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20230505 Mobasher and Light Rail

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20230505 - Mobasher and Light Rail - Phoenix

Image not released: news/editorial use only.

Workers from Kiewit-McCarthy Joint Venture, Arizona Materials, Fleming and Sons Concrete Pumping and Valley Metro prepare to pour the last section of the northern spur of the light rail line north of Dunlap Avenue on 25th Avenue, Friday, May 5, 2023. The concrete mixture includes polypropylene fibers, which are much less expensive and time-consuming than the traditional rebar method. ASU Professor Barzin Mobasher, with the School of Sustainable Engineering and the Built Environment, led the development team and showed that the structural viability exceeds the 45-year service life required for the light-rail specifications. Photo by Charlie Leight/ASU News

Filename: 20230505 Mobasher and Light Rail 862.jpg
Image Size: 5926x3951 / 14.0MB; Concrete Engineering Innovation Light Rail School of Sustainable Engineering and the Built Environment
Contained in galleries: 20230505 Barzin Mobasher and Light Rail

20230505 - Mobasher and Light Rail - Phoenix<br />
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Image not released: news/editorial use only.<br />
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Workers from Kiewit-McCarthy Joint Venture, Arizona Materials, Fleming and Sons Concrete Pumping and Valley Metro prepare to pour the last section of the northern spur of the light rail line north of Dunlap Avenue on 25th Avenue, Friday, May 5, 2023. The concrete mixture includes polypropylene fibers, which are much less expensive and time-consuming than the traditional rebar method. ASU Professor Barzin Mobasher, with the School of Sustainable Engineering and the Built Environment, led the development team and showed that the structural viability exceeds the 45-year service life required for the light-rail specifications. Photo by Charlie Leight/ASU News