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Overview

STRUCTURAL TECHNOLOGIES manufactures and designs post-tensioning systems to increase or restore the load-carrying capacity of various structures. Our unbonded monostrand post-tensioning systems offer straightforward, cost-effective installation.

These systems utilize 0.5” and 0.6” diameter strands and are particularly suited for use in corrosive environments. Each strand is protected with greased plastic sleeves and anchored with grease-filled end caps.

vsl monostrand system

STRUCTURAL TECHNOLOGIES is the exclusive manufacturer of VSL post-tensioning products and construction systems in the United States. Our manufacturing facilities in the United States are certified by PTI’s Plant Certification Program to ensure the highest quality fabrication of materials.

VSL Unbonded Monostrand Products

Anchorages

ProductDescription
S5NBare Anchor 0.5″PDF
S6NBare Anchor 0.6″PDF
S-6AnchoragePDF
SF-6Dead-End AnchoragePDF
SK-6Monostrand CouplerPDF
S5CP+AnchoragePDF

Strand

ProductDescription
StrandPost-tensioning strand and tendon propertiesPDF

Shear Rails

ProductDescription
Shear RailsShear reinforcementPDF

Post-Tensioning Engineering Support

STRUCTURAL TECHNOLOGIES’ post-tensioning specialists are committed to bringing innovation to complex projects. Our in-house design professionals have extensive experience in structural design and are active members of technical organizations such as the Post Tensioning Institute (PTI) and the American Concrete Institute (ACI).

Planning

  • Preliminary Designs
  • Feasibility Studies
  • Budget Development
  • Optimization of Structural Geometry
  • Specification DevelopmentSystem selection

Design

  • P-T System Selection
  • Customized P-T System Design
  • P-T Element Design & Detailing Support
  • Integrated Shop Drawings & Building Information Modeling (BIM)
  • Quality Control Plan Development

Construction

  • P-T System Installation Support
  • Project Coordination
  • Manufacturing & Material Supply
  • Equipment Rental
  • Safety Planning
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