Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STEEL MULTI-SLIT DAMPER IMPROVED IN EARTHQUAKE-RESISTANT AND DAMPING PERFORMANCES
According to the present invention, when multi-slit dampers are arranged to face each other at the right and left sides in a vertically divided structure, that is, when right and left outer slit dampers and inner slit dampers are configured to be overlappingly arranged at the right and left sides, the inner slit dampers are designed to have a relatively low yield strength and the outer slit dampers are designed to be higher in yield strength than the inner slit dampers. Further, the lower plate and the upper plate of each slit damper are arranged to engage with each other in a female/male structure while being spaced apart from each other. Therefore, a seismic retrofitting effect is continuously maintained while a slit damping area of each damper does not fracture even when external strongforce is applied thereto.
本发明涉及一种提高抗震及阻尼性能的钢材多狭缝阻尼器，在多狭缝阻尼器以上下分开的结构左右面对面的方式进行布置时，即左右侧外部狭缝阻尼器和内部狭缝阻尼器构成为以左右重叠的方式进行布置时，将内部狭缝阻尼器设计为屈服强度相对较弱，将外部狭缝阻尼器设计为屈服强度比内部狭缝阻尼器相对较强。并且，在各个狭缝阻尼器的上部板和下部板彼此隔开的状态下，通过公母结构上下彼此啮合的方式进行布置。由此，即使施加较强的外力，在每个阻尼器的狭缝阻尼区域不断裂的状态下也具有持续保持抗震加固效果。
STEEL MULTI-SLIT DAMPER IMPROVED IN EARTHQUAKE-RESISTANT AND DAMPING PERFORMANCES
According to the present invention, when multi-slit dampers are arranged to face each other at the right and left sides in a vertically divided structure, that is, when right and left outer slit dampers and inner slit dampers are configured to be overlappingly arranged at the right and left sides, the inner slit dampers are designed to have a relatively low yield strength and the outer slit dampers are designed to be higher in yield strength than the inner slit dampers. Further, the lower plate and the upper plate of each slit damper are arranged to engage with each other in a female/male structure while being spaced apart from each other. Therefore, a seismic retrofitting effect is continuously maintained while a slit damping area of each damper does not fracture even when external strongforce is applied thereto.
本发明涉及一种提高抗震及阻尼性能的钢材多狭缝阻尼器，在多狭缝阻尼器以上下分开的结构左右面对面的方式进行布置时，即左右侧外部狭缝阻尼器和内部狭缝阻尼器构成为以左右重叠的方式进行布置时，将内部狭缝阻尼器设计为屈服强度相对较弱，将外部狭缝阻尼器设计为屈服强度比内部狭缝阻尼器相对较强。并且，在各个狭缝阻尼器的上部板和下部板彼此隔开的状态下，通过公母结构上下彼此啮合的方式进行布置。由此，即使施加较强的外力，在每个阻尼器的狭缝阻尼区域不断裂的状态下也具有持续保持抗震加固效果。
STEEL MULTI-SLIT DAMPER IMPROVED IN EARTHQUAKE-RESISTANT AND DAMPING PERFORMANCES
提高抗震及阻尼性能的钢材多狭缝阻尼器
LEE KYU YEUL (Autor:in) / KIM SUN OK (Autor:in) / KIM JIN KOO (Autor:in) / KIM DO WON (Autor:in) / JI EUN HEE (Autor:in)
07.07.2020
Patent
Elektronische Ressource
Chinesisch
STEEL MULTI-SLIT DAMPER IMPROVED IN EARTHQUAKE-RESISTANT AND DAMPING PERFORMANCES
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