Flood reconstruction with geosynthetics
February 16th, 2022
The use of geogrid-reinforced earth allows reconstruction of a flood-destroyed German bridge in record time. The Swistbach Bridge in Heimerzheim, Germany, was destroyed by floods in July 2021. Photograph courtesy of Heitkamp BauHolding GmbH With the increase in extreme weather events worldwide because of climate change, such as those in July 2021 in Germany (in […]
NAUE geosynthetics secure German road embankment over old mining area
November 2nd, 2021
Photograph courtesy of NAUE The German federal highway B91 between the cities of Deuben and Werschen in Germany is a collector road with access to the A9 motorway. The subsoil risks resulting from past lignite mining activities represent an enormous challenge in the region. Subsidence has occurred regularly. Solution In the area of a bridge […]
Solmax and Solites develop the next generation of pit thermal energy storage
September 15th, 2021
In Langkazi, Tibet, a 529,720-square-foot (15,000-m3) PTES with a capacity of 700 MWh of heat was constructed and professionally sealed by Solmax. Photograph courtesy of Solmax What does the next generation of pit thermal energy storage (PTES) look like? This question is the focus of the Efficient Pitresearch and development project funded by the German […]
Bentonite mats allow fish to migrate
August 1st, 2021
The geosynthetic-based fish ladder (left) at the Schwabentorwehr in Freiburg im Breisgau, Germany. Photograph courtesy of NAUE GMBH & Co. KG The Schwabentorwehr (Swabian Gate Weir) in Freiburg im Breisgau, Germany, was in disrepair and insurmountable for fish. With the help of bentonite mats, the fish now have a free run again. The historic Schwabentorwehr […]
Deploying a geosynthetic mattress ballast layer at an ore-processing site
August 1st, 2018
New applications of geosynthetics are being found that form from overlaps of existing functions, such as protection, separation, filtration and drainage. One new geosynthetic product, the geosynthetic mattress ballast layer (GBL), was first implemented for an ore-processing waste facility protection application in 2015. The GBL is a geotextile containment system that provides a tubular component […]
IGS hosting June workshops in Munich on georeinforcement and geobarriers
April 13th, 2018
The International Geosynthetics Society (IGS) will host two high-level, two-day geotechnical engineering workshops on georeinforcement and geobarriers June 4–7, 2018, in Munich, Germany. These events, with their international speakers, attendees and engineering issues will provide the most advanced IGS Technical Committee–led workshops to date. The IGS welcomes the world’s civil and geotechnical engineers to this […]
Geosynthetics: To protect and conserve water
April 1st, 2018
Geosynthetics are part of a flexible, cost-effective infrastructure that helps to treat, store and deliver clean water around the world. If you’ve had a glass of clean water today, you can likely thank a geosynthetic product. Geosynthetics perform behind-the-scenes work to ensure communities have access to adequate potable water and clean waterways. They also hold […]
HUESKER’s Zerhouni discusses geosynthetic asphalt reinforcement in video
February 2nd, 2018
HUESKER has released a video of Mourad Zerhouni, Dipl.-Ing., who is based in Gescher, Germany, providing an introduction to the functions of geosynthetic asphalt reinforcement. Society’s growing mobility and rapidly aging road networks are currently challenging the road construction sector with ever greater and more cost-intensive options, HUESKER said. Engineers and project managers need to […]
HUESKER webinar on finite element and geosynthetics
February 1st, 2018
HUESKER will offer a free webinar entitled “Finite Element and Geosynthetics,” on Feb. 14, 2018, from 11 a.m. to 12 p.m. EST. The webinar will be taught by Dr. Arash Lavasan, a HUESKER engineer based in Gescher, Germany). For more information or to register, visit https://tinyurl.com/finitegeowebinar.
Competence and vision: Knuffinke retiring from NAUE
December 20th, 2017
After nearly 27 years, Thomas Knuffinke is retiring from the senior management team of NAUE GmbH & Co. KG at the end of this year. NAUE News reported the retirement of senior manager Thomas Knuffinke in their December 2017 issue. After successfully completing his studies in business administration, Knuffinke started his career in 1981 with […]