存物質の漏出に関する数値的推定

一般講演 (GS2) 海洋生物・生態系
2020S-GS2-1

堆積汚泥に吸着した放射性セシウムの減容化を考慮した効率的除去法の開発

岡本 強一 ····················· 259
小森谷友絵

一般講演 (GS3) 海底資源・鉱物資源
2020S-GS3-1

Numerical Simulation of Permeability Change in Porous Media by the Formation of
CO2 Hydrate

Alan Junji Yamaguchi ········· 261
Toru Sato
Ayumu Nono
Takaomi Tobase

2020S-GS3-2

一様流中において回転する円柱の端部影響に関する実験的研究

鈴木 雅洋 ····················· 265
居駒 知樹
相田 康洋
増田 光一
林
昌奎

一般講演 (GS4) 自然・海洋エネルギー利用
2020S-GS4-1

ポイントアブソーバー型浮体式波力発電を想定した不規則波中での最大発電量 村井を得られる制御力について
飯倉基彦 ····················· 269
響2020S-GS4-2

FEM とマルチボディダイナミクスの結合による浮体式洋上風力発電施設の応力解析

2020S-GS4-3

浮体式洋上風車におけるネガティブダンピング抑制のための制御手法に関する 山根 和樹 ····················· 283
研究
宇都宮智昭

2020S-GS4-4

海潮流二重反転タービン翼の流体力学的設計

右近 良孝 ····················· 289
白石耕一郎
工藤 達郎
金丸
崇
安東
潤

2020S-GS4-5

係留鎖の水中での摩耗係数に関する実験的検討

村上 貴昭 ····················· 293
武内 崇晃
宇都宮智昭
後藤 浩二

2020S-GS4-6

浮体式洋上風力発電施設のためのマルチボディダイナミクスソルバーの開発

寺田 啓祐 ····················· 299
宇都宮智昭

2020S-GS4-7

並進動揺型波力発電装置の陸上試験装置の開発

谷口
二村
藤原

2020S-GS4-8

Preliminary Design of Ocean Thermal Energy Conversion (OTEC) Cold Water Pipe
(CWP)

Ristiyanto Adiputra ············ 309
Tomoaki Utsunomiya

2020S-GS4-9

日本沿岸海域における非係留型洋上風力発電の利用に向けた風況調査

吉井
大澤
小林

荒木 詩乃 ····················· 277
宇都宮智昭

友基 ····················· 305
正敏文

拓也 ····················· 315
輝夫
英一

2020S-GS4-10 浮体式洋上風車の将来ビジョンの提案

黒岩 隆夫 ····················· 321
中條 俊樹
國分健太郎
羽田
絢

2020S-GS4-11

平井 翔太 ····················· 325
居駒 知樹
相田 康洋
増田 光一
惠藤 浩朗

振動水柱型波力発電装置の空気室特性に与える縮尺影響に関する基礎的研究―その 2―

2020S-GS4-12 浮体式 PW-OWC 型波力発電装置の一次変換性能に運動応答が与える影響に
関する研究

巣河
居駒
相田
増田

香里 ····················· 331
知樹
康洋
光一

佳奈 ····················· 337
友基
隼
敏文
正和

一般講演 (GS5) 海洋調査・観測技術
2020S-GS5-1

非線形モデル予測制御による自律型海中ロボットの潜航シミュレーション

宮澤
谷口
梅田
藤原
有馬

2020S-GS5-2

海底地形照合による AUV 自己位置推定手法

佐藤
匠 ····················· 343
金岡秀

一般講演 (GS6) 水中音響・海中技術
2020S-GS6-1

うちわ鮫型 AUV の海底地形追従シミュレーション

中村
百留

昌彦 ····················· 346
忠洋

2020S-GS6-2航行型 AUV 隊列制御の実海域試験と数値計算

梅田
隼 ····················· 352
佐藤
匠
金
岡秀
稲葉 祥梧
藤原 敏文

2020S-GS6-3

Experiments on the Scaling of Tip Vortex Cavitation Inception for Elliptical Hydrofoils

Takayuki Mori ·················· 355
Kenshiro Takahashi
Matthew Khoo
James Venning

一般講演 (GS7) 海運・物流
2020S-GS7-1

Deep Learning 手法を用いた輸出入海上コンテナ貨物の輸送経路推定手法の開発 松倉洋史 ····················· 361

2020S-GS7-2

Simulation Methodology for Analysis of a Container Terminal Daily Report: A Big
Data Approach

Tiago Novaes Mathias ········· 363
Takeshi Shinoda
Hideyo Inutsuka
Lyu Xinyu

2020S-GS7-3

荷役シミュレーションによる自動化コンテナターミナルの初期配置計画の機能性評価

犬塚 秀世 ····················· 371
篠田 岳思
TIAGO Novaes
呂欣宇

2020S-GS7-4

荷主と船社の選択行動を考慮した国際海上コンテナモデルによる船舶大型化
シミュレーションの試行

萩原 雅貴 ····················· 375
柴崎 隆一

一般講演 (GS8) 安全性・信頼性
2020S-GS8-1

造船海洋と原子力

一色

浩 ····················· 385

2020S-GS8-2

自動運航船のリスク解析手法の構築に向けて

塩苅
伊藤
柚井

恵 ····················· 393
博子
智洋

2020S-GS8-3

実海域での船舶遭遇海象における操船影響の定量的評価に関する研究(第 2 報)

