3D road design: Cutting costs without cutting corners
BLN project manager and engineer Dan Gibson was initially tasked with investigating whether the I-69 cost-saving redesign would be feasible.
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Beam, Longest & Neff's redesign for the I-69 interchange project saved $5.5m. -
The redesigned interchange saw SR 61/56 pass over the I-69 rather than under it. -
BLN project manager Vance Epple would like software to facilitate detailed 3D... -
BLN project manager and engineer Dan Gibson.
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