CORROSION 2009 (March 22-26, 2009): Corrosion Resistant Materials, Test Methods, and Repair Techniques for Reinforced Concrete Structures Session 1

9:55 AM

10:00 AM

09203

Corrosion Properties of Stainless Steels as Reinforcement in Concrete in Swedish Outdoor Environment
Sara Randström, Outokumpu Stainless AB, Avesta Research Center; Bror Sederholm, Swerea Kimab; J. Almqvist, Swerea Kimab

10:25 AM

09205

Comparison of Short-Term Aqueous Solution and Test Yard Experiments Involving Corrosion Resistant Reinforcements Undergoing Chloride Exposure
William Hartt, Hartt & Associates, Inc

10:50 AM

09206

Performance of Corrosion Resistant Reinforcements in Concrete Test Specimens and Application of Results to Service Life Projection
William Hartt, Hartt & Associates, Inc; Rodney G. Powers, Florida Dept of Transportation; Richard J. Kessler, Florida Dept of Transportation

11:15 AM

09207

Corrosion of Epoxy- and Polymer/Zinc- Coated Rebar in Simulated Concrete Pore Solution
Kingsley Lau, University of South Florida; Alberto Sagues, University of South Florida

11:40 AM

09209

Review of Galvanized Rebar Performance on G-109 specimens after 9 years
Francisco Presuel-Moreno, Florida Atlantic University; Doug Rourke, International Zinc Association

12:05 PM

Intermission

1:05 PM

09204

Literature Review of Commercially Available Alloys that Have Potential As Low-Cost Corrosion Resistant Concrete Reinforcement
F. Presuel-Moreno, Florida Atlantic University; John R. Scully, University of Virginia; Stephen R. Sharp, Virginia Transportation Research Council

1:30 PM

09211

Numerical Analysis of the Effect of Diffusive Coarse Aggregates on Reinforcing Steel Corrosion Initiation
Hui Yu, Southwest Research Institute; William H. Hartt, Center for Marine Materials, Florida Atlantic University

1:55 PM

09213

Service Life Forecasting for Reinforced Concrete Incorporating Potential-Dependent Chloride Threshold
Alberto Sagues, University of South Florida; Kingsley Lau, University of South Florida; S.C. Kranc, University of South Florida

2:20 PM

09214

Non Contacting Corrosion Technique: a New Method for the Polarization Resistance Measurement in Reinforcement
Carmen Andrade, Instituto de Ciencias de la Construcción Eduardo Torroja (IETCC), CSIC; Isabel MartÍnez, Instituto de Ciencias de la Construcción Eduardo Torroja (IETCC), CSIC

2:45 PM

Break

2:55 PM

09216

Testing of High-Resistivity Concrete
Ryan Tinnea, Tinnea & Associates, LLC; Jack Tinnea, Tinnea & Associates, LLC; Katherine Kuder, Seattle Universtiy; Ryan Daudistel, Seattle Universtiy; Balkis Hassane, Seattle Universtiy; Chris Stoll, Seattle Universtiy; Kari Ann Tomosada, Seattle Universtiy

3:20 PM

09217

Understanding the Effect of Rebar Presence and/or Multilayered Concrete Resistivity on the Apparent Surface Resistivity Measured via the Four Point Wenner Method
F. Presuel-Moreno, Florida Atlantic University; Y. Liu, Florida Atlantic University; M. Paredes, Florida Department of Transportation / Corrosion Research Laboratory

3:45 PM

09218

Preliminary Results of Surface Resistivity Readings (Wenner Method) on Field Marine Substructures as a Mean to Assess Concrete Permeability
F. Presuel-Moreno, Florida Atlantic University; A Suarez, Florida Atlantic University; M. Paredes, Florida Department of Transportation / Corrosion Research Laboratory; Ivan R. Lasa, Florida DOT

4:10 PM

09220

Update Results of ZnO Behavior as a Corrosion Inhibitor for Rebars
Oladis De Rincon, Centro de Estudios de Corrosión; Miguel Sánchez, Centro de Estudios de Corrosión; Pedro Castro, Centro de Investigaciones y Estudios Avanzados (CINVESTAV); Valentina Millano, Centro de Estudios de Corrosión; Mercedes Balancan, Centro de Investigaciones y Estudios Avanzados (CINVESTAV); Orlando Pérez, Centro de Estudios de Corrosión

Corrosion Resistant Materials, Test Methods, and Repair Techniques for Reinforced Concrete Structures Session 1 - TEG 053X