YAW-F Series Microcomputer Control Electro-hydraulic Servo Long Column Pressure Testing Machine


This equipment adopts an upper-mounted actuator, which can complete the base design of the tension and compression cycle test and the reaction foundation. It can not only complete the test of long-span beams, but also expand to multiple Axial loading system; not only can complete the compression test of long columns, but also can stretch the sample of structural parts, so as to measure the hysteretic curve of the structural force; can complete the repeated bending test of beams and plates at zero crossing point; can conduct transverse Test extension: During the test, the sample will not move with the actuator except for force deformation, and the strain gauge connection on the sample will not move, which ensures the reliability of the test.本设备采用上置式作动器,可以完成拉、压循环试验与反力地基连接在一起的底座设计,既可以完成大跨度梁的试验,也可以借助反力墙、反力地基,扩展为多向加载系统;不仅可完成长柱的压缩试验,还可对结构件试样进行拉伸,从而测得结构受力的滞回曲线;可完成梁、板的过零点反复弯曲试验;可进行横向试验扩展;试验过程中,试样除受力变形外,不会随作动器运动,试样上的应变片连线也不会运动,保证了测试的可靠性。

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YAW-F Series Microcomputer Control Electro-hydraulic Servo Long Column Pressure Testing Machine

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This equipment adopts an upper-mounted actuator, which can complete the base design of the tension and compression cycle test and the reaction foundation. It can not only complete the test of long-span beams, but also expand to multiple Axial loading system; not only can complete the compression test of long columns, but also can stretch the sample of structural parts, so as to measure the hysteretic curve of the structural force; can complete the repeated bending test of beams and plates at zero crossing point; can conduct transverse Test extension: During the test, the sample will not move with the actuator except for force deformation, and the strain gauge connection on the sample will not move, which ensures the reliability of the test.

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