April 12, 2021

Download Ebook Free The Electrochemistry And Characteristics Of Embeddable Reference Electrodes For Concrete

The Electrochemistry and Characteristics of Embeddable Reference Electrodes for Concrete

The Electrochemistry and Characteristics of Embeddable Reference Electrodes for Concrete
Author : R Myrdal
Publisher : Woodhead Publishing
Release Date : 2014-01-23
Category : Technology & Engineering
Total pages :40
GET BOOK

Using reference electrodes to monitor the electrochemical potential of steel reinforcement in concrete is a well established technique for assessing the severity of corrosion and for controlling cathodic protection systems. This report gives a state-of-the-art overview of the electrochemical and physical characteristics and performance of embeddable reference electrodes for concrete, and the method used for installing them. The report first reviews electrochemical potential and reference electrodes in general. It then assesses the different types of reference electrodes for concrete. Finally, it considers key issues such as location and quality control which need to be considered when installing reference electrodes in steel-reinforced concrete structures. Provides a state-of-the-art overview of the electrochemical and physical characteristics and performance of embeddable reference electrodes for concrete Considers key issues such as location and quality control

The Electrochemistry and Characteristics of Embeddable Reference Electrodes for Concrete Structural Engineering

The Electrochemistry and Characteristics of Embeddable Reference Electrodes for Concrete Structural Engineering
Author : Roar Myrdal
Publisher : Unknown
Release Date : 2007
Category :
Total pages :26
GET BOOK

Planet Earth 2011

Planet Earth 2011
Author : Elias Carayannis
Publisher : BoD – Books on Demand
Release Date : 2011-10-03
Category : Technology & Engineering
Total pages :658
GET BOOK

The failure of the UN climate change summit in Copenhagen in December 2009 to effectively reach a global agreement on emission reduction targets, led many within the developing world to view this as a reversal of the Kyoto Protocol and an attempt by the developed nations to shirk out of their responsibility for climate change. The issue of global warming has been at the top of the political agenda for a number of years and has become even more pressing with the rapid industrialization taking place in China and India. This book looks at the effects of climate change throughout different regions of the world and discusses to what extent cleantech and environmental initiatives such as the destruction of fluorinated greenhouse gases, biofuels, and the role of plant breeding and biotechnology. The book concludes with an insight into the socio-religious impact that global warming has, citing Christianity and Islam.

Concrete Solutions

Concrete Solutions
Author : Michael Grantham
Publisher : CRC Press
Release Date : 2016-09-19
Category : Technology & Engineering
Total pages :632
GET BOOK

Concrete Solutions contains the contributions from some 30 countries to Concrete Solutions, the 6th International Conference on Concrete Repair (Thessaloniki, Greece, 20-23 June 2016). Strengthening and retrofitting are major themes in this volume, with NDT and electrochemical repair following closely, discussing the latest advances and technologies in concrete repair. The book brings together some interesting and challenging theoretical approaches and questions if we really understand and approach such topics as corrosion monitoring correctly. Concrete Solutions is an essential reference work for those working in the concrete repair field, from engineers to architects and from students to clients. The Concrete Solutions Series of international conferences on concrete repair began in 2003 with a conference held in St. Malo, France in association with INSA Rennes. Subsequent conferences have seen the Series partnering with the University of Padua (Italy) in 2009, with TU Dresden (Germany) in 2011 and with Queen’s University Belfast (Northern Ireland) in 2014. In 2016 Thessaloniki (Greece) hosted the conference, partnering with both Aristotle University of Thessaloniki (AUTH) and Democritus University of Thrace (DUTH). The next conference in the series will be held in 2019 in Istanbul.

Durability of Concrete and Cement Composites

Durability of Concrete and Cement Composites
Author : Chris L. Page,M M Page
Publisher : Elsevier
Release Date : 2007-06-30
Category : Technology & Engineering
Total pages :416
GET BOOK

Whilst most structures made using concrete and cement-based composites have not shown signs of premature degradation, there have been notable exceptions. In addition, there is increasing pressure for new structures to remain in serviceable condition for long periods with only minimal maintenance before being recycled. All these factors have highlighted the issues of what affects the durability of these materials in different circumstances and how material properties can be measured and improved. Durability of concrete and cement composites summarises key research on these important topics. After an introductory chapter, the book reviews the pore structure and chemistry of cement-based materials, providing the foundation for understanding the particular aspects of degradation which are discussed in the following chapters. These include dimensional stability and cracking processes, chemical and microbiological degradation of concrete, corrosion of reinforcing and prestressing steels, deterioration associated with certain aggregates, effects of frost and problems involving fibre-reinforced and polymer-cement composites. With its distinguished international team of contributors, Durability of concrete and cement composites is a standard reference for all those concerned with improving the service life of structures using these materials. Analyses a range of materials such as reinforced steel in concrete, pre-stressed concrete and cement composites Discusses key degradation phenomena such as cracking processes and the impact of cold weather conditions A standard reference for those concerned with improving the service life of structures using concrete and cement based composites