見良津 黎 ····················· 397
福井
努
松本 俊之
朱
庭耀

2020S-GS8-4

船舶動揺による鉄鉱粉貨物の液状化挙動に関する実験的検討

鶴田
武田
福井
柳原

若葉 ····················· 403
勝利
努
大輔

2020S-GS8-5

回転円柱周りの流速分布とレイノルズ応力

林昌奎 ····················· 409
黒川洸

2020S-GS8-6船体構造の信頼性ベースの疲労評価

山本
杉本
石橋

規雄 ····················· 411
友宏
公也

2020S-GS8-7

幅広浅喫水船対応横揺れ減衰力ビルジキール成分推定法―喫水，回転中心高さおよび自由表面のビルジキール直圧力への影響―

片山
足立
杉本
福元

徹 ····················· 417
俊哉
圭佑輔

一般講演 (GS9) 材料・構造解析
2020S-GS9-1

A Fundamental Study of Ordinary State-Based Peridynamic Model for Mindlin Plate

Ming-Jyun Dai ················· 425
Satoyuki Tanaka

2020S-GS9-2

胴板の局部座屈と補強リングの捩れ座屈を伴う外圧荷重下補強円筒殻の崩壊
挙動と最終強度塩滿 大祐 ····················· 431
柳原 大輔

2020S-GS9-3

Elastic Buckling Analysis of a Slender Column Using Isogeometric Analysis
and H-Refinement

Thein Lin Aung················· 439
Ninshu Ma

2020S-GS9-4

大型コンテナ船のホイッピング応答に及ぼすバウフレア形状の影響について

大戸
岡田
川村
宮下
長島

2020S-GS9-5

GFRP サンドイッチ板の強度について ―その 1 材料試験と FEM 解析―

田中 義照 ····················· 453
小森山祐輔
橋爪
豊
櫻井 昭男

2020S-GS9-6

有限要素法を用いた防撓板の最終強度の不確定性評価について

高崎
隼 ····················· 461
川村 恭己
王
高阳
岡田 哲男
早川 銀河

2020S-GS9-7

多軸応力場において繰り返し予ひずみを受けた鋼材の材料損傷則

小菅
川畑
高木

2020S-GS9-8

流力弾塑性梁モデルを用いた船体桁の動的崩壊解析―詳細 FEM との比較を通じた検証―

辰巳
晃 ····················· 473
斎賀 大和
Han Htoo Htoo Ko
飯島 一博
藤久保昌彦

綾乃 ····················· 445
哲男
恭己
哲治
智樹

寛輝 ····················· 467
友弥
俊輔

一般講演 (GS10) 腐食・疲労強度
2020S-GS10-1 浮体構造物における 3 次元係留鎖モデルを用いた定量的摩耗量推定

武内 崇晃 ····················· 479
宇都宮智昭
後藤 浩二
佐藤
郁

2020S-GS10-2 実績荷重を考慮した疲労強度評価用荷重 （第２報：局所応力応答による評価） 山本
杉本
石橋

規雄 ····················· 489
友宏
公也

2020S-GS10-3 実績荷重を考慮した疲労強度評価用荷重 （第 3 報：波浪追算データを用いた
操船影響の検討）山本
杉本
石橋

規雄 ····················· 495
友宏
公也

直二 ····················· 499

一般講演 (GS11) 推進性能
2020S-GS11-1

抵抗試験結果から Form factor を解析する方法について土岐

2020S-GS11-2

省エネ付加物とプロペラの干渉影響の研究―模型試験による自航要素の変化の検証―

岡田 善久 ····················· 505
片山 健太
小林 洋祐
拾井 隆道
一ノ瀬康雄
安東
潤

2020S-GS11-3

20m 長尺模型を用いた空気潤滑法によるボイド率分布と局所摩擦抵抗の低減に 濱田
関する研究
若生
川北

達也 ····················· 511
大輔
千春

2020S-GS11-4

長尺平板模型を用いた空気潤滑法による摩擦抵抗低減試験

若生
濱田
川北

大輔 ····················· 517
達也
千春

2020S-GS11-5

ベイズ最適化を用いた肥大船の省エネダクト設計に関する研究

松村直也 ····················· 523

2020S-GS11-6

空気潤滑における速度とボイド率の抵抗低減効果への影響

川島 英幹 ····················· 527
日夏 宗彦
堀
利文
牧野 雅彦
竹子 春弥

2020S-GS11-7

SPIV による深江丸実船流場計測について

松田
岸本
木村
川北

2020S-GS11-8

超低速肥大船型の主要目の検討（第１報）―主要寸法の拡大が平水中推進性能に与える影響―

新郷 将司 ····················· 537
金井
健
川北 千春

2020S-GS11-9

Parameter Tuning of k-ω Turbulence Model for Ship Flow Simulation

Takanori Hino ·················· 545
Kengo Suzuki
Hui XuYouhei Takagi

識史 ····················· 535
隆
校優千春

一般講演 (GS12) 運動性能
2020S-GS12-1 高速で航行する遊漁船のビルジキールが正面向波中運動に与える影響河村 昂軌 ····················· 551
大橋 訓英
田口 晴邦
黒田 貴子
柳 裕一朗

2020S-GS12-2 波浪中船体応答の簡易算式の開発 ―第 3 報：Roll 運動―

松井
篠本
杉本
芦田

貞興 ····················· 557
恭平
圭
晋作

2020S-GS12-3 数学船型を用いた波浪荷重推定に関する研究―バルバスバウと水線面形状の影響―松井
村上

貞興 ····················· 565
睦尚

2020S-GS12-4 Overset RaNS Study for the Effect of False Bottom to the KCS under Static Driftin Shallow Water

Nobuaki Sakamoto············· 569
Hiroshi Kobayashi
Kunihide Ohashi

2020S-GS12-5 GPU クラスタを用いた粒子法による LNG タンクのスロッシングとスワーリング計算

河村

昂軌 ····················· 575

2020S-GS12-6 規則波中保針航行時の 6 自由度船体運動計算

鈴木
上野
塚田

良介 ····················· 581
道雄
吉昭

2020S-GS12-7 実海象中の船舶性能を再現する規則波条件を決定するための一手法

北川
蓮池

泰士 ····················· 585
伸宏

2020S-GS12-8 離着岸船舶に作用する操縦流体力の極浅水域における特性変化（第 2 報）
―時系列応答特性の分析と水槽実験による検証―

新谷 咲貴 ····················· 589
西尾
茂
勝井 辰博

2020S-GS12-9 コンテナ船の波浪中抵抗増加に及ぼす縦慣動半径の影響

江縫安川

賢司 ····················· 593
宏紀

2020S-GS12-10 応答モデルに基づく舵減揺型オートパイロット寺田
松田大介 ····················· 599
真司

2020S-GS12-11 状態空間モデルを用いた統計的軸出力成分分析の逐次処理化

花木箕浦

孝明 ····················· 603
宗彦

2020S-GS12-12 再帰型ニューラルネットワークを用いた操縦運動推定モデル構築に関する研究 江田
古舘
古川
茨木

篤史 ····················· 609
赳人
芳孝
洋

2020S-GS12-13 高機能 VecTwin 舵の特殊操舵時における流体性能に関する一考察（第一報）牧敦生 ····················· 613
青木 佑介
戸田 保幸
有井 俊彦
岡居真菜美
小林 章浩
梅田 直哉

