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
Publsiher: Woodhead Publishing
Total Pages: 632
Release: 2017-11-15
Genre: Technology & Engineering
ISBN: 9780081021828

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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

Eco Efficient Repair of Concrete Infrastructures

Eco Efficient Repair of Concrete Infrastructures
Author: Anonim
Publsiher: Unknown
Total Pages: 190
Release: 2018-05
Genre: Electronic Book
ISBN: 1642240842

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Buildings and other structures have a convinced useful life, which depends on the specifications adopted. The large numbers of monuments, which are esteemed heritage structures, have stood well over a period of time. But some of these have shown signs of distress due to age, aggressive natural environment/industrial pollution etc. Further, distress gets aggravated due to overloading/ misuse of buildings. A few buildings have also failed due to faulty design / construction. Thus, Repairs & Rehabilitation of buildings are of vital importance. For many local governments the resulting challenges, such as extremely high demand for infrastructure investments, are amplified by persistent local issues such as rising informality, poverty and inequality within cities as well as global forces, including globalization, climate change and increasing natural and human-caused disasters and conflicts and high energy costs. The transition from a "traditional" to an eco-efficient building takes place more easily and with greater emphasis in the planning of new buildings, through the introduction of a high potential in terms of experimentation and applied research on building systems and components. The refurbishment of existing buildings raises several questions and presents considerable difficulties, especially when the intervention involves a building bearer of intrinsic meaning and historical, constructive and cultural values. Eco-efficient Repair and Rehabilitation of Concrete Infrastructures provides the state-of-the-art review on eco-efficient repair and rehabilitation of concrete infrastructure, focusing on essential design aspects, such as quality control, as well as lifecycle and cost analysis with a number of real world cases on repair and rehabilitation. This book provides a literature review on concrete repair materials, highlighting the current problems face by them. It covers concrete surface treatments, patch repair and FRP strengthening. The potential of geopolymers to overcome those limitations is analyzed. It aims to provide practical tools to city planners and decision makers for addressing these challenges. This book serves as a valuable guiding tool for students, civil and structural engineers, architects, structural designers, materials scientists, and contractors working in the construction industry.

Nanotechnology in Eco efficient Construction

Nanotechnology in Eco efficient Construction
Author: Fernando Pacheco-Torgal,Maria Vittoria Diamanti,Ali Nazari,Claes Goran-Granqvist,Alina Pruna,Serji Amirkhanian
Publsiher: Woodhead Publishing
Total Pages: 896
Release: 2018-11-22
Genre: Technology & Engineering
ISBN: 9780081026427

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Covering the latest technologies, Nanotechnology in eco-efficient construction provides an authoritative guide to the role of nanotechnology in the development of eco-efficient construction materials and sustainable construction. The book contains a special focus on applications concerning concrete and cement, as nanotechnology is driving significant development in concrete technologies. The new edition has 14 new chapters, including 3 new parts: Mortars and concrete related applications; Applications for pavements and other structural materials; and Toxicity, safety handling and environmental impacts. Civil engineers requiring an understanding of eco-efficient construction materials, as well as researchers and architects within any field of nanotechnology, eco-efficient materials or the construction industry will find this updated reference to be highly valuable. Addresses issues such as toxicity and LCA aspects New chapters covering safety handling on occupational exposure of nanoparticles and the assessment of personal exposure to airborne nanomaterials Discusses the effects of adding nano-particles on the durability and on the properties of geopolymers

CIGOS 2021 Emerging Technologies and Applications for Green Infrastructure

CIGOS 2021  Emerging Technologies and Applications for Green Infrastructure
Author: Cuong Ha-Minh,Anh Minh Tang,Tinh Quoc Bui,Xuan Hong Vu,Dat Vu Khoa Huynh
Publsiher: Springer Nature
Total Pages: 1958
Release: 2021-10-28
Genre: Science
ISBN: 9789811671609

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This book highlights the key role of green infrastructure (GI) in providing natural and ecosystem solutions, helping alleviate many of the environmental, social, and economic problems caused by rapid urbanization. The book gathers the emerging technologies and applications in various disciplines involving geotechnics, civil engineering, and structures, which are presented in numerous high-quality papers by worldwide researchers, practitioners, policymakers, and entrepreneurs at the 6th CIGOS event, 2021. Moreover, by sharing knowledge and experiences around emerging GI technologies and policy issues, the book aims at encouraging adoption of GI technologies as well as building capacity for implementing GI practices at all scales. This book is useful for researchers and professionals in designing, building, and managing sustainable buildings and infrastructure.

