Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-seismic method for high-pier bridge
The invention discloses an anti-seismic method for a high-pier bridge, which comprises a stand column, wherein a lower bottom base is fixedly arranged at the upper end of the stand column, a damping device is arranged on the lower bottom base, an upper top base is arranged on the damping device, sliding grooves are fixedly formed in the lower bottom base and the upper top base, sliding blocks areconnected to the sliding grooves in a sliding manner, damping modules are welded to the lower bottom base and the upper top base, a first damping module is welded on the sliding groove, and each damping module is composed of a supporting frame, a damping spring, a spherical support, a sliding wheel, a support, a sliding groove, a supporting column, a spring protection frame, a supporting groove, aconnecting rod and a spring. According to the anti-seismic method for the high-pier bridge, under the normal condition, the effect of protecting the movement of the damping spring in the horizontal direction is achieved, and the phenomenon that the damping spring is broken due to large vibration force is prevented. Meanwhile, the function of damping in the horizontal direction is achieved, the overall stability performance is improved, and the service life is prolonged.
本发明公开了一种高墩桥梁的抗震方法，包括立柱，所述立柱上端固定设有下底座，所述下底座上设有减震装置，所述减震装置上设有上顶座，所述下底座与上顶座上均固定设有滑动凹槽，所述滑动凹槽上均滑动连接有滑动块，所述下底座与上顶座上均焊接有减震模块，所述滑动凹槽上焊接有第一减震模块，所述减震模块由支撑架、减震弹簧、球型支架、滑动轮、支架、滑动槽、支撑柱、弹簧保护架、支撑凹槽、连杆和弹簧组成，本发明是一种高墩桥梁的抗震方法，正常情况下，起到对减震弹簧水平方向上移动的保护作用，防止减震弹簧收到较大的振动力而产生断裂的现象，同时具备水平方向上减震的功能，增加整体的稳定性能，延长使用寿命。
Anti-seismic method for high-pier bridge
The invention discloses an anti-seismic method for a high-pier bridge, which comprises a stand column, wherein a lower bottom base is fixedly arranged at the upper end of the stand column, a damping device is arranged on the lower bottom base, an upper top base is arranged on the damping device, sliding grooves are fixedly formed in the lower bottom base and the upper top base, sliding blocks areconnected to the sliding grooves in a sliding manner, damping modules are welded to the lower bottom base and the upper top base, a first damping module is welded on the sliding groove, and each damping module is composed of a supporting frame, a damping spring, a spherical support, a sliding wheel, a support, a sliding groove, a supporting column, a spring protection frame, a supporting groove, aconnecting rod and a spring. According to the anti-seismic method for the high-pier bridge, under the normal condition, the effect of protecting the movement of the damping spring in the horizontal direction is achieved, and the phenomenon that the damping spring is broken due to large vibration force is prevented. Meanwhile, the function of damping in the horizontal direction is achieved, the overall stability performance is improved, and the service life is prolonged.
本发明公开了一种高墩桥梁的抗震方法，包括立柱，所述立柱上端固定设有下底座，所述下底座上设有减震装置，所述减震装置上设有上顶座，所述下底座与上顶座上均固定设有滑动凹槽，所述滑动凹槽上均滑动连接有滑动块，所述下底座与上顶座上均焊接有减震模块，所述滑动凹槽上焊接有第一减震模块，所述减震模块由支撑架、减震弹簧、球型支架、滑动轮、支架、滑动槽、支撑柱、弹簧保护架、支撑凹槽、连杆和弹簧组成，本发明是一种高墩桥梁的抗震方法，正常情况下，起到对减震弹簧水平方向上移动的保护作用，防止减震弹簧收到较大的振动力而产生断裂的现象，同时具备水平方向上减震的功能，增加整体的稳定性能，延长使用寿命。
Anti-seismic method for high-pier bridge
一种高墩桥梁的抗震方法
HUANG YABEI (Autor:in) / JIANG TIANHUA (Autor:in) / WU ZHIXI (Autor:in) / XIE WENJIE (Autor:in) / YU YI (Autor:in) / YAN BIN (Autor:in)
06.11.2020
Patent
Elektronische Ressource
Chinesisch
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