Eco-efficient Repair and Rehabilitation of Concrete Infrastructures

Eco-efficient Repair and Rehabilitation of Concrete Infrastructures
Author : Fernando Pacheco-Torgal,Robert Melchers,Nele de Belie,Xianming Shi,Kim Van Tittelboom,Andres Saez Perez
Publisher : Woodhead Publishing
Release Date : 2017-11-15
Category : Technology & Engineering
Total pages :632
GET BOOK

Eco-efficient Repair and Rehabilitation of Concrete Infrastructures provides an updated state-of-the-art review on eco-efficient repair and rehabilitation of concrete infrastructure. The first section focuses on deterioration assessment methods, and includes chapters on stress wave assessment, ground-penetrating radar, monitoring of corrosion, SHM using acoustic emission and optical fiber sensors. Other sections discuss the development and application of several new innovative repair and rehabilitation materials, including geopolymer concrete, sulfoaluminate cement-based concrete, engineered cementitious composites (ECC) based concrete, bacteria-based concrete, concrete with encapsulated polyurethane, and concrete with super absorbent polymer (SAPs), amongst other topics. Final sections focus on crucial design aspects, such as quality control, including lifecycle and cost analysis with several related case studies on repair and rehabilitation. The book will be an essential reference resource for materials scientists, civil and structural engineers, architects, structural designers and contractors working in the construction industry. Delivers the latest research findings with contributions from leading international experts Provides fully updated information on the European standard on materials for concrete repair (EN 1504) Includes an entire sections on the state-of-the-art in NDT, innovative repair and rehabilitation materials, as well as LCC and LCA information

Electrochemistry in Light Water Reactors

Electrochemistry in Light Water Reactors
Author : R-W Bosch,D Féron,J-P Celis
Publisher : Woodhead Publishing
Release Date : 2007-05-14
Category : Science
Total pages :240
GET BOOK

This important volume discusses key issues surrounding the development of high temperature reference electrodes and other electrochemical techniques. First, the book reviews the latest developments in the use of reference electrode technology in both pressurized water and boiling water reactors. The authors then explore different types of corrosion and tribocorrosion and the ways they can be measured using such techniques as electrochemical impedance spectroscopy. Chapters also cover in-pile testing, modeling techniques and the tribocorrosion behavior of stainless steel under reactor conditions.

Innovative Pre-Treatment Techniques to Prevent Corrosion of Metallic Surfaces

Innovative Pre-Treatment Techniques to Prevent Corrosion of Metallic Surfaces
Author : L Fedrizzi,H Terryn,A Simoes
Publisher : Woodhead Publishing
Release Date : 2007-08-30
Category : Technology & Engineering
Total pages :248
GET BOOK

There has long been a need for effective pre-treatment techniques to prevent corrosion of metallic surfaces. This important volume discusses key research on the development of pre-treatment techniques for a range of metals. Chapters review various coatings and preparation methods for aluminium and aluminium alloys such as silane films, sol-gel coatings and magnesium-rich primers. Further chapters discuss the pre-treatment methods for steel, copper and magnesium alloys. The book also assesses methods for monitoring the effectiveness of pre-treatments, covering dissolution-precipitation mechanisms and their electrochemical behaviour. Innovative pre-treatment techniques to prevent corrosion of metallic surfaces is a valuable reference for all those concerned with corrosion problems and the use of pre-treatment techniques in the coatings industry. Reviews coating and preparation methods for alluminium alloys An authoritative overview of pre-treatments for steel, copper, zinc and magnesium alloys

Corrosion Behaviour and Protection of Copper and Aluminium Alloys in Seawater

Corrosion Behaviour and Protection of Copper and Aluminium Alloys in Seawater
Author : D Féron
Publisher : Woodhead Publishing
Release Date : 2007-05-31
Category : Technology & Engineering
Total pages :220
GET BOOK

