Sustainable Building Materials seminar PPT

1. SUSTAINABLE BUILDING
MATERIALS AND THEIR
APPLICATIONS
MAKE FIRST SLIDE AS PER COLLEGE GUIDELINES

2. CONTENTS
• Abstract
• Introduction
• Objectives
• Problem Statement
• Literature Survey
• Wireless sensor Network
for medical application
• Applications
• Advantages
• Drawbacks
• Conclusion
• References
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3. ABSTRACT:
• This technical seminar discusses sustainable building materials and their
applications.
• Sustainable building materials are those that have a reduced impact on the
environment throughout their lifecycle, from production to disposal.
• These materials are often sourced from renewable resources, are recyclable
or biodegradable, and have a low carbon footprint.
• The presentation covers various sustainable building materials such as
bamboo, recycled steel, cork, straw bales, rammed earth, hempcrete, and
reclaimed wood.
• The seminar also provides case studies of residential and commercial
buildings that have incorporated sustainable building materials.
• The seminar concludes with a summary of key points and future trends in
sustainable building materials.
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4. INTRODUCTION:
• The construction industry is one of the largest contributors to environmental pollution and
depletion of natural resources.
• The use of traditional building materials such as concrete, steel, and bricks can have a
significant impact on the environment, from the extraction of raw materials to the disposal
of waste products.
• In recent years, there has been an increasing interest in using sustainable building materials
that have a reduced impact on the environment throughout their lifecycle.
• Sustainable building materials are those that are sourced from renewable resources, are
recyclable or biodegradable, and have a low carbon footprint.
• These materials are often used as an alternative to traditional building materials and can
be used in all types of construction projects, from residential homes to commercial
buildings.
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5. OBJECTIVES
• To provide an overview of sustainable building materials and their importance in the
construction industry.
• To discuss the properties and benefits of different types of sustainable building materials,
including bamboo, recycled steel, cork, straw bales, rammed earth, hempcrete, and
reclaimed wood.
• To provide information on the applications of each sustainable building material, including
their use in residential and commercial buildings.
• To discuss the installation and maintenance requirements of each sustainable building
material.
• To present case studies of buildings that have successfully incorporated sustainable
building materials in their construction.
• To highlight the advantages and challenges of using sustainable building materials,
including their environmental, economic, and health benefits, as well as availability, cost,
and building codes and regulations.
• To provide insights into future trends in sustainable building materials and their applications
in the construction industry.
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6. PROBLEM STATEMENT
• The construction industry is one of the largest contributors to environmental pollution
and the depletion of natural resources.
• The use of traditional building materials such as concrete, steel, and bricks can have a
significant impact on the environment, from the extraction of raw materials to the
disposal of waste products.
• This has led to concerns about the sustainability of the construction industry and the
need to find alternative solutions.
• The problem is that traditional building materials are not sustainable and have a
significant impact on the environment throughout their lifecycle.
• The extraction and transportation of raw materials, the production process, and the
disposal of waste products all contribute to greenhouse gas emissions, resource
depletion, and pollution.
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7. LITERATURE SURVEY
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8. SUSTAINABLE BUILDING MATERIALS
• Sustainable building materials are materials that are environmentally responsible
throughout their entire lifecycle, from sourcing and manufacturing to use and disposal.
• These materials are designed to minimize their impact on the environment and promote
sustainability in the construction industry.
• Recycled Materials: Recycled materials, such as recycled steel, glass, and plastic, are
materials that have been salvaged from other buildings or products and repurposed for use
in construction.
• Renewable Materials: Renewable materials, such as bamboo, cork, and straw bales, are
materials that are sourced from rapidly renewable resources that can be regrown or
replenished relatively quickly.
• Low-Impact Materials: Low-impact materials, such as clay, adobe, and rammed earth, are
materials that have a low impact on the environment throughout their lifecycle.
• Natural Materials: Natural materials, such as wood, stone, and clay, are materials that are
sourced from natural resources and minimally processed.
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9. BAMBOO • Bamboo is a fast-growing, renewable, and
versatile material that has been used in
construction for centuries.
• It is one of the most sustainable building
materials available today, and its popularity is
increasing due to its environmental benefits
and low cost.
• One of the main advantages of bamboo is its
rapid growth rate. Bamboo can grow up to
several feet per day and reaches maturity in
3-5 years, compared to traditional hardwood
trees that take several decades to mature.
• This makes bamboo a highly renewable
resource that can be sustainably harvested
without damaging the environment.
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SUSTAINABLE BUILDING MATERIALS

10. RECYCLED STEEL
• Recycled steel is a sustainable building
material that offers many advantages over
traditional building materials.
• It is a highly durable material that can be
used for a range of applications, including
structural framing, roofing, and cladding.
• One of the main benefits of recycled steel is
its environmental sustainability.
• Steel is one of the most recycled materials in
the world, and using recycled steel in
construction reduces the need for virgin steel
production.
• This reduces the environmental impact of the
steel industry, including energy consumption
and greenhouse gas emissions.
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SUSTAINABLE BUILDING MATERIALS

