Drainage Engineering

VIDEO INTERVIEW: Chungsik Yoo and Erol Güler Discuss Underground Construction
GulerYoo_IGS_Interview_650w

VIDEO: Chungsik Yoo and Erol Güler Discuss Underground Construction

At EuroGeo 6, the International Geosythetics Society recorded one of its “Two for a Few” installments, which brings together field experts for brief talk on a high-level issue. This time around, IGS Vice President Prof. Chungsik Yoo and IGS Council Member Dr. Fazli Erol Güler sat down to discuss geosynthetics in underground construction. Dr. Güler opens the 9:00-minute conversation by asking Prof.... »

Drainage and Venting of Geosynthetic Containment Systems

PODCAST: Proper Drainage and Venting of Geosynthetic Barrier Systems

The field of geosynthetics has seen a strong increase geomembrane performance debate. The topics have looked roundly at performance in exposed environments, in buried service conditions (e.g., landfill lining), from installation perspectives, and much more. The Berlin 2 think-tank gathering in 2014 on HDPE geomembranes, Queen’s University’s barrier studies, and the Geosynthetic Institute’s ever-gr... »

Bob Mackey, NAGS Webinar

PODCAST: Bob Mackey on the State of Geosynthetics Education

A few years ago, the International Geosynthetics Society revived its Educate the Educators program. The initiative was developed in the early 1990s to help educate engineers, regulators, and academics about geosynthetic materials, which were flourishing in field use. More than 20 years later, the field of geosynthetics had grown enormously—but how to engineer with these materials had not become st... »

Photo of NH-44 rehabiliation with geocell-supported design by Strata
NH44_StrataIndia_a_650w NH44_StrataIndia_b_650w NH44_StrataIndia_c_650w NH44_StrataIndia_d_650w

Geocell-Supported Design Restores Indian Highway

By Strata Geosystems (India) – Several days of torrential rain in March 2016 completely destroyed a stretch of National Highway 44 (NH-44) in India. The roadway is the main throughway for commercial traffic to the State of Tripura. The failed road zone was located on the Assam side of the Assam-Tripura border. A geocell-supported road solution was specified to repair the damage quickly. The ... »

GeoAfrica 2017 - IGS

GeoAfrica 2017 Releases Promotional Video

GeoAfrica 2017 will be held 8 – 11 October 2017 in Marrakech, Morocco. The conference, which is centered on the theme of “Geosynthetics in Sustainable Development in Africa”, is the 3rd African Regional Conference on Geosynthetics, following installments in South Africa (2009) and Ghana (2013). It will be held under the auspices of the International Geosynthetics Society(IGS) and hosted and organi... »

Image of Stormwater Drainage Improvement atop a Tailings Dam, by Concrete Cavnas
Cumbria_ConcreteCanvas_a_650w Cumbria_ConcreteCanvas_b_650w Cumbria_ConcreteCanvas_c_650w Cumbria_ConcreteCanvas_d_650w

Relining a Tailings Dam Stormwater Channel with Limited Access

By Concrete Canvas – In August 2016, a Concrete Canvas® Geosynthetic Cementitious Composite Mat (GCCM) was used to line a drainage channel at Glenridding Mine, Ullswater, Cumbria. The objective was to re-line an existing 200m long channel on top of a tailings dam to prevent damage from runoff during severe rain storms. In recent years there have been a number of extreme rain storms in the La... »

Page 2 of 4301234»