Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LEG VIBRATION CONTROL STRUCTURE AND RESTRAINT HARDWARE USED FOR THE SAME
To provide a leg vibration control structure of a structure, apparatus or the like capable of holding a vibration control effect of the vibration control member for a longer period by using a restraint hardware capable of controlling a tightening force of a nut (an axial force of an anchor bolt).SOLUTION: The leg vibration control structure comprises an anchor bolt 2 and a nut 3 erecting a base plate 11 of a structure, apparatus or the like from its downward and fixing. The base plate 11 and a vibration control member 4 provided on an upper surface and/or a lower surface of the base plate 11 are fixed with the nut 3 interposed with a horizontal part 52 of a restraint hardware 5 for restricting a deformation of the vibration control member 4 in the state of being pierced and penetrated with the anchor bolt 2. The restraint hardware 5 comprises the horizontal part 52 having an open hole 52a into which the anchor bolt 2 is penetrated, and an erected part 51 supporting the horizontal part 52.SELECTED DRAWING: Figure 1
【課題】ナットの締め付け力（アンカーボルトの軸力）を制御可能な拘束金物を用いることにより、制振部材の制振効果をより長く保持できる、構造物、機器類の脚部制振構造を提供する。【解決手段】構造物、機器類のベースプレート１１をその下方から立ち上げたアンカーボルト２とナット３とで固定してなる。前記ベースプレート１１と、前記ベースプレート１１の上面及び／又は下面に設けた制振部材４とが前記アンカーボルト２で串刺し状に貫通された状態で、前記制振部材４の変形を抑制する拘束金物５の水平部５２を介在させてナット３で固定されている。前記拘束金物５は、前記アンカーボルト２が挿通される貫通孔５２ａを有する水平部５２と前記水平部５２を支持する立ち上がり部５１とを備えている。【選択図】図１
LEG VIBRATION CONTROL STRUCTURE AND RESTRAINT HARDWARE USED FOR THE SAME
To provide a leg vibration control structure of a structure, apparatus or the like capable of holding a vibration control effect of the vibration control member for a longer period by using a restraint hardware capable of controlling a tightening force of a nut (an axial force of an anchor bolt).SOLUTION: The leg vibration control structure comprises an anchor bolt 2 and a nut 3 erecting a base plate 11 of a structure, apparatus or the like from its downward and fixing. The base plate 11 and a vibration control member 4 provided on an upper surface and/or a lower surface of the base plate 11 are fixed with the nut 3 interposed with a horizontal part 52 of a restraint hardware 5 for restricting a deformation of the vibration control member 4 in the state of being pierced and penetrated with the anchor bolt 2. The restraint hardware 5 comprises the horizontal part 52 having an open hole 52a into which the anchor bolt 2 is penetrated, and an erected part 51 supporting the horizontal part 52.SELECTED DRAWING: Figure 1
【課題】ナットの締め付け力（アンカーボルトの軸力）を制御可能な拘束金物を用いることにより、制振部材の制振効果をより長く保持できる、構造物、機器類の脚部制振構造を提供する。【解決手段】構造物、機器類のベースプレート１１をその下方から立ち上げたアンカーボルト２とナット３とで固定してなる。前記ベースプレート１１と、前記ベースプレート１１の上面及び／又は下面に設けた制振部材４とが前記アンカーボルト２で串刺し状に貫通された状態で、前記制振部材４の変形を抑制する拘束金物５の水平部５２を介在させてナット３で固定されている。前記拘束金物５は、前記アンカーボルト２が挿通される貫通孔５２ａを有する水平部５２と前記水平部５２を支持する立ち上がり部５１とを備えている。【選択図】図１
LEG VIBRATION CONTROL STRUCTURE AND RESTRAINT HARDWARE USED FOR THE SAME
脚部制振構造および同構造に用いる拘束金物
SUGAWARA SATOSHI (Autor:in) / TAKAGI YASUHIDE (Autor:in) / KADOCHI TOSHIYUKI (Autor:in) / NARITA TAKUYA (Autor:in) / SUZUKI TAKAFUMI (Autor:in) / KITAJIMA TATSUHIRO (Autor:in) / TAKAHASHI YOSHITAKA (Autor:in) / SAITO JIRO (Autor:in)
30.09.2021
Patent
Elektronische Ressource
Japanisch
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