The design-build team devised unique strategies, including resequencing the project and utilizing alternative concrete mixes, to deliver a modern facility poised to boost the area’s economic development and increase safety.
Every construction project has its challenges, but some truly push the boundaries of what is achievable in the heavy civil industry. When the Indiana Department of Transportation sought to modernize its I-65/I-70 North Split Interchange in Indianapolis, Indiana, its request for proposals included building 47 new bridges and rehabilitating six additional bridges on an ambitious two-year timeline—905 days to substantial completion.
“Three design-build teams responded to the RFQ, and the same three teams responded to the RFP,” according to INDOT Strategic Communications Director Natalie Garrett. “Proposals were scored and evaluated using the best-value evaluation process defined by INDOT. The score was a combination of a technical proposal score and a price score.”
Reprinted courtesy of Dan Sopczak, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved.
