A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
LIGHTWEIGHT STEEL FRAME STRUCTURE FOR EARTHQUAKE-PROOF CONSTRUCTION
To provide a lightweight steel frame structure for earthquake-proof construction for absorbing and dispersing vibration and impact due to earthquake in horizontal and vertical direction and preventing flexure and breaking of the lightweight steel frame due to slight earthquake and week earthquake.SOLUTION: The lightweight steel frame structure for earthquake-proof construction including multiple M bars orthogonally coupled to the lower end of a carrier coupled to a hanger coupled to the lower portion of an anchor bolt fixed in the lower portion of a slab, further includes: an anti-vibration pad coupled to the lower end of the hanger to absorb and disperse vibration transmitted to the carrier; an anti-vibration member installed on at least one of both ends of the carrier and elastically supporting a wall surface; a fastening groove formed in the upper surface of the carrier; a fixing bracket having hooks on both sides at the lower end of a body so as to be engaged with the lower end of a bent portion formed at the upper end of the M bar, having an upper portion of the body in close contact with the side of the carrier bent toward the upper surface of the carrier to form a fastening portion, and having a restraining portion downwardly bent toward the fastening groove of the carrier; and anti-vibration member coupling means for installing the anti-vibration member on the carrier.SELECTED DRAWING: Figure 4
【課題】地震による水平垂直方向の振動、衝撃を吸収分散し、微震、弱震により軽量鉄骨フレームの曲げや破損を防止する耐震用軽量鉄骨フレームの構造の提供。【解決手段】スラブ下部に定着されるアンカーボルト下部に結合されたハンガーに結合されるキャリアの下端に直交するよう結合される多数のＭバーを含む耐震用軽量鉄骨フレームの構造で、ハンガーの下端に結合され、キャリアに伝達される振動を吸収分散する防振パッドと、キャリアの両端の少なくとも一方に取り付けられ、壁面を弾支する防振部材と、キャリアの上面に形成された結束溝と、Ｍバーの上端に形成された折曲部の下端に係合されるよう胴体の下端両側にフックが形成され、キャリアの側面に密着する胴体の上部はキャリアの上面に向かい折り曲げて結束部が形成され、キャリアの結束溝に向かい拘束部が下方に折り曲げた固定ブラケットと、防振部材をキャリアに取り付けるための防振部材用結合手段。【選択図】図４
LIGHTWEIGHT STEEL FRAME STRUCTURE FOR EARTHQUAKE-PROOF CONSTRUCTION
To provide a lightweight steel frame structure for earthquake-proof construction for absorbing and dispersing vibration and impact due to earthquake in horizontal and vertical direction and preventing flexure and breaking of the lightweight steel frame due to slight earthquake and week earthquake.SOLUTION: The lightweight steel frame structure for earthquake-proof construction including multiple M bars orthogonally coupled to the lower end of a carrier coupled to a hanger coupled to the lower portion of an anchor bolt fixed in the lower portion of a slab, further includes: an anti-vibration pad coupled to the lower end of the hanger to absorb and disperse vibration transmitted to the carrier; an anti-vibration member installed on at least one of both ends of the carrier and elastically supporting a wall surface; a fastening groove formed in the upper surface of the carrier; a fixing bracket having hooks on both sides at the lower end of a body so as to be engaged with the lower end of a bent portion formed at the upper end of the M bar, having an upper portion of the body in close contact with the side of the carrier bent toward the upper surface of the carrier to form a fastening portion, and having a restraining portion downwardly bent toward the fastening groove of the carrier; and anti-vibration member coupling means for installing the anti-vibration member on the carrier.SELECTED DRAWING: Figure 4
【課題】地震による水平垂直方向の振動、衝撃を吸収分散し、微震、弱震により軽量鉄骨フレームの曲げや破損を防止する耐震用軽量鉄骨フレームの構造の提供。【解決手段】スラブ下部に定着されるアンカーボルト下部に結合されたハンガーに結合されるキャリアの下端に直交するよう結合される多数のＭバーを含む耐震用軽量鉄骨フレームの構造で、ハンガーの下端に結合され、キャリアに伝達される振動を吸収分散する防振パッドと、キャリアの両端の少なくとも一方に取り付けられ、壁面を弾支する防振部材と、キャリアの上面に形成された結束溝と、Ｍバーの上端に形成された折曲部の下端に係合されるよう胴体の下端両側にフックが形成され、キャリアの側面に密着する胴体の上部はキャリアの上面に向かい折り曲げて結束部が形成され、キャリアの結束溝に向かい拘束部が下方に折り曲げた固定ブラケットと、防振部材をキャリアに取り付けるための防振部材用結合手段。【選択図】図４
LIGHTWEIGHT STEEL FRAME STRUCTURE FOR EARTHQUAKE-PROOF CONSTRUCTION
耐震用軽量鉄骨フレームの構造
SHIM JAE OK (author)
2019-08-01
Patent
Electronic Resource
Japanese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Lightweight steel frame structure for earthquake-proof construction
| European Patent Office | 2022
lightweight steel frame structure for earthquake-proof construction
| European Patent Office | 2022
Lightweight steel frame structure for earthquake-proof construction
| European Patent Office | 2021
lightweight steel frame structure for earthquake-proof construction
| European Patent Office | 2018
Earthquake-proof apparatus for lightweight steel frame structure
| European Patent Office | 2019