LEISTER’s New Quality System Shares GPS-Based Seam Data

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Two years ago, Leister Technologies AG debuted the GEOSTAR wedge welder line at Geosynthetics 2015, a biennial event. During the forthcoming edition (Geotechnical Frontiers...
Waterproof Membranes 2017 - Waterproof Membranes Conference

Waterproof Membranes Conference Participating Companies

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The 11th annual Waterproof Membranes conference will be held November 14 – 16 in Cologne, Germany. Organized by AMI, the event delivers presentations and...
Images for Waterproof Membranes 2017

Waterproof Membranes 2017 Program Released

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Waterproof Membranes 2017 will be held November 14 - 16 in Cologne, Germany. The event is the 11th annual installment from AMI. Organizers remind...
Gothard Base Tunnel

The Gotthard Base Tunnel: at High Speed through the Heart of Europe

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Construction of the New Rail Alpine Crossing (NEAT) project represents a further step in regard to Switzerland's integration in the growing European high-speed network. The core is the Gotthard base tunnel, which at 35.4 miles will be the longest rail tunnel in the world. This massive project involves more than 620 miles of welded geosynthetic panels. Technology from LEISTER is being utilized to ensure the seam strength. Read more from Christophe von Arx and Norbert Tholl.

Latest article

The Relative Sustainability Case for Geosynthetics in Roadways

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The Geosynthetic Institute opened 2019 with its White Paper 41: “Relative Sustainability (i.e., Embodied Carbon) Calculations With Respect to Applications Using Traditional Materials Versus Geosynthetics.”...
GeoAsia 7 - Taipei

GeoAsia 7 Will Focus on Hazards, Innovation, and Sustainability

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GeoAsia 7 -- the 7th Asian Regional Conference on Geosynthetics -- will be held 1 - 5 March 2021 at Taipei International Convention Center...
Sediment Retention Devices - Photo of 7351 testing

Characterizing Sediment Retention Devices with ASTM Methods

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By Joel Sprague and Jay Sprague – Sediment retention devices include silt fence, wattles, filter logs, compost socks, and various types of stormwater inlet...
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