This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term "Clean Air Delivery Rate" cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index.

Architectural Management in Practice is intended to provide both an introduction to the architectural management discipline and a bridge between education and practice. The book informs students about the management issues faced by architects, architectural technologists and surveyors in a competitive marketplace and the practices that should be adopted to enable them to compete effectively. It is split into four main sections. Section One sets the background to the profession, looking at how architectural management is evolving and the environment in which the profession sits. Section Two looks at the assets of a practice, that is people, information and business strategies. Section Three covers the practice of architectural management and looks at all the main management issues: managing projects, design, quality and construction. Finally, Section Four defines competitive advantage for a design practice, and shows how to achieve it and how to promote the company.

Advanced Video-Based Surveillance Systems presents second generation surveillance systems that automatically process large sets of signals for performance monitoring tasks. Included is coverage of different architecture designs, customization of surveillance architecture for end-users, advances in the processing of imaging sequences, security systems, sensors, and remote monitoring projects. Examples are provided of surveillance applications in highway traffic control, subway stations, wireless communications, and other areas. This work will be of interest to researchers in image processing, computer vision, digital signal processing, and telecommunications.

There is currently a great deal of interest in crime prevention and how it can be reduced through better design. Design for a Secure Residential Environment provides the framework on which the risk of crime can be reduced through sensible design of the vulnerable parts of houses, community buildings and small commercial premises and the environment immediately surrounding the buildings. This book looks at how buildings should be assessed for security measures. It then looks at the design of external and communal areas, how lighting can improve security and then covers methods of making doors and windows secure. It describes various methods of electronic security and concludes with a chapter on how to plan and implement suitable security measures.

This book presents the latest findings on mechanical and materials engineering as applied to the design of modern engineering materials and components. The contributions cover the classical fields of mechanical, civil and materials engineering, as well as bioengineering and advanced materials processing and optimization. The materials and structures discussed can be categorized into modern steels, aluminium and titanium alloys, polymers/composite materials, biological and natural materials, material hybrids and modern nano-based materials. Analytical modelling, numerical simulation, state-of-the-art design tools and advanced experimental techniques are applied to characterize the materials' performance and to design and optimize structures in different fields of engineering applications.

This volume presents new methodologies for the design of dimension stone based on the concepts of structural design while preserving the excellence of stonemasonry practice in facade engineering. Straightforward formulae are provided for computing action on cladding, with special emphasis on the effect of seismic forces, including an extensive general methodology applied to non-structural elements. Based on the Load and Resistance Factor Design Format (LRDF), minimum slab thickness formulae are presented that take into consideration stress concentrations analysis based on the Finite Element Method (FEM) for the most commonly used modern anchorage systems. Calculation examples allow designers to solve several anchorage engineering problems in a detailed and objective manner, underlining the key parameters. The design of the anchorage metal parts, either in stainless steel or aluminum, is also presented.

This book highlights new developments in the field of building pathology and rehabilitation, taking an in-depth look into current approaches to the surveying of buildings and the study of defect diagnosis, prognosis and remediation. Including a number of real-world case studies and a detailed set of references for further reading, the book will appeal to a wide readership of scientists, practitioners, students and lecturers.

In this book, experts on textile technologies convey both general and specific information on various aspects of textile engineering, ready-made technologies, and textile chemistry. They describe the entire process chain from fiber materials to various yarn constructions, 2D and 3D textile constructions, preforms, and interface layer design. In addition, the authors introduce testing methods, shaping and simulation techniques for the characterization of and structural mechanics calculations on anisotropic, pliable high-performance textiles, including specific examples from the fields of fiber plastic composites, textile concrete and textile membranes. Readers will also be familiarized with the potential offered by increasingly employed textile structures, for instance in the fields of composite technology, construction technology, security technology and membrane technology.

The dissertation investigates the scientific and business factors that have resulted in air-conditioning being a major contributor to climate-change. With his architectural background, the author demonstrates how a design methodology, not commonly adopted in scientific studies, may actually be a suitable way of dealing with a complex problem: the 'business as usual' scenario involving building science, sociological values and consumer behavior. Using his innovations as case studies, the author shows how good ideas cannot be evaluated on scientific merit alone and demonstrates why commercialization may have a pivotal role in deployment of research-based technology. He advances the theory of personalized thermal comfort which can potentially resolve the air-conditioning conundrum.

Intelligent building is the future of our building industry; all commercial, residential, industrial and institutional buildings will be designed towards the goal of intelligent buildings'. The most important aspect of an intelligent building is the building systems, such as electrical services, heating, ventilation and air-conditioning systems, vertical transportation systems, and life safety systems, which must operate intelligently and efficiently to enhance the activities of the occupants. Intelligent Building Systems explains what already exists in a modern intelligent building and describes what is currently being developed by researchers to improve human comfort, working efficiency and energy performance for buildings in the 21st century. Intelligent Building Systems is divided into three parts. The first part gives a quick review of the structure, terminology, layout and operating principles of most standard modern building systems. The second part introduces the background material necessary to understand intelligent building systems, including information on electronics technology, fundamental mathematics, and techniques in artificial intelligence and signal processing. These first two parts are the foundation for the final part, which consists of research works carried out by the authors and other researchers in the application of artificial intelligence to building systems. The technologies presented will encourage readers to envision new and innovative ideas on possible future applications. Intelligent Building Systems is relevant to practitioners and researchers in the area of architectural science and engineering, electrical and mechanical services and intelligent buildings. It may also be used as a text for advanced courses on the topic.