2020S-GS12-14 格子ボルツマン法による水波のシミュレーション

渡辺 勢也 ····················· 619
胡長洪

2020S-GS12-15 Systematic Experimental Study on Water on Deck Effect of an Offshore Supply Vesselin Stern Quartering Waves

Sreenath Subramaniam ········ 623
Naoya Umeda
Atsuo Maki
Akihiko Matsuda

2020S-GS12-16 浮心位置の同定および圧力分布との関係

藪下
日比
岡畑

和樹 ····················· 629
茂幸
豪

2020S-GS12-17 ハーバータグによる曳航支援操船時の運動モデルに関する基礎研究

佐野
金井
安川

将昭 ····················· 637奎太宏紀

2020S-GS13-1 流体杭を利用した浮体の動揺抑制方法

古川武彦 ····················· 643

2020S-GS13-2 OTEC 発電プラント船と深層水取水管の連成挙動に関する研究

久松 稜弥 ····················· 647
宇都宮智昭

2020S-GS13-3 浮体式洋上送電塔の設置工法に関する水槽実験

胡長洪 ····················· 653
朱
洪忠
末吉
誠
小林 正典
野田穣士朗

2020S-GS13-4 Numerical Study on a Multi-Body Ship Towing System for a Floating Offshore Tower

Hongzhong Zhu ················ 657
Changhong Hu
Makoto Sueyoshi
Masanori Kobayashi

2020S-GS13-5 Flow-Induced Forces of Three Circular, Square and Diamond Columns in Equilateral
Arrangements at Low Reynolds Number

Aline Peres Leal ················ 663
Shinichiro Hirabayashi
André Luís Condino Fujarra
Rodolfo Trentin Gonçalves

2020S-GS13-6 半潜水型台船とスパー型浮体の 2 浮体連成挙動に関する実験と解析

河野 将也 ····················· 675
宇都宮智昭
佐藤
郁

2020S-GS13-7 スパー型浮体の注排水による立て起こし及び横倒し挙動に関する実験と解析

巽 謙太朗 ····················· 681
宇都宮智昭
佐藤
郁

2020S-GS13-8 大型浮体に搭載した OWC 型波力発電装置のダンパー効果による運動特性について古矢祥一朗 ····················· 685
居駒 知樹
相田 康洋
惠藤 浩朗
増田 光一

一般講演 (GS13) 浮体応答

一般講演 (GS14) 艤装・装備
2020S-GS14-1 水理実験によるバラスト水の浚水システムの効率改善に関する研究

篠田 岳思 ····················· 693
渡邊 虎春
劉
廣帥
田中 太氏
中森 隆一
小畑 英郎

一般講演 (GS15) 計画
2020S-GS15-1 遺伝発生による人工知能(AI)の生成と初期船殻重量推定システムの開発

古野弘志 ····················· 697

一般講演 (GS16) 設計
2020S-GS16-1 Development of Text Mining Method for Generating Specification Standard in Product
Family Design

ZENG Ranyi ···················· 705
GUI Chenwei
Kazuhiro Aoyama

2020S-GS16-2 バーチャルリアリティを適用した船舶居住区のキャビン評価法に関する研究

篠田
田中
竹下

岳思 ····················· 709
太氏陽一般講演 (GS17) 生産
2020S-GS17-1 ディープニューラルネットワークを適用した造船所の作業・安全観測法と評価に関する研究田中 太氏 ····················· 711
篠田 岳思
孟
宇豪

2020S-GS17-2 レーザースキャナを用いた船体曲がり外板加工支援システムの開発

満行
稗方
笠原

泰河 ····················· 713
和夫
達也

2020S-GS17-3 これまでの造船設計生産システム研究について（第３報）

岡本
平方

晃 ····················· 721
勝

2020S-GS17-4 造船所の小組立工程のライン型生産方式の建造シミュレーションによる評価に 篠田
関する研究
藤澤
岸上
田中

岳思 ····················· 729
俊介
兼大
太氏

一般講演 (GS18) 防災
2020S-GS18-1 電柱の倒壊防止 ―造船工学の防災への応用―

一色
浩 ····················· 731
金谷
宏
白谷美知博
高満 博徳

一般講演 (GS19) その他
2020S-GS19-1 練習船を用いた九州西南の黒潮流域における航行調査嶋田

陽一 ····················· 741

Annual Spring Meeting of JASNAOE 2020 Proceedings
Contents
Organized Session (OS1) Automatic Berthing
Organaizer: Atsuo Maki
2020S-OS1-1

On System Identification for Low-speed Maneuvering Model by Using CMA-ES(3rd Report)

Hiroyuki Nishikawa ·············· 1
Atsuo Maki
Naoya Umeda
Dimas M Rachman
Tohga Shimoji
Youhei Akimoto

2020S-OS1-2

On System Identification for Low-speed Maneuvering Model(1st Report: Black-Box Approach)Wakita kouki ······················· 9
Atsuo Maki
Tohga Shimoji
Naoya Umeda
Dimas M. Rachman
Youhei Akimoto

2020S-OS1-3

On System Identification for Low-speed Maneuver with Genetic Programming(1st Report)

Tohga Shimoji ···················· 17
Atsuo Maki
Dimas M. Rachman
Naoya Umeda
Shinichi Shirakawa