Nanosensors for Smart Manufacturing

Nanosensors for Smart Manufacturing
Author: Sabu Thomas,Tuan Anh Nguyen,Mazaher Ahmadi,Ali Farmani,Ghulam Yasin
Publsiher: Elsevier
Total Pages: 632
Release: 2021-06-10
Genre: Technology & Engineering
ISBN: 9780128236529

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Nanosensors for Smart Manufacturing provides information on the fundamental design concepts and emerging applications of nanosensors in smart manufacturing processes. In smart production, if the products and machines are integrated, embedded, or equipped with sensors, the system can immediately collect the current operating parameters, predict the product quality, and then feed back the optimal parameters to machines in the production line. In this regard, smart sensors and their wireless networks are important components of smart manufacturing. Nanomaterials-based sensors (nanosensors) offer several advantages over their microscale counterparts, including lower power consumption, fast response time, high sensitivity, lower concentration of analytes, and smaller interaction distance between sensors and products. With the support of artificial intelligence (AI) tools such as fuzzy logic, genetic algorithms, neural networks, and ambient intelligence, sensor systems have become smarter. This is an important reference source for materials scientists and engineers who want to learn more about how nanoscale sensors can enhance smart manufacturing techniques and processes. Outlines the smart nanosensor classes used in manufacturing applications Shows how nanosensors are being used to make more efficient manufacturing systems Assesses the major obstacles to designing nanosensor-based manufacturing systems at an industrial scale

Construction 4 0

Construction 4 0
Author: Marco Casini
Publsiher: Woodhead Publishing
Total Pages: 694
Release: 2021-12-01
Genre: Technology & Engineering
ISBN: 9780128218037

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At the beginning of the Fourth Industrial Revolution, the advent of digitalization, innovative technologies and materials, and new construction techniques have begun transforming the way that infrastructure, real estate, and other built assets can be designed, constructed, and operated in order to create a more attractive, energy-efficient, comfortable, affordable, safe, and sustainable built environment. Developments in materials and cutting-edge technologies (such as artificial intelligence, robotics, nanotechnology, 3D printing, and biotechnology) have finally started to move the construction towards a new era. Massive changes are occurring as a result of the possibilities created by big data and the Internet of Things, along with the technological advances that are driving down the cost of sensors, data storage, and computer services. Construction 4.0: Advanced Technology, Tools and Materials for the Digital Transformation of the Construction Industry presents a thorough review of developments in materials, emerging trends, cutting-edge technologies, and strategies in the fields of smart building design, construction, and operation, providing the reader with a comprehensive guideline on how to exploit the new possibilities offered by the digital revolution. It will be an essential reference resource for academic researchers, material scientists, and civil engineers, undergraduate and graduate students, and other professionals working in the fields of smart eco-efficient construction and cutting-edge technologies applied to construction. Features discussions on how nanomaterials, bio-based materials, and recycled materials are applied in the construction of buildings Analyzes the lifecycle of materials, buildings and design and construction operations Covers new methodologies and construction processes Provides case studies on cutting-edge digital technology such as AI and machine learning Examines all aspects of sustainability, including end-of-life of buildings

Load Testing of Bridges

Load Testing of Bridges
Author: Eva O.L. Lantsoght
Publsiher: CRC Press
Total Pages: 378
Release: 2019-06-26
Genre: Technology & Engineering
ISBN: 9780429556487

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Load Testing of Bridges, featuring contributions from almost fifty authors from around the world across two interrelated volumes, deals with the practical aspects, the scientific developments, and the international views on the topic of load testing of bridges. Volume 13, Load Testing of Bridges: Proof Load Testing and the Future of Load Testing, focuses first on proof load testing of bridges. It discusses the specific aspects of proof load testing during the preparation, execution, and post-processing of such a test (Part 1). The second part covers the testing of buildings. The third part discusses novel ideas regarding measurement techniques used for load testing. Methods using non-contact sensors, such as photography- and video-based measurement techniques are discussed. The fourth part discusses load testing in the framework of reliability-based decision-making and in the framework of a bridge management program. The final part of the book summarizes the knowledge presented across the two volumes, as well as the remaining open questions for research, and provides practical recommendations for engineers carrying out load tests. This work will be of interest to researchers and academics in the field of civil/structural engineering, practicing engineers and road authorities worldwide.

