Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CEILING SOUNDNESS EVALUATION MECHANISM AND CEILING STRUCTURE
To provide a ceiling soundness evaluation mechanism and a ceiling structure that can evaluate the soundness of the ceiling of a building without fail after an earthquake force has been applied on the building, while simplifying the device structure without needing a power source and reducing the cost of construction.SOLUTION: The ceiling soundness evaluation mechanism of the present invention relates to a ceiling soundness evaluation mechanism 1 for determining a relative displacement of a ceiling to a wall, and the ceiling soundness evaluation mechanism includes: a light emission unit 10 fixed to a wall P or to ceiling Q, the light emission unit emitting light or being colored by causing a light emitting material to make a chemical reaction when receiving an external force; a trigger unit 30, which moves in association with a displacement when a relatively horizon displacement or a relatively vertical displacement has occurs between the wall and the ceiling, and gives an outside force to the light emitting unit so that the light emitting element emits light or is colored when the displacement is at least a predetermined distance.SELECTED DRAWING: Figure 1
【課題】電源を必要とせずに装置構成を簡略化し、施工コストを低減しつつも地震力が加わった後の建物の天井の健全性を確実に評価することができる天井健全性評価機構及び天井構造を提供すること。【解決手段】壁に対する天井の相対的な変位を判定する天井健全性評価機構１であって、壁Ｐ又は天井Ｑに固定され、外力を受けた際に発光物質を化学反応させて発光又は着色する発光部１０と、壁と天井との間に相対的な水平方向及び鉛直方向の変位が生じた場合に変位に連動して移動すると共に、変位が所定距離以上である場合に発光部に外力を与えて発光又は着色させるトリガ部３０と、を備えることを特徴とする天井健全性評価機構である。【選択図】図１
CEILING SOUNDNESS EVALUATION MECHANISM AND CEILING STRUCTURE
To provide a ceiling soundness evaluation mechanism and a ceiling structure that can evaluate the soundness of the ceiling of a building without fail after an earthquake force has been applied on the building, while simplifying the device structure without needing a power source and reducing the cost of construction.SOLUTION: The ceiling soundness evaluation mechanism of the present invention relates to a ceiling soundness evaluation mechanism 1 for determining a relative displacement of a ceiling to a wall, and the ceiling soundness evaluation mechanism includes: a light emission unit 10 fixed to a wall P or to ceiling Q, the light emission unit emitting light or being colored by causing a light emitting material to make a chemical reaction when receiving an external force; a trigger unit 30, which moves in association with a displacement when a relatively horizon displacement or a relatively vertical displacement has occurs between the wall and the ceiling, and gives an outside force to the light emitting unit so that the light emitting element emits light or is colored when the displacement is at least a predetermined distance.SELECTED DRAWING: Figure 1
【課題】電源を必要とせずに装置構成を簡略化し、施工コストを低減しつつも地震力が加わった後の建物の天井の健全性を確実に評価することができる天井健全性評価機構及び天井構造を提供すること。【解決手段】壁に対する天井の相対的な変位を判定する天井健全性評価機構１であって、壁Ｐ又は天井Ｑに固定され、外力を受けた際に発光物質を化学反応させて発光又は着色する発光部１０と、壁と天井との間に相対的な水平方向及び鉛直方向の変位が生じた場合に変位に連動して移動すると共に、変位が所定距離以上である場合に発光部に外力を与えて発光又は着色させるトリガ部３０と、を備えることを特徴とする天井健全性評価機構である。【選択図】図１
CEILING SOUNDNESS EVALUATION MECHANISM AND CEILING STRUCTURE
天井健全性評価機構及び天井構造
MORII TAKESHI (Autor:in) / SAKAMOTO YASUKO (Autor:in) / OKAZAWA RIE (Autor:in)
27.12.2021
Patent
Elektronische Ressource
Japanisch
CEILING SOUNDNESS EVALUATION MECHANISM AND CEILING STRUCTURE
| Europäisches Patentamt | 2020
CEILING SOUNDNESS EVALUATION MECHANISM AND CEILING STRUCTURE
| Europäisches Patentamt | 2020