Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-sensing friction damper
The invention belongs to the field of civil engineering disaster prevention and reduction, and discloses a self-sensing friction damper. The self-sensing friction damper is divided into three parts from top to bottom that a triboelectrification upper sliding auxiliary plate group, a triboelectrification sliding main plate group and a triboelectrification lower sliding auxiliary plate group, wherein the triboelectrification upper sliding auxiliary plate group sequentially comprises a sliding auxiliary plate, an outer-layer conductive material and a triboelectrification positive plate from top to bottom; the triboelectrification sliding main plate group sequentially comprises a triboelectrification negative plate, an inner-layer conductive material, a sliding main plate, an inner-layer conductive material and a triboelectrification negative plate from top to bottom; the triboelectrification lower sliding auxiliary plate group is sequentially composed of a triboelectrification positive plate, an outer-layer conductive material and a lower sliding auxiliary plate from top to bottom; and the triboelectrification positive plate and the triboelectrification negative plate are prepared from two materials with remarkable triboelectrification difference. According to the self-sensing friction damper, self-sensing of the friction damper is achieved, and the friction damper is simple in structure and convenient to design and construct.
本发明属于土木工程防灾减灾领域，公开了一种自感知摩擦阻尼器，从上到下分为三个部分：摩擦起电上滑动副板组、摩擦起电滑动主板组，摩擦起电下滑动副板组。其中，摩擦起电上滑动副板组从上至下依次为滑动副板、外层导电材料、摩擦起电正极板；摩擦起电滑动主板组从上至下依次为摩擦起电负极板、内层导电材料、滑动主板、内层导电材料、摩擦起电负极板；摩擦起电下滑动副板组从上至下依次为摩擦起电正极板、外层导电材料、下滑动副板组成；其中摩擦起电正极板和摩擦起电负极板由两种摩擦起电性差异显著的材料制备。本发明实现了摩擦阻尼器的自感知，其结构简单，便于设计和施工。
Self-sensing friction damper
The invention belongs to the field of civil engineering disaster prevention and reduction, and discloses a self-sensing friction damper. The self-sensing friction damper is divided into three parts from top to bottom that a triboelectrification upper sliding auxiliary plate group, a triboelectrification sliding main plate group and a triboelectrification lower sliding auxiliary plate group, wherein the triboelectrification upper sliding auxiliary plate group sequentially comprises a sliding auxiliary plate, an outer-layer conductive material and a triboelectrification positive plate from top to bottom; the triboelectrification sliding main plate group sequentially comprises a triboelectrification negative plate, an inner-layer conductive material, a sliding main plate, an inner-layer conductive material and a triboelectrification negative plate from top to bottom; the triboelectrification lower sliding auxiliary plate group is sequentially composed of a triboelectrification positive plate, an outer-layer conductive material and a lower sliding auxiliary plate from top to bottom; and the triboelectrification positive plate and the triboelectrification negative plate are prepared from two materials with remarkable triboelectrification difference. According to the self-sensing friction damper, self-sensing of the friction damper is achieved, and the friction damper is simple in structure and convenient to design and construct.
本发明属于土木工程防灾减灾领域，公开了一种自感知摩擦阻尼器，从上到下分为三个部分：摩擦起电上滑动副板组、摩擦起电滑动主板组，摩擦起电下滑动副板组。其中，摩擦起电上滑动副板组从上至下依次为滑动副板、外层导电材料、摩擦起电正极板；摩擦起电滑动主板组从上至下依次为摩擦起电负极板、内层导电材料、滑动主板、内层导电材料、摩擦起电负极板；摩擦起电下滑动副板组从上至下依次为摩擦起电正极板、外层导电材料、下滑动副板组成；其中摩擦起电正极板和摩擦起电负极板由两种摩擦起电性差异显著的材料制备。本发明实现了摩擦阻尼器的自感知，其结构简单，便于设计和施工。
Self-sensing friction damper
一种自感知摩擦阻尼器
MA NING (Autor:in) / DONG XUFENG (Autor:in) / YANG RUIKAI (Autor:in)
29.12.2020
Patent
Elektronische Ressource
Chinesisch