Borehole Pressuremeter Test of High Pressure Type (for Rock) (Elast-Recorder)
The Elast- Recorder is a borehole lateral load tester designed to figure out deformation characteristics of the ground ranging from soft rock to hard rock. The deformation characteristics become useful information especially for the construction of large scale structures such as dams, bridges and high-rise buildings. When used with Elast- Recorder, measurement data can be monitored on its color LCD and can be stored in its internal memory automatically. Also, the Elast- Recorder can print out measurement results by its built-in printer. This system can apply 20MPa to its rubber tube at a maximum.