San Antonio, Bexar County, Texas Hays Street Bridge.

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San Antonio, Bexar County, Texas Hays Street Bridge

Transcript of San Antonio, Bexar County, Texas Hays Street Bridge.

Page 1: San Antonio, Bexar County, Texas Hays Street Bridge.

San Antonio, Bexar County, Texas

Hays Street Bridge

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1910 plan and elevation

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Pratt truss Whipple truss

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Original location of Hays Street Bridge, 2010 TxDOT county map

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Phoenix column on Hays Street Bridge

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Sections of Phoenix columns from patent

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Approaches before rehabilitation

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Detail, pin connection and deck of truss span before rehabilitation

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2010 rehabilitation,replacing rivets

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2010 rehabilitation, new approaches

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Significance- criterion C

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Significance- criterion A

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San Antonio, Bexar County, Texas

Hays Street Bridge

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Standard Phoenix Bridge Company Whipple truss design with Phoenix column