Two Iowa underground construction contractors have teamed to establish a field tiling operation that has adapted global positioning system (GPS) technology to control grade of drainage “tile” they install in state corn and soybean cropland.
Pipe bursting is a proven method for replacing underground pipelines and is the only method of pipeline rehabilitation and replacement that can increase the size of an existing utility without trenching. This article will discuss the replacement of large diameter pipes.
A new, hands-on Skills Challenge will be the latest innovation featured in the 2012 RehabZone at the Underground Construction Technology International Conference & Exposition (UCT), Jan. 24-26 in San Antonio, TX.
Sherman & Reilly, long a leading manufacturer of equipment for installing power and communications cable, has introduced the first models of its new Revolution Series, a generation of equipment focusing on safety, ergonomics and efficiency.
Karl Trauner, outgoing president of the International Pipeline and Offshore Contractors Association (IPLOCA) and Managing Director of HABAU, welcomed over 630 delegates to Beijing, China, for the 45th annual convention in September.
Volunteers are busy finalizing plans for the 2012 RehabZone, the popular sales-free “show within a show” at the annual UCT Show (Underground Construction Technology International Conference & Exposition). The events will be held Jan. 24-26 in San Antonio, TX.
The Tennessee Valley Authority serves 9 million customers in seven states, and two-thirds of its power is generated from coal. So the fact that Spectra Energy is installing a 24-inch gas pipeline through northern Tennessee to feed a TVA power plant is news in itself. But the construction of the North East Tennessee pipeline (NET), due to be completed in September, touches on some of the most discussed issues in the industry.
The design of manhole coating and lining systems must take into consideration a number of conditions in the manhole, both as a whole and as individual components. When evaluating the nature of the coating or lining that will work best, a number of conditions should be defined.
Enbridge recently sprang into action after confirming a minor anomaly on its 30-inch Line 6B crude oil pipeline where it crosses under the St. Clair River spanning from Marysville, MI, to St. Clair Township, Ontario.