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Sustainable built Environment

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Presentation on theme: "Sustainable built Environment"— Presentation transcript:

1 Sustainable built Environment
A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment Sustainable built Environment Chapter 1 Sustainable Buildings – Motivation, Theory and Practice

2 Scope for sustainable buildings in the future
1.1 Introduction 1.2 Motivation for Sustainable Buildings Contents 1.3 Theory, Practice and Barriers 1.4 Scope for sustainable buildings in the future

3 1.1 Introduction 1.1.1 1.1.2 1.1.3 1.1.4 What is sustainability
The Meaning of Sustainable Building 1.1.3 The Principles of Sustainable Development 1.1.4 Strategy of Sustainable Development in China

4 Technology Nature environment Economic system Social environment
The protection and reinforcement of the productive and renewal ability of environment system Cleaner or more effective technology What is sustainability ? Economic system Social environment Increasing welfare of contemporary generations as well as not reducing that of future generations. Improving human life quality within the capacity of the ecosystem

5 1.1.1 What is sustainability? Definition in“our common future”
Sustainable development is a development which meets the needs of the present without sacrificing the ability of future generation to meet their own needs Definition in“our common future” Need Limitation The conditions for maintaining an acceptable standard of life for all people The capacity of the environment to fulfil the needs of the present and the future, determined by the state of technology and social organisation 5/62

6 Milestones for sustainable development and related environmental protocols
Time Event 1972 Report on “Development Constraints” Declaration on the Human Environment (UN Conference on the Human Environment, Stockholm) 1979 Berne Convention on the Conservation of European Wildlife and Natural Habitats (European Parliament) Geneva Convention on Long-Range Transboundary Air Pollution (LRTAP) (UN) 1980 World Conservation Strategy (IUCN) Global 2000 Report (USA) 1983 Helsinki Convention on Air Quality (UN) UN Conference on Environment and Development 1987 The Prohibition against the Use of Ozone-depleting Substances (Montreal Protocol) (UN) Our Common Future" (Brundtland Report) 1990 The Green Paper on the Urban Environment (EU) 1992 Earth Summit in Rio de Janeiro (UN) Our Common Heritage (by UK) 1994 Establishment of the European Environment Agency (EEA) (EU) 1997 Kyoto Global Climate Conference

7 Social factors 1.1.2 The Meaning of Sustainable Building ●Ecology
●Training ●Community ●Fairness ●Diversity of culture Social Social factors Technology Environment ●Energy technology ●Process ●Design ●New technique /telecommunication ●Capital of culture ●Health ●Energy ●Water ●Resource、future ●Diversity of culture

8 Design factors Energy 1.1.2 The Meaning of Sustainable Building
● Production ●Consumption ●Utilization rate ●Renewable resource Energy Design factors Environment Ecology ●Land ● Water ● Beautiful ● Air quality ● Global health ● Personal health ● Life cycle assessment ● Biodiversity ● Tropical rainforest ● Recycling ● Create wildlife ● Living environment

9 1.1.3 The principles of sustainable development
Fairness Fairness between successive generations and contemporaries Sustainability Maintain productivity when the ecosystem is disturbed Harmony To promote harmony among human brings and between humanity and nature Need Satisfy all people's basic needs and provide opportunities The principles of sustainable development High efficiency Based on economic productivity and the degree to which people’s basic needs are satisfied. Gradualness Conceals a step process from a low to a high level.

10 1.1.4 Strategy of Sustainable Development in China
Energy con-servation and pollutants reduction Resource-Efficient and Environment-Friendly society Green Economy and Low-carbon Economy 《China’s Agenda 21》 Ecological civilization 1994 2003 2004 2005 2006 2007 2009 2011 2013 Ecological civilization Greening the Economy Transition Scientific Outlook on Development Harmonious society

11 1.1.4 Strategy of Sustainable Development in China
An underpinning economic system for resource conservation and intensive production An active programme to provide a regionally-balanced social system and social justice Intensify scientific and technical system of enhancing international competitive power A system for controlling air pollution, water pollution and solid waste pollution An ecology system of promoting and maintaining natural productivity level A system for controlling the size of the population and improving the level of education A policy for reasonable behaviour and a system for democratic decision-making

12 Scope for sustainable buildings in the future
1.1 Introduction 1.2 Motivation for Sustainable Buildings Contents 1.3 Theory, Practice and Barriers 1.4 Scope for sustainable buildings in the future

13 A B C 1.2 Motivation for Sustainable Buildings
Impact of adverse indoor environment on human health. A Motivation for Sustainable Buildings B C Impact of buildings on the earth environment. Impact of buildings on the resources.

