General Technical Requirements for Testing Machine GB/T2611-92
Hydraulic Compression-testing Machine GB/T3722-92
Tension, Pressure and Universal Testing Machine JJG 139-1999
Product features and features
technical parameter
This system with multi functions, which can be carried out on cavern, cavern group, slope and foundation pit for geomechanics testing. Configurating of interface or device which can increase the shear and flexure strength testing of expanded anchor solid simulated specimen and reinforced concrete specimen.
The device adopts "piston uniform pressure loader", which solves the problem of large deviation of the load pressure uniformity of the jack.
One side loading actuator controlled by one servo valve which can ensure the synchronism and force-displacement closed-loop control.
Functionality appliance can be used for the structure testing and pile foundation testing of beam.