11. RECYCLED STEEL
• Recycled steel is a sustainable building
material that offers many advantages over
traditional building materials.
• It is a highly durable material that can be
used for a range of applications, including
structural framing, roofing, and cladding.
• One of the main benefits of recycled steel is
its environmental sustainability.
• Steel is one of the most recycled materials in
the world, and using recycled steel in
construction reduces the need for virgin steel
production.
• This reduces the environmental impact of the
steel industry, including energy consumption
and greenhouse gas emissions.
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SUSTAINABLE BUILDING MATERIALS

12. CORK
• Cork is a sustainable building material that has
been used in construction for centuries.
• It is harvested from the bark of cork oak trees,
which grow mainly in Mediterranean countries such
as Portugal, Spain, and Italy.
• Cork has a unique cellular structure that makes it
lightweight, compressible, and highly resilient,
making it an excellent material for insulation,
flooring, and wall coverings.
• One of the main benefits of cork is its sustainability.
The harvesting of cork does not harm the tree, and
the bark grows back over time.
• This makes cork a renewable and eco-friendly
material.
• The cork oak forests also provide important
habitats for wildlife and help to prevent soil erosion.
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SUSTAINABLE BUILDING MATERIALS

13. STRAW BALES
• Straw bales are a sustainable building
material that has been gaining popularity in
recent years.
• They are made from the stalks of cereal crops
such as wheat, rice, and barley.
• Straw bales have been used in construction
for centuries, but their potential as a
sustainable building material has only been
recognized more recently.
• One of the main benefits of straw bales is
their sustainability.
• They are a renewable resource, and their
production requires very little energy
compared to other building materials such as
concrete or steel.
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SUSTAINABLE BUILDING MATERIALS

14. RAMMED EARTH
• Rammed earth is a sustainable building
material that has been used for thousands of
years.
• It involves compressing a mixture of soil, sand,
and gravel between formwork to create solid,
load-bearing walls.
• Rammed earth construction is often seen as a
sustainable alternative to concrete, as it is
environmentally friendly, durable, and
energy-efficient.
• One of the main benefits of rammed earth is
its sustainability.
• The materials used to make rammed earth
walls are abundant and readily available in
most regions.
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SUSTAINABLE BUILDING MATERIALS

15. HEMPCRETE
• Hempcrete is a sustainable building material
that is made from the woody inner fibers of
the hemp plant, a variety of Cannabis sativa.
• It is a lightweight, breathable, and energy-
efficient material that is often used in
sustainable building projects.
• Hempcrete is also known as hemp-lime or
hemplime.
• One of the main benefits of hempcrete is its
sustainability.
• Hemp plants are fast-growing and can be
harvested annually, making it a renewable
and abundant resource.
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SUSTAINABLE BUILDING MATERIALS

16. RECLAIMED WOOD
• Reclaimed wood is a sustainable building material
that is gaining popularity among architects,
builders, and homeowners.
• It refers to wood that has been salvaged from old
buildings, warehouses, or other sources and
repurposed for use in new construction or
remodeling projects.
• Reclaimed wood offers several advantages over
traditional building materials, making it an
attractive choice for sustainable building projects.
• One of the main benefits of reclaimed wood is its
sustainability.
• By reusing old wood, we can reduce the amount of
waste that goes into landfills and minimize the
need for new trees to be cut down.
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SUSTAINABLE BUILDING MATERIALS

17. APPLICATIONS
Residential Buildings:
Sustainable building materials can be used in the construction
of homes and apartments.
Sustainable building materials can also be used in the
construction of commercial buildings, including offices,
hotels, and retail stores.
Commercial Buildings:
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18. APPLICATIONS
Infrastructure:
Sustainable building materials can also be used in the
construction of infrastructure projects, such as
bridges, roads, and tunnels.
Sustainable building materials can also be used in
landscaping projects, such as green roofs, permeable
pavements, and rain gardens.
Landscape Design:
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19. ADVANTAGES
• Environmental Sustainability: Sustainable building materials are sourced from renewable
resources, are recyclable or biodegradable, and have a low carbon footprint.
• Energy Efficiency: Sustainable building materials can help to improve the energy efficiency of
buildings by reducing energy consumption for heating and cooling.
• Health and Well-being: Sustainable building materials can also improve the health and well-
being of building occupants.
• Durability: Sustainable building materials can be more durable and long-lasting than
traditional building materials.
• Cost Savings: While sustainable building materials may initially have a higher upfront cost,
they can provide cost savings in the long run through reduced energy costs, lower
maintenance costs, and increased property value.
• Innovation: The use of sustainable building materials encourages innovation in the
construction industry, promoting the development of new materials and technologies that can
improve the sustainability of buildings and infrastructure.
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20. DRAWBACKS
• Availability: Some sustainable building materials may not be readily available in all regions,
which can increase the cost and complexity of sourcing materials.
• Limited Options: The range of sustainable building materials available may be limited
compared to traditional building materials, which can restrict design choices and limit
customization options.
• Construction Expertise: The use of sustainable building materials may require specialized
knowledge and expertise from builders and contractors, which can increase the cost and
complexity of construction.
• Durability: While many sustainable building materials are highly durable, some may be less
resistant to wear and tear than traditional building materials, which can increase
maintenance requirements and costs.
• Performance: Some sustainable building materials may have different performance
characteristics than traditional building materials, which can impact building functionality
and user experience.
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THE EDGE BUILDING, AMSTERDAM:
• The Edge building in Amsterdam is one of the
most sustainable buildings in the world.
• The building was designed to be energy-neutral
and utilizes a variety of sustainable building
materials, including triple-glazed windows, a
green roof, and a thermal energy storage
system.
• The building's façade is made of glass panels with
integrated solar cells, which generate electricity
for the building.
• The Edge also utilizes a smart lighting system
that adjusts based on the presence and
movement of people, reducing energy waste.
CASE STUDIES

