This book forms the proceedings of the international workshop to be held in Essen, Germany. This workshop summarises the conclusion of the technical committee's investigations into the resistance of concrete to freeze-thaw attack, specific in this to resistance with or without de-icing chemicals. It presents the RILEM recommendations on testing the freeze-thaw and de-icing salt resistance of concrete.

The contributions to this book derive from the Second Cardington Conference held in March 1996 and are based on experimental work carried out on the first test structure at the LBTF, and eight-storeyed steel-framed building. They examine the role of full-size building tests in the development of structural design methods, and give recommendations on improved construction practice and safety of a building's occupants in the event of fire and explosion. Projects are covered in the fields of construction, static loading, dynamic response and the effect of fire and explosion loading. In addition, there are papers describing the future programme and other planned structures.

To optimise formwork costs and minimise the time for its construction, the contractor needs to understand the guiding principles of safe and efficient formwork construction. He must also have some insight into the relative merits of the various methods, and should appreciate the practical details of formwork construction. This is a practical, heavily illustrated and comprehensive manual for the construction industry. It is equally useful as a text for building students and teachers and trainees. Its large format, and extensive use of line drawings make it clear and straightforward to use.

The two themes of integration of structural and durability design, and integration of concrete technologies in relation to global environmental issues are drawn together in this text. It presents the views of international researchers and engineers on these key topics as the 21st century approaches. Derived from a workshop on rational design of concrete structures held in Hakodate, Japan, in August 1995, the book provides a focus for debate about the ways in which concrete technologies around the world must respond to the necessity of ensuring that concrete construction achieves higher levels of durability, and about the growing imperative to meet higher environmental standards in concrete production and use.

This book introduces practising engineers and post-graduate students to modern approaches to seismic design, with a particular focus on reinforced concrete structures, earthquake resistant design of new buildings and assessment, repair and strengthening of existing buildings. Fundamentals of engineering seismlogy are covered in the first part, including structural dynamics, calculation of structural response, energy considerations, structural configuration, static and dynamic analysis of structures under seismic actions, represented by equivalent lateral loads, or by elastic and inelastic spectra including the Eurocode 8 spectrum. The second part explains the earthquake-related properties of reinforced concrete materials, and seismic behaviour of structural members. Eurocode 8 design provisions for each type of member are presented in detail, as well as a fully worked design application. It concludes with a discussion of methods for assessing seismic performance of structures, and several case studies involving concrete buildings with frames and structural walls with and without masonry infill panels. Seismic pathology of concrete structures, assessment of seismic capacity of exist

This book covers execution of mega industrial projects especially in oil and gas industries covering engineering, procurement, construction, commissioning and performance testing. It enumerates various tasks and deliverables under each discipline and sub-disciplines to define the detailed scope of work, supplies and services, as per level III of Prima Vera Schedule developed from the contract-based schedule. It gives an overall idea of how a project rolls out from commencement date to initial acceptance and executed practically with total contractor's scope of work broken down into tasks/activities at level III platform, while highlighting that support for fool proof project execution.

We spend most of our lives in buildings and almost every building is unique. The purpose of this book is to explain what buildings are and to provide an integrated overview of how they are built and sustained.
The book does not presume any specialist knowledge of buildings, seeking instead to explain why the different groups involved in designing, constructing, managing and occupying them follow certain procedures. It is particularly concerned with the generation and circulation of information between these groups. In taking this view, the book considers the recommendations of Sir Michael Latham's 1994 report Constructing the Team which called for better cohesion and communication between specialists in the construction industry.


eBook available with sample pages: 0203476158

From simple applications to multi-load and multi-temperature systems, this one-of-a-kind, comprehensive text will prepare you to use the latest hydronics to create systems that deliver the ultimate in comfort, reliability and energy efficiency. Abundantly illustrated with product and installation photos and hundreds of detailed, full-color schematics, MODERN HYDRONIC HEATING, Fourth Edition, transforms engineering-level design information into practical applications useful for technical students and heating professionals alike. The revised edition features the latest design and installation techniques for residential and light commercial hydronic systems, including use of renewable energy heat sources such as air-to-water and geothermal heat pumps, hydraulic separation, variable speed circulators, distribution efficiency, heat exchangers, buffer tanks, heat metering, hydronic cooling, system balancing and proper system documentation. Equally well-suited for formal education courses, self-study or on-the-job reference, this preeminent resource of the North American heating industry is ideal for anyone involved in the heating trade.

