Time-to-corrosion of Reinforcing Steel in Concrete Slabs: Calcium nitrite admixture or epoxy-coated reinforcing bars as corrosion protection systems

Time-to-corrosion of Reinforcing Steel in Concrete Slabs: Calcium nitrite admixture or epoxy-coated reinforcing bars as corrosion protection systems PDF Author:
Publisher:
ISBN:
Category : Reinforced concrete
Languages : en
Pages : 94

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Time-to-corrosion of Reinforcing Steel in Concrete Slabs

Time-to-corrosion of Reinforcing Steel in Concrete Slabs PDF Author: Yash Paul Virmani
Publisher:
ISBN:
Category : Bridges, Concrete
Languages : en
Pages : 71

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Book Description
Thirty-one relatively large reinforced concrete slabs were fabricated in 1980 using either non-specification epoxy-coated reinforcing steel or calcium nitrite admixture with black (uncoated) steel. Their performance is compared with uncoated steel in concrete without admixtures. The slabs were placed in two lifts: the bottom lift consisted of a bottom mat of reinforcing steel in chloride-free concrete; and a top lift consisting of the top-mat rebars in concrete contaminated with various quantities of sodium chloride. All the electrical connections between the reinforcing mats were made exterior to the slabs so that the corrosion current flow could be monitored. A worst case type of research design was used by specifying poor quality concrete, nonspecification epoxy-coated rebars, and good electrical coupling between the rebar mats. After curing, the slabs were mounted above ground and exposed to the environment of the Washington, D.C. location.

Performance of Epoxy-coated Reinforcing Steel in Highway Bridges

Performance of Epoxy-coated Reinforcing Steel in Highway Bridges PDF Author: Kenneth C. Clear
Publisher: Transportation Research Board
ISBN: 9780309053709
Category : Bridges, Iron and steel
Languages : en
Pages : 164

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Corrosion Rates of Steel in Concrete

Corrosion Rates of Steel in Concrete PDF Author: Neal Steven Berke
Publisher: ASTM International
ISBN: 0803114583
Category : Chlorides
Languages : en
Pages : 197

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Time-to-corrosion of Reinforcing Steel in Concrete

Time-to-corrosion of Reinforcing Steel in Concrete PDF Author: Yash Paul Virmani
Publisher:
ISBN:
Category :
Languages : en
Pages : 71

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Time-to-corrosion of Reinforcing Steel in Concrete Slabs

Time-to-corrosion of Reinforcing Steel in Concrete Slabs PDF Author: Yash Paul Virmani
Publisher:
ISBN:
Category : Deicing chemicals
Languages : en
Pages : 56

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PRO 14: International RILEM/CIB/ISO Symposium on Integrated Life Cycle Design of Materials and Structures (ILCDES 2000)

PRO 14: International RILEM/CIB/ISO Symposium on Integrated Life Cycle Design of Materials and Structures (ILCDES 2000) PDF Author: Asko Sarja
Publisher: RILEM Publications
ISBN: 9789517584081
Category : Building materials
Languages : en
Pages : 584

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Coating Protection for Reinforcement

Coating Protection for Reinforcement PDF Author: C. Andrade
Publisher: Thomas Telford
ISBN: 9780727720214
Category : Concrete coatings
Languages : en
Pages : 64

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Book Description
This report provides a technical survey of the most common coating protection systems for steel reinforcement, the use of which is rapidly increasing at present. The text also evaluates the practical effect of the systems and is the result of a research project conducted by a CEB task group which was specifically assembled to address the need for more information in this subject area.

Significance of Tests and Properties of Concrete and Concrete-making Materials

Significance of Tests and Properties of Concrete and Concrete-making Materials PDF Author: Joseph F. Lamond
Publisher: ASTM International
ISBN: 0803133677
Category : Technology & Engineering
Languages : en
Pages : 661

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Corrosion Tests and Standards

Corrosion Tests and Standards PDF Author: Robert Baboian
Publisher: ASTM International
ISBN:
Category : Corrosion and anti-corrosives
Languages : en
Pages : 887

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