A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VIBRATION SUPPRESSION MEMBER AND STAIRCASE STRUCTURE
PROBLEM TO BE SOLVED: To provide a vibration suppression member and a staircase structure capable of suppressing vibration transmission to a structure in the periphery of a step board.SOLUTION: A vibration suppression member 11 includes: a vibration board 12; an intermediate member 13 provided between the vibration board 12 and a rear surface of a step board, and for separating the vibration board 12 and the step board; and a vibration transmission member 14 for transmitting the vibration of the step board to the vibration board 12. The vibration transmission member 14 has: a step board connection part 14a connected to the step board; a vibration board connection part 14b connected to the vibration board 12; and a connection part 14c penetrated to the intermediate member 13, and for connecting the step board connection part 14a and the vibration board connection part 14b. A staircase structure includes a plurality of step boards. The plurality of step boards include the step board on which the vibration suppression member 11 is mounted.
【課題】段板周辺の構造物への振動伝達を抑制することのできる振動抑制部材及び階段構造を提供する。【解決手段】振動抑制部材１１は、振動板１２と、振動板１２と段板の裏面との間に配置され、振動板１２と段板とを離間させる中間部材１３と、段板の振動を振動板１２に伝達させる振動伝達部材１４とを備える。振動伝達部材１４は、段板に接続される段板接続部１４ａと、振動板１２に接続される振動板接続部１４ｂと、中間部材１３に貫通され、段板接続部１４ａと振動板接続部１４ｂとを連結する連結部１４ｃとを有する。階段構造は、複数の段板を備えている。複数の段板は、振動抑制部材１１が取り付けられた段板を含む。【選択図】図１
VIBRATION SUPPRESSION MEMBER AND STAIRCASE STRUCTURE
PROBLEM TO BE SOLVED: To provide a vibration suppression member and a staircase structure capable of suppressing vibration transmission to a structure in the periphery of a step board.SOLUTION: A vibration suppression member 11 includes: a vibration board 12; an intermediate member 13 provided between the vibration board 12 and a rear surface of a step board, and for separating the vibration board 12 and the step board; and a vibration transmission member 14 for transmitting the vibration of the step board to the vibration board 12. The vibration transmission member 14 has: a step board connection part 14a connected to the step board; a vibration board connection part 14b connected to the vibration board 12; and a connection part 14c penetrated to the intermediate member 13, and for connecting the step board connection part 14a and the vibration board connection part 14b. A staircase structure includes a plurality of step boards. The plurality of step boards include the step board on which the vibration suppression member 11 is mounted.
【課題】段板周辺の構造物への振動伝達を抑制することのできる振動抑制部材及び階段構造を提供する。【解決手段】振動抑制部材１１は、振動板１２と、振動板１２と段板の裏面との間に配置され、振動板１２と段板とを離間させる中間部材１３と、段板の振動を振動板１２に伝達させる振動伝達部材１４とを備える。振動伝達部材１４は、段板に接続される段板接続部１４ａと、振動板１２に接続される振動板接続部１４ｂと、中間部材１３に貫通され、段板接続部１４ａと振動板接続部１４ｂとを連結する連結部１４ｃとを有する。階段構造は、複数の段板を備えている。複数の段板は、振動抑制部材１１が取り付けられた段板を含む。【選択図】図１
VIBRATION SUPPRESSION MEMBER AND STAIRCASE STRUCTURE
振動抑制部材及び階段構造
OKABE MASAYA (author)
2015-11-05
Patent
Electronic Resource
Japanese
IPC:
E04F
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