Although polypropylene has been marketed since the 1950s, research and development in this area is still vigorous. The consumption of polypropylene over the years has been relatively high, mainly due to the steady improvement of its property profile. Polypropylene: Structures, Blends and Composites, in three separate volumes, reflects on the key factors which have contributed to the success of polypropylene, dealing with all aspects of structure-performance relationships relevant to thermoplastic polymers and related composites. Volume 1, Structure and Morphology, deals with polymorphism in polypropylene homo- and copolymers, where molecular and supermolecular structures are covered, and the processing-induced structure development of polypropylene, showing the interrelation between the processing-induced morphology and mechanical performance. Volume 2, Copolymers and Blends, contains comprehensive surveys of the nucleation and crystallisation behaviour of the related systems. It includes the development of morphology and its effects on rheological and mechanical properties of polypropylene-based alloys and blends and a review of polypropylene-based thermoplastic elastomers. Volume 3, Composites, gives a comprehensive overview of filled and reinforced systems with polypropylene as a matrix material, with the main emphasis on processing-structure-property-interrelationships. Chapters cover all aspects of particulate filled, chopped fibre-, fibre mat- and continuous fibre-reinforced composites. Interfacial phenomena, such as adhesion, wetting and interfacial crystallisation, are also included as important aspects of this subject.

Concrete is ubiquitous and unique, found in every developed and developing country. Indeed, there are no alternatives to concrete as a volume construction material for infrastructure. This raises important questions of how concrete should be designed and constructed for cost effective use in the the short and long term, and to encourage further radical development. Equally, it must be environmentally friendly during manufacture, in an aesthetic presentation in structures and in the containment of harmful materials. The central theme of the Congress is "Concrete in the Service of Mankind", under which five self-contained Conferences, each dealing with a particular aspect, are planned. The Congress offers opportunity to discuss how to improve and extend this service to mankind using responsible exploitation, underwritten by sound technical understanding and research base. It brings together the shared skills and experience of the various disciplines involved in the construction process world wide. This major publication continues the tradition established by Dundee University of organizing major international conferences every three years dealing with some aspect of concrete and also

This second edition of this well-respected book covers all aspects of the traffic design and control of vertical transportation systems in buildings, making it an essential reference for vertical transportation engineers, other members of the design team, and researchers. The book introduces the basic principles of circulation, outlines traffic design methods and examines and analyses traffic control using worked examples and case studies to illustrate key points. The latest analysis techniques are set out, and the book is up-to-date with current technology. A unique and well-established book, this much-needed new edition features extensive updates to technology and practice, drawing on the latest international research.

An important state-of-the-art report prepared by RILEM Technical Committee 108 ICC. It has been written by a team of leading international experts from the UK, USA, Canada, Israel, Germany, Denmark, South Africa, Italy and France. Research studies over recent years in the field of cement science have focused on the behaviour of the interfaces between the components of cement-based materials. The techniques used in other areas of materials science are being applied to the complex materials found in cements and concretes, and this book provides a significant survey of the present state of the art.

The durability and service life of building materials and components is a topic of growing interest all over the world. The pursuit of sustainable development is highlighting such issues as life cycle assessment of materials and building products, recycling and reuse of materials, use of substitute raw materials etc., and in this way the demand for knowledge on degradation factors and processes, service life data and life cycle economy. In all countries the stock of building is growing. An estimate is that the built environment - buildings and infrastructure - constitute more than 50 per cent of the real capital of each country. The effective and environmentally friendly management and renewal of these investments, calls for improved abilities to predict service life, cost effective building materials with well documented long-term behaviour and improved procedures to maintain the serviceability of building products. Research into durability aims at increasing the knowledge base in all these areas. This book presents the latest research and development and offers researchers and practitioners articles from around the world on the main topics: prediction methods and modelling; measurement a

Protection against fire and prevention of explosion is vital in a modern industrial economy. Only recently have fire science and related risk assessment become serious areas of academic study. This published proceedings of the First European Conference on Fire Engineering and Emergency Planning provides an authoritative base of materials covering the research of the late 1990s, applications and hypotheses as a cumulative reference work and a platform for exchanges of ideas within the academic fire community.

Contents - Preface - 1. The Physical Background - 2. The Chemical Background - 3. The Measurement of Resistivity - 4. Dispersion - 5. Gaseous Dielectrics - 6. The Breakdown of Solid Dielectrics - 7. The Measurement of Dielectric Loss - 8. Special Techniques for Liquids - 9. Tests on Complete Equipment - Index -

A manual of constructional details which shows how successful results in acoustic design can be achieved by correct use of building materials, products and components. Details are drawn to scale and carry informative labelling and supplementary text. This updated and revised edition of an established reference book, in an improved format and layout, will be a welcome addition to current reference works on acoustic design.

At some point, most home-owners have to make a choice: whether to move or extend their property. In the case of the latter, there is a further choice - to put the whole matter into other hands or to try to understand the processes involved so that the whole business is carried out efficiently and cost-effectively. Those working or planning to work in the construction industry also need to be reminded of the pitfalls of local authority requirements, building control and planning, and this text provides an account of the necessary action.

