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Study: Geotextiles market to grow at CAGR of 10.3% through 2031
June 1st, 2022
Photograph courtesy of Tensar Corp. Ongoing large-scale infrastructure projects are fueling global demand for geotextiles in the architecture, engineering and construction (AEC) industry. The growing utilization of geotextiles with improved functional characteristics and cost-effectiveness for erosion control applications are steering revenue expansion of the geotextiles market. Globally, the market valuation is projected to reach US $22.9 billion by […]
Oregon State University research reveals railroad ballast performance improvement using GEOWEB geocells
January 25th, 2022
By Katie Bocskor, Manager, Marketing, Presto Geosystems Oregon State University (OSU) recently performed state-of-the-art, three-dimensional dynamic finite element modeling to analyze the reinforcing benefit of Presto Geosystems’ GEOWEB geocells in railway ballast applications. Completed in cooperation with the University of Kansas (KU), which simultaneously put in motion a testing program of geocell-reinforced ballast placed over weak […]
Deadline approaching for GSI fellowships for graduate students
August 10th, 2021
The Geosynthetic Institute (GSI) released a worldwide request for proposals (RFP) for 2021–22 focusing on innovative geosynthetic research and development projects. The deadline for receiving proposals is Aug. 23, 2021. Recipients must be pursuing a masters or doctoral degree from an accredited college or university. There will be several awards given (between 8 and 16 […]
Titan launches R & D project with McGill University’s Geo-Group
July 7th, 2021
Titan is thrilled to continue its research partnership with McGill University’s Geo-Group in Montreal, Que., Canada, a group made up of graduates, researchers, technical and academic staff involved in geotechnical engineering research and teaching. Titan proudly supports this industry initiative through in-kind financial contributions, testing materials, and technical support from the company’s chief technology officer […]
Update from IGS-NA
April 1st, 2021
by John Allen The IGS North America (IGS-NA) board is working diligently on diversity within its membership and representatives. The organization is expanding the number of liaisons to the board to include all the major North American technical societies that influence geosynthetics. IGS-NA provides the best vehicle for disseminating research on geosynthetics, as it connects […]
GMA’s geosynthetic education offerings make a difference on campus and Capitol Hill
October 1st, 2018
August 2018 was a great month for the Geosynthetic Materials Association (GMA) and the industry at large. Banner legislation promoting innovative materials was introduced in Congress by friend of the industry Sen. Sheldon Whitehouse, D-R.I. GMA members and industry educators met at the University of Illinois at Urbana-Champaign to educate students about the importance of […]
Airport research project ideas sought
August 28th, 2018
The Transportation Research Board (TRB) seeks potential synthesis study topics as part of the upcoming activities of the Airport Cooperative Research Program (ACRP). Topics may be submitted at any time; however, the deadline for the upcoming submission cycle is Sept. 21. This year, submit topics through ACRP’s IdeaHub. Sign into IdeaHub using previously created MyACRP information, […]
Presto releases geocell ballast research
June 1st, 2018
Presto Geosystems, manufacturer of the high-density polyurethane (HDPE) GEOWEB® geocell base stabilization system, has released results from railroad-track research performed to quantify the reinforcement benefit of GEOWEB-confined ballast as compared to unconfined ballast. The company said the research was a cooperative effort under the direction of Ben Leshchinsky, Ph.D., P.E., of Oregon State University, and […]
Springtime failure of a cold-climate geotextile riprap slope
June 1st, 2018
Geotextiles play an essential role in geotechnical projects. A significant use for geotextiles is as a separator and filter in drainage and erosion control applications (Holtz 2002). A temporary erosion control application geotextile, such as silt fencing, is used to prevent soil erosion by containing the soil and turbid water in a onetime operation. For […]
Commentary on attribution and referencing in technical papers
April 1st, 2018
In presenting written technical information in academic papers and presentations, including in geosynthetic papers, as well as conference proceedings and presentations, it is established practice for the author to attribute references, data, charts, tables, graphs, photographs, illustrations and concepts back to the initial originator/developer, who under law is the copyright holder to the work simply […]