OPTIMA - DOT MSE Wall System

Reinforcement Rod + Reinforcement Belt

  • Steel and Polymer Reinforcement options meeting AASHTO Standards
  • Integrated MASH TL-4 Precast Traffic Barrier to eliminate separate barrier, half-connector, and cast-in-place moment slab

  • Custom Top Panel geometries requiring no coping (coping available should aesthetics require)

  • Maximum select fill lifts using 32” vertical reinforcement spacing

  • Multiple ship lap panel sizes including: 10’ wide x 5’-4” tall, 8’ wide x 5’-4” tall, and 5’-4” wide x 5’-4” tall.

  • Steel round bar has less surface area verses rectangular shape, which reduces sacrificial steel corrosion saving 31% in required steel

REINFORCEMENT

ROD

REINFORCEMENT

BELT

MASH TL-4 TRAFFIC BARRIER

The Gravix® precast traffic barrier with the MASH TL-4 rating can be used with Optima.

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