planning for smart cities
sustainable green building,
safety, security, disaster management, economy, cyber security, Project management.
AS PER GTU 7TH SEM SYLLABUS MODULE 2
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Sustainable Green Building
Green building (also known as green construction, sustainable building)
expands & complements the building design concerns of economy,
utility, durability, & comfort.
A Green Building is one which uses less water, optimize energy
efficiency, conserves natural resources, generate less waste & provide
healthy environment to its users compare to conventional building.
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Concept of Green Building
The design ideas coming from…...
...of our homes is fundamental to our quality of life, comfort & how
affordable they are to run,
...of our schools leaves a life-long imprint on those who learn within
them, influencing people concentration and how environmentally aware
the next generation.
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Objective of Green Building
Low Impact:- Minimize impact on natural environment
Energy Efficient:- Reduced Energy usage and Water usage
Healthy:- protect occupant health & increases productivity
Minimize waste:- Designed & constructed in a manner that minimize
waste, pollution, & environmental degradation.
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Feature / Principles Of Green Building
Material efficiency
Sustainable Site Selection
Design efficiency
Occupant health & safety
Structural efficiency
Energy efficiency
Water efficiency
Waste efficiency
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Its main intensions is to minimize the
total environment impact associated
with all life- cycles.
It has the largest impact on cost &
performance of building.
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The strategy is to reduce the Current
used operating energy.
Renewable energy like solar, Wind, Hydro
Power, & biomass can significantly reduce
the environmental impact of building.
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Reducing water consumption & protecting
water quality is the key objectives of
sustainable building.
The use of non-sewage & grey water for
onsite uses, such as site irrigation will
minimize demands of the local aquifer.
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Buildings materials should be renewable,
recycle & friendly to the environment.
Examples are timber from forest,
renewable plant materials like bamboo &
straw, other products that are non-toxic,
reusable.
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To Reuse Resources.
To Recycle The Resources.
19.
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Source of Materials
Renewable sources: Forests
Reusable from waste: old plumbing, doors, windows, materials, etc…
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Obtained by adding wool & a natural polymer
found in seaweed to the clay of the brick,
37% More strength than burnt bricks,
Resistant form cold & wet climate.
Wool Brick
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Crushed glass, Wood chips, coconut husk, rice husk, fibres, slag (a by-
product of steel manufacturing.).
This will reduced the emission of CO2.
Sustainable Concrete
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Exist to simply protect a building.
They spend a large portion of the
day absorbing energy from the sun.
Solar Tiles
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Made from recycled newspapers & cardboard,
Then filled with chemical foam,
Insect resistant & fire Retardant.
Paper Insulation (cellulose insulation)
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Super-efficient windows
Stop heat to enter the building & also protects
from direct sun lights.
Triple Glazed Windows
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Buildings have a large effect on the environment, human health & the
economy.
The successful adoption of GREEN BUILDING development can
maximize the economic & environmental performance of the buildings.
Protect biodiversity & ecosystems
Improve air & water quality
Conserve natural resources
Reduce operating costs
Create, expand, shape markets for green product & services.
Improve occupant productivity
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• LEED [Leadership in Energy and Environmental Design]
• GRIHA [Green Rating for Integrated Habitat Assessment]
• TERI [The Energy and Resources Institute]
• ADaRSH [Association for Develop. & Research of Sustainable Habitats]
• MNRE [Ministry of New and Renewable Energy]
Government Agencies
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NATIONAL BUILDING CODE (NBC)
THE BUREAU OF INDIAN STANDARDS (BIS)
ENERGY CONSERVATION BUILDING CODE (ECBC)
THE BUREAU OF ENERGY EFFICIENCY (BEE)
ENVIRONMENTAL IMPACT ASSESSMENT (EIA)
THE MINISTRY OF ENVIRONMENTAL &FORESTS (MoFE)
Green Building Policy & codes
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The objective of green building rating systems is to evaluate the
performance of green buildings.
The performance of building evaluated based on following parameters
Site planning
Building envelope design
Building system design (HVAC)
Integration of renewable energy sources to generate energy @ site.
Planning designing, construction and operation.
Green Building Rating Systems
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LEED INDIA: An Indian adaptation of LEED USA, by Indian green
building council [IGBC]
TERI- GRIHA
A National Rating System for Green Buildings developed by MNRE in
association with TERI.
Green Building Rating Systems in INDIA
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Indian Green Building Council (IGBC) provides LEED ratings to
structures in India.
Each rating system divide in different level of certification as….
‘Certified’ to recognise best practices.
‘Silver’ to recognise outstanding performances.
‘Gold’ to recognise national excellence.
‘Platinum’ to recognise global leadership.
IGBC GREEN Buildings
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The various levels of rating awarded are…
‘certified’ to recognize best practices (30-36 Pts)
‘Silver’ to recognize outstanding performance (37- 44 Pts)
‘gold’ to recognize national excellence ( 45- 55 Pts)
‘platinum’ to recognize global leadership (56-75 Pts)
IGBC GREEN Buildings
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IGBCaddresses green features under following categories:
Site selection and planning
Water efficiency
Energy efficiency
Indoor environmental quality
Innovation & design process
IGBC GREEN Buildings
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SRK House has become the first in the industry to be awarded BY
Leadership in Energy and Environmental Design (LEED) certification
oF Platinum rating
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Green Building Rating Systems Around The World
COUNTRY RATING SYSTEM
USA LEED/ GREEN GLOBES/ NAHB/ BUILD IT GREEN
AUSTRALIA NABARS/ GREEN STAR
CANADA LEED CANADA/ GREEN GLOBES
SWITZERLAND MINERGIE
UK BREEAM
UAE ESTIDMA
FINLAND PROMISE
ITALY PROTOCOLLO ITACA/ GREEN BUILDING COUNCIL ITALIA
BRAZIL AQUA/ LEED BRASIL
INDIA LEED INDIA, TERI, GRIHA
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Solar Air Conditioning- Turbo Energy Limited, Chennai
Green and Solar Reflectance Index roof: Hotel Leela Palace, New Delhi
Wind hybrid solar charger: suzlon one earth, pune.
High performance envelope: ITC royal gardenia, Bangalore
Thermal storage: tcs techno park & ground pumps, Chennai
Biodiversity Conservation India-Bangalore
• Olympia Technology Park-Chennai
The Druk White Lotus School-Ladakh
Raintