Life-cycle environmental effects of an office building pdf

Life-cycle environmental effects of an office building pdf
evaluation of building materials’ environmental impact at each stage allows for a cost-benefit analysis over the lifetime of a building, rather than simply an accounting of initial
BUILDING TECHNOLOGIES PROGRAM Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products Part I: Review of the Life-Cycle Energy Consumption of Incandescent, Compact Fluorescent, and LED Lamps. February 2012 Updated August 2012. Prepared for: Solid-State Lighting Program Building Technologies Program Office of Energy Efficiency and …
The life cycle of a product includes raw materials acquisition, manufacturing, distribution and transport, use, reuse and maintenance, recycling and waste management assessing the environmental impacts from inputs and outputs related to each.
Environmental Cleanup Best Management Practices: Effective Use of the Project Life Cycle Conceptual Site Model Office of Superfund Remediation and Technology Innovation Quick Reference Fact Sheet such as cumulative ri Purpose and Audience The Conceptual Site Model (CSM) is an iterative, ‘living representation’ of a site that summarizes and helps project teams visualize and …
Life-cycle environmental effects of an office building. Journal of Infrastructure Systems 9, number 4, pages 157-166. Journal of Infrastructure Systems 9, number 4, pages 157-166. Junnila S., Life-cycle assessment of environmentally significant aspects of an office building.
Universidade de São Paulo 2012 Methodology of CO2 emission evaluation in the life cycle of office building facades Environmental Impact Assessment Review, New York, v. 33, n. 1, supl. 4, Part 1 …
This paper quantifies the significant environmental aspects of a new high-end office building over 50 years of service life. A comprehensive environmental life-cycle assessment—including data quality assessment—was conducted to provide detailed information for establishing the causal connection
When looking at the environmental impact of a material or product, consider all stages of the life cycle — the upstream stage (materials extraction and manufacture), the in-use or operational stage, and the downstream stage (disposal or reuse).
Life-Cycle Assessment(LCA) – also called Life-Cycle Analysis–is a tool for examining the total environmental impact of a product through every step of its life – from obtaining raw materials all the way through making it in
Limiting the scope of the environmental analysis to these building systems permitted the research to focus on the two building elements that are responsible for 60 to 90% of the total embodied environmental impacts of commercial office buildings [6,7] and resulted in a reduction of inventory data collection and aggregation.
major life-cycle phases of an office building: building materials manufacturing, construction processes, use of the building (electrical, heating and other services), maintenance, and demolition. The emission inventory data were mainly collected from the actual producers in Finland.


