Ev2-W Static deformation modulus tester

USAGE OVERVIEW

Ev2 Plate bearing test set is used to measure the settlement value of Subgrade under static load, so as to evaluate the bearing capacity and deformation of subgrade. It is suitable for monitoring and monitoring the construction quality of railway, highway, airport, urban traffic, port, wharf, and industrial and civil buildings subjected to static load.

After the first loading and unloading of the ground by the circular bearing plate and loading device, the second loading is carried out. The values of deformation modulus Ev2 and Ev2/Ev1 are calculated by the measured stress under the bearing plate and the corresponding central settlement value S of the bearing plate. 

PRODUCT FEATURES

1.Imported sensors and some components are used, which have high test accuracy and more reliable test data.

2.Imported cylinders and manual pumps are adopted, with an outstanding performance of pressure control and voltage stabilization.

3.The displacement acquisition device adopts a heavy profile and three-point support design, which has strong seismic and windproof capability and ensures accurate data.

4.LCD display in English and Chinese, with corresponding hints in Chinese and English under different interfaces, and with backlight, has better visibility in various environments;

5.Automatically calculate Ev1/ Ev2 and Ev2/Ev1 values and display curves.

6.Hand-held mainframe with Bluetooth micro printer can print directly on the spot to ensure the accuracy and objectivity of the test results.

7.USB transmission interface, easy to connect with the computer.

TECHNICAL PARAMETERS