2020S-OS1-4

Fundamental Research on Application of Real-Time Berthing Control

Atsuo Maki ······················· 23
Nozomi Amano
Naoya Umeda
Dimas M. Rachman
Koichi Shoji

2020S-OS1-5

Automatic Berthing Using Hierarchical Reinforcement Learning

Kai Okada ························· 27
Shoma Shimizu
Shinichi Shirakawa
Atsuo Maki

2020S-OS1-6

Design of Dynamic Positioning System Using Decoupling and Path Sequencing

Fuyuki Hane ······················ 33

2020S-OS1-7

Path Following Algorithm Application to Automatic Berthing System

Ryohei Sawada ··················· 43
Koichi Hirata
Yasushi Kitagawa
Eiko Saito
Michio Ueno
Keiko Miyazaki
Katsuji Tanizawa
Junji Fukuto

Organized Session (OS2) The application of vessel movement big-data in the fields of logistics, maritime shipping,and shipbuilding
Organaizer: Ryuichi Shibasaki, Yujiro Wada
2020S-OS2-1

Evaluation of Ship Movement Data Reliability using Ship Operation Data of a Shipping Takumi Kamata ·················· 51
Company
Kunihiro Hamada
Yujiro Wada
Jota Nanao
Daisuke Watanabe
Takahiro Majima

2020S-OS2-2

Estimating Global Flow of Dry Bulk Cargo by Commodities Using AIS and Port Berth
Data

Kei Kanamoto ···················· 53
Minato Nakashima
Muron Liwen
Ryuichi Shibasaki

2020S-OS2-3

Developing a Vessel Size Selection Model by Commodity for Dry Bulk Carriers

Kei Kanamoto ···················· 61
Murong Liwen
Ryuichi Shibasaki

2020S-OS2-4

The Effects of Maritime Distance to Trade Volumes between Port Cities

Hidekazu Itoh ····················· 67

Organized Session (OS3) Preservation and application of technology and culture of ships
Organaizer: Tsugukiyo Hirayama, Shigeru Naito, Satoru Yamaguchi
2020S-OS3-1

A Consideration of the Treasure Ships used on Zheng He's Maritime Expeditions

Ryoichi Kojima··················· 69

2020S-OS3-2

On the Characteristics of the Warship at the End of Edo Period Kaiyomaru in View
of Maritime Heritage

Shoji Kuniaki ····················· 73

2020S-OS3-3

On the Shipbuilding Heritage in Ise-Oominato Region
4th Report: Toba Mercantile Marine School and Ichikawa Shipyard

Masamitsu Ito ···················· 79

2020S-OS3-4

Inspection of the Drawings of Schooner Heda Constructed at the End of the Eraof Tokugawa-shogunate

Tsugukiyo Hirayama ············ 85

2020S-OS3-5

R&D of 6000m-Class Deep Sea Station Using Steel-Concrete Sandwich Structure

Hiroshi Isshiki ···················· 93
Hironori Takamitsu
Masao Nabeshima
Seiji Takeoka

Organized Session (OS4) Evaluation of Ship Performance in Actual Seas
Organaizer: Masaru Tsujimoto
2020S-OS4-1

Initiatives towards Evaluation of Ship Performance in Actual Seas -OCTARVIA Project Masaru Tsujimoto ·············· 101
Koichiro Matsumoto

2020S-OS4-2

Investigation on Draught and Radius of Gyration for Ships in Service

Naoto Sogihara ················· 107
Masaru Tsujimoto
Takashi Danno
Tetsuo Yanagida
Mikiya Kumazaki
Ryuji Miyake

2020S-OS4-3

On a Filtering Method for the Evaluation of Performance in a Calm Sea Basedon Onboard Monitoring Data

Akiko Sakurada ················ 111
Naoto Sogihara
Masaru Tsujimoto

2020S-OS4-4

On Effects of the Accuracy of External Forces on Evaluation of Ship Performancein Actual Seas

Naoto Sogihara ················· 117
Saori Yokota

2020S-OS4-5

Numerical Study for Wind Resistance of a Bulk Carrier

Hiroshi Kobayashi ············· 121
Kenichi Kume
Tomoya Shigyo
Takanori Hino

2020S-OS4-6

Model Testing Methods in Regular Waves for the Evaluation of Ship's Performancein a Seaway

Hideo Orihara ·················· 127
Kenichi Kume
Kyohei Ishigami
Kotaro Takano
Shuji Mizokami

2020S-OS4-7

Variation of Added Resistance in Regular Waves for a Ship with Different Bow Shapes—Validation of CFD Calculation by Tank Test Results—

Kenichi Kume ·················· 133
Hiroshi Kobayashi
Hiroki Ohba
Saori Yokota

2020S-OS4-8

Development of the Evaluation Method for Ship Performance in Actual Seas
—Index for the Life Cycle Fuel Consumption of a Main Engine—

Yoshihiko Sugimoto ··········· 137
Mariko Kuroda

Organized Session (OS5) Towards the promotion of utilization of cloud computing in maritime industry
Organaizer: Hiroshi Matsukura
2020S-OS5-1

Proposal for Maritime Affairs Big Data Use Achievement in Maritime Affairs Cluster

Hiroyuki Kumagai ············· 141
Eisuke Ohsaki

2020S-OS5-2

Development of a Cloud System for Services of NPO Marine Technologist

Takahiro Majima ··············· 145
Toshiyuki Kano
Siguma Endo
Toshiyuki Kano

2020S-OS5-3

J-Marine Cloud

Nobuhisa Murata ··············· 147

2020S-OS5-4

Development of Cloud Platform for Digital Transformation in Maritime Industry

WANAKA Shinnosuke ········ 151
ICHINOSE Yasuo
SATO Keiji

Organized Session (OS6) Application of System of Systems for Naval Architecture and Ocean Engineering
Organaizer: Takahiro Majima, Kazuo Hiekata
2020S-OS6-1

A Study on Multi-Objective Optimization of Production Plan using Shipbuilding
Process Simulation

Taiga Mitsuyuki ················ 155
Yui Okubo

2020S-OS6-2

Genetic Algorithm Based Decision Support System for the Fleet Management against
Market Uncertainties