This book provides a comprehensive and authoritative review of durability of the frost resistance of concrete. It will enable both concrete materials specialists and practising engineers to better understand the deterioration processes which take place during freezing and thawing, and the effects of de-icing salts on concrete. It shows how test procedures can be used to provide worthwhile information and explains the many problems associated with their use. Durability of Concrete in Cold Climates explains how concrete can be designed and produced to be durable in cold environments, through careful selection of materials, mixture composition and proper use of air entrainment. It is fully illustrated with photographs and diagrams and contains over 250 references to sources and other publications. The main topics covered are: theories of frost ction and de-icer salt scaling mechanisms; laboratory tests; influence of materials and mix characteristics; air entrainment; field performance; and frost durability of dry concretes.

A state-of-the-art report prepared by RILEM Technical Committee 116-PCD. At present, durability of concrete is controlled by specifying the materials to be used, the methods of mixing, placing, curing and so on. This approach is often unsatisfactory and it is a common objective of concrete researchers and engineers to develop performance criteria which allow the potential durability of a particular concrete mix or structure to be estimated. However, the complexity of concrete as a material and the difficulty of developing consistent and reliable test methods has meant that progress has been slow. International interest in the subject is growing strongly with the development of international standards and so this book is very timely in giving an authoritative, international review of the subject. It will set the scene for the next few years as a key source of information and advice.

Post-tensioning is the most versatile form of pre stressing, a technique which enables engineers to make the most effective use of the material properties of concrete, and so to design structural elements which are strong, slender and efficient. Design in post-tensioned concrete is not difficult and, if done properly, can contribute significantly to the economy and the aesthetic qualities of a building. Post-tensioned floors have found widespread use in office buildings and car park structures, and are also frequently employed in warehouses and public buildings. However, in spite of this, most prestressed concrete texts devote comparatively little attention to floors, concentrating instead on beam elements. This book answers the need for a comprehensive treatment of post-tensioned floor design.

This text provides a review of the properties and use of the principal chemical admixtures for concrete, including over 250 references to key literature sources. Coverage of each admixture follows a standard format, so the reader is able to find relevant information on each type easily. The introductory chapter explains the interaction of admixtures in the cement-water system. The following four chapters deal with admixtures in common use: air extraining admixtures; hardening accelerators; high-range water reducers (superplasticizers); water reducing/retarding admixtures. Less commonly used admixtures are also discussed, including topics for special applications: anti-washout admixtures for underwater concrete; corrosion inhibitors; gas forming admixtures; pumping aids; shotcrete admixtures. This book should be of interest to concrete technologists worldwide in cement companies, ready mixed and precast concrete suppliers; admixture manufacturers (CAA members in UK); civil engineers; researchers and academics in civil engineering departments.

This book attempts to look into the genesis of security culture as a concept which emerged with the recognition of the role of the human factor in the context of security. It traces the rapid evolution of security culture into a multi-functional discipline reinforced by supplementary tools such as assessment and enhancement methodologies, reviews practical steps to harmonize nuclear safety and security culture as well as recommends its practical application to address insider threats and their consequences. In addition, it demonstrates how to tailor the generic model of nuclear security culture to meet specific needs of diverse facilities and activities in different countries. Finally, the book discusses several challenges which need to be addressed to make security culture a user-friendly, universal, and sustainable instrument to turn the perception of the human factor as a liability into an asset of nuclear security.

This book forms the Proceedings of the International Seminar held by the Institution of Structural Engineers and the Building Research Establishment in Brighton in April 1993. It brings together contributions from 15 countries on recent innovations in building and construction. Developments in the design of structures, improvements in existing materials and the introduction of new materials have historically gone hand-in-hand. The limited range of materials available for construction at any one time dictates the practical range of structural form and performance. It follows that current design methods, materials and construction techniques may not be suitable to meet the demands of particular applications. The introduction of a new material, or new practice may move the performance of the construction away from that which is reasonably well understood in the existing population of structures. By so doing, it may also lead to behaviour which cannot be adequately predicted by the current design methods. Developments such as these therefore bring risks as well as benefits. Innovations required to meet the clients' needs can also have a profound effect on the built environment. It is i

Ferrocement is a versatile, construction material, with applications in low cost housing, rehabilitation, strengthening and repair of structures, especially in the developing world. The material can also be used in more advanced constructions for thin shell structures. This book forms the proceedings of the Fifth International Symposium on Ferrocement. It presents the latest developments in research and application of the material and should serve as a useful reference for all those interested in the material. This includes both researchers in all parts of the world, but also those responsible for low cost housing and construction in developing countries, in South America, Africa and the Far East. This book should be of interest to researchers concerned with building materials, government and international agencies involved with low cost housing, and repair specialists, consultants, contractors and material suppliers.