Guide to Computing and Reporting the Life Cycle Cost of
Life cycle assessment (LCA) and life cycle energy analysis
CONCRETE SUSTAINABILITY REPORT
TOWARDS ENVIRONMENTAL PROFILING FOR OFFICE BUILDINGS USING LIFE CYCLE ASSESSMENT (LCA) by . Ashraf F. Ragheb . A dissertation submitted in partial fulfillment
Life cycle ranges from production to transportation, installation, use and renewal. As such, sustainable green design should be thought of as a process, not just a goal—allowing for a broader evaluation of the environmental issues, economical and societal impacts of a product.
The life cycle phases entailing the largest environmental impact are – 4 – typically the manufacture and construction of the dam and equipment (Dones 2003), which are
Several of the other methods described so far have addressed each of the components of a product’s life cycle. There is however a specific process called Life Cycle Assessment (LCA) with a standardized set of steps and output in the form of environmental impact measures.
Life-cycle cost (LCC) analysis is an economic measurement technique used to determine the total cost of an investment project or activity over its lifetime. 1 This Guide applies the general principles of LCC to the special requirements of Environmental Management (EM) projects.
Environmental Impact Categories 12 Weightings of Environmental Impacts 14 7. The Assessment Model 15 The Standard Practice Reference Case 15 Reporting Mechanisem 18 Allocation of Green Star points 17 8. Data Inventory 19 9. Applicable Green Star rating tools 20 10. Other matters for discussion 21 11. Summary of Questions 22. 3 Green Building Council of Australia / Life Cycle Assessment in
Starting in the top left corner and dealing with one column at a time, the life cycle and environmental impact begins with obtaining and transporting raw materials to factories for manufacturing. This is …
Towards Environmental Profiling for Office Buildings Using
Considering environmental issues in construction and life cycle, some only focus on evaluation of products in terms of waste disposal. This is too narrow. A product’s “ This is too narrow. A product’s “ use phase ” can account for as much as 90 percent of a product’s impact on the environment.
The contribution of each life-cycle phase to the overall environmental impact of the office building’s life cycle is presented in (Fig. 8), which shows that the operating stage is clearly the life cycle phase that impacts on the environment the most.
Studies show that life-cycle waste management planning can reduce environmental impact on landfills, drive economic value in the reduced production of new materials and the reuse and recycling
CASE STUDY Environmental life cycle assessment of a commercial office building in Thailand Oyeshola F. Kofoworola & Shabbir H. Gheewala Received: 5 July 2007 /Accepted: 17 February 2008
ENVIRONMENTAL SUSTAINABILITY worldsteel
Buildings 2012, 2 247 project considered these building code changes as an impetus for examining the environmental impact of different mid-rise building construction scenarios.
Review of the Environmental Impact of Wood Compared with Alternative Products Used in the Production of Furniture Prepared for the Forest & Wood Products
Environmental sustainability is also related to the development of new and stronger products, which in the long-term will provide clear and lasting positive benefits for the environment. For the steel industry, the impact of steel during the entire life cycle of products, the use of by-products, recycling, energy and water management are important focus areas.
Life Cycle Analysis for Buildings University of Michigan
reduce environmental impact on landfills, drive economic value in the reduced production of new materials and the reuse and recycling of building materials, and …
Recognising the need to address the total life cycle of product and to fully understand the environmental impact of building and occupying houses, Think Brick Australia has used an international best practice total Life Cycle Assessment methodology to more accurately compare the advantages and disadvantages of different building materials. In a first for our industry, Think Brick …
The environmental impact of phase change materials in Mediterranean buildings throughout the life cycle has been evaluated experimentally , obtaining a reduction in the energy consumption during the functioning of the buildings, but without significantly reducing the global impact throughout the service life of the building, with the energy impact associated with the manufacture of the
1 Life cycle assessment of a residential building for environmental impact reduction in 2 Malaysia 3 Ahmad Faiz Abd Rashid 1,2,3*, Juferi Idris4, Sumiani Yusoff 1 – self efficacy the exercise of control 1997 pdf Background, aim, and scope To minimize the environmental impacts of construction and simultaneously move closer to sustainable development in the society, the life cycle assessment of buildings is essential. This article provides an environmental
Green Building Council of Australia / Life Cycle Assessment in Green Star – Discussion Paper– 6 This paper is intended to initiate discussion around the topic and create
Abstract: The purpose of this study is to quantify and compare the potential environmental impacts caused by office buildings throughout their entire life cycle, from …
2.1.9 Environmental impacts of resource use in different life-cycle stages of buildings 16 2.2 Resource use, efficiency, productivity and environmental impacts 16 2.3 Results: resource use and its related environmental impacts 19 2.3.1 Material resource use 19 2.3.2 Material efficiency and productivity of resource use 23 2.3.3 Per unit environmental impacts of construction materials 24 …
analyzed as part of a “Life Cycle Impact Assessment”. A Life Cycle Assessment is broken down into four steps (ISO 14040/44): as the environmental Life Cycle Assessment. In this case, the life cycle is defined based on an outlook similar to that applicable to the Life Cycle Assessment. The Life Cycle Costing method permits an accounting of all of the costs associated with a product or
Life Cycle Assessment (LCA) Overview. Life Cycle Assessment (LCA) is a “cradle-to-grave” approach for assessing industrial systems. “Cradle-to-grave” begins with the gathering of raw materials from the earth to create the product and ends at the point when all materials are returned to the earth. 1
Products such as a newspaper has a short life cycle, lasting days or weeks. However, a product such as a car can have a life cycle that lasts many years. A typical life cycle of a car is drawn below. A detailed description is also written below.
Recognizing this opportunity, in 2002, the Office of the Federal Environmental Executive (OFEE), a Task Force of the White House Council on Environmental Quality, adopted sustainable building as one of its six priority areas.
