Multi-linear drainage geocomposites for railways
June 1st, 2022
FIGURE 1 Multi-linear drainage geocomposite under railway embankment In civil engineering, drainage systems are traditionally made with granular material layers and perforated collector pipes. The use of drainage geocomposites became more common 30 years ago with the development of products that met the specific requirements of each application. Moreover, the geocomposite is cheaper than the […]
Geosynthetics Conference 2023 workshop lineup announced
June 1st, 2022
The Geosynthetics Conference 2023 Organizing Committee is pleased to announce the workshop and panel discussion program for the conference, Feb. 5–8, 2023, in Kansas City, Mo. Workshops are two hours long and feature in-depth instruction without a full-day commitment. Panel discussions are 90 minutes long and promote lively discussion with audience interaction. Workshops and panel […]
Koerner Lecture: Geosynthetic-reinforced column-supported embankments: Improving practice with better theory
August 1st, 2021
FIGURE 1 Geosynthetic-reinforced column-supported (GRCS) embankment under construction (Photograph courtesy HUESKER Synthetic GmbH) Editor’s Note : Jie Han, Ph.D., P.E., F.ASCE, is the third recipient of the Dr. Robert M. Koerner Award and Lecture Series. The two past recipients are George R. Koerner, Ph.D., P.E. and CQA, in 2017, and Barry Christopher, Ph.D., P.E., in 2019. […]
GEOKON certified to ISO 9001:2015
June 14th, 2018
GEOKON Inc., a manufacturer of geotechnical and structural instrumentation, announced in a prepared statement on June 13, 2018, that they have been certified under ISO 9001:2015 from both the American National Standards Institute (ANSI)/ANSI-ASQ National Accreditation Board (ANAB) in the U.S. and the United Kingdom Accreditation Service (UKAS) in the U.K. as of June 1, […]
GeoDallas Watch: Geosynthetics in transportation and environmental applications highlight two-day event
April 1st, 2018
GeoDallas 2018 is an intimate two-day educational event focusing on the theme Geosynthetics in Transportation and Environmental Applications to be held in Dallas, Texas, Oct. 16–17, 2018. The conference includes half-day short courses, case studies, panel discussions and training lectures. The full schedule for the conference will be announced in late April at www.GeoDallas.com. Attendees […]
HUESKER offers free webinar on high-strength soil reinforcement
October 30th, 2017
HUESKER is presenting a free webinar on high-strength soil reinforcement applications on Nov. 2, 2017, at 1:30 p.m. EDT. The webinar will be hosted by HUESKER Engineering Department head Lilma Schimmel, M.S.C.E., P.E. Geosynthetics have many functions, reinforcement being one of them. While some situations may require low-strength capacity as road base reinforcement, short walls […]
Using geosynthetics for macroencapsulation for CCR on-site clean closure
August 1st, 2017
Coal combustion residuals (CCR) have been used for many years in the construction of berms and engineered structural fill applications, including embankments for highways, dikes, and levees. However, large, unencapsulated structural fill projects have become a focus of environmental concerns due to potential leaching of metals and structural failures. Cap-in-place of CCR surface impoundments is […]
TRB accepting papers for 2018 Annual Meeting
July 21st, 2017
The Transportation Research Board (TRB) is accepting papers for consideration for the program for the 2018 TRB Annual Meeting, January 7–11, 2018, in Washington, D.C. and for publication in the Transportation Research Record: Journal of the Transportation Research Board (TRR). All papers must be submitted in PDF format to the TRB’s paper submission website by August 1, 2017. To […]
HUESKER offers webinar on geosynthetic embankments on soft soil
July 20th, 2017
HUESKER is presenting a free webinar on using geosynthetics for embankments on soft soil on August 10, 2017, at 1:30 p.m. EDT. Hosted by HUESKER Engineering Department head Lilma Schimmel, the webinar will offer an overview of solutions for embankments founded on poor soils utilizing high-strength geotextiles, geogrids and geotextile-encased columns as deep foundations. For […]