Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL STAIRWAY, AND CONSTRUCTION METHOD OF STEEL STAIRWAY
To provide a steel stairway and a construction method of a steel stairway capable of comprising higher vibration control property while securing degree of freedom in a floor planning.SOLUTION: A steel stairway provided between an upper story floor and a lower story floor comprises: one stairway portion fixed to one of the upper story floor and the lower story floor; and a vibration control unit connecting the one stairway portion with the other of the upper story floor and the lower story floor. The vibration control unit comprises: a first joint member fixed to the one stairway portion; a second joint member fixed to the other stairway portion; and a vibration control member provided between the first joint member and the second joint member.SELECTED DRAWING: Figure 8
【課題】平面計画の自由度を確保しつつもより高い制振性能を備えることが可能な鉄骨階段及び鉄骨階段の施工方法を提供する。【解決手段】上階床と下階床との間に設けられた鉄骨階段であって、前記上階床と前記下階床とのうちの一方に固定された一方階段部、及び、前記一方階段部と、前記上階床と前記下階床とのうちの他方と、を接続する制振ユニット、を備え、前記制振ユニットは、前記一方階段部に固定された第１接合部材と、前記他方に固定された第２接合部材と、前記第１接合部材と前記第２接合部材との間に設けられた制振部材と、を備えている。【選択図】図８
STEEL STAIRWAY, AND CONSTRUCTION METHOD OF STEEL STAIRWAY
To provide a steel stairway and a construction method of a steel stairway capable of comprising higher vibration control property while securing degree of freedom in a floor planning.SOLUTION: A steel stairway provided between an upper story floor and a lower story floor comprises: one stairway portion fixed to one of the upper story floor and the lower story floor; and a vibration control unit connecting the one stairway portion with the other of the upper story floor and the lower story floor. The vibration control unit comprises: a first joint member fixed to the one stairway portion; a second joint member fixed to the other stairway portion; and a vibration control member provided between the first joint member and the second joint member.SELECTED DRAWING: Figure 8
【課題】平面計画の自由度を確保しつつもより高い制振性能を備えることが可能な鉄骨階段及び鉄骨階段の施工方法を提供する。【解決手段】上階床と下階床との間に設けられた鉄骨階段であって、前記上階床と前記下階床とのうちの一方に固定された一方階段部、及び、前記一方階段部と、前記上階床と前記下階床とのうちの他方と、を接続する制振ユニット、を備え、前記制振ユニットは、前記一方階段部に固定された第１接合部材と、前記他方に固定された第２接合部材と、前記第１接合部材と前記第２接合部材との間に設けられた制振部材と、を備えている。【選択図】図８
STEEL STAIRWAY, AND CONSTRUCTION METHOD OF STEEL STAIRWAY
鉄骨階段及び鉄骨階段の施工方法
TOMITA KAZUMA (Autor:in)
27.02.2020
Patent
Elektronische Ressource
Japanisch
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