The goal of this study was to identify drivers of environmental impact and quantify their influence on the environmental performance of wooden and massive residential and office buildings. We performed a life cycle assessment and used thermal simulation to quantify operational energy demand and to account for differences in thermal inertia of
how concrete performs for commercial buildings using life cycle assessment (LCA) methods of determining environmental per-formance. What is Life Cycle Assessment? Life cycle assessment, or LCA, is the investigation and evaluation of the environmental impacts of a product, process or service. LCA evaluates all stages of a product’s life and considers each stage interdependently, meaning that
A Comparative Cradle-to-Gate Life Cycle mdpi.com
cycle is an essential ingredient in the development of Building Environmental Assessment (BEA) tools. This paper illustrates a theoretical Life Cycle Assessment (LCA) framework
THE ENVIRONMENTAL IMPACT OF AN OFFICE BUILDING THROUGHOUT ITS LIFE CYCLE Seppo Junnila . TEKNILLINEN KORKEAKOULU TEKNISKA HÖGSKOLAN HELSINKI UNIVERSITY OF TECHNOLOGY TECHNISCHE UNIVERSITÄT HELSINKI UNIVERSITE DE TECHNOLOGIE D´HELSINKI THE ENVIRONMENTAL IMPACT OF AN OFFICE BUILDING THROUGHOUT ITS …
1 Project Overview EFFICIENT BUILDINGS Development of a framework of core indicators for the assessment of environmental performance of buildings
Environmental Life Cycle Assessment: Los Angeles’ Embedded Impacts Building energy assessment often focuses on the use of electricity and natural gas during the use phase
THE ENVIRONMENTAL IMPACT OF AN OFFICE BUILDING
Life Cycle Assessment in Green Star
ENVIRONMENTAL IMPACT PRODUCT LIFE CYCLE
Life cycle assessment calculates the potential environmental impacts of materials, products and services across a defined life cycle. LCA is recognised in international building environmental rating tools such as Green Star.
Life cycle sustainability assessment (LCSA) refers to the evaluation of all environmental, social and economic negative impacts and benefits in decision-making processes towards more sustainable products throughout their life cycle.
The use phase dominates the life cycle environmental impact of the buildings studied • Environmental impacts for buildings are typically divided into embodied impacts, which are associated with the pre-use phase of LCA, when raw materials are harvested and turned into construction materials, transported to the site and assembled into the finished building, and use impacts, which are
Life Cycle Assessment and Green Building In Accordance with Draft ANSI LCA Metric and Protocol Standard 2010 Green California Summit
Identifying indicators for the life cycle environmental
Metropolitan-scale Building Infrastructure Environmental
Environmental benefits of recycling
BUILDING TECHNOLOGIES PROGRAM Life-Cycle Assessment of Energy and Environmental Impacts of LED Lighting Products Part 2: LED Manufacturing and Performance
l) The environmental impact during the life-cycle (ie, toxic emissions). m) The energy and effects associated with demolition/disposal at the end of the life-cycle. n) The recyclability of the demolished/dissembled material.
Over the life cycle, building production from cradle to gate accounted for about the same contribution to total environmental loads as maintenance and replacement of heat losses through external walls during service life, whereas demolition and final disposal accounted for a considerably lower contribution.
of the total environmental impact for the whole life cycle of a building, information and data concerning materials, building components and building processes are necessary.
(PDF) The Environmental Impact of an Office Building
The main aim was to study different phases of life-cycle of all four buildings and to find out which phase has the highest environmental impact, and if there were any differences in environmental impact due to the choice of building construction and framework. The environmental impact was evaluated with an LCA tool developed at Danish Building Research Institute. In this study, the
Environmental Profiles Methodology Environmental Profiles Methodology and Life Cycle Assessment (LCA) The Environmental Profiles Methodology is a standardised method of identifying and assessing the environmental effects associated with building materials over their life cycle – that is their extraction, processing, use
Buildings have a direct impact on the environment, ranging from the use of raw materials during construction, maintenance and renovation to the emission of harmful substances throughout the building’s life cycle (Balaras et al., 2005).
1 Identifying indicators for the life cycle environmental performance, quality and value of EU office and residential buildings (Draft) Working Paper 2
environmental impacts that could arise during the life cycle of the office building. The evaluation period was set at The evaluation period was set at 50 years according to the guidelines for the building life cycle assessment in South Korea.
SolidWorks Sustainability Life Cycle Assessment
Environmental Benefits of Recycling (PDF 1.04MB) (June 2010) uses a life cycle assessment methodology to examine the potential environmental impacts of …
Conduct a whole-of-building, whole-of-life life cycle assessment for the project; and/or Compare the results of the life cycle assessment to a reference case over six environmental impact categories, and show that the project performs better in most, and no worse in any
This dissertation quantifies and compares the potential environmental impact caused by an office building during its life cycle, i.e. from the extraction of raw materials to disposal of waste.
Still other researchers have quantified the environmental impacts of a single office building or dwelling throughout its life cycle [14, 33], and one study analyzed the life cycle energy for
The Environmental Assessment Process . 1. Assessing the environmental impact I of road projects HOW TO USE THIS CHAPTER IN THE CONTEXT OF EA AND ROAD PLANNING Stage in road planning EA activity (Al (Sl Involvement addition to EA team (Cl Pm-feasibility Feasibility Engineering design Construction Operation & maintenance Detmmining baseline conditions Other government …
Environmental aspects in your Environmental Management System (EMS) are influenced by your product life cycle, but how? In ISO 14001:2015 his is an addition that will make many companies think about how the environment is affected by their products from start to finish.
REDEFINING LIFE CYCLE FOR A BUILDING SUSTAINABILITY
They showed that life cycle energy consumption of steel was 75.1% that of concrete and that the environmental emission was less than a half, therefore, on the life cycle energy consumption and environmental emissions of the building materials, steel-framed buildings is …
Life-Cycle Environmental Effects of an Office Building

