Ultra-LS

UHPC Link Slab

The Ultra-LS™ system is engineered to optimize long-span precast bridge construction through enhanced performance, cost-efficiency, and design flexibility. Its extended span capacity reduces the number of supports required, minimizing foundation work and simplifying substructure design. Ultra-LS™ offers improved load distribution and increased stiffness, contributing to long-term durability and reduced maintenance needs. The system eliminates the need for post-tensioning and complex reinforcement detailing, accelerating the production process and reducing fabrication costs. It also achieves a low profile with a shallow superstructure depth, making it ideal for constrained vertical clearance conditions. By enabling longer spans without sacrificing strength or stability, Ultra-LS™ provides an efficient alternative to steel or cast-in-place solutions—supporting faster installation, lower overall life cycle costs, and superior performance in both urban and rural bridge applications.