Kazuo Hiekata ·················· 159
Yoshinori Okubo

2020S-OS6-3

A Consideration on Travelling Salesman Problem—Constitution of Constraint Solutions—

Hiroshi Isshiki ·················· 161

2020S-OS6-4

Application of STAMP/CAST to a Causal Analysis of a Ship Accident—Towards Safety Analysis for Autonomous Ships—

Tomohiro Yuzui ················ 165
Megumi Shiokari
Hiroko Itoh

2020S-OS6-5

Application of TOC Thinking Process to the Solution on the Environmental Issue

Hirofumi Doi ··················· 169
Takeshi Shinoda

2020S-OS6-6

A Study on Impacts of GHG Emission Regulations for Shipping and Shipbuilding
MarketYujiro Wada ····················· 173
Tatsumi Yamamura
Kunihiro Hamada
Noritaka Hirata

2020S-OS6-7

Concept Evaluation for Offshore Zero-Emission Data Center by Systems Approach

Ichinose Yasuo·················· 175
Omiya Tomoki
Hirayama Satoshi
Furuya Shun
Matsuoka Ryo
Nomura Shunichiro
Hiekata Kazuo

2020S-OS6-8

Turning Point in Ship Building and Ocean Engineering

Hiroshi Isshiki ·················· 179
Takeshi Shinoda
Hiroyuki Kajiwara

Organized Session (OS7) Proposal for future shipbuilding
Organaizer: Masaru Hirakata
2020S-OS7-1

Proposal for Future Shipbuilding Systems

Masaru Hirakata················ 183

2020S-OS7-2

Future Visions of Maritime Industry in Japan

Akihiro Tamura················· 187

2020S-OS7-3

Discussion on Modular Strategy for Innovation of Shipbuilding Architecture

Kazuhiro Aoyama ·············· 191

2020S-OS7-4

About BIM Standardization in the Building Industry

Koh Kashima ··················· 201

2020S-OS7-5

A Classification Society for Digital Transformation in the Maritime Industry

Toshiro Arima ·················· 203
Fumitaka Kimura
Yoshimichi Sasaki

Organized Session (OS8) Digital Twin for Ship Structures
Organaizer: Masahiko Fujikubo
2020S-OS8-1

R&D of Digital Twin for Ship Structures—Outcome of Phase-1 Project and its Future Extension—

Masahiko Fujikubo ············ 205

2020S-OS8-2

Tank Test for the Verification of Digital Twin for Ship Structure

Masayoshi Oka ················· 209
Yusuke Komoriyama
Chong Ma

2020S-OS8-3

A Study on the Estimation Method of Wave Spectrum Using Measured Hull Responses
in Tank Test on Digital Twin of Ship Structure

Xi Chen ·························· 213
Tetsuo Okada
Yasumi Kawamura
Taiga Mitsuyuki

2020S-OS8-4

Global Deformation Estimation of Ship Structure by Using Sensors and Numerical
Model

Kazuhiro Iijima ················· 221
Akira Tatsumi
Masahiko Fujikubo

2020S-OS8-5

Deformation Estimation of Hydro-structural Container Ship Model by Inverse Finite
Element Method

Kohei Mikami ·················· 229
Takuya Jumonji
Makito Kobayashi
Kimihiro Toh
Yusuke Komoriyama
Chong Ma
Hideaki Murayama

2020S-OS8-6

Bayesian Inference of Hull-girder Bending Moment in an Encountered Short-term Sea
State

Akira Tatsumi··················· 235
Godai Sonoda
Taiga Mitsuyuki
Tomohiro Yuzui
Masayoshi Oka
Naoki Osawa

2020S-OS8-7

Study on Fatigue Assessment Based on Bayesian Inference of Equivalent Wave Scatter
Data

Naoki Osawa ··················· 241
Taiga Mitsuyuki
Akira Tatsumi
Tomohiro Yuzui
Hitoi Tamaru
Masayoshi Oka

2020S-OS8-8

Proposal of Social Implementation Scenarios of Digital Twin for Ship Structures
by Systems Approach

Kunihiro Hamada ·············· 251
Taiga Mitsuyuki

General Session (GS1) Global environment, Global conservation
2020S-GS1-1

Numerical Estimation of Dissolved Matter Seepage from Multiple Positions
on the Seafloor

Shunsuke Kanao ··············· 255
Toru Sato

General Session (GS2) Marine organism, Marine ecosystem
2020S-GS2-1

Development on Effective Removal Method of Radioactive Cesium adsorbed on Ocean Kyoichi Okamoto ·············· 259
Sludge by using Fine-bubble Purification System considering the Volume Reduction
Tomoe Komoriya
General Session (GS3) Ocean floor resource, Mineral resource

2020S-GS3-1

Numerical Simulation of Permeability Change in Porous Media by the Formationof CO2 Hydrate

Alan Junji Yamaguchi ········· 261
Toru Sato
Ayumu Nono
Takaomi Tobase

2020S-GS3-2

An Experimental Study on Edge Effects of Rotating Circular Cylinder in Uniform Flow Masahiro Suzuki ··············· 265
Tomoki ikoma
Yasuhiro Aida
Koichi Masuda
Rheem
Chang-Kyu
General Session (GS4) Natural energy, Ocean renewable energy

2020S-GS4-1

The Study on the Optimal Control Force for a Point Absorber Wave Energy Converter
in Irregular Waves

Motohiko Murai ················ 269
Hibiki Iikura

2020S-GS4-2

Stress Analysis of Floating Offshore Wind Turbines by Combining FEM and Multi-body Shino Araki ····················· 277
Dynamics
Tomoaki Utsunomiya

2020S-GS4-3

Study on Control Method for Negative Damping Suppression in Floating Offshore
Wind Turbines

Kazuki Yamane ················· 283
Tomoaki Utsunomiya

2020S-GS4-4

Hydrodynamic Design of Counter-Rotating Tidal Current Turbine Blades

Yoshitaka Ukon ················ 289
Koichiro Shiraishi
Tatsuro Kudo
Takeshi Kanemaru
Jun Ando

