Family Owned and Operated Since 1974 ABOUT US PRODUCTS REDI-MIX RENDERINGS CONTACT US Government Projects « PREVIOUS POST NEXT POST » Client:E. D. Swett, Inc. of Concord, NH Date:4/2010 In April of 2010, Michie Corporation teamed with E. D. Swett, Inc. of Concord, NH to supply precast bridge deck units to be used in the reconstruction of NHDOT Bridge No. 163/106, carrying Interstate 93 (F. E. Everett Turnpike) over Loudon Road (NH Route 9) at exit 14 in Concord, NH. With timing an important element, as the heavily travelled southbound lanes of Interstate 93 would have to be closed, a new pre-assembly construction technique was employed at Michie Corporation’s Henniker, NH fabrication plant prior to actually shipping the individual units to the job site. All precast deck units were fully assembled – from the pouring of the concrete to the pre-drilling of attachment holes through the metal “I” beams under controlled conditions. Therefore, once on site, the deck units went together smoothly like a finely engineered jig saw puzzle. Once traffic was diverted off the bridge a complete superstructure replacement was constructed. The precast deck units were then easily assembled by the contractor in a strong, quickly assembled bridge surface requiring a shutdown of traffic for only 56 hours from start to finish. This bridge will provide both New Hampshire residents and visiting tourists with trouble-free travel for years to come. ABOUT US History Testimonials Employment PRODUCTS Bridges Culverts Deck Beams & Bridge Planks Fire Cisterns & Utility Tanks Traffic Barriers Redi-Rock™ Retaining Wall Precast Buildings Sanitary & Drainage Miscellaneous Precast REDI-MIX RENDERINGS AutoCAD Drawings Michie Catalog CONTACT US MICHIE CORPORATION © 2014 173 Buxton Industrial Drive | Henniker NH 03242 | Office: (603) 428-3218 | Toll Free: (800) 322-6949 | Fax: (603) 428-7426 Created and Designed by | R.C.Brayshaw & Company, Inc.