14 1.2.1 The impact of buildings on human health
Harmful aspects of buildings to human health Harm prevention of buildings on human health

15 Harmful aspects Harm Prevention — noise pollution, air
◆ Exterior environment ◆ Owner/Occupants —Know and choose health harmless — noise pollution, air pollution, water pollution, visual pollution and so on. ◆ Designers and procurement staff —Obliged to select and purchase ◆ Interior environment — Legionnaires’ disease — Sick Building Syndrome (SBS) — Exposure to Volatile Organic Compounds (VOCs) — Exposure to radon — Microbial contamination — Passive exposure to tobacco smoke — Exposure to suspended particulate matter ◆ Equipment and material manufactures —Responsibility to ensure occupants health ◆ Government departments —Formulate relevant practical and useful regulations 15/62

16 Pic1. Risks to human health and the degree of control
16/62

17 1.2.2 Impact of buildings on the earth environment
Architecture and global environmental issues: Take some examples: Fossil fuel energy production Used in the production of building materials Be consumed in the construction process Be consumed by occupants of the building during the building life style Ozone Depleting is one of Global environmental problems caused by buildings 《Montreal Protocol》 Create the conditions for the elimination of chlorofluorocarbons Ecological destruction, destruction of biodiversity, depletion of freshwater , etc 17/62

18 1.2.2.2 Architecture VS. urban and regional environmental pollution
Gas, water, solid waste of Construction emissions is a large proportion of the whole society emissions Solution Minimize waste generation while maximizing recycling and use of waste Pic2. Building-related environment burdens 18/62

19 Resource Problems Caused by Buildings
1.2.3 Impact of buildings on the resources. Oil :At the end of 2012 , reserves of about 1.8 ten thousand billion barrels of global oil ,reserves available for 46 years Coal : In 2010, the world's proven reserves of 1083 billion tons , reserves available for 200 years Natural gas :By the end of 2007, the world's proven reserves of ten thousand billion cubic feet, reserves available for 60 years Buildings and land resources Buildings and water resources Buildings and energy Buildings and material resources Resource Problems Caused by Buildings 19/62

20 Pic3. Building material consumption classification
20/62

21 Land Conservation Water Conservation
Energy Conservation Energy conservation, Material Conservation Expanded use of non-fuel energy and renewable energy Try using a small impact on the environment of the material;and a material capable of recycling Goals of Four Conservations Land Conservation Water Conservation Meet the prerequisite requirements for human habitation under the building number, try to save the land Conserve water and reduce waste water discharge, try to be harmless treatment 21/62

22 Scope for sustainable buildings in the future
1.1 Introduction 1.2 Motivation for Sustainable Buildings Contents 1.3 Theory, Practice and Barriers 1.4 Scope for sustainable buildings in the future 22/62

23 1.3 Theory, Practice and Barriers
1.3.1 Concept of Sustainable Development in the History of Architecture 1.3.2 Sustainable building theory and practice 1.3.3 Sustainable building design and technical support 1.3.4 Barriers to Sustainable Building in Developing Countries 23/62

24 1.3.1 Concept of Sustainable Development in the History of Architecture
Sustainable Development in the History of Architecture in Asian countries 1 “Geomancy”:Astronomical phenomena,natural phenomena, human activities. Sustainable Development in the History of Architecture in European Countries 2 Tend to “measure” sustainable development. High standard, High consumption. Sustainable Development in contemporary design 3 Health is the eternal topic. 24/62

25 1.3.2 Sustainable building theory and practice
Sim Van der Ryn: The Ecological Design Institute and “Ecological Design” 1 John Todd: “From Eco-Cities to Living Machine: Principles of Ecological Design” 2 David Pearson: “The Gaia Natural House Book” 3 The Ahwahnee Principles 4 William McDonough: “The Hannover Principles” 5 25/62

26 6 7 8 9 10 US National Park Service: “Guiding Principles of
Sustainable Design” 6 Brenda and Robert Vale: “Green Architecture – Design for a Sustainable Future” 7 Ken Yeang: “Designing with Nature” 8 Ian L. McHarg: “Design with Nature” 9 David R. Brower : “Green Plans: Footprint for Sustainable Development” 10 26/62

27 The Ecological Design Institute and “Ecological Design”
Sim Van der Ryn: Solutions grow from place Ecological accounting The Ecological Design Institute and “Ecological Design” Design with nature Everyone is a designer Make nature visible 27/62

28 John Todd: Design should obey but not violate nature Design should reflect the regional distribution of biology Renewable energy and resources Concern ecosystem and sustainable development Resume the recovery of the planet The ecosphere is the matrix of all designs “From Eco-Cities to Living Machine: Principles of Ecological Design” Design should coordinate with the natural environment Design should comply with the sacred eco-system 28/62

