| 11. | It is one of the largest prestressed concrete structures in the world.
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| 12. | This also has a single-cell prestressed concrete box girder superstructure.
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| 13. | It was the first major prestressed concrete highway bridge in South Australia.
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| 14. | The base of the telescope is made of prestressed concrete.
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| 15. | Pile joints can be used with both precast and prestressed concrete piles.
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| 16. | The building was the winner of the 1987 Prestressed Concrete Institute Competition.
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| 17. | This bridge is a prestressed box beam bridge with a length of.
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| 18. | A prestressed box beam bridge was built over Arnold Creek in 1957.
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| 19. | A prestressed box beam bridge was constructed over Phillips Creek in 1993.
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| 20. | A prestressed box beam bridge was built over Pond Creek in 1956.
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