2020S-GS4-5

Experimental Study on Wear Coefficient of Mooring Chain in Wet Condition

Takaaki Murakami ············· 293
Takaaki Takeuchi
Tomoaki Utsunomiya
Koji Gotoh

2020S-GS4-6

Development of a Multi-body Dynamics Solver for Floating Offshore Wind Turbines

Keisuke Terada ················· 299
Tomoaki Utsunomiya

2020S-GS4-7

Development of Bench Test System for Point Absorber Type Wave Energy Converters

Tomoki Taniguchi ·············· 305
Tadashi Nimura
Toshifumi Fujiwara

2020S-GS4-8

Preliminary Design of Ocean Thermal Energy Conversion (OTEC) Cold Water Pipe
(CWP)

Ristiyanto Adiputra ············ 309
Tomoaki Utsunomiya

2020S-GS4-9

Wind Resource Assessment for Utilization of Non-moored Offshore Wind Power
Generation in Japanese Coastal Waters

Takuya Yoshii··················· 315
Teruo Ohsawa
Eiichi Kobayashi

2020S-GS4-10 Proposal of Vision for Floating Offshore Wind Turbines

Takao Kuroiwa ················· 321
Toshiki Chujo
Kentaroh Kokubun
Ken Haneda

2020S-GS4-11

Shota Hirai ······················ 325
Tomoki Ikoma
Yasuhiro Aida
Koichi Masuda
Hiroaki Eto

A Fundamental Study on Scale Effects of OWC Type Wave Energy Converters
on Airchamber Characteristics

2020S-GS4-12 A Study on the Effect of Motion on Primary Conversion Performance of Floating
PW-OWC WEC

Kaori Sugo ······················ 331
Tomoki Ikoma
Yasuhiro Aida
Koichi Masuda

General Session (GS5) Marine survey, Marine observation technology
2020S-GS5-1

Underwater Cruise Simulation of an Autonomous Underwater Vehicle Using Non-linear Kana Miyazawa ················ 337
Model Predictive Control
Tomoki Taniguchi
Jun Umeda
Toshifumi Fujiwara
Masakazu Arima

2020S-GS5-2

Localization of Autonomous Underwater Vehicle with Terrain Matching

Takumi Sato····················· 343
Kim Kangsoo

General Session (GS6) Underwater sound, Underwater technology
2020S-GS6-1

Seabed Tracking Simulation of Fanray-type AUV

Masahiko Nakamura··········· 346
Tadahiro Hyakudome

2020S-GS6-2

Sea Trial and Numerical Simulation for Formation Control of Cruising-type AUVs

Jun Umeda ······················ 352
Takumi Sato
Kangsoo Kim
Shogo Inaba
Toshifumi Fujiwara

2020S-GS6-3

Experiments on the Scaling of Tip Vortex Cavitation Inception for Elliptical Hydrofoils

Takayuki Mori ·················· 355
Kenshiro Takahashi
Matthew Khoo
James Venning

General Session (GS7) Marine transportation, Maritime logistics
2020S-GS7-1

Development of Estimation Method of Import / Export Marine Container Cargo
Transportation Routes by Deep Learning

Hiroshi Matsukura ············· 361

2020S-GS7-2

Simulation Methodology for Analysis of a Container Terminal Daily Report: A Big
Data Approach

Tiago Novaes Mathias ········· 363
Takeshi Shinoda
Hideyo Inutsuka
Lyu Xinyu

2020S-GS7-3

Functional Evaluation of Automated Container Terminal Design Plan by Handling
Simulation

Hideyo Inutsuka ················ 371
Takashi Shinoda
Tiago Novaes
Lyu Xinyu

2020S-GS7-4

Trial on Mega Containership Simulation Using a Global Maritime Container Shipping
Model considering Shippers' and Carriers' Selection Behaviour

Masataka Hagiwara ············ 375
Ryuichi Shibasaki

General Session (GS8) Safety, Reliability
2020S-GS8-1

Nuclear Energy in Ship Building and Ocean Engineering

Hiroshi Isshiki ·················· 385

2020S-GS8-2

Towards the Development of Risk Analysis Method for Autonomous Ships

Megumi Shiokari··············· 393
Hiroko Itoh
Tomohiro Yuzui

2020S-GS8-3

Study on Quantitative Effect of Human Operation of Ships in Actual Sea States(Second Report)

Rei Miratsu ····················· 397
Tsutomu Fukui
Toshiyuki Matsumoto
Tingyao Zhu

2020S-GS8-4

Experimental Study on Liquefaction Behavior and of Iron Ore Fines under Rolling
Motion of Ships

Wakaba Tsuruta ················ 403
Katsutoshi Takeda
Tsutomu Fukui
Daisuke Yanagihara

2020S-GS8-5

Velocity Distribution and Reynolds Stress around Rotating Cylinder

Chang-Kyu Rheem ············ 409
Ko Kurokawa

2020S-GS8-6

A Study on a Reliability based Fatigue Criteria for Ship Structures

Norio Yamamoto ··············· 411
Tomohiro Sugimoto
Kinya Ishibashi

2020S-GS8-7

Estimation Method of Bilge-keel Roll Damping Component Applicable for
Wide-breadth and Shallow-draught Ship —Effects of Draught, Height of Roll
Center and Free Surface on Normal Force on Bilge-keel—

Toru Katayama ················· 417
Toshiya Adachi
Kei Sugimoto
Yusuke Fukumoto

General Session (GS9) Material, Structural analysis
2020S-GS9-1

A Fundamental Study of Ordinary State-Based Peridynamic Model for Mindlin Plate

Ming-Jyun Dai ················· 425
Satoyuki Tanaka

2020S-GS9-2

Collapse Behavior and Ultimate Strength of Ring-stiffened Cylindrical Shells
under External Pressure with Local Shell Buckling or Torsional Stiffener Buckling

Daisuke Shiomitsu ············· 431
Daisuke Yanagihara

2020S-GS9-3

Elastic Buckling Analysis of a Slender Column Using Isogeometric Analysis
and H-Refinement

