About this document

Rock Mass Rating for Tunneling Analysis by hajjiyare2016 is a document available to read on EtoBox.

The document discusses rock mass rating (RMR) which is used to evaluate rock conditions for tunnel construction. RMR considers factors like rock strength, quality, discontinuities, water conditions. A case study evaluates these factors and RMR is used to classify rock mass quality into five classes from very good to very poor. Guidelines are provided for tunnel support based on the RMR classification.

Author

hajjiyare2016

Language

EN