7 February 2011 – Strata Systems is offering a free software tool, StrataSlope™, to help in the design of reinforced steep slopes and walls. The software includes material estimating, limit equilibrium analysis, direct sliding stability calculations, and internal stability designs.

The software programming takes into account geosynthetic material properties, reduction factors and design safety factors. The software also considers tie-back and compound stability using log-spiral failure surfaces, direct-sliding using conventional two-part wedge mechanism, and deep-seated stability analysis using Bishop’s method.

StrataSlope™ software accommodates for complex geometries with up to three different soil zones (reinforced, retained and foundation), as well as inclined toe and top slopes, up to three uniform surcharge areas, and offers the options to include pore water pressure and seismic stability. StrataSlope can conform to US or international design standards (BS 8006).

To learn more and download the free StrataSlope software, visit www.geogrid.com or call +1 800 680 7750. When visiting website, select StrataSlope Software under products. Registration and a license agreement are required and then a password is issued to access the software.

About Strata Systems

Strata Systems (www.geogrid.com) is a leader in the production and distribution of advanced geogrid soil reinforcement and composite geosynthetic products under the Stratagrid®, Microgrid™, StrataTex™, StrataWeb™ and StrataDrain™ brands. Additionally, the company’s Sleeve-It™ product line affords designers and civil engineers a code-compliant system for integrating fencing into engineered retaining walls. High performance Strata products are designed to meet complex engineering and construction challenges relating to retaining walls, reinforced slopes and embankments. Strata Systems state-of-the-industry manufacturing and R&D capabilities are an extension of its commitment to growth through innovation. Strata Systems is an operating unit of Glen Raven, Inc. (www.glenraven.com) the leader in performance textiles and fabrics, recognized globally for its Sunbrella® brand.

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