Copper and aluminium alloys are widely used in marine engineering in areas such as pipelines, storage tanks, ships' hulls and cladding for offshore structures. This important book reviews key factors affecting the corrosion and service life of these materials in the marine environment. The book is divided into five parts, with part one reviewing key aspects of the corrosion behaviour of both these alloys. Part two discusses the use of copper and copper-nickel alloys in seawater, whilst Parts 3 and 4 cover aluminium bronzes and alloys. The final section of the book covers the use of aluminium-based materials as anodes for the cathodic protection of marine structures. Corrosion behaviour and protection of copper and aluminium alloys in seawater is an important reference for marine engineers concerned with the corrosion and service life of these materials. Reviews key factors affecting the corrosion and service life of copper and aluminium alloys Discusses the use of the alloys in seawater

Development of an Embeddable Reference Electrode for Reinforced Concrete Structures

Development of an Embeddable Reference Electrode for Reinforced Concrete Structures
Author : Roger Howe
Publisher : Unknown
Release Date : 1998
Category : Reinforced concrerte construction
Total pages :129
GET BOOK

There is a concern that none of the existing concrete-embeddable reference electrodes that are being used as a convenient means for monitoring the condition of the reinforcing steel in concrete bridges or the operation of cathodic protection systems for permanently halting steel corrosion in these structures may have sufficient stability of at least 25 years. This study examines the possibility of using stable-potential galvanic couples (SPGC), which rely on different rate constants between the component metals of each couple to maintain stable potentials, as a new concept for developing better concrete-embeddable reference electrodes. Each SPGC relies on the different rate constants between the component metals to maintain a characteristic stable potential and can be classified as either noble-noble, noble/active-passive, noble-active or active-active. The long-term and the short-term stability of the potentials of different galvanic couples (in saturated calcium hydroxide), relative to both a saturated calomel electrode and a commercial manganese dioxide electrode, were assessed. The cathode-to-anode area ratio aspects of some couples were also investigated and it was determined that the area ratio could be used to optimize couple stability. Mixed potential theory was used to characterize these electrodes and explain the stability behavior. Several potentially successful couples, that exhibited potential shifts of less than 10mV, were identified and embedded in concrete (both with and without added chloride) for further investigation. This resulted in the identification of three promising candidate couples (Cu-W, Ni-W, and Cu-Ni) that can be developed into very stable concrete-embeddable reference electrodes by optimizing the electrode design parameters such as anode-to-cathode area ratio and geometry.

Nordic Concrete Research

Nordic Concrete Research
Author : Anonim
Publisher : Unknown
Release Date : 1995
Category : Concrete
Total pages :129
GET BOOK

Electrochemical Methods in Corrosion Research VI

Electrochemical Methods in Corrosion Research VI
Author : Pier Luigi Bonora,Flavio Deflorian
Publisher : Unknown
Release Date : 1998
Category : Corrosion and anti-corrosives
Total pages :1331
GET BOOK

Cathodic Protection of Concrete Bridges

Cathodic Protection of Concrete Bridges
Author : J. E. Bennet,John J. Bartholomew,James Bushman,Kenneth C. Clear
Publisher : Treetop Pub
Release Date : 1993
Category : Concrete bridges
Total pages :61
GET BOOK

This document provides explanation, guidance, and direction concerning cathodic protection of concrete bridge elements to the highway engineer who wants to incorporate cathodic protection in a bridge project. The manual which provides background information on corrosion fundamentals, is divided into 3 parts: design, construction, and operation and maintenance. An appendix provides standard specifications for cathodic protection systems for both decks and substructures. The document is intended to be a useful reference for engineers who design and prepare specifications or who oversee turnkey operations.

Corrosion by Carbon and Nitrogen

Corrosion by Carbon and Nitrogen
Author : H Grabke,M Schütze
Publisher : Woodhead Publishing
Release Date : 2007-06-22
Category : Science
Total pages :332
GET BOOK

A valuable reference, this book reviews the factors affecting metal dusting and how it can be prevented in sectors such as the chemical and petrochemical industries and in the direct reduction of iron ores. It also considers the related corrosion phenomena of carburization and nitridation. After setting out the key processes involved in metal dusting, the book reviews how this corrosion process affects a range of metals such as iron and steel, as well as nickel-based and chromium-based high-temperature alloys. It covers the effects of particular gas mixtures on the corrosion process and on the use of coatings to prevent metal dusting. Chapters also go over the processes involved in carburization and nitridation.

Materials Performance

Materials Performance
Author : Anonim
Publisher : Unknown
Release Date : 2000
Category : Corrosion and anti-corrosives
Total pages :129
GET BOOK