Construction, Demolition and Disaster Waste Management

Construction, Demolition and Disaster Waste Management PDF

Author: Erik K. Lauritzen

Publisher: CRC Press

Published: 2018-09-03

Total Pages: 344

ISBN-13: 1351650076

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Construction and Demolition Waste (CDW), from the construction, maintenance, renovation and demolition of buildings and structures, represents a large proportion of the waste in industrialized societies. Compared to other forms, such as household waste, more than 90% of CDW can be used as a resource and a substitute for construction materials, especially for primary, natural raw materials. Reuse, recovery and recycling depends on the quality and market for the materials, and the environmental impact of the processes for conversion of CDW from old structures to its use in new structures. However, the utilization today of CDW products as secondary resources is marginal. Most CDW is deposited or used as fill material, and the opportunities of high quality recycling are generally neglected. This book presents the opportunities for the sustainable and resource efficient utilisation of CDW, focusing on recycling of concrete and masonry as the major forms of CDW. The recycling of gypsum, timber, mineral wool, asphalt and other types are also described. Its aim is to present a chain of value and material streams in the transformation of obsolete buildings and structures into new buildings and structures. It takes a holistic view, focusing on the lifecycle economy (the circular economy) and integrated management aspects of various scenarios ranging from high industrial urban renewal to debris removal and management after disasters and conflicts. It is based on the author ́s 35 years of research and development combined with practical international experience within the demolition and recycling area. It addresses students, architects, civil engineers, building owners, public authorities and others working in urban planning, demolition and resource management in the building and construction sector and in the reconstruction of damaged buildings after disasters and wars.

Construction, Demolition and Disaster Waste Management

Construction, Demolition and Disaster Waste Management PDF

Author: Erik K. Lauritzen

Publisher: CRC Press

Published: 2018-08

Total Pages: 338

ISBN-13: 9781498768221

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Transformation of structures and materials -- Demolition -- Recycling -- Integrated cdw management -- Disaster waste management -- Construction, demolition and disaster waste management in the future

Construction and Demolition Debris

Construction and Demolition Debris PDF

Author: Timothy G. Townsend

Publisher: Springer Nature

Published: 2023-04-10

Total Pages: 427

ISBN-13: 3031250133

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This book addresses one of the major solid waste streams resulting from modern society, construction and demolition debris (CDD). CDD in the past has not received the same attention as other waste streams (e.g., municipal solid waste), but with the growing recognition of the environmental and economic importance of proper CDD management, this material now is the focus of attention of many government agencies and private businesses. This book provides a comprehensive review of CDD, its characteristics, environmental risks, and regulatory requirements, along with an in-depth discussion of the issues pertaining to CDD recycling and disposal.

Handbook of Recycled Concrete and Demolition Waste

Handbook of Recycled Concrete and Demolition Waste PDF

Author: F. Pacheco-Torgal

Publisher: Elsevier

Published: 2013-09-30

Total Pages: 671

ISBN-13: 0857096907

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The civil engineering sector accounts for a significant percentage of global material and energy consumption and is a major contributor of waste material. The ability to recycle and reuse concrete and demolition waste is critical to reducing environmental impacts in meeting national, regional and global environmental targets. Handbook of recycled concrete and demolition waste summarises key recent research in achieving these goals. Part one considers techniques for managing construction and demolition waste, including waste management plans, ways of estimating levels of waste, the types and optimal location of waste recycling plants and the economics of managing construction and demolition waste. Part two reviews key steps in handling construction and demolition waste. It begins with a comparison between conventional demolition and construction techniques before going on to discuss the preparation, refinement and quality control of concrete aggregates produced from waste. It concludes by assessing the mechanical properties, strength and durability of concrete made using recycled aggregates. Part three includes examples of the use of recycled aggregates in applications such as roads, pavements, high-performance concrete and alkali-activated or geopolymer cements. Finally, the book discusses environmental and safety issues such as the removal of gypsum, asbestos and alkali-silica reaction (ASR) concrete, as well as life-cycle analysis of concrete with recycled aggregates. Handbook of recycled concrete and demolition waste is a standard reference for all those involved in the civil engineering sector, as well as academic researchers in the field. Summarises key recent research in recycling and reusing concrete and demolition waste to reduce environmental impacts and meet national, regional and global environmental targets Considers techniques for managing construction and demolition waste, including waste management plans, ways of estimating levels of waste, the types and optimal location of waste recycling plants Reviews key steps in handling construction and demolition waste

Sustainable Practices for Landfill Design and Operation

Sustainable Practices for Landfill Design and Operation PDF

Author: Timothy G. Townsend

Publisher: Springer

Published: 2015-07-16

Total Pages: 483

ISBN-13: 1493926624

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Solid waste management is a global concern, and landfilling remains the predominant management method in most areas of the world. This book provides a comprehensive view of state-of-the-art methods to manage landfills more sustainably, drawing upon more than two decades of research, design, and operational experiences at operating sites across the world. Sustainable landfills implement one or multiple technologies to control and enhance the degradation of waste materials to realize a multitude of potential benefits during or shortly after the landfill’s operating phase. This book presents detailed approaches in the development, design, operation, and monitoring of sustainable landfills. Case studies showcasing the benefits and challenges of sustainable landfill technologies are also provided to give the reader additional context. The intent of the book is to serve as a reference guide for regulatory personnel, a practical tool for designers and engineers to build on for site-specific applications of sustainable landfill technologies, and a comprehensive resource for researchers who are continuing to explore new and better ways to more sustainably manage waste materials.

Demolition

Demolition PDF

Author: Mark Shaurette

Publisher: Purdue University Press

Published: 2011-01-07

Total Pages: 194

ISBN-13: 1612490034

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As the built environment ages, demolition has become a rapidly growing industry offering major employment opportunities. During the 1990s the number of contractors grew by nearly 60 percent and there are now over 800 US companies focused on demolition, as well as many more offering this service as part of their portfolio. It has also become an increasingly complex business, requiring a unique combination of project management skills, legal and contractual knowledge, and engineering skills from its practitioners. Created in partnership with the National Demolition Association, Demolition: Practices, Technology, and Management is written specifically with students of construction management and engineering in mind, although it will also be an invaluable reference resource for anyone involved in demolition projects. Since demolition has become such a central part of construction management, this audience includes practicing architects and engineers, general contractors, building and manufacturing facility owners, as well as government officials and regulators. Covered in the book is the full range of technical and management issues encountered by the demolition contractor and those who hire demolition contractors. These include modern demolition practices, the impact of different construction types, demolition regulations, estimating demolition work, demolition contracts, safety on the demolition project, typical demolition equipment, debris handling and recycling, use of explosives, demolition contractors' participation in disaster response, and demolition project management.

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