Alabama bridge builders use Link-Belt lattice boom crawlers to drive 3,200 piles by June deadline
Alabama Bridge Builders is using a pair of new Link-Belt LS-138H II cranes equipped with Delmag diesel pile hammers to drive the pile to bedrock. A 30-ton capacity RTC-8030 Series II rough terrain crane is also on site serving a multitude of support functions, including positioning 60-ft. “H”-beam piles in place for splicing into already driven piling in order to continue to drive pile to solid bedrock.
After approximately three weeks on the job, Alabama Bridge has driven about 850 pilings, plus a few test piles, “to make sure everything is working as it should,” said a civil engineer for the Alabama Department of Transportation (ALDOT). “One of the reasons for using the new machines to drive piling is that times have changed. In the past when we were using fixed leads, the vibrations from the pile hammer were transmitted through the leads and boom to the crane. Now, using swinging leads, we have reduced that to where we don’t destroy the crane. The longer our cranes last, the more money we can make from them, and that’s why we depend on Link-Belt,” concluded Mims. The ALDOT is overseeing the preparation of a very large industrial development site. Several inspectors are on the job to monitor and supervise both the pile driving and earth-moving work. The work is being done by EPM Constructors, a joint venture comprised of Alabama Bridge Builders, John Plott Co., Inc., of Tuscaloosa, Ala., and Ellard Construction, Inc., of Birmingham, Ala. Honda is investing $440 million in the facility, which is being designed, by BE&K Engineering Co. and Toronto’s Giffels Associates Limited. The construction manager is HHG, a joint venture based in Birmingham of Bill Harbert International Construction, Inc., Atlanta-based Hanscomb Inc., and Greenville, S.C.-based Global Performance, LLC. Honda Manufacturing of Alabama, LLC will be a 1.7 million square foot facility and is scheduled to begin production in late 2001 with a workforce of about 1,500 workers when the plant reaches maximum capacity of 120,000 engines and 120,000 vehicles a year.
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