Assessing condition of concrete affected by internal swelling reactions (ISR) through the Damage Rating Index (DRI)
The Damage Rating Index (DRI) Display has been increasingly used in North America since it answers interesting questions on the cause and extent of damage in concrete.Currently, the DRI is mostly used to appraise alkali-silica reaction (ASR) affected concrete and there is very few research on the evaluation of other distress mechanisms through this