RMR Calc 2.0.1

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Publisher Description

The application called RMR calc returns the Rock Mass Rating (RMR) value and its classification based on Bieniawski (1993) and allows the user to email the results.
This system of rock mass classification is widely used in geomechanics and rock mechanics and allows to relate quality ratings to geomechanical parameters of the rock mass in excavations, foundations and tunnel support.
To classify a rock mass using the RMR system, the following six parameters are used:
1. Uniaxial compressive strength of rock material.
2. Rock Quality Designation (RQD).
3. Spacing of discontinuities.
4. Condition of discontinuities.
5. Groundwater conditions.
6. Orientation of discontinuities.
The parameters are inserted in an easy and intuitve way by using slide bars.
These ratings are added to give a value of RMR between 0 and 100.
Geotechnical engineers working with tunnels, slopes in rock and foundations will obtain a coarse indication about the elasto-plastic parameters Friction Angle, Cohesion and InSitu Elastic modulus of deformation Em [GPa] (Young's Modulus) of the Rock Mass. Used in many types of calculations and analysis all through civil engineering.
The results can be sent by email (text or PDF).

RMR Calc is a free trial software application from the PIMS & Calendars subcategory, part of the Business category. The app is currently available in English and it was last updated on 2014-10-30. The program can be installed on Android.

RMR Calc (version 2.0.1) is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 60 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher Terrasolum
Released Date 2014-10-30
Languages English


Category Business
Subcategory PIMS & Calendars

System requirements

Operating systems android

Download information

File size
Total downloads 60


License model Free Trial
Price $1.92

Version History

Here you can find the changelog of RMR Calc since it was posted on our website on 2013-08-23. The latest version is 2.0.1 and it was updated on soft112.com on 2018-03-22. See below the changes in each version:

version 2.0.1

posted on 2014-10-30

,- RMR Calculation Fix, ,- Report can now be created and sent in PDF format.,- minor Bugs removed.,- share function added, ,Obtained Parameter added:,InSitu Elastic modulus of deformation Em [GPa] (Young's Modulus) of rock mass is now included

version 2.0.0

posted on 2013-05-22

Several fixes and updates

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Downloads last week: 0
Release Date: 2014-10-30
Publisher: Terrasolum
Operating System: android
Type: Free Trial