Thein Lin Aung················· 439
Ninshu Ma

2020S-GS9-4

Influences of Bow Flare Shape on Whipping Response of a Large Container Ship

Ayano Oto ······················· 445
Tetsuo Okada
Yasumi Kawamura
Tetsuji Miyashita
Tomoki Nagashima

2020S-GS9-5

Strength of GFRP Sandwich Plate—Part 1 Material Test and FEM Analysis—

Yoshiteru Tanaka ··············· 453
Yusuke Komoriyama
Yutaka Hashizume
Akio Sakurai

2020S-GS9-6

Uncertainty Analysis for Ultimate Strength of Stiffened Plate Using Finite Element
MethodShun Takasaki ·················· 461
Yasumi Kawamura
Gaoyang Wang
Tetsuo Okada
Ginga Hayakawa

2020S-GS9-7

Material Damage Rule for Multiaxial Cyclic Prestrain in SteelHiroaki Kosuge················· 467
Tomoya Kawabata
Shunsuke Takagi

2020S-GS9-8

Dynamic Collapse Analysis of Ship’s Hull Girder Using Hydro-Elastoplastic Beam
Model —Validation through a Comparison with Detailed FEM—

Akira Tatsumi··················· 473
Hirokazu Saiga
Han Htoo Htoo Ko
Kazuhiro Iijma
Masahiko Fujikubo

General Session (GS10) Corrosion, Fatigue strength
2020S-GS10-1 Quantitative Wear Estimation for Floating Structures by Using 3-D Geometryof Mooring Chain

Takaaki Takeuchi··············· 479
Tomoaki Utsunomiya
Koji Gotoh
Iku Sato

2020S-GS10-2 Study on Fatigue Assessment Taking into Account Realistic Fatigue Loads(Second Report: Examination Based on Local Structural Stress)

Norio Yamamoto ··············· 489
Tomohiro Sugimoto
Kinya Ishibashi

2020S-GS10-3 Study on Fatigue Assessment Taking into Account Realistic Fatigue Loads(Third Report: Examination of Operational Effect Using Wave Hindcast Data)

Norio Yamamoto ··············· 495
Tomohiro Sugimoto
Kinya Ishibashi

General Session (GS11) Propulsion performance
2020S-GS11-1

How to Analyse the Results of Resistance Test to Obtain Form Factor

Naoji Toki ······················· 499

2020S-GS11-2

A Study of Interaction of Energy Saving Devices and Propellers —Verificationof the Effect to Self-Propulsion Factors at Model Tests—

Yoshihisa Okada ··············· 505
Kenta Katayama
Yosuke Kobayashi
Takamichi Hiroi
Yasuo Ichinose
Jun Ando

2020S-GS11-3

Investigation on Void Fraction Distribution and Reduction of Local Friction
Resistance by Air Lubrication Method Using a 20m Long Flat Plate Ship

Tatsuya Hamada ················ 511
Daisuke Wako
Chiharu Kawakita

2020S-GS11-4

Frictional Resistance Reduction Tests by Air Lubrication Method Using Long Flat
Plate Models

Daisuke Wako ·················· 517
Tatsuya Hamada
Chiharu Kawakita

2020S-GS11-5

A Study on Design of Energy-Saving Devices using Bayesian Optimization

Naoya Matsumura ············· 523

2020S-GS11-6

Effect of Ship Velocity and Void fraction on the Drag Reduction by Air Lubrication
MethodKawashima Hideki············· 527
Hinatsu MunehikoHori Toshifumi
Makino Masahiko
Takeshi Haruya

2020S-GS11-7

SPIV Full Scale Wake Measurement on Training Ship “Fukaemaru”

Satoshi Matsuda ················ 535
Koyu Kimura
Takashi Kishimoto
Chiharu Kawakita

2020S-GS11-8

A Study of Main Particulars Variation for an Ultra Slow Blunt Ship (1st Report)—Evaluation for Impact of Enlarged Main Dimensions on Propulsive
Performance in a Calm Sea—

Shoji Shingo ···················· 537
Takeshi Kanai
Chiharu Kawakita

2020S-GS11-9

Parameter Tuning of k-ω Turbulence Model for Ship Flow Simulation

Takanori Hino ·················· 545
Kengo Suzuki
Hui XuYouhei Takagi

General Session (GS12) Motion and Performance
2020S-GS12-1 Effect of the Bilge Keel on Ship Motions of the High Speed Fishing Boat in Regular
Head Waves

Kouki Kawamura ·············· 551
Kunihide Ohashi
Harukuni Taguchi
Takako Kuroda
Yuichiro Yanagi

2020S-GS12-2 Development of Closed Formula of Ship Response in Wave
—3rd report: Roll motion—

Sadaoki Matsui ················· 557
Kyohei Shinomoto
Kei Sugimoto
Shinsaku Ashida

2020S-GS12-3 Study on Wave Load Estimation Using Mathematical Hull Form
— Effect of Bulbousbow and Shape of Water Plane Area —Sadaoki Matsui ················· 565
Chikahisa Murakami

2020S-GS12-4 Overset RaNS Study for the Effect of False Bottom to the KCS under Static Driftin Shallow Water

Nobuaki Sakamoto············· 569
Hiroshi Kobayashi
Kunihide Ohashi

2020S-GS12-5 Numerical Simulations of Sloshing and Swirling in LNG Tanks Using Particle Method
on GPU Cluster

Kouki Kawamura ·············· 575

2020S-GS12-6 Numerical Simulation of 6-DOF Motions for a Course-keeping Ship in Regular Waves

Ryosuke Suzuki ················ 581
Michio Ueno
Yoshiaki Tsukada

2020S-GS12-7 One Procedure to Obtain Regular Wave Condition Which Reproduces Ship
Hydrodynamic Performance in Targeted Irregular Seas

