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Self-resetting performance test system and test method for seismic mitigation and isolation support
The invention provides a self-resetting performance test system and test method for a seismic mitigation and isolation support, belongs to the technical field of measurement, and can improve the operability and accuracy of the test. The invention discloses a self-resetting performance test system for a seismic mitigation and isolation support, and the system comprises a first test platform which is used for bearing a first seismic mitigation and isolation support; the second test platform and the first test platform are oppositely arranged at a certain distance; the shear plate is used for bearing the second seismic mitigation and isolation support; the bearing force loading device is used for applying vertical pressure perpendicular to the shear plate to the second test platform; the horizontal actuator is used for applying thrust in the horizontal direction to the shear plate, and when the shear plate reaches the preset movement displacement, the horizontal actuator rapidly restores to the initial position; the position measuring device is connected with the first test platform and the shear plate and is used for measuring preset movement displacement; and the measuring module is used for measuring the residual displacement of the shear plate relative to the first test platform after the horizontal actuator rapidly restores to the initial position.
本发明提供一种用于减隔震支座的自复位性能测试系统及测试方法，属于测量技术领域，可以提高测试的操作性和准确性。本发明的一种用于减隔震支座的自复位性能测试系统，包括:第一试验平台,用于承载第一减隔震支座；第二试验平台,与第一试验平台间隔一定距离且相对设置；剪切板,用于承载第二减隔震支座；承载力加载装置,用于向第二试验平台施加垂直于剪切板的竖向压力；水平作动器,用于向剪切板施加水平方向的推力,当剪切板达到预设移动位移时,水平作动器迅速恢复到初始位置；与第一试验平台和剪切板相连接位置测量装置,用于测量预设移动位移；以及用于测量水平作动器迅速恢复到初始位置后,剪切板相对于第一试验平台的残余位移。
Self-resetting performance test system and test method for seismic mitigation and isolation support
The invention provides a self-resetting performance test system and test method for a seismic mitigation and isolation support, belongs to the technical field of measurement, and can improve the operability and accuracy of the test. The invention discloses a self-resetting performance test system for a seismic mitigation and isolation support, and the system comprises a first test platform which is used for bearing a first seismic mitigation and isolation support; the second test platform and the first test platform are oppositely arranged at a certain distance; the shear plate is used for bearing the second seismic mitigation and isolation support; the bearing force loading device is used for applying vertical pressure perpendicular to the shear plate to the second test platform; the horizontal actuator is used for applying thrust in the horizontal direction to the shear plate, and when the shear plate reaches the preset movement displacement, the horizontal actuator rapidly restores to the initial position; the position measuring device is connected with the first test platform and the shear plate and is used for measuring preset movement displacement; and the measuring module is used for measuring the residual displacement of the shear plate relative to the first test platform after the horizontal actuator rapidly restores to the initial position.
本发明提供一种用于减隔震支座的自复位性能测试系统及测试方法，属于测量技术领域，可以提高测试的操作性和准确性。本发明的一种用于减隔震支座的自复位性能测试系统，包括:第一试验平台,用于承载第一减隔震支座；第二试验平台,与第一试验平台间隔一定距离且相对设置；剪切板,用于承载第二减隔震支座；承载力加载装置,用于向第二试验平台施加垂直于剪切板的竖向压力；水平作动器,用于向剪切板施加水平方向的推力,当剪切板达到预设移动位移时,水平作动器迅速恢复到初始位置；与第一试验平台和剪切板相连接位置测量装置,用于测量预设移动位移；以及用于测量水平作动器迅速恢复到初始位置后,剪切板相对于第一试验平台的残余位移。
Self-resetting performance test system and test method for seismic mitigation and isolation support
一种用于减隔震支座的自复位性能测试系统及测试方法
HONG TAO (author) / ZHANG YONGZHAO (author) / CHEN DONGDONG (author) / SHI MINGKAI (author) / HUANG SHUAI (author) / YAN ZURUN (author) / SUN BINGCAN (author) / ZHANG JUNLONG (author)
2022-11-15
Patent
Electronic Resource
Chinese
IPC:
G01M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES
,
Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
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