Heating, Cooling, Lighting: Sustainable Design Methods for Architects - How to Apply Passive and Active Strategies for Heating, Cooling, and Lighting Buildings
Heating, Cooling, Lighting: Sustainable Design Methods for Architects book pdf
If you are an architect or a student of architecture who wants to learn more about sustainable design methods for buildings, you might be interested in reading Heating, Cooling, Lighting: Sustainable Design Methods for Architects by Norbert Lechner. This book is a comprehensive guide on how to design buildings that are energy-efficient, environmentally friendly, and economically viable.
Heating, Cooling, Lighting: Sustainable Design Methods for Architects book pdf
Why is sustainable design important for architects?
Sustainable design is not only a moral duty but also a practical necessity for architects in the 21st century. As the world faces the challenges of climate change, resource depletion, and population growth, architects have a crucial role in creating buildings that can adapt to these changes and mitigate their impacts. By applying sustainable design methods, architects can create buildings that:
Reduce energy consumption and greenhouse gas emissions
Improve indoor and outdoor environmental quality
Ensure economic viability and social equity
These benefits not only enhance the performance and functionality of buildings but also their aesthetics and livability. Sustainable design can also create opportunities for innovation and creativity in architecture, as well as foster collaboration and communication among different stakeholders.
What are the main principles of sustainable design?
The main principles of sustainable design can be summarized by the three E's: energy efficiency, environmental quality, and economic viability. These principles are interrelated and interdependent, and they should be considered holistically and systematically in every stage of the design process.
Energy efficiency is the ability to provide the same or better level of service with less energy input. Energy efficiency can reduce the operational and maintenance costs of buildings, as well as their environmental impacts. Energy efficiency can be achieved by using passive and active strategies.
Passive strategies are design techniques that use natural forces and phenomena to regulate the heating, cooling, and lighting of buildings without relying on mechanical or electrical systems. Some examples of passive strategies are:
Orientation: Aligning the building with the sun and wind directions to optimize solar gain and natural ventilation
Shading: Using overhangs, awnings, louvers, trees, or other elements to block unwanted solar radiation and reduce cooling loads
Insulation: Using materials with high thermal resistance to prevent heat loss or gain through the building envelope
Natural ventilation: Using openings, windows, doors, or vents to allow fresh air to enter and exit the building and remove excess heat and moisture
Daylighting: Using skylights, windows, or light shelves to bring natural light into the building and reduce artificial lighting needs
Active strategies are design techniques that use mechanical or electrical systems to regulate the heating, cooling, and lighting of buildings based on the demand and supply of energy. Some examples of active strategies are:
Solar panels: Using photovoltaic cells to convert solar radiation into electricity
Wind turbines: Using blades to capture wind energy and generate electricity
Geothermal systems: Using pipes to exchange heat with the ground or water sources
Heat pumps: Using compressors and refrigerants to transfer heat from one place to another
Environmental quality is the ability to provide a healthy and comfortable environment for the occupants and users of buildings, as well as for the surrounding ecosystem. Environmental quality can improve the well-being and productivity of people, as well as their satisfaction and enjoyment of buildings. Environmental quality can be achieved by using natural materials, minimizing waste, and enhancing biodiversity.
Natural materials are materials that are derived from renewable or biodegradable sources and have low embodied energy and environmental impacts. Natural materials can create a sense of warmth and connection with nature in buildings, as well as reduce indoor air pollution and allergens. Some examples of natural materials are:
Wood: A versatile material that can be used for structural, aesthetic, or acoustic purposes
Stone: A durable material that can provide thermal mass and aesthetic appeal
Bamboo: A fast-growing material that can be used for flooring, furniture, or scaffolding
Hemp: A fibrous material that can be used for insulation, textiles, or paper
Minimizing waste is the ability to reduce the amount and toxicity of waste generated by buildings during their construction, operation, and demolition. Minimizing waste can save resources, money, and space, as well as prevent pollution and contamination. Minimizing waste can be achieved by using recycling, reusing, and composting.
Recycling: The process of converting waste materials into new products or materials that can be used again
Reusing: The process of using waste materials or products for another purpose or function without changing their form or quality
Composting: The process of decomposing organic waste materials into nutrient-rich soil that can be used for gardening or farming
Enhancing biodiversity is the ability to increase the variety and richness of living organisms in and around buildings. Enhancing biodiversity can support ecosystem services, such as pollination, pest control, water purification, etc. Enhancing biodiversity can also create a sense of beauty and wonder in buildings, as well as educational opportunities for learning about nature. Enhancing biodiversity can be achieved by using green roofs, walls, gardens, etc.
Green roofs: Roofs that are covered with vegetation that can provide insulation, stormwater management, habitat creation, etc.
Green walls: Walls that are covered with vegetation that can provide shading, noise reduction, air purification, etc.
Economic viability is the ability to provide financial benefits and returns for the owners and users of buildings, as well as for the society and economy at large. Economic viability can ensure the long-term feasibility and durability of buildings, as well as their social and cultural value. Economic viability can be achieved by reducing operational and maintenance costs, increasing property value, and creating jobs.