29 “The Gaia Natural House Book”
David Pearson: Design for harmony with the planet 1 “The Gaia Natural House Book” Design for peace of the spirit Design for health of the body 29/62

30 The Ahwahnee Principles (1)
“All planning should be in the form of complete and integrated communities.” “Community size should be designed within easy walking distance .” “Many activities should be located close to transit stops.” “A community should contain a diversity of housing types.” “Provide workplaces for the community's residents to work happily.” “The location and character consistent with a larger transit network.” “Provide a centre focus that combines commercial, civic, cultural and recreational uses.” “Provide sufficient open space serve as squares, greens and parks.” “Public spaces should be attractive day and night.” “A well-defined edge of agricultural greenbelts or wildlife corridors.” “A advanced design of streets, pedestrian paths and bike paths.” 30/62

31 The Ahwahnee Principles (2)
“Keep the original natural form as far as possible.” “Communities should ensure the efficient utilization of water.” “The street orientation, the placement of buildings and the use of shading should contribute to the energy efficiency of the community.” 31/62

32 William McDonough: “The Hannover Principles”
Insist on the rights of humanity and nature to co-exist Recognize interdependence Respect relationships between spirit and matter Responsible for the design results Create safe objects of long-term value Eliminate the concept of waste Rely on natural energy flows Understand the limitations of design Seek constant improvement by the sharing of knowledge 32/62

33 Guiding Principles of Sustainable Design
US National Park Service: “Guiding Principles of Sustainable Design” 资料下载: PPT课件下载: 范文下载: 试卷下载: Word教程: Excel教程: 优秀PPT下载: PPT教程: 节日PPT模板: PPT素材下载: PPT背景图片: PPT图表下载: PPT模板下载: 行业PPT模板: 教案下载: AIA、 ASLA、 National Park and Conservation Association、 NOAA、 Greenpeace Natural resources、 cultural resources、base design、 architectural design、 energy use、 treatment of water and waste Guiding Principles of Sustainable Design 33/62

34 2. Design with the climate
Brenda and Robert Vale: “Green Architecture - Design for a Sustainable Future” 1.Save energy 2. Design with the climate 3. Recycle energy and materials 4. Respect the users 5. Respect the underlying environment 6. Holistic design 34/62

35 1 2 3 4 Ken Yeang: “Designing with Nature”
The impact generated by inputs during Eco-design system life cycle 2 The impact generated by outputs during Eco-design system life cycle 3 The impact generated by their own activities and the users during Eco-design system life cycle 4 The impact generated by the location and environment of Eco-design system 35/62

36 1 2 3 Ian L. McHarg: “Design with Nature”
He proposed ways of adapting to nature and put forward the possibility and necessity of creating an ecological human environment. 1 Using ecological theory, he proved the interdependent relationship of man and nature and criticised the assumption that man is at the centre. 2 3 He proposed the "adaptation" principle. 36/62

37 David R. Brower : “Green Plans: Greenprint for Sustainability”
Multidisciplinary resource management Integrating environment and economics Making effective management Using information and technology Goals, timelines and monitoring 37/62

38 1.3.3 Sustainable Building Design and Technical Support
The importance of building design in sustainable events 2 The building system and architectural design review 3 The building system of technical support 38/62

39 Sustainable Building Practices Technology Technology Enterprise
Construction、Equipment Material Production Company Research、Education、Spreading Sustainable Building Practices People Organizations Government agencies、Non-governmental Organizations Owners and Users 39/62

40 The Architectural Design
Design is the decision of the forefront of building life cycle. A Architectural design is to integrate the various applicable equipment materials The Architectural Design B C The designers can be adverse effects on the sustainable building practices. 40/62

41 The most important role in the sustainable building practices.
So Then Because Insufficient driving force to promote sustainable buildings Education and knowledge in the school The rapid development of the China's construction market Pressure haven't passed to the design and construction market No time and energy 41/62

42 Theoretical System and Standards
Building as a product of human activity, with human beings, are seen as part of the earth's ecological system The influence of construction on the environment and resources also need to consider to our Posterity. The parts of the building, or subsystems constitute an integral building system. With human With Posterity With building 42/62

43 Design is one of the most important link in building life cycle.
The realization of the sustainable building from design, to a great extent is decided by the design. Architectural design includes the function of a house design, to design the building in its life cycle of resource consumption. The connotation of the architectural design must include architectural space, retaining structure and the design of system. 43/62

44 The practice of the sustainable building in the world is not perfect, there are many reasons resulted in the progress of sustainable building Design Thinking General construction and its system as a whole, and as the whole human beings - part of the earth's. In China, "technology" factors is regarded as a supplementary means or work, and therefore impossible to organic with "architectural design" together. 44/62

