Slope reinforcement at the Atlanta airport
February 1st, 2019
PROJECT HIGHLIGHTS Atlanta airport slope stability General Contractor: C.W. Matthews Contracting Co. Inc. Design Engineer: Propex GeoSolutions HPTRM manufacturer and fabricator: Propex GeoSolutions HPTRM installer: Athena Construction Group Inc. HPTRM product: ARMORMAX® Hartsfield-Jackson Atlanta International Airport is the world’s busiest airport, accommodating more than 100 million passengers and more than 950 thousand flights annually. Heavy […]
Western Excelsior and Gripple form supply partnership
July 25th, 2018
Western Excelsior Corp. and Gripple Inc. have signed an exclusive supply partnership agreement for the United States and Canada. Gripple provides products in the erosion control market, including high-performance anchoring systems. Western Excelsior and its subsidiary North American Green manufacture erosion control products, including short-term erosion control blankets and permanent high-performance turf reinforcement mats. The […]
East Coast Erosion Control receives innovation award
March 21st, 2018
East Coast Erosion Control of Bernville, Pennsylvania, announced March 19, 2018, it had been awarded the Innovative Application of Technology award from Ben Franklin Technology Partners of Northeastern Pennsylvania. East Coast Erosion Control was one of six companies to receive a Northeastern Pennsylvania Innovation Award, which are given to companies “that strongly demonstrate a ‘break-the-mold’ […]
Propex introduces PYRAWALL for walls and slopes
February 15th, 2018
In a press release on Feb. 13, 2018, Propex GeoSolutions announced the availability of PYRAWALLTM, an engineered wrap-face vegetated solution for constructing reinforced-earth walls and steepened slopes. The company said the system consists of PYRAMAT® 75 High Performance Turf Reinforcement Mat (HPTRM) and fiber-composite internal bracing, and with flexible setback and alignment, PYRAWALL can be […]
Evaluation of geosynthetic anchor systems through pullout testing
February 1st, 2018
Anchor systems are a vital portion of any erosion control program tasked with negating the effects of erosive forces on disturbed soils. Anchor systems are typically deployed in situations where a rolled erosion control product (RECP) is to be used as the primary erosion control measure. As more RECPs, especially high-performance turf reinforcement mats (HPTRMs), […]