Whole Life Costing and Life-cycle Assessment for Sustainable Building Design PDF Download

Author: Suzy Edwards
Publisher:
ISBN: 9781860814419
Category : Architecture
Languages : en
Pages : 8

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Book Description
The integration of Whole Life Costing (WLC) and Life-Cycle Assessment (LCA) presents a powerful route to improving the sustainability of the construction industry. Combining economic and environmental assessment tools to obtain 'best value' solutions in both financial and environmental terms has the potential to make a significant contribution to achieving sustainable building design. This Digest describes the issues relating to the use of the two tools and goes on to provide examples from a number of recent projects. It has been prepared under DETR Framework Contract 'Common design tools for WLC and LCA'.

Author: Wblca Guide Special Project Working Group
Publisher:
ISBN: 9780784415054
Category : Building materials
Languages : en
Pages :

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Book Description
This report serves as a guide for the project team to define and model the structural system within the reference building design as required by green building standards and rating systems.

Author: Mariana Trusson
Publisher: Routledge
ISBN: 1317289951
Category : Architecture
Languages : en
Pages : 152

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Book Description
Whole life costing is now integral to building procurement, both for new buildings and major refurbishments. It is key when assessing investment scenarios for estates as well as individual buildings, and has become a tool for justifying higher capital cost items. Standard whole life costing methods combine capital cost, facilities costs, operational costs, income and disposal costs with a “single action–single benefit” approach. Costing based on this type of single attribute assessment misses out on realising value from the intricacies of the interactions buildings have with their occupants, users and the location in which they are placed. In contrast, the multi-attribute approach presented by the author of this book explains how to analyse the whole cost of a building, while also taking into account secondary and tertiary values of a variety of actions that are deemed important for the project owners and decision-making stakeholders. The process is an effective tool for presenting a good business case within the opportunities and constrains of real life. For example, it presents the interdependencies of how: Building location affects servicing strategies which impact on maintainability and control and, by extension, on occupant comfort; Material selection affects time on site, building maintainability as well as overall building quality and the environment; Building shape impacts on servicing strategies as well as operating costs. The reader will be shown how to incorporate this method of whole life valuation into standard cost models allowing for a more robust decision making process. This is done by breaking down project aims into their most basic aspects and adopting the methods of simple quantitative risk analysis, the functionality of which is based on real data. Written by an author immersed in project team collaboration to identify the interdependencies of design decisions throughout her professional life, this is the most practical guide available on the topic.

Author: Francesca Thiebat
Publisher: Springer
ISBN: 303011497X
Category : Architecture
Languages : en
Pages : 157

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Book Description
This book proposes an economic and environmental assessment tool to help private and public building designers and owners determine the global sustainability value of green buildings from a life cycle perspective. As it demonstrates, sustainable life cycle tools for building design and construction can help to achieve successfully integrated architecture. The first part of the book defines the relationship between environmental and economic aspects in a sustainable design approach and illustrates how life cycle methodologies, including Life Cycle Assessment and Life Cycle Costing, can be applied to life cycle design. Further, it highlights methods for calculating costs from LCA data, taking into consideration both discounted cash flow and external costs. In turn, the second part of the book presents an experimental design model, the Life Cycle Design Model (LCDM), which is based on a life cycle design approach that can be used to produce two different outcomes based on two assessment levels. The first assessment level involves creating a grid, called a Design Matrix, which is useful in the design process. The second assessment level involves drawing on LCA and LCC results to develop a user-friendly tool for designers and other actors involved in the building process so that they can assess the most sustainable design option using €CO, a factor that combines the environmental and energy effects of the building system with time and costs. Selected case studies illustrate the practical application of life cycle analysis and show how reflecting the environmental impacts and costs can improve the sustainability of buildings. The LCDM represents a transdisciplinary tool for the design team and, at the same time, allows information on users’ needs and building performance to be communicated between experts and non-experts.

Author: I.M. Chethana S. Illankoon
Publisher: Butterworth-Heinemann
ISBN: 0128200634
Category : Architecture
Languages : en
Pages : 202

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Book Description
Life-Cycle Cost Models for Green Buildings: With Optimal Green Star Credits illustrates the tools and methods for developing a life-cycle cost model that incorporates developer constraints while maximizing the number of credit points achieved. The book identifies the interdependencies among various credits in the Green Star environmental rating system. Afterwards, life-cycle cost is calculated by considering six main central business districts (CBDs) of Australia. The net present value (NPV) technique is used to calculate life-cycle costs. Further, a sensitivity analysis is also carried out for selected credits to identify the changes to life-cycle cost to the changes in discount rate. Once all the life-cycle cost data is calculated, this book illustrates the development of the proposed model using a Java application which allows users to evaluate each key criterion of green buildings separately. The book is designed to provide ample knowledge of the various options available to get green building certification and the further implications in-terms of life-cycle. Provides cost saving and management advice for keeping a green building project operating on time and budget throughout their life-cycle Expertly explains the various options available for gaining green building certification Allows users to build life-cycle cost models which is unique to the project at hand