45 1.3.4 Barriers to Sustainable Building in Developing Countries
Appearance of contrast Traditional Architectural Western Modern Architecture 45/62

46 Lack of awareness and knowledge of sustainable building
Pursuit of economic growth has led to the prevalence of these problems in developing countries for sustainable building Lack of awareness and knowledge of sustainable building Lack of powerful promoting policies, laws and regulations Lack of effective promotion and communication of new technologies Lack of systematic criteria/standards Lack of rigorous administration and supervision system Lack of reasonable structure of energy and resources 46/62

47 Contents 1.1 1.2 1.3 1.4 Introduction
Motivation for Sustainable Buildings Contents 1.3 Theory, Practice and Barriers 1.4 Scope for sustainable buildings in the future 47/62

48 1.4 Scope for sustainable buildings in the future
Introduction 1.4.1 Evaluation and Certification for Environmental Performance of Building with Its Products 1.4.2 Innovation of Building Design Method and Simulation Technology of Building Performance 1.4.3 New Building Materials & Equipment and Energy Systems 1.4.4 Construction and Operational Management 1.4.5 48/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

49 Introduction Evaluation and Certification for Environmental Performance Innovation of Building Design Method New conception and knowledge for sustainable building practices Simulation Technology of Building Performance New Building Materials Equipment and Energy Systems Construction and Operational Management 49/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

50 1.4.2 Evaluation and Certification for Environmental Performance of Building with Its Products
LEED by USGBC GBTool by GBC Evaluation System of Environmental Performance BREEAM by BRE CASBEE by JSBC GOBAS GB/T 50/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

51 1.4.2.2 Certification for Environmental Performance of Building Products
Method Influence Difficulty It is tested through laboratory experiment for the performance in energy conservation, environmental protection and other aspects. It is a kind of tendency that will generate great impact on sustainable building practices. It is difficult to be certificated and implemented due to its scientific nature and operability. A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment 51/62

52 1.4.2.3 Indoor Environmental Quality of Building
Development Requirement Traditional building environment refers to the basic environment of building, including sound, light and heat. Thermal environment has evolved into thermal comfort. Indoor air environment becomes the most influential factors of building indoor environment. Correct understanding of the indoor environment and its impact on human health, comfort and productivity. Mastering the implements in building design, construction and operation management measures. 52/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

53 1.4.4 New Building Materials & Equipment and Energy Systems
Traditional Traditional building design method is a kind of linearization design process. Building Design Method Integrated Integrated building design method find the optimal results in multi-disciplinary cooperation. 53/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

54 1.4.3.2 Simulation and Analysis for Building Environment and Energy
Building energy simulation software is the most important tool for building energy design. Property Application Examples Building simulation software follows the requires of indoor environment to select in different programs. DOE2 DeST CFD 54/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

55 1.4.4 New Building Materials & Equipment and Energy Systems
Natural ventilation Natural lighting Passive Building Technology Evaporative cooling Envelope insulation and shading Passive solar energy utilization 55/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

56 1.4.4 New Building Materials & Equipment and Energy Systems
Solar energy Geothermal energy Utilization of Renewable Energy Wind power Biomass energy Waste heat 56/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

57 Mechanical Properties and Durability Environmental Performance
Environment-friendly Building Materials and Energy-saving Equipment Systems Traditional Mechanical Properties and Durability Building Materials Sustainable Environmental Performance 57/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

58 Equipment Systems Function Improvement
Building indoor environmental control Domestic water supply and vertical transport. Energy conservation Environmental Performance Current Situation Future Development 58/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

59 1.4.4.4 Energy Performance Contracting
Building Energy System Complex System Combina-tions Long Process Hard to Evaluate Energy Performance Contracting Method In building or remodeling project : Engineering contractor will be responsible for construction and the procurement. The owners only care about the final energy conservation. 59/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

60 Intelligent Building Technology
Building automation system Security system Intelligent Building Technology Fire system Office automation system Communications automation system 60/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

61 1.4.5 Construction and Operational Management
Question Solution The owners ’ own departments and personnel are difficult to be professional and systematical. Traditional supervision company mainly supervise technical measures of the construction. Frist, consulting company need professional experience. In the test run before the link, the company should offer on-site support and document archiving. After that, the company need to provide the operation and maintenance guide. Construction Process Monitoring 61/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment

62 Green Construction and Operation & Maintenance Material Conservation
Energy Conservation Design Material Conservation Construction Water Conservation Operation Maintenance Optimization Management 62/62 A Multidisciplinary Approach to Curriculum Development in Sustainable Built Environment


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