Handbook of Microbial Nanotechnology

Handbook of Microbial Nanotechnology
Author: Chaudhery Mustansar Hussain
Publsiher: Academic Press
Total Pages: 588
Release: 2022-03-13
Genre: Science
ISBN: 9780128235935

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Handbook of Microbial Nanotechnology is a collection of the most recent scientific advancements in the fundamental application of microbial nanotechnology across various sectors. This comprehensive handbook highlights the vast subject areas of microbial nanotechnology and its potential applications in food, pharmacology, water, environmental remediation, etc. This book will serve as an excellent reference handbook for researchers and students in the food sciences, materials sciences, biotechnology, microbiology and in the pharmaceutical fields. Microbial nanotechnology is taking part in creating development and innovation in various sectors. Despite the participation of microbial nanotechnology in modern development, there are some hindrances. The lack of information, the possibility of adverse impacts on the environment, human health, safety and sustainability are still a challenge. This handbook addresses these challenges. Offers up-to-date, scientific information on the integration of microbiology and nanotechnology Explores how nanotechnology can improve the detection of trace chemical contaminants, viruses and bacteria in food and other industry applications Provides readers with a fundamental understanding of microbial nanotechnology and its challenges Includes real-time applications with case studies to illustrate how microbial nanotechnology influences modern sciences and technologies

EASEC16

EASEC16
Author: Chien Ming Wang,Vinh Dao,Sritawat Kitipornchai
Publsiher: Springer Nature
Total Pages: 2181
Release: 2020-12-22
Genre: Technology & Engineering
ISBN: 9789811580796

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This book presents articles from The 16th East Asian-Pacific Conference on Structural Engineering and Construction, 2019, held in Brisbane, Australia. It provides a forum for professional engineers, academics, researchers and contractors to present recent research and developments in structural engineering and construction.​

Sustainable Energy efficient Transportation Infrastructure

Sustainable  Energy efficient Transportation Infrastructure
Author: United States. Congress. House. Committee on Science and Technology (2007). Subcommittee on Technology and Innovation,United States
Publsiher: Unknown
Total Pages: 131
Release: 2008
Genre: Government publications
ISBN: PSU:000065502341

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Sustainability of Life Cycle Management for Nuclear Cementation Based Technologies

Sustainability of Life Cycle Management for Nuclear Cementation Based Technologies
Author: Rehab O. Abdel Rahman,Michael I. Ojovan
Publsiher: Woodhead Publishing
Total Pages: 674
Release: 2021-05-25
Genre: Business & Economics
ISBN: 9780128183298

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Sustainability of Life Cycle Management for Nuclear Cementation-Based Technologies, edited by Dr. Rahman and Dr. Ojovan, presents the latest knowledge and research on the management of cementitious systems within nuclear power plants. The book covers aging, development and updates on regulatory frameworks on a global scale, the development of cementitious systems for the immobilization of problematic wastes, and the decommissioning and decontamination of complex cementitious systems. The book's editors and their team of experts combine their practical knowledge to provide the reader with a thorough understanding on the sustainability of lifecycle management of cementitious systems within the nuclear industry. Sections provide a comparative tool that presents national regulations concerning cementitious systems within nuclear power plants, check international and national evaluation results of the sustainability of different systems, help in the development of performance test procedures, and provide a guide on aging nuclear power plants and the long-term behavior of these systems in active and passive safety environments. Presents the latest information on the behavior of different cementitious systems used in the nuclear industry in one comprehensive resource Includes scientific justifications of system behavior during the design, operation, maintenance and decommissioning phases Aids the reader in the development of evaluation tests for problematic wastes

Recent Advances in Nano Tailored Multi Functional Cementitious Composites

Recent Advances in Nano Tailored Multi Functional Cementitious Composites
Author: Mustafa Şahmaran,Faiz Shaikh,Gürkan Yıldırım
Publsiher: Woodhead Publishing
Total Pages: 512
Release: 2022-03-15
Genre: Technology & Engineering
ISBN: 9780323852302

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Over the past few years, concrete technology has advanced quite dramatically thanks to the use of a great variety of additives and admixtures, which have paved the way for the effective development of new-generation concrete mixtures. Among these additives and admixtures, nanomaterials used in construction materials such as paste, mortar, and concrete mixtures have become very popular recently. Much of the previous attention in regard to the utilization of nanomaterials in construction materials was specifically devoted to the characterization of their fresh-state, hydration, microstructure, pore structure, mechanical, transport, and durability properties. However, research into the tailoring of multi-functional properties of construction materials (especially cementitious) with the use of nanomaterials is still in its infancy. Recent Advances in Nano-Tailored Multi-Functional Cementitious Composites aims to capture recent major scientific advances and the current state of the art in multi-functional cementitious composites developed with nanomaterials. The book will provide researchers, engineers, and other stakeholders with an insight into future directions of multi-functional capabilities of cementitious composites. Chapters focus on the large-scale development, characterization, and application of multi-functional cementitious composites addressing the following topics: nano-modified concrete; strain-hardening cementitious composites; self-sensing concrete; self-healing and bacteria-based concrete; self-cleaning concrete; self-consolidating concrete; material/construction technology for 3D printing; thermal insulation capability; green concretes including geopolymer concrete; nanoscale characterization methods; low CO2 reactive magnesia cements; and future developments and challenges of nano-tailored cementitious composites. The book will be an essential reference resource for academic and industrial researchers, materials scientists, and civil engineers working on the development and application of nano-tailored multi-functional cementitious composites. Provides very comprehensive and unique details about multi-functional properties of cementitious composites. Presents a detailed account of investigations conducted into the application of nanomaterials and nanoscale tailoring to achieve multi-functional properties for cementitious composites. Features state-of-the-art preparation, production, processing, and implementation techniques of nanoscale tailoring of multi-functional cementitious composites starting from laboratory to large scale.