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BULLITT CENTER, SEATTLE:
• The Bullitt Center in Seattle is another
example of sustainable building design.
• The building utilizes a variety of sustainable
building materials, including FSC-certified
wood, a green roof, and rainwater
harvesting systems.
• The building also has a composting system,
which reduces waste and improves soil
health.
CASE STUDIES

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THE CRYSTAL, LONDON: • The Crystal in London is a sustainable
building that utilizes a variety of innovative
sustainable building materials and
technologies.
• The building's façade is made of an ETFE
(ethylene tetrafluoroethylene) membrane,
which is lightweight, durable, and energy-
efficient.
• The building also utilizes a rainwater
harvesting system and an on-site
blackwater treatment plant, which reduces
water waste and improves water quality.
CASE STUDIES

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KHOO TECK PUAT HOSPITAL, SINGAPORE:
• The Khoo Teck Puat Hospital in Singapore is
an example of sustainable building design in
the healthcare sector.
• The building utilizes a variety of sustainable
building materials, including recycled steel,
low-VOC paints, and FSC-certified wood. The
building also has a green roof, rainwater
harvesting system, and energy-efficient
lighting and air conditioning systems.
• The hospital's design emphasizes the use of
natural light and ventilation, creating a
more comfortable and healthy environment
for patients and staff.
CASE STUDIES

25. CONCLUSIONS
• In conclusion, sustainable building materials play a crucial role in reducing the
environmental impact of construction projects while providing a durable and healthy
living space.
• The use of sustainable building materials has become increasingly important as we
strive to reduce our carbon footprint and preserve our natural resources.
• Bamboo, recycled steel, cork, straw bales, rammed earth, hempcrete, and reclaimed
wood are just a few examples of sustainable building materials that offer unique
benefits and advantages over traditional building materials.
• These materials can be used in a variety of applications, including residential,
commercial, and industrial buildings.
• While sustainable building materials have many advantages, there are also some
challenges associated with their use.
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26. CONCLUSIONS
• Sourcing high-quality materials, ensuring proper installation, and navigating building
codes and regulations can be complex and time-consuming.
• However, the benefits of using sustainable building materials outweigh the challenges, and
their use is becoming increasingly common in the construction industry.
• As we continue to prioritize sustainability in construction, it is essential to continue
exploring and developing new sustainable building materials and technologies.
• By doing so, we can create healthier, more energy-efficient buildings that have a lower
impact on the environment.
• Overall, sustainable building materials offer a promising future for the construction
industry and our planet.
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27. REFERENCE
[1] M. Rashid Minhas, V. Potdar and O. Ameri Sianaki, "A Decision Support System for Selecting Sustainable
Materials in Construction Projects," 2018 32nd International Conference on Advanced Information Networking
and Applications Workshops (WAINA), Krakow, Poland, 2018, pp. 721-726, doi: 10.1109/WAINA.2018.00174.
[2] Hongwei Wang, Yushuang Jiang, Hong Hao and Pei Wang, "Analysis on green building materials—
Humidity adjusting materials," 2011 International Conference on Materials for Renewable Energy &
Environment, Shanghai, 2011, pp. 786-790, doi: 10.1109/ICMREE.2011.5930924.
[3] H. Galabada, P. D. Dharmaratne, H. Galkangda, M. Mendis, R. Nilmini and R. U. Halwatura, "Soil as an
innovative sustainable flooring material," 2020 From Innovation to Impact (FITI), Colombo, Sri Lanka, 2020,
pp. 1-6, doi: 10.1109/FITI52050.2020.9424881.
[4] M. M. Gomaa Mayhoub, M. G. Ibrahim, Z. M. Tarek El Sayad and A. Abdel Monteleb M. Ali, "Development of
Green Building Materials’ Evaluation Criteria to Achieve Optimum Building Facade Energy Performance," 2019
International Conference on Sustainable Energy Engineering and Application (ICSEEA), Tangerang, Indonesia,
2019, pp. 1-8, doi: 10.1109/ICSEEA47812.2019.8938620.
[5] S. A. Arefaine and F. A. Tegegnework, "Sustainable Earthen Housing System For Forcibly Displaced
Population And Disaster Affected Areas," 2020 IEEE Green Technologies Conference(GreenTech), Oklahoma
City, OK, USA, 2020, pp. 190-195, doi: 10.1109/GreenTech46478.2020.9289808., doi:
10.1109/ASET53988.2022.9734938.
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28. Thank You
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