Yasushi Kitagawa ·············· 585
Nobuhiro Hasuike

2020S-GS12-8 Behavior of Hydrodynamic Force Acting on a Berthing Ship in Extreme Shallow Water Saki Shintani ···················· 589(2nd report: Analysis of Response Factors and the Validation by means of Measurement) Shigeru Nishio
Takahiro Katsui
2020S-GS12-9 Impact of Radius of Pitch Gyration on Added Resistance of a Container Ship in Waves

Kenji Enui ······················· 593
Hironori Yasukawa

2020S-GS12-10 Autopilot with Rudder-Roll Stabilization Based on Response Model

Daisuke Terada ················· 599
Masashi Matsuda

2020S-GS12-11 Online Processing of Statistical Shaft Power Component Analysis Using State-SpaceModel

Takaaki Hanaki ················· 603
Munehiko Minoura

2020S-GS12-12 Development of RNN-based Prediction Model for Ship Manoeuvring Motion

Atsushi Koda ··················· 609
Kyuto Furutachi
Yoshitaka Furukawa
Hiroshi Ibaragi

2020S-GS12-13 Research on the VecTwin Rudder Performance with Use of CFD (1st Report)

Atsuo Maki ····················· 613
Yusuke Aoki
Yasuyuki Toda
Toshihiko Arii
Manami Okai
Akihiro Kobayashi
Naoya Umeda

2020S-GS12-14 Simulation for Water Wave by Lattice Boltzmann Method

Seiya Watanabe················· 619
Changhong Hu

2020S-GS12-15 Systematic Experimental Study on Water on Deck Effect of an Offshore Supply Vesselin Stern Quartering Waves

Sreenath Subramaniam ········ 623
Naoya Umeda
Atsuo Maki
Akihiko Matsuda

2020S-GS12-16 Identification of Center of Buoyancy and Relation to Pressure Distributions

Kazuki Yabushita··············· 629
Shigeyuki Hibi
Go Okahata

2020S-GS12-17 Mathematical Modelling of Ship Maneuver Assisted by a Harbor Tug with a Tow Line

Masaaki Sano ··················· 637
Keita Kanai
Hironori Yasukawa

General Session (GS13) Floating body response
2020S-GS13-1 An Oscillation Suppressing Method of Floating Structure by Hydraulic Anchor

Takehiko Furukawa ············ 643

2020S-GS13-2 A Study on Coupled Behavior of an OTEC Plantship and Cold Water Pipe

Ryoya Hisamatsu··············· 647
Tomoaki Utsunomiya

2020S-GS13-3 Tank Experiment on the Installation Process of Floating Power Transmission Tower

Changhong Hu ················· 653
Hongzhong Zhu
Makoto Sueyoshi
Masanori Kobayashi
Joshiro Noda

2020S-GS13-4 Numerical Study on a Multi-Body Ship Towing System for a Floating Offshore Tower

Hongzhong Zhu ················ 657
Changhong Hu
Makoto Sueyoshi
Masanori Kobayashi

2020S-GS13-5 Flow-Induced Forces of Three Circular, Square and Diamond Columns in Equilateral
Arrangements at Low Reynolds Number

Aline Peres Leal ················ 663
Shinichiro Hirabayashi
André Luís Condino Fujarra
Rodolfo Trentin Gonçalves

2020S-GS13-6 Experiment and Analysis on Coupled Behavior between FLOAT RAISER and SPAR

Masaya Kawano················ 675
Tomoaki Utsunomiya
Iku Sato

2020S-GS13-7 The Experiment and Analysis of Spar-Upending and Spar-Toppling by Pumping
and Drainage

Kentaro Tatsumi ················ 681
Tomoaki Utsunomiya
Iku Sato

2020S-GS13-8 Characteristics of OWC Type WEC Dampers Equipped on a Very Large Floating
Structure

Shoichiro Furuya ··············· 685
Tomoki Ikoma
Yasuhiro Aida
Hiroaki Eto
Koichi Masuda

General Session (GS14) Fitting / Equipment
2020S-GS14-1 Improvement of Efficiency for Ballast Water Discharge System by HydraulicExperimentation

Takeshi Shinoda ················ 693
Toraharu Watanebe
Guangshuai Liu
Takashi Tanaka
Takakazu Nakamori
Hideo ObataGeneral Session (GS15) Design
2020S-GS15-1 Generation of Artificial Intelligence (AI) via Genetic Algorithms and Developmentof Initial Hull Net Steel Weight Estimation System

Hiroshi Furuno ················· 697

General Session (GS16) Architectonics
2020S-GS16-1 Development of Text Mining Method for Generating Specification Standard in Product
Family Design

ZENG Ranyi ···················· 705
GUI Chenwei
Kazuhiro Aoyama

2020S-GS16-2 Study on Evaluation Methodology for Ship's Cabin by Applying Virtual Reality
Technology

Takeshi Shinoda ················ 709
Takashi Tanaka
Yo Takeshita

General Session (GS17) Production
2020S-GS17-1 Study on Work and Safety Observation at Shipyard with Deep Neural Network

Takashi Tanaka ················· 711
Takeshi Shinoda
Yuhao Meng

2020S-GS17-2 Development of Manufacturing Support System for Ship Curved Shell Plate Using
Laser Scanner

Taiga Mitsuyuki ················ 713
Kazuo Hiekata
Tatsuya Kasahara

2020S-GS17-3 Studies Concerning Design and Production System for Shipbuilding in the past
(3rd report)

Akira Okamoto ················· 721
Masaru Hirakata

2020S-GS17-4 Evaluation of Line Production System for Sub-assembly Process in Shipyardby Working Simulation

Takeshi Shinoda ················ 729
Syunsuke Fujisawa
Kento Kishigami
Takashi Tanaka

General Session (GS18) Disaster prevention
2020S-GS18-1 Prevention of Collapse of an Electric Pole by Strong Wind
—Application of Naval Architecture to Natural Disaster Prevention—

Hiroshi Isshiki ·················· 731
Hiroshi Kanaya
Michihiro Shiratani
Hironori Takamitsu

General Session (GS19) Others
2020S-GS19-1 Navigational Study in the Kuroshio Current Southwest of Kyushu Using a Training Ship Yoichi Shimada················· 741