§ 9.3.12.2. Turf Reinforcement  


Latest version.
  • There are a number of turf reinforcement mats (TRM) and high performance turf reinforcement mats (HPTRM) that is available to the design engineer. Selection and installation of the TRM or HPTRM is critical to the stability of the earthen channel. The TRM will provide scour protection and enhance the vegetative root and stem development.