Sustainable Winter Road Operations

Sustainable Winter Road Operations
Author: Xianming Shi,Liping Fu
Publsiher: John Wiley & Sons
Total Pages: 512
Release: 2018-08-27
Genre: Technology & Engineering
ISBN: 9781119185062

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The first and only comprehensive guide to best practices in winter road operations Winter maintenance operations are essential to ensure the safety, mobility, and productivity of transportation systems, especially in cold-weather climates, and responsible agencies are continually challenged to provide a high level of service in a fiscally and environmentally responsible manner. Sustainable Winter Road Operations bridges the knowledge gaps, providing the first up-to-date, authoritative, single-source overview and guide to best practices in winter road operations that considers the triple bottom line of sustainability. With contributions from experts in the field from around the world, this book takes a holistic approach to the subject. The authors address the many negative impacts on regional economies and the environment of poorly planned and inadequate winter road operations, and they make a strong case for the myriad benefits of environmentally sustainable concepts and practices. Best practice applications of materials, processes, equipment, and associated technologies and how they can improve the effectiveness and efficiency of winter operations, optimize materials usage, and minimize cost, corrosion, and environmental impacts are all covered in depth. Provides the first up-to-date, authoritative and comprehensive overview of best practices in sustainable winter road operations currently in use around the world Covers materials, processes, equipment, and associated technologies for sustainable winter road operations Brings together contributions by an international all-star team of experts with extensive experience in designing, implementing, and managing sustainable winter road operations Designed to bring professionals involved in transportation and highway maintenance and control up to speed with current best practice Sustainable Winter Road Operations is essential reading for maintenance professionals dealing with snow and ice control operations on highways, motorways and local roads. It is a valuable source of information and guidance for decision makers, researchers, and engineers in transportation engineering involved in transportation and highway maintenance. And it is an ideal textbook for advanced-level courses in transportation engineering.

Structural Health Monitoring Damage Detection Systems for Aerospace

Structural Health Monitoring Damage Detection Systems for Aerospace
Author: Markus G. R. Sause,Elena Jasiūnienė
Publsiher: Springer Nature
Total Pages: 284
Release: 2021
Genre: Aerospace engineering
ISBN: 9783030721923

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This open access book presents established methods of structural health monitoring (SHM) and discusses their technological merit in the current aerospace environment. While the aerospace industry aims for weight reduction to improve fuel efficiency, reduce environmental impact, and to decrease maintenance time and operating costs, aircraft structures are often designed and built heavier than required in order to accommodate unpredictable failure. A way to overcome this approach is the use of SHM systems to detect the presence of defects. This book covers all major contemporary aerospace-relevant SHM methods, from the basics of each method to the various defect types that SHM is required to detect to discussion of signal processing developments alongside considerations of aerospace safety requirements. It will be of interest to professionals in industry and academic researchers alike, as well as engineering students.

Microorganisms in the Deterioration and Preservation of Cultural Heritage

Microorganisms in the Deterioration and Preservation of Cultural Heritage
Author: Edith Joseph
Publsiher: Springer Nature
Total Pages: 367
Release: 2021-05-05
Genre: Science
ISBN: 9783030694111

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This open access book offers a comprehensive overview of the role and potential of microorganisms in the degradation and preservation of cultural materials (e.g. stone, metals, graphic documents, textiles, paintings, glass, etc.). Microorganisms are a major cause of deterioration in cultural artefacts, both in the case of outdoor monuments and archaeological finds. This book covers the microorganisms involved in biodeterioration and control methods used to reduce their impact on cultural artefacts. Additionally, the reader will learn more about how microorganisms can be used for the preservation and protection of cultural artefacts through bio-based and eco-friendly materials. New avenues for developing methods and materials for the conservation of cultural artefacts are discussed, together with concrete advances in terms of sustainability, effectiveness and toxicity, making the book essential reading for anyone interested in microbiology and the preservation of cultural heritage.