Tag Archives: bridge

Download our new steel structures e-book for free

April 2, 2018

The Construction Specifier’s series of sponsored e-books continues with an exploration of the capabilities of steel in construction.

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Meccano bridge in Northern Ireland wins bid for world record

October 14, 2015

Guinness World Record officials confirmed the Queen’s University Belfast in Northern Ireland’s ‘Big Bridge Build’ project is the world’s largest Meccano structure at an event last month.

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Adjacent precast box beam bridges

July 29, 2015

For years, adjacent prestressed concrete box-beam bridges have been employed for short and medium spans—two-thirds of all state Department of Transportations (DOTs) use them. Cracks in the longitudinal grouted joints between adjacent beams have often been observed.

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More on duplex stainless steel and bridges

May 7, 2015

In the May 2015 issue of The Construction Specifier, Catherine Houska, CSI, discussed how duplex stainless steels are being specified for numerous structural applications. This complementary web piece looks at a few additional projects from around the world that make use of this versatile material’s attributes.

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Using UHPC to improve box-beam bridge performance

March 3, 2015

Out of the many types of bridges used across the country, adjacent prestressed, concrete box-beams have become popular for short and medium spans. Since these bridges are cost-effective, fast to construct, and easy to design, they are preferred by many state and local agencies.

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