Menu
Search
Filters
Close
Menu

Save 20% on select titles with code HIDDEN24 - Shop The Sale Now

51312-01732-Temperature Effect on Electrical Resistivity Measurement of Mature Saturated Concrete

Picture for Temperature Effect on Electrical Resistivity Measurement of Mature Saturated Concrete
Available for download
Product Number: 51312-01732-SG
ISBN: 01732 2012 CP
Author: Francisco Presuel-Moreno
Publication Date: 2012
$0.00
$20.00
$20.00
The electrical resistivity is an important parameter to characterize the durability of reinforced concrete. Concrete resistivity measurement has been applied for evaluating the corrosion rate of depassivated steel reinforcements and chloride penetration resistance. The resistivity of concrete is determined by a number of factors such as pore structure ion composition in pore water and degree of saturation. Concrete resistivity is temperature dependent and thus an increase in temperature leads to a decrease in resistivity. An investigation was carried out to study the influence of temperature on resistivity on mature saturated high performance concrete cylinders (fully hydrated). Measurements were performed on 10 cm diameter ×20cm concrete cylinders under temperatures ranging from 10°C to 45°C. Results show that temperature has different effects depending on the intrinsic concrete of resistivity. It is concluded that an accurate method can be developed to normalize concrete resistivity measured at different temperatures and converted to the resistivity at a reference temperature.
The electrical resistivity is an important parameter to characterize the durability of reinforced concrete. Concrete resistivity measurement has been applied for evaluating the corrosion rate of depassivated steel reinforcements and chloride penetration resistance. The resistivity of concrete is determined by a number of factors such as pore structure ion composition in pore water and degree of saturation. Concrete resistivity is temperature dependent and thus an increase in temperature leads to a decrease in resistivity. An investigation was carried out to study the influence of temperature on resistivity on mature saturated high performance concrete cylinders (fully hydrated). Measurements were performed on 10 cm diameter ×20cm concrete cylinders under temperatures ranging from 10°C to 45°C. Results show that temperature has different effects depending on the intrinsic concrete of resistivity. It is concluded that an accurate method can be developed to normalize concrete resistivity measured at different temperatures and converted to the resistivity at a reference temperature.
Product tags
Also Purchased
Picture for Timescale Correlation between Marine Atmospheric Exposure and Accelerated Corrosion Testing – Part 2
Available for download

51312-01730-Timescale Correlation between Marine Atmospheric Exposure and Accelerated Corrosion Testing – Part 2

Product Number: 51312-01730-SG
ISBN: 01730 2012 CP
Author: Eliza L. Montgomery
Publication Date: 2012
$20.00
Picture for Examination of Corrosion on Steel Structures by Innovative Nano Sol-Gel Sensors
Available for download

51312-01729-Examination of Corrosion on Steel Structures by Innovative Nano Sol-Gel Sensors

Product Number: 51312-01729-SG
ISBN: 01729 2012 CP
Author: Max Yen
Publication Date: 2012
$20.00
Picture for Remote Detection and Analysis of AC Issues in Cathodic Protection Systems
Available for download

51312-01731-Remote Detection and Analysis of AC Issues in Cathodic Protection Systems

Product Number: 51312-01731-SG
ISBN: 01731 2012 CP
Author: Harold Jarrett
Publication Date: 2012
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support