DENVER, CO–(Marketwire – May 10, 2011) – ACH Foam Technologies supplied an estimated 2.1 million cubic feet of EPS Geofoam to the second largest Geofoam project in the US: the West Valley TRAX line. Utah Transit Authority (UTA) constructed the light rail line to a new hub in West Valley near Salt Lake City. Projected to cost $200 million and span 5.1 miles, the project required 639 truckloads or 750,000 cubic yards of the lightweight fill material. ACH Foam delivered the first truckloads in Febuary 2009; Geofoam installation was complete by January 2010.
Geosynthetica has added several new publications to their online library. They are all papers authored or co-authored by Professor John Horvath of Manhattan College and made available through his website. They are all on the topic of geofoam, a subject on which Professor Horvath is a recognized expert. Read on for a list of the newly listed publications. (Image courtesy of NCS Consultants, LLC)
The Utah Governer’s Geologic Hazards Working Group, which includes no one from the private sector, is considering some model legislation that can be adopted by cities and counties to make it more difficult for developers to build in landslide prone areas. Also, among other things, the group may recommend that Utah adopt stricter grading requirements based on the experiences of California. Read on for more info.
[Editor] Geofoam is a great tool to have in your geotechnical toolbox. It can be used to reduce vertical loads to control settlement or to reduce lateral loads on bridge abutments or other structures. The Pacific Street Bridge Project in Omaha, Nebraska is one project that used geofoam for both of these purposes. In this article, author Nico Sutmoller, Geofoam Specialist with Insulfoam, LLC describes this excellent case study in the application of geofoam to meet the project objectives and provide aditional efficiencies during the construction phase. Nico, thanks for sharing with us! [/Editor]