Get listed in the Geosynthetics 2019 Specifier’s Guide

October 1, 2018

The annual call for listings in the Geosynthetics 2019 Specifier’s Guide opened September 19. Thousands of companies, engineers and government agencies turn to this annual guide to purchase products and services. This comprehensive resource lists suppliers of geotextiles, geomembranes, geogrids, geosynthetic clay liners, drainage materials, geocells and erosion control materials, as well as services related …

Minnesota Pollution Control Agency updates geosynthetic liner guidelines for stormwater management

August 30, 2018

The Minnesota Pollution Control Agency (Minnesota PCA) revised and released new geosynthetic liner guidelines for stormwater management in August. The guidelines specify where liners are required and where liners are recommended, liner specifications (e.g., HDPE, GCL, PVC), and how to select an appropriate liner. “Liners are designed to limit infiltration of water from a stormwater …

Airport research project ideas sought

August 28, 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, …

Geocomp introduces bi-directional shear testing machine

August 24, 2018

Geocomp announced in August it has released an addition to the company’s series of fully-automated laboratory soil testing systems: a Bi-Directional Cyclic Direct Simple Shear (BDCDSS) machine. This table-top unit allows simple shear testing to be performed in two orthogonal horizontal directions rather than the standard single horizontal direction. This system can mimic the stresses …

IGS releases new edition of the ‘Guide to the Specification of Geosynthetics’

August 9, 2018

The International Geosynthetics Society (IGS) has released the fifth edition of the “Guide to the Specification of Geosynthetics.” The objective of this document is to be a generic guide and aid to those writing geosynthetic specifications. The guide will provide information that is useful to those who use specifications, buyers of geosynthetics and installers. The …

New ASTM International standard will help in construction with GCLs

August 2, 2018

A newly released ASTM International standard will help those who construct and install geosynthetic clay liners (GCLs), which are used to help with containment for: landfills coal combustion residual storage cells mining operations remediation and environmental protection projects The new standard (D8204) focuses on evaluating both best practices as well as possible negative impacts of …

GEOKON certified to ISO 9001:2015

June 14, 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, …

TRB releases report on resilience after natural disasters in transportation infrastructure

June 12, 2018

On June 11, 2018, the Transportation Research Board (TRB) National Cooperative Highway Research Program (NCHRP) released a prepublication, unedited version of “Synthesis 527: Resilience in Transportation Planning, Engineering, Management, Policy, and Administration” by Aimee Flannery, Maria A. Pena and Jessica Manns. The draft report documents resilience efforts and how they are organized, understood and implemented …

Dr. Robert M. Koerner answers your geosynthetics questions

June 5, 2018

Get your technical geosynthetics questions answered by one of the world’s leading experts on geosynthetics through the GMA Techline. View past questions and answers at https://tinyurl.com/GMATechline. Email gmatechline@ifai.com anytime for fast, direct answers to any and all technical geosynthetics questions. This one-of-a-kind resource is free to all courtesy of the Geosynthetic Materials Association (GMA), Geosynthetics magazine and the …

2019 IECA Annual Conference and Expo abstracts due Friday

May 29, 2018

The deadline to submit abstracts for the International Erosion Control Association (IECA) Conference and Expo, Feb. 19–22, 2019, in Denver, Colo., is this Friday, June 1, 2018, the association said.                 Speaking at the conference will allow participants to gain exposure for their work while providing advancements to the …