Reducing operational and maintenance costs
Reducing operational and maintenance costs is the ability to lower the expenses associated with running and maintaining buildings over their lifespan. Reducing operational and maintenance costs can increase the profitability and efficiency of buildings, as well as their affordability and accessibility. Reducing operational and maintenance costs can be achieved by using renewable energy sources, smart meters, LED lighting, etc.
Renewable energy sources: Energy sources that are replenished by natural processes and have low or zero carbon emissions, such as solar, wind, geothermal, etc.
Smart meters: Devices that measure and monitor the energy consumption and generation of buildings and provide feedback and control options to optimize energy use
LED lighting: Lighting technology that uses light-emitting diodes that are more energy-efficient, durable, and versatile than conventional lighting
Increasing property value
Increasing property value is the ability to enhance the marketability and attractiveness of buildings for potential buyers or tenants. Increasing property value can increase the income and equity of building owners, as well as their reputation and prestige. Increasing property value can be achieved by improving aesthetics, comfort, health, productivity, etc.
Aesthetics: The visual appeal and quality of buildings that can create a positive impression and emotional response
Comfort: The physical and psychological satisfaction and well-being of building occupants and users that can affect their mood and behavior
Health: The physical and mental condition and fitness of building occupants and users that can affect their performance and productivity
Productivity: The output and efficiency of building occupants and users that can affect their income and career
Creating jobs is the ability to generate employment opportunities and income for people involved in the design, construction, operation, and maintenance of buildings. Creating jobs can stimulate the economic growth and development of communities, regions, and countries. Creating jobs can also promote social inclusion and diversity in the workforce. Creating jobs can be achieved by employing local contractors, suppliers, workers, etc.
Local contractors: Professionals who provide design, engineering, or management services for building projects
Local suppliers: Businesses who provide materials, equipment, or products for building projects
Local workers: Individuals who provide labor or skills for building projects
How can you learn more about sustainable design from the book?
If you are interested in learning more about sustainable design methods for architects, you should definitely check out Heating, Cooling, Lighting: Sustainable Design Methods for Architects by Norbert Lechner. This book is a comprehensive guide on how to design buildings that are energy-efficient, environmentally friendly, and economically viable. The book covers both theory and practice, and provides useful information and examples for architects of all levels.
The book consists of four parts, each focusing on a different aspect of sustainable design:
Part I: Design Tools: This part introduces the basic concepts and tools for sustainable design, such as climate analysis, energy analysis, life cycle assessment, etc.
Part II: Heating Strategies: This part discusses the passive and active strategies for heating buildings, such as solar heating, thermal mass, heat recovery, etc.
Part III: Cooling Strategies: This part discusses the passive and active strategies for cooling buildings, such as natural ventilation, evaporative cooling, air conditioning, etc.
Part IV: Lighting Strategies: This part discusses the passive and active strategies for lighting buildings, such as daylighting, electric lighting, lighting controls, etc.
The book also includes an appendix with additional resources such as tables, charts, formulas, etc.
The book has many features that make it easy to read and understand, such as:
Case studies: The book showcases real-world examples of sustainable buildings from different regions and climates, illustrating the application and performance of various design strategies
Illustrations: The book contains over 1000 illustrations such as photographs, drawings, diagrams, graphs, etc., that explain and visualize the design concepts and techniques
Tables: The book provides over 100 tables that summarize and compare the data and information on different design options and parameters
How can you get a copy of the book?
If you want to get a copy of the book, you have two options: downloading it online or purchasing it offline.
Downloading the book online
If you want to download the book online, you can visit the book's official website at https://www.wiley.com/en-us/Heating%2C+Cooling%2C+Lighting%3A+Sustainable+Design+Methods+for+Architects%2C+4th+Edition-p-9781118582428. There you can download a free pdf version of the book or buy an e-book version for $99.99.
Purchasing the book offline
If you want to purchase the book offline, you can find it in many online and offline retailers such as Amazon, Barnes & Noble, Book Depository, etc. The price may vary depending on the seller and the format. The hardcover version costs around $150, while the paperback version costs around $100.
In conclusion, Heating, Cooling, Lighting: Sustainable Design Methods for Architects by Norbert Lechner is a must-read book for anyone who wants to learn more about sustainable design methods for buildings. The book covers both theory and practice, and provides useful information and examples for architects of all levels. The book also has many features that make it easy to read and understand, such as case studies, illustrations, tables, etc. You can get a copy of the book by downloading it online or purchasing it offline. If you are interested in sustainable design, you should definitely check out this book!
Here are some frequently asked questions about the book:
Who is Norbert Lechner?: Norbert Lechner is a professor emeritus of building construction at Auburn University. He has over 40 years of experience in teaching and practicing sustainable design. He is also the author of several books and articles on the topic.
What edition is the book?: The book is currently in its fourth edition, which was published in 2014. The fourth edition has been updated and revised to reflect the latest developments and trends in sustainable design.
Is the book suitable for beginners?: Yes, the book is suitable for beginners as well as advanced readers. The book explains the concepts and techniques in a clear and simple way, and provides examples and exercises to help readers apply them.
Is the book available in other languages?: Yes, the book is available in other languages such as Spanish, Chinese, Korean, etc. You can find them on the book's official website or on other online platforms.
Is there a companion website for the book?: Yes, there is a companion website for the book at http://www.wiley.com/go/lechner. There you can find additional resources such as videos, quizzes, slides, etc.