The geotechnical engineering includes the very important component which is known as zero testings that is very much successful in studying the behaviour of rocks under different kinds of environmental and physical conditions. To prevent any kind of failure this particular type of testing is very well undertaken and the rocks are measured as well as tested as per the regulations, specifications of the design and the quality standards.
This particular type of testing can be efficiently performed with the help of automated rock testing device. Under the rock testing, the rocks are measured under the behaviour of variable as well as physical environmental conditions and the testing of properties are done for example road cuts, dams, wells, construction projects and several other things.
Following are some of the different types of testing which can be performed under this:
-The radial deformation: This particular testing can be perfectly done with the help of displacement transducer where the calculation of the radial deformation can be done by measuring the changes of volume onto the backpressure controller.
-The consolidation testing: Under this particular system the pressure has been applied to the sample with the help of proper monitoring of the volume and volume changes into the sample. In the cases of one-dimensional consolidation load will be applied to the top of the sample which has been contained in the fix the ring.
-The constant pressure source: The controllers are very well utilised in this whole process with the help of constant pressure and to ensure proper calculation of the pressure being maintained the stepper motor will constantly adjust itself along with several other advantages of volume
-The cyclic testing: This particular testing is connected with the motive of triaxial operators with the help of software modules and the performance of the whole system will be determined depending upon the speed of the cycle which has been applied. The static testing is considered to be a standard load frame which is utilised with the period of about five minutes and can be coupled with the help of data acquisition software and other control systems.
-The constant rate of strain consolidation: Under this particular system it will always ensure that controlled labour of the load has been there with the back pressure that is being maintained. In the specific hydraulic gradient, the sample will exceed and there will always be the option of limiting the rate of strain.
-The constant rate of loading consolidation. It will always ensure that control the level of the load during the maintenance of backpressure will be there and the cases of a specified hydraulic gradient in case the sample exceeds there will always be the option of limiting the rate of strain.
Several kinds of testing can be applied with the help of rock testing apparatus which are provided by the rock testing equipment suppliers. Hence, all the aspects associated with the process of rock testing have been mentioned in proper regard to the test is being done by the companies.