Specially written for contractors and small businesses carrying out small works, Spon's Estimating Cost Guide to Finishings contains accurate information on thousands of rates, each broken down to labour, material overheads and profit.This is the first book to include typical project costs for such a wide range of finishings: painting and wallpapering, plasterwork, floor and wall tiles, rendering, and external work.

Heat pipes today find many applications, in areas such as electronics cooling, diecasting and injection moulding, heat recovery and energy conservation, de-icing, and manufacturing process temperature control.

"Heat Pipe Technology: Theory, Applications and Prospects" contains the proceedings of an important international gathering of those at the cutting edge of research in the field, with representatives of more than 20 countries. In addition to the finest technical papers, a particularly valuable feature is the inclusion of a series of regional surveys portraying the latest developments worldwide.

The inherent characteristics of heat pipes (passiveness, absence of moving parts, high thermal efficiency) suggest for them an increasingly major role in the evolution of new thermal engineering systems in the years ahead. This volume will undoubtedly be an important resource for researchers worldwide in heat pipe technology.

In this book the authors first describe the background of trusted platforms and trusted computing and speculate about the future. They then describe the technical features and architectures of trusted platforms from several different perspectives, finally explaining second-generation TPMs, including a technical description intended to supplement the Trusted Computing Group's TPM2 specifications. The intended audience is IT managers and engineers and graduate students in information security.

Especially written for contractors and small businesses carrying out small works, Spon's House Improvement Price Guide contains accurate information on thousands of rates, each broken down to labour, material overheads and profit.

The State-of-the-Art Report of RILEM Technical Committee 228-MPS on Mechanical properties of Self-Compacting Concrete (SCC) summarizes an extensive body of information related to mechanical properties and mechanical behaviour of SCC. Due attention is given to the fact that the composition of SCC varies significantly. A wide range ofmechanical properties are considered, including compressive strength, stress-strain relationship, tensile and flexural strengths, modulus of elasticity, shear strength, effect of elevated temperature, such as fire spalling and residual properties after fire, in-situ properties, creep, shrinkage, bond properties and structural behaviour. A chapter on fibre-reinforced SCC is included, as well as a chapter on specialty SCC, such as light-weight SCC, heavy-weight SCC, preplaced aggregate SCC, special fibre reinforced SCC and underwater concrete."

Building a greenhouse can be easy and inexpensive with this comprehensive handbook. Practical instructions guide you through every step of the process: Selecting a site; Laying a foundation; Framing; Glazing; Ventilating; Insulating; Plumbing; Wiring. Eleven specific examples from simple cold frames to large free standing and attached to the house structures are featured.

This book provides insights into sensor development for structural health monitoring. Current technological advances mean that the field is changing rapidly, making standardization an ongoing challenge. As such, the book gathers several essential contributions in the area of sensor development, including macro-fiber composite sensors for crack detection and optical fiber Bragg gratings for flaw detection. It also discusses the use of the welds in the structure as sensors, and probability estimation of detection for various sensor configurations. In addition, it presents methods based on vibration signal variations to detect small defects in composite components or to monitor large structures. Last but not least, the book includes special structural health monitoring applications in industrial components such as a nuclear boiler support spines and industrial presses as well as in corrosion monitoring of pipes.

Flame retardant materials are of vital importance in guaranteeing personal security. Especially the demand for non-toxic, low smoking, polymerized flame retardants increases and new materials enter the market. The authors present the fundamental theory of polymer combustion, compare different flame retardants, describe smoke suppression mechanisms, and explain analyzing techniques for new materials.

Access scaffolding is the most important element of plant for building, civil engineering and structural engineering contractors. In fact a building or structure cannot be constructed to a height of more than two metres without platforms to work from. These platforms have to be constructed on the site in the minimum of time but nevertheless backed up by accurate calculations and design details. Access Scaffolding brings together for the first time all the elements of scaffolding, providing a comprehensive and unique guide to the best practice in scaffolding, its engineering properties and the hazards involved. The book covers the very wide varieties of structure which have to be built and used in practice, including suspended and completed structures. Diagrammatic details of the commonest types are featured. Access Scaffolding is a unique and indispensible handbook on the subject for contractor's field and design staff, safety inspectors of statutory bodies, and structural, civil and building consulting engineers. It is also a useful resource for students of structural and civil engineering and building degree courses.

The book presents a state-of-the-art in environmental aerodynamics and the structural design of wind energy support structures, particularly from a modern computational perspective. Examples include real-life applications dealing with pollutant dispersion in the building environment, pedestrian-level winds, comfort levels, relevant legislation and remedial measures. Design methodologies for wind energy structures include reliability assessment and code frameworks.

This book provides a thorough understanding of the general principles of measurement for taking off quantities. An essential guide to any quantity surveyor, architect or engineer. Taking off quantities: Civil Engineering demonstrates, through a series of detailed worked examples from a range of civil engineering projects, how the measurement techniques are actually used.

A close-to-ideal blend of suburb and city, speedy construction of towers of Babylon, the sparkling proportion of glass and steel buildings' facade at night showcase the wisdom of humans. They also witness the footsteps, sweats and tears of architects and engineers. Unfortunately, these signatures of human civilizations are swathed in towering figures of construction accidents. Fretting about these on sites, different countries adopt different measures on sites. This book firstly sketches the construction accidents on sites, followed by a review on safety measures in some of the developing countries such as Bermuda, Egypt, Kuwait and China; as well as developed countries, for example, the United States, France and Singapore. It also highlights the enormous compensation costs with the courts' experiences in the United Kingdom and Hong Kong.