stabilizer geogrid Articles

  • A grid for subgrade stability

    With research to back up quantifiable benefits and recognized design standards, the use of geogrids may be ready for wider acceptance among North American railroads. A product with a 20-year plus track record is rarely referred to as "new." However, this is a label those involved with geogrids find themselves tagged with when it comes to the prod¬uct's use on North American railroads. While ...

  • Stabilization of steep slopes of a landfill -

    Stabilization of embankments of a landfill, covered with Geomembranes The challenge Construction of a cover of a landfill with geomembranes, in order to avoid possible penetration of water, was very complicated. The plan was to install geomembranes all around the area. Above the geomembranes a cover of local vegetated soil should be installed. Slope with a steep inclination ...


    By GeoGlobe Europe LTD

  • Erosion control and slope stability project case study

    The steep un-vegetated slope at this lakeshore residence was eroding into the lake with every rain event. Record high lake levels combined with wave action eroded the base of the hillside causing severe hillside instability. During heavy rainfall events more and more of the hillside slipped into the stairwell and lake. The residence owner was concerned with preserving the slope, overlook ...


    By Envirolok LLC

  • Why Geocells Outperform Geogrids for Road Construction

    Geocells (cellular confinement) offer a more effective and practical 3D design solution to load support challenges than multilayered 2D geogrid efforts. Geocells transfer applied loads instantaneously, delivering practical soil stabilization in a product that is fast and easy to install. How do geogrids work? Geogrids rely on rutting, displacement and lateral movement of the road ...


    By Presto Geosystems

  • Millstone Manor Parking Lot Stabilization - Case Study

    Shallow utilities won’t get in the way of our high strength woven geotextile’s ability to stabilize this parking lot. Millstone Manor, an apartment complex located right next to the Ogden River at the base of the Wasatch Mountains, had been having difficulty stabilizing their parking areas for years. Due to its proximity to a water source and resulting soil types, the CBR ...


    By Nilex

  • Clemson road bridge case study

    Background The South Carolina Department of Transportation (SCDOT) needed to provide a right-of-way for an access road adjacent to a CSX Railroad line. The proposed Clemson Road Bridge overpass was a challenging project and SCDOT had three choices: Option 1: Construct a 1H:1V Reinforced Soil Slope (RSS) at the northern bridge abutment. Option 2: Lengthen the northern ...


    By Strata Systems, Inc.

  • Pace properties case study

    Background Available property for development within the Interstate 285 perimeter in Atlanta is becoming increasingly scarce. A northwest portion of metropolitan Atlanta was becoming progressively more congested and sites previously considered too expensive or difficult to build upon were being targeted for development. The owners wanted to develop this site for a motel/suites ...


    By Strata Systems, Inc.

  • Stabilization of steep slopes of a landfill - Case Study

    Stabilization of embankments of a landfill, covered with Geomembranes ...


    By GeoGlobe Europe LTD

  • Steep Slope Erosion Control (Bijao Beach Resort,Santa Clara, Panama) case study

    Background: The Bijao Beach Resort community resides in the balmy region of Panama near Santa Clara’s beaches. It was constructed as a luxury resort to compete with nearby Playa Blanca and Decameron. An artificial mountain was created to enhance the geography of the resort. Native soil of the area was compacted and stabilized with biaxial geogrid, but rain has wreaked havoc upon the ...

  • Federal motorway A6 Mannheim-Heilbronn case study

    Stable RiStWag -construction guidelines for roadways in water preservation areas Included in the A6 federal motorway construction project lot Mannheim – Heilbronn/Weinsberg, AS Bad Rappenau – AS Neckarsulm is the widening of km 631+640 and km 641+060 to six lanes. This section is runs through a water preservation zone, type IIIa, protected under RiStWag. Because of this, a ...


    By NAUE GmbH & Co.KG

  • Donzi landfill expansion using stratagrid case study

    Background The Donzi Lane Landfill in Atlanta, GA had been in use since the 1970's for construction and demolition waste disposal. The site was nearing its capacity and additional landfill space was urgently needed due to the accelerating population growth and waste stream generated by development. Due to the high cost and long lead times for designing, permitting and constructing new ...


    By Strata Systems, Inc.

  • Case study - Log storage handling yard

    The logging yard at Canfor’s Fort St. John mill is subject to the heaviest loading operations in the worst soil conditions. Saturated peat with a CBR Cat 988H loaders weighing more than 43,000 kg, heavy hauling trucks, and other mechanical equipment created heavy rutting in the soft soil. The logs, stockpiled in huge, 6-metre high stacks, suffered from large settlement, which further ...


    By PRS Geo-Technologies

  • Equipping a once-fatal highway to deliver solid future performance

    Background Stretching 1189 miles along the southeastern coast from Virginia to Florida, the Ocean Highway (US 17) mixes magnifi cent scenery with unpredictable driving conditions. In 2005, the South Carolina Department of Transportation (SCDOT) called its 211-mile stretch of US 17 one of the deadliest roads in the nation; and between 1997 and 2005, the highway experienced nearly 1,000 ...


    By Thrace Plastics Pack S.A.

  • Reinforced Soil within a Retaining wall provides solution for a factory site in Goa

    In order to ensure stability, Maccaferri India installs the MacRES Reinforced Soil (RS) wall system with concrete panel fascia and ParaWeb soil reinforcement into the Goa Industrial Construction site. Watson Pharma Pvt. Ltd. a global pharmaceutical company proposed to build a full fledged manufacturing unit at Verna, Goa. Verna Industrial Estate is located approximately 10 km north of the South ...


    By Officine Maccaferri S.p.A.

  • Oil & Gas exploration access road (Orito - Putumayo, Colombia) case study

    Background: Ecopetrol, one of the principal petroleum companies in latin america, has been expanding its reach deeper into the forests of Colombia. Drilling exploratory wells in remote locations such as the Putumayo basin concurs with a very aggressive growth strategy. The area around Orito is an extremely dense, undulating forest with poor soils and wet subgrades, nearly impossible to drive ...

  • What the Build America Bureau Means for Geosynthetics

    The Geosynthetic Materials Association anticipates higher demand for geosynthetics on the heels of the Fixing America’s Surface Transportation Act, or FAST act, and the recent addition of the Build America Bureau. The new group was created to support the $305 billion FAST Act, which provides long-term funding for U.S. infrastructure planning and ...


    By Agru America, Inc.

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