Nondestructive Evaluation of Reinforced Concrete Bridge Elements Subject to Corrosion of Reinforcing Steel - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Nondestructive Evaluation of Reinforced Concrete Bridge Elements Subject to Corrosion of Reinforcing Steel write by Hyung-seop Shim. This book was released on 1998. Nondestructive Evaluation of Reinforced Concrete Bridge Elements Subject to Corrosion of Reinforcing Steel available in PDF, EPUB and Kindle.
Manual on Service Life of Corrosion-damaged Reinforced Concrete Bridge Superstructure Elements
Manual on Service Life of Corrosion-damaged Reinforced Concrete Bridge Superstructure Elements - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Manual on Service Life of Corrosion-damaged Reinforced Concrete Bridge Superstructure Elements write by Ali Akbar Sohanghpurwala. This book was released on 2006. Manual on Service Life of Corrosion-damaged Reinforced Concrete Bridge Superstructure Elements available in PDF, EPUB and Kindle.
Nondestructive Corrosion Evaluation of Reinforced Concrete Bridge Decks with Overlays
Nondestructive Corrosion Evaluation of Reinforced Concrete Bridge Decks with Overlays - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Nondestructive Corrosion Evaluation of Reinforced Concrete Bridge Decks with Overlays write by Dewei Meng. This book was released on 2020. Nondestructive Corrosion Evaluation of Reinforced Concrete Bridge Decks with Overlays available in PDF, EPUB and Kindle. Concrete corrosion induced by deicing agents can decrease the durability of concrete bridge decks by causing cross-sectional loss of reinforcement, concrete delamination, and spalling owing to the expansion of corroded reinforcement. The installation of overlays can extend the service life of the deteriorated decks. However, overlays present challenges in the evaluation of the corrosion condition of the underlying decks. This laboratory study employed three nondestructive testing (NDT) methods to assess the effects of seven types of overlays on corrosion evaluation for concrete bridge decks. The NDT methods were electrical resistivity (ER), ground-penetrating radar (GPR), and half-cell potential (HCP). The ER method could not evaluate the corrosive environment in the concrete decks through the overlays. The GPR method could detect the corrosive environment through four of the seven overlays. The HCP method could detect the decrease of electrical potential over the actively corroded reinforcement for all seven specimens; however, only two of the seven specimens could be identified as having active corrosion per ASTM C876-15, Standard Test Method for Corrosion Potentials of Uncoated Reinforcing Steel in Concrete . Overlay debonding did not affect GPR and HCP testing results in this study.
Corrosion of Steel in Concrete Structures
Corrosion of Steel in Concrete Structures - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Corrosion of Steel in Concrete Structures write by Amir Poursaee. This book was released on 2016-02-17. Corrosion of Steel in Concrete Structures available in PDF, EPUB and Kindle. Corrosion of reinforcing steel is now recognized as the major cause of degradation of concrete structures in many parts of the world. Despite this, infrastructure expenditure is being unreasonably decreased by sequestration and the incredible shrinking discretionary budget. All components of our infrastructure including highways, airports, water supply, waste treatment, energy supply, and power generation require significant investment and are subjected to degradation by corrosion, which significantly reduces the service life, reliability, functionality of structures and equipment, and safety. Corrosion of Steel in Concrete Structures provides a comprehensive review of the subject, in addition to recent advances in research and technological developments, from reinforcing materials to measurement techniques and modelling. This book contains not only all the important aspects in the field of corrosion of steel reinforced concrete but also discusses new topics and future trends. Part One of the book tackles theoretical concepts of corrosion of steel in concrete structures. The second part moves on to analyse the variety of reinforcing materials and concrete, including stainless steel and galvanized steel. Part Three covers measurements and evaluations, such as electrochemical techniques and acoustic emission. Part Four reviews protection and maintenance methods, whilst the final section analyses modelling, latest developments and future trends in the field. The book is essential reading for researchers, practitioners and engineers who are involved in materials characterisation and corrosion of steel in concrete structures. Provides comprehensive coverage on a broad range of topics related to the corrosion of steel bars in concrete Discusses the latest measuring methods and advanced modeling techniques Reviews the range of reinforcing materials and types of concrete
Corrosion of Steel in Concrete
Corrosion of Steel in Concrete - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Corrosion of Steel in Concrete write by John P. Broomfield. This book was released on 2023-01-31. Corrosion of Steel in Concrete available in PDF, EPUB and Kindle. Corrosion of Steel in Concrete: Understanding, Investigation and Repair is a guide for designing, constructing and maintaining reinforced concrete structures, such as buildings and bridges which are subject to reinforcement corrosion. It presents the basics of theory and practice in steel corrosion in concrete and reviews the latest research and developments, such as progress on measuring the corrosion threshold for chloride-induced corrosion. This third edition compares the currently proliferating major national and international standards and guidance documents. New developments are considered, such as hybrid anodes for electrochemical treatment and the latest research and developments in assessment, such as the use of ground penetrating radar to measure the chloride content of the concrete cover. It overhauls coverage of electrochemical repair and rehabilitation techniques and outlines recent innovations in structural repair and construction and investigates their implications for durability. The book is ideal for practitioners and graduate students in structural engineering and concrete technology.