Author: Niklaus Kohler
Publisher: Walter de Gruyter
ISBN: 3955531708
Category : Architecture
Languages : en
Pages : 146

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Book Description
A building's entire life cycle aooOCU1/4oOe1/4o from construction through occupation, cycles of renovation and repairs, up to demolition and disposal, impacts the flow of materials thereby created. The decisive path of a building's environmental impact is however usually set early in the planning phase, at a time when planners often still lack knowledge about the sustainability characteristics of different building materials and constructions."

Author: Nalanie Mithraratne
Publisher: Routledge
ISBN: 1136360700
Category : Architecture
Languages : en
Pages : 224

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Book Description
Achieving a sustainable building is not just a matter of design and construction: what happens once the building is occupied is absolutely critical. This book shows how the choices designers, developers and building users make impact on sustainability over the life span of the building. The authors show how a holistic approach considering costs, energy use, environmental impact, global warming potential as well as items which a usually disregarded such as finishes, furniture and appliances is needed to achieve best practice.

Author: Francesca Thiébat
Publisher:
ISBN: 9783030114985
Category : BUSINESS & ECONOMICS
Languages : en
Pages :

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Book Description
This book proposes an economic and environmental assessment tool to help private and public building designers and owners determine the global sustainability value of green buildings from a life cycle perspective. As it demonstrates, sustainable life cycle tools for building design and construction can help to achieve successfully integrated architecture. The first part of the book defines the relationship between environmental and economic aspects in a sustainable design approach and illustrates how life cycle methodologies, including Life Cycle Assessment and Life Cycle Costing, can be applied to life cycle design. Further, it highlights methods for calculating costs from LCA data, taking into consideration both discounted cash flow and external costs. In turn, the second part of the book presents an experimental design model, the Life Cycle Design Model (LCDM), which is based on a life cycle design approach that can be used to produce two different outcomes based on two assessment levels. The first assessment level involves creating a grid, called a Design Matrix, which is useful in the design process. The second assessment level involves drawing on LCA and LCC results to develop a user-friendly tool for designers and other actors involved in the building process so that they can assess the most sustainable design option using €CO, a factor that combines the environmental and energy effects of the building system with time and costs. Selected case studies illustrate the practical application of life cycle analysis and show how reflecting the environmental impacts and costs can improve the sustainability of buildings. The LCDM represents a transdisciplinary tool for the design team and, at the same time, allows information on users’ needs and building performance to be communicated between experts and non-experts.

Author: Subramanian Senthilkannan Muthu
Publisher: Springer Nature
ISBN: 3031409930
Category : Science
Languages : en
Pages : 188

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Book Description
Life Cycle Costing (LCC) is a well-known and popular method to evaluate the economic sustainability, which as the term implies is structured on the life cycle of a product or process. LCC is a method primarily consisting of estimating the total cost of a product, taking into account the whole life cycle of the product as well as the direct and external costs. It is one of the important methods and tools under the sustainability umbrella. This book describes the concept of LCC and offers several interesting case studies.

Author: Robert Crawford
Publisher: Routledge
ISBN: 1135245088
Category : Technology & Engineering
Languages : en
Pages : 239

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Book Description
Life cycle assessment enables the identification of a broad range of potential environmental impacts occurring across the entire life of a product, from its design through to its eventual disposal or reuse. The need for life cycle assessment to inform environmental design within the built environment is critical, due to the complex range of materials and processes required to construct and manage our buildings and infrastructure systems. After outlining the framework for life cycle assessment, this book uses a range of case studies to demonstrate the innovative input-output-based hybrid approach for compiling a life cycle inventory. This approach enables a comprehensive analysis of a broad range of resource requirements and environmental outputs so that the potential environmental impacts of a building or infrastructure system can be ascertained. These case studies cover a range of elements that are part of the built environment, including a residential building, a commercial office building and a wind turbine, as well as individual building components such as a residential-scale photovoltaic system. Comprehensively introducing and demonstrating the uses and benefits of life cycle assessment for built environment projects, this book will show you how to assess the environmental performance of your clients’ projects, to compare design options across their entire life and to identify opportunities for improving environmental performance.