Designed by William A. Truesdell, a railroad engineer, the Seventh Street Improvement Arches celebrates the engineering application of mathematics to improve living conditions.
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Image Credit: Courtesy Wikipedia/Elkman (CC BY-SA 3.0) Image Caption: Designed by William A. Truesdell, a railroad engineer, the Seventh Street Improvement Arches celebrates the engineering application of mathematics to improve living conditions.Era_date_from: 1883
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Designed by William A. Truesdell, a railroad engineer, the Seventh Street Improvement Arches celebrates the engineering application of mathematics to improve living conditions.
The construction of these arches presented a number of challenges. Since Seventh Street intersected the St.…
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