Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Shock isolation pier of CSIPs-concrete structure
The invention provides a shock isolation pier of a CSIPs-concrete structure, which comprises a supporting base, a pier body is arranged on the supporting base, a shock insulation assembly is arrangedon the upper portion of the pier body, an annular groove is formed in the upper end face of the pier body, and a center supporting block and a shock absorption unit are arranged in the center of the upper end face of the pier body. The upper end of the shock absorption unit is of a spiral surface structure, and the shock absorption unit is composed of a lower base layer, a middle elastic layer andan upper supporting layer. A torsion block is arranged on the spiral face of the shock absorption unit, a first damping part is arranged on the outer side wall of the shock absorption unit, a seconddamping part is arranged on the center supporting block, a spherical concave face is formed in the upper end of the center supporting block, the pier column is located above the supporting base, and aspherical convex face is arranged in the center of the lower end face of the pier column. According to the shock absorption pier column, the shock absorption effect in the vertical direction and thecircumferential direction can be achieved, and meanwhile resetting can be achieved for slight shock.
本发明提供了一种CSIPs‑混凝土结构隔震墩，包括支撑底座，所述支撑底座上设有墩体，所述墩体的上部设有隔震组件，所述墩体的上端面开设有环形凹槽，所述墩体的上端面中心部位设有中心支撑块以及消震单元，消震单元的上端为螺旋面结构，消震单元由下部基础层，中部弹性层以及上部支撑层三层结构构成；所述的消震单元的螺旋面上设置有转扭块，消震单元的外侧壁上设有第一阻尼部，中心支撑块上设有第二阻尼部，中心支撑块的上端开设有球形凹面，还包括位于支撑底座上方的墩柱，墩柱的下端面中心部位设有球形凸面，所述墩柱的下端面为与消震单元上方螺旋面相配合的结构，本发明可实现竖向以及圆周方向的消震作用，同时对于轻微震动可实现复位。
Shock isolation pier of CSIPs-concrete structure
The invention provides a shock isolation pier of a CSIPs-concrete structure, which comprises a supporting base, a pier body is arranged on the supporting base, a shock insulation assembly is arrangedon the upper portion of the pier body, an annular groove is formed in the upper end face of the pier body, and a center supporting block and a shock absorption unit are arranged in the center of the upper end face of the pier body. The upper end of the shock absorption unit is of a spiral surface structure, and the shock absorption unit is composed of a lower base layer, a middle elastic layer andan upper supporting layer. A torsion block is arranged on the spiral face of the shock absorption unit, a first damping part is arranged on the outer side wall of the shock absorption unit, a seconddamping part is arranged on the center supporting block, a spherical concave face is formed in the upper end of the center supporting block, the pier column is located above the supporting base, and aspherical convex face is arranged in the center of the lower end face of the pier column. According to the shock absorption pier column, the shock absorption effect in the vertical direction and thecircumferential direction can be achieved, and meanwhile resetting can be achieved for slight shock.
本发明提供了一种CSIPs‑混凝土结构隔震墩，包括支撑底座，所述支撑底座上设有墩体，所述墩体的上部设有隔震组件，所述墩体的上端面开设有环形凹槽，所述墩体的上端面中心部位设有中心支撑块以及消震单元，消震单元的上端为螺旋面结构，消震单元由下部基础层，中部弹性层以及上部支撑层三层结构构成；所述的消震单元的螺旋面上设置有转扭块，消震单元的外侧壁上设有第一阻尼部，中心支撑块上设有第二阻尼部，中心支撑块的上端开设有球形凹面，还包括位于支撑底座上方的墩柱，墩柱的下端面中心部位设有球形凸面，所述墩柱的下端面为与消震单元上方螺旋面相配合的结构，本发明可实现竖向以及圆周方向的消震作用，同时对于轻微震动可实现复位。
Shock isolation pier of CSIPs-concrete structure
一种CSIPs-混凝土结构隔震墩
LI LEI (Autor:in) / SU XIAOZHOU (Autor:in) / LI GUANGHUI (Autor:in) / HAO JIPING (Autor:in) / ZHAO XIANXIAN (Autor:in) / MA HONGWEI (Autor:in) / LI XIAOHU (Autor:in) / XUE RU (Autor:in) / GAO MENG (Autor:in) / DU XIZHI (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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