Environmental Impacts of Building Materials Rainforest Info
– Life-Cycle Assessment of Energy and Environmental Impacts
IBP
Quantifying building life cycle environmental impacts

Life Cycle Approaches Life Cycle Initiative – Join us!

Environmental lifecycle of Buildings Strath

Life Cycle Assessment (LCA) Overview GSA Sustainable

REDEFINING LIFE CYCLE FOR A BUILDING SUSTAINABILITY
Environmental life cycle assessment of a commercial office

Environmental Profiles Methodology Environmental Profiles Methodology and Life Cycle Assessment (LCA) The Environmental Profiles Methodology is a standardised method of identifying and assessing the environmental effects associated with building materials over their life cycle – that is their extraction, processing, use
Products such as a newspaper has a short life cycle, lasting days or weeks. However, a product such as a car can have a life cycle that lasts many years. A typical life cycle of a car is drawn below. A detailed description is also written below.
major life-cycle phases of an office building: building materials manufacturing, construction processes, use of the building (electrical, heating and other services), maintenance, and demolition. The emission inventory data were mainly collected from the actual producers in Finland.
1 Life cycle assessment of a residential building for environmental impact reduction in 2 Malaysia 3 Ahmad Faiz Abd Rashid 1,2,3*, Juferi Idris4, Sumiani Yusoff 1
Life cycle ranges from production to transportation, installation, use and renewal. As such, sustainable green design should be thought of as a process, not just a goal—allowing for a broader evaluation of the environmental issues, economical and societal impacts of a product.
The use phase dominates the life cycle environmental impact of the buildings studied • Environmental impacts for buildings are typically divided into embodied impacts, which are associated with the pre-use phase of LCA, when raw materials are harvested and turned into construction materials, transported to the site and assembled into the finished building, and use impacts, which are
Buildings have a direct impact on the environment, ranging from the use of raw materials during construction, maintenance and renovation to the emission of harmful substances throughout the building’s life cycle (Balaras et al., 2005).
Review of the Environmental Impact of Wood Compared with Alternative Products Used in the Production of Furniture Prepared for the Forest & Wood Products

6 thoughts on “Life-cycle environmental effects of an office building pdf

  1. TOWARDS ENVIRONMENTAL PROFILING FOR OFFICE BUILDINGS USING LIFE CYCLE ASSESSMENT (LCA) by . Ashraf F. Ragheb . A dissertation submitted in partial fulfillment

    A Comparative Cradle-to-Gate Life Cycle mdpi.com
    Environmental Cleanup Best Management Practices Effective

  2. 2.1.9 Environmental impacts of resource use in different life-cycle stages of buildings 16 2.2 Resource use, efficiency, productivity and environmental impacts 16 2.3 Results: resource use and its related environmental impacts 19 2.3.1 Material resource use 19 2.3.2 Material efficiency and productivity of resource use 23 2.3.3 Per unit environmental impacts of construction materials 24 …

    REDEFINING LIFE CYCLE FOR A BUILDING SUSTAINABILITY
    The environmental impact of an office building throughout

  3. This dissertation quantifies and compares the potential environmental impact caused by an office building during its life cycle, i.e. from the extraction of raw materials to disposal of waste.

    Towards Environmental Profiling for Office Buildings Using

  4. The Environmental Assessment Process . 1. Assessing the environmental impact I of road projects HOW TO USE THIS CHAPTER IN THE CONTEXT OF EA AND ROAD PLANNING Stage in road planning EA activity (Al (Sl Involvement addition to EA team (Cl Pm-feasibility Feasibility Engineering design Construction Operation & maintenance Detmmining baseline conditions Other government …

    Environmental Impact of Buildings—What Matters
    The Life Cycle of a Building Useful Projects

  5. The use phase dominates the life cycle environmental impact of the buildings studied • Environmental impacts for buildings are typically divided into embodied impacts, which are associated with the pre-use phase of LCA, when raw materials are harvested and turned into construction materials, transported to the site and assembled into the finished building, and use impacts, which are

    Environmental benefits of recycling
    Methodology of CO2 emission evaluation in the life cycle

  6. environmental impacts that could arise during the life cycle of the office building. The evaluation period was set at The evaluation period was set at 50 years according to the guidelines for the building life cycle assessment in South Korea.

    Metropolitan-scale Building Infrastructure Environmental
    The Federal Commitment to Green Building US EPA

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