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Filtering by: Subject Reinforced concrete -- Corrosion Committee Member Scott, Michael H.

Assessing the seismic performance of corroding RC bridge columns

Creator:

Guo, Yisen

Abstract:

Corrosion of reinforcement is recognized as the predominant factor that limits the service life of reinforced concrete (RC) structures exposed to aggressive environments. This corrosion deterioration can lead to damage resulting in capacity loss or even failure. For structures exposed to coastal marine environments or deicing or anti-icing applications, this...

Resource Type:

Masters Thesis

Full Text:

reinforced concrete (RC) structures exposed to aggressive environments. This corrosion deterioration can
Experimental and analytical evaluation of conventionally reinforced deck-girder bridge bent caps with vintage details

Creator:

Senturk, Ahmet Ekin

Abstract:

Many conventionally reinforced concrete deck girder (RCDG) bridges were built in the US during the 1950s, throughout the expansion of the Interstate System. Designs followed the AASHO standard of the time, which permitted higher shear stress in concrete and reduced detailing requirements than permitted by current specifications. Many of these...

Resource Type:

Dissertation

Full Text:

Many conventionally reinforced concrete deck girder (RCDG) bridges were built in the US during the
Freeze-thaw durability of reinforced concrete deck girders strengthened for shear with surface-bonded carbon fiber-reinforced polymer

Creator:

Mitchell, Mikal Maxwell

Abstract:

Long-term durability of surface-bonded carbon fiber-reinforced polymer (CFRP) U-wraps for shear strengthening of reinforced concrete (RC) bridge members remains uncertain due to the limited field experience with these materials. This paper provides experimental results from the testing of full-scale RC bridge girder specimens after exposure to prolonged freeze-thaw cycling. CFRP...

Resource Type:

Masters Thesis

Full Text:

presented on July 8, 2008. Title: Freeze-Thaw Durability of Reinforced Concrete Deck Girders