A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONNECTION BRIDGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a connection bridge structure that facilitates following by a connection bridge to suit a tidal level of sea surface, etc.SOLUTION: A connection bridge structure 10 includes: a connection bridge 11 spanned between a floating pier 3 and a quay wall 5; an airtight and flexible bag body 30 installed between the connection bridge 11 and the floating pier 3; and an air pressure regulating device 40 as control means for controlling pressure of gas infused into the bag body 30, to suit a level difference between the floating pier 3 and the quay wall 5, so that the connection bridge 11 is supported by the bag body 30. The air pressure regulating device 40 regulates pressure of gas infused, such that reactive force emerges from the bag body 30 for bearing a load W generating from the connection bridge 11, in a desired contact range between the bag body 30 and the connection bridge 11.SELECTED DRAWING: Figure 1
【課題】 海面の潮位等に応じた連絡橋の追従が容易となる連絡橋構造体を提供する。【解決手段】 連絡橋構造体１０は、浮体式桟橋３と岸壁５との間に架設される連絡橋１１と、連絡橋１１と浮体式桟橋３との間に設置される、気密性及び可撓性を有する袋体３０と、連絡橋１１が袋体３０に支持されるように、浮体式桟橋３と岸壁５との高低差に応じて袋体３０の内部に注入する気体の圧力を制御する制御手段としての空気圧調整装置４０とを備えている。空気圧調整装置４０は、連絡橋１１から生じる荷重Ｗを支持するための袋体３０からの反力が袋体３０と連絡橋１１との所望の接触範囲で生じるように、注入する気体の圧力を制御する。【選択図】 図１
CONNECTION BRIDGE STRUCTURE
PROBLEM TO BE SOLVED: To provide a connection bridge structure that facilitates following by a connection bridge to suit a tidal level of sea surface, etc.SOLUTION: A connection bridge structure 10 includes: a connection bridge 11 spanned between a floating pier 3 and a quay wall 5; an airtight and flexible bag body 30 installed between the connection bridge 11 and the floating pier 3; and an air pressure regulating device 40 as control means for controlling pressure of gas infused into the bag body 30, to suit a level difference between the floating pier 3 and the quay wall 5, so that the connection bridge 11 is supported by the bag body 30. The air pressure regulating device 40 regulates pressure of gas infused, such that reactive force emerges from the bag body 30 for bearing a load W generating from the connection bridge 11, in a desired contact range between the bag body 30 and the connection bridge 11.SELECTED DRAWING: Figure 1
【課題】 海面の潮位等に応じた連絡橋の追従が容易となる連絡橋構造体を提供する。【解決手段】 連絡橋構造体１０は、浮体式桟橋３と岸壁５との間に架設される連絡橋１１と、連絡橋１１と浮体式桟橋３との間に設置される、気密性及び可撓性を有する袋体３０と、連絡橋１１が袋体３０に支持されるように、浮体式桟橋３と岸壁５との高低差に応じて袋体３０の内部に注入する気体の圧力を制御する制御手段としての空気圧調整装置４０とを備えている。空気圧調整装置４０は、連絡橋１１から生じる荷重Ｗを支持するための袋体３０からの反力が袋体３０と連絡橋１１との所望の接触範囲で生じるように、注入する気体の圧力を制御する。【選択図】 図１
CONNECTION BRIDGE STRUCTURE
連絡橋構造体
NISHIMOTO YASUSHI (author) / NISHINO YOSHIO (author) / MONGAI HIROFUMI (author) / MIKAMI TAKASHI (author)
2016-04-11
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken