THE BRIDGE STRESS COMMITTEE'S REPORT. The Engineer P.150,Feb.8,1929
Yuzuru Hiraga Digital Archive | Kashiwa Library
IMPACT IN RAILWAY BRIDGES WITH REFERENCE TO THE REPORT OF THE BRIDGE STRESS COMMITTEE.. Engineering. Page.312,March .8,1929
Yuzuru Hiraga Digital Archive | Kashiwa Library
THE BRIDGE IMPACT REPORT. Engineering. Friday,May 31,1929.Page.615.
Yuzuru Hiraga Digital Archive | Kashiwa Library
Fresh Data concerning H.M.S. "Wolf."〔冊子2ページ目以降に掲載〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
THE BEHAVIOUR OF A CARGO VESSEL PURING A WINTER NORTH ATLANTIC VOYAGE
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔諸元一覧〕4-5-15
Yuzuru Hiraga Digital Archive | Kashiwa Library
駆逐艦敷波 前後部横断構造図
Yuzuru Hiraga Digital Archive | Kashiwa Library
敷設艇鴎(MODEL No-670)公試運転成績
Yuzuru Hiraga Digital Archive | Kashiwa Library
昭和四年七月三十一日 海軍技術会議々員 海軍造船中将平賀譲 海軍技術会議々長小林躋造殿 主力艦設計ノ件 極秘印あり
Yuzuru Hiraga Digital Archive | Kashiwa Library
昭和四年七月廿五日 主力艦私案 設計"x" 海軍造船中将 平賀 譲 極秘印あり
Yuzuru Hiraga Digital Archive | Kashiwa Library
Design"X"
Yuzuru Hiraga Digital Archive | Kashiwa Library
甲鈑Buttノ防禦力補償ニ就テ 平賀造船中将
Yuzuru Hiraga Digital Archive | Kashiwa Library
砲種45口径20c/m.弾丸 波社型被徹、重量118K.068 (昭和四年三月廿五・六日. 於亀ヶ首)
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔主砲配置関係メモ〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
4-7-5 田中氏 2mile per Ton ar 14 Knots.
Yuzuru Hiraga Digital Archive | Kashiwa Library
80,000.SHP (15.2 S.H.P per □ floor area) Engine room
Yuzuru Hiraga Digital Archive | Kashiwa Library
駆逐艦吹雪使用材料調書 昭和三年十一月末日調
Yuzuru Hiraga Digital Archive | Kashiwa Library