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Geotextiles for the Construction of Haul Roads

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Haul Roads are commonly used in applications such as site access roads, mine haul roads, and logging access roads. They are most often designed with an aggregate surface that can tolerate more rutting from heavy truckload traffic than is otherwise permissible. Even good subgrades can deteriorate quickly with the first rainfall. The amount of aggregate used in haul road construction can be greatly lessened, and the life of the haul road lengthened considerably by incorporating a geotextile into the construction of the road. Stabilizing Subgrade Stabilizing a medium to hard subgrade can often be accomplished using a medium weight nonwoven , or a woven slit-film fabric. However, a woven high-performance geotextile is occasionally necessary when confronted with a softer subgrade (1) . The separation and stabilization that the geotextile provides can significantly reduce rutting (as visually conveyed in the image above), thus saving time and money . Have questions about
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Independent Research on Fabric Clogging

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  GEOTEXTILES: What really counts in long-term filtration performance? Which fabric types best resist clogging? Find out the answers to these questions and so much more in this FREE Ebook "Independent Research on Fabric Clogging" . This book includes information such as: Fabric AOS was found to have no relationship to fabric clogging behavior. The greater the POA of the fabric, the better the filtration performance and resistance to clogging. Woven monofilament geotextile fabrics were the only fabrics to allow the soil-fabric system permeability to increase through bridging and cake formation in the soil immediately behind the fabric, creating a mini-graded filter. CLICK HERE TO DOWNLOAD YOUR FREE EBOOK NOW! For More Information About Our Geosynthetics, Please Call Us NOW or visit our website ! 800-543-4430
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Location: Cincinnati, OH 45255, USA
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Mullen Burst and Puncture in Specifications - Geosynthetic Engineering

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The ASTM test for Mullen Burst (ASTM D3786) and Puncture (ASTM D4833) have been obsolete for years, but are still appearing in specifications quite often, likely due to boiler plate templates that simply haven’t been updated. In the 1970s these tests began being used in the geotextile industry. However, since then industry experts have recognized that these tests are obsolete and currently prefer the Static (CBR) Puncture test (ASTM D 6241) . View the ASTM D 6241 Puncture Test Being Performed in this VIDEO Below: What Specifiers Need to Know...  Here is an open letter to geosynthetic specifiers, as published by Geosynthetics Magazine 1 – because we couldn’t have said it better ourselves!  “Dear Specifier, In an attempt to keep those in the engineering and specifications community up-to-date on relevant changes in our ever evolving industry, we would like you to be aware that the general use of “cookie-cutter” type geosynthetic specifications is not a good practice. The tes
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Location: Cincinnati, OH, USA
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Stormwater - Inlet Protection

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The Yellow Jacket Inlet Filter is designed to accommodate rectangular inlets as well as square and round drains, and is affordable and simple to install and maintain. It features 2" polypropylene weather resistant straps that double as lifting straps to quickly and easily remove the filter, grate and all for simple cleaning. The high strength woven geotextile fabric has a flow rate of 200 gpm, and there are four overflow portals built into each unit. Check out this video showing how simple and effective the YellowJacket Inlet Filter is! Learn more about a variety of inlet filters and solutions available from Carthage Mills by visiting our website here  https://carthagemills.com/products-inlet-protection.php  
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Location: Cincinnati, OH, USA
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