A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FRICTION DAMPER
To provide a friction damper comprising a structure in which the lengths of fastening members for fastening sliding plates to structural materials can be shortened.SOLUTION: A friction damper absorbs energy in association of relative movement of a first structural material and a second structural material, and comprises: two first sliding plates provided on the first structural material, and arranged opposite to each other; a second sliding plate provided on the second structural material, sandwiched between the two first sliding plates, and capable of sliding on the two first sliding plates; and an intermediate member provided on the first structural material, and sandwiched between the two first sliding plates together with the second sliding plate. The intermediate member comprises a first fastened part fastened by only one sliding plate out of the two first sliding plates and a first fastening member, and a second fastened part fastened by only the other sliding plate out of the two first sliding plates and a second fastening member.SELECTED DRAWING: Figure 2
【課題】構造材に摺動板を締結する締結部材の長さを短くすることが可能な構成を有する摩擦ダンパを提供する。【解決手段】本発明に係る摩擦ダンパは、第１構造材及び第２構造材の相対移動に伴いエネルギーを吸収する摩擦ダンパであって、前記第１構造材に設けられ、対向して配置されている２つの第１摺動板と、前記第２構造材に設けられ、前記２つの第１摺動板の間に挟み込まれ、前記２つの第１摺動板と摺動可能な第２摺動板と、前記第１構造材に設けられ、前記第２摺動板と共に前記２つの第１摺動板に挟み込まれている中間部材と、を備え、前記中間部材は、前記２つの第１摺動板のうち一方の摺動板のみと第１締結部材により締結されている第１締結部と、前記２つの第１摺動板のうち他方の摺動板のみと第２締結部材により締結されている第２締結部と、を備える。【選択図】図２
FRICTION DAMPER
To provide a friction damper comprising a structure in which the lengths of fastening members for fastening sliding plates to structural materials can be shortened.SOLUTION: A friction damper absorbs energy in association of relative movement of a first structural material and a second structural material, and comprises: two first sliding plates provided on the first structural material, and arranged opposite to each other; a second sliding plate provided on the second structural material, sandwiched between the two first sliding plates, and capable of sliding on the two first sliding plates; and an intermediate member provided on the first structural material, and sandwiched between the two first sliding plates together with the second sliding plate. The intermediate member comprises a first fastened part fastened by only one sliding plate out of the two first sliding plates and a first fastening member, and a second fastened part fastened by only the other sliding plate out of the two first sliding plates and a second fastening member.SELECTED DRAWING: Figure 2
【課題】構造材に摺動板を締結する締結部材の長さを短くすることが可能な構成を有する摩擦ダンパを提供する。【解決手段】本発明に係る摩擦ダンパは、第１構造材及び第２構造材の相対移動に伴いエネルギーを吸収する摩擦ダンパであって、前記第１構造材に設けられ、対向して配置されている２つの第１摺動板と、前記第２構造材に設けられ、前記２つの第１摺動板の間に挟み込まれ、前記２つの第１摺動板と摺動可能な第２摺動板と、前記第１構造材に設けられ、前記第２摺動板と共に前記２つの第１摺動板に挟み込まれている中間部材と、を備え、前記中間部材は、前記２つの第１摺動板のうち一方の摺動板のみと第１締結部材により締結されている第１締結部と、前記２つの第１摺動板のうち他方の摺動板のみと第２締結部材により締結されている第２締結部と、を備える。【選択図】図２
FRICTION DAMPER
摩擦ダンパ
UCHIUMI YOSHIKAZU (author) / SUZUI YASUMASA (author) / TOMII KATSUHIRO (author)
2021-10-11
Patent
Electronic Resource
Japanese