A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Isolation device utilizing wedges and elastic support wedge device
An elastic support wedge device organically couples a wedge member and a spring having a short length to each other to receive great horizontal displacement, has an excellent damping function of horizontal earthquake energy, and adjusts a size of horizontal resistance force. The elastic support wedge device includes: a side surface support friction wedge having a first inclined surface, a back surface portion, and a support surface; a pressurizing friction wedge facing the side surface support friction wedge to be coupled to the side surface support friction wedge through a second inclined surface in surface-contact with the first inclined surface; and an elastic pressurizing device allowing the second inclined surface to be pressurized toward the first inclined surface.
탄성지지 쐐기기구는 짧은 길이의 스프링과 쐐기부재를 유기적으로 결합함으로써 큰 수평변위를 받아줄 수 있고, 수평방향 지진에너지의 감쇠기능이 우수하고 수평저항력의 크기를 조정할 수 있도록 해준다. 상기 탄성지지 쐐기기구는 제1경사면과 배면부 및 지지표면을 구비하는 측면지지 마찰쐐기, 상기 제1경사면에 면접촉되는 제2경사면을 통해 상기 측면지지 마찰쐐기와 마주보고 결합되는 가압 마찰쐐기 및 상기 제2경사면이 상기 제1경사면을 향해 가압되도록 하는 탄성가압기구를 포함하는 구성을 한다.
Isolation device utilizing wedges and elastic support wedge device
An elastic support wedge device organically couples a wedge member and a spring having a short length to each other to receive great horizontal displacement, has an excellent damping function of horizontal earthquake energy, and adjusts a size of horizontal resistance force. The elastic support wedge device includes: a side surface support friction wedge having a first inclined surface, a back surface portion, and a support surface; a pressurizing friction wedge facing the side surface support friction wedge to be coupled to the side surface support friction wedge through a second inclined surface in surface-contact with the first inclined surface; and an elastic pressurizing device allowing the second inclined surface to be pressurized toward the first inclined surface.
탄성지지 쐐기기구는 짧은 길이의 스프링과 쐐기부재를 유기적으로 결합함으로써 큰 수평변위를 받아줄 수 있고, 수평방향 지진에너지의 감쇠기능이 우수하고 수평저항력의 크기를 조정할 수 있도록 해준다. 상기 탄성지지 쐐기기구는 제1경사면과 배면부 및 지지표면을 구비하는 측면지지 마찰쐐기, 상기 제1경사면에 면접촉되는 제2경사면을 통해 상기 측면지지 마찰쐐기와 마주보고 결합되는 가압 마찰쐐기 및 상기 제2경사면이 상기 제1경사면을 향해 가압되도록 하는 탄성가압기구를 포함하는 구성을 한다.
Isolation device utilizing wedges and elastic support wedge device
쐐기를 이용한 면진장치 및 이를 위한 탄성지지 쐐기기구
CHO YEOUNG CHEOL (author) / BANG IN SEOK (author) / LEE CHAN YOUNG (author)
2020-07-28
Patent
Electronic Resource
Korean
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