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Product by Category > PYRAWALL > PYRAWALL® Engineered Wrap-Faced Vegetated Solution


PYRAWALL® is an engineered wrap-face vegetated solution for constructing reinforced-earth walls and steepened slopes. The system consists of PYRAMAT® 75 High Performance Turf Reinforcement Mat (HPTRM) and fiber-composite internal bracing. Featuring flexible setback and alignment, PYRAWALL®  can be customized to unique site conditions and geometrics.

Features  & Benefits

• Interlaced bracing provides superior material connection and system performance
• Produces reinforced soil mass to resist lateral earth pressures and provides immediate erosion protection upon installation
• Is a Vegetated Best Management Practice Solution for NPDES Storm Water Compliance
• Superior UV resistance for up to 75 years of design life
• Eliminates the need for temporary metal bracing or removable forms to improve installation efficiency
• Flexibility of product allows for curves to be incorporated along the wall or slope alignment
• Provides durable, permeable and vegetated wall face for long-term performance and aesthetics
• Ideal for coastal climates because the components are environmentally inert and not susceptible to corrosion
• On-site soil can be used for infill eliminating the cost and carbon footprint of importing soil
• System is easily transported making it ideal for sites that are difficult to access
• If walls/slope are higher than seven feet requiring geogrid extensions, then PYRAWALL  serves as secondary reinforcement to redistribute potential high facing loads
• Patented triolobal X3® Fiber Technology helps lock in seeds and promote rapid root mass development
• Available in Green or Tan

Applicatons

• Wrapped-face Mechanically Stabilized Earth (MSE) structures
• Reinforced Soil Slopes (RSS)
• Streambank stabilization
• Landslide remediation
• Vegetated facing for soil-nail or ground-anchored slope
• Landscaping enhancements for residential and commercial properties
• Wing walls for Geosynthetic Reinforced Soil – Integrated Bridge Systems

EC DESIGN® Web-based Erosion Control Modeling Application

EC DESIGN meets Hydraulic Engineering Circular No. 15 (HEC-No15) and Revised Universal Soil Loss Equation (RUSLE)

• A comprehensive erosion control modeling application tailored to help you provide engineered solutions to erosion control problems
• Provides in-depth modeling using HEC-15 analysis for channel protection, and RUSLE analysis for slope protection, while incorporating tested and proven erosion control solutions
• Expands the traditional erosion control modeling, design, and selection process by integrating non-hydraulic stresses, functional longevity, and performance in critical scenarios for consideration
• Easy-to-use data entry, analysis tools, and report generation
• Tabulated results with product recommendations and customized, personal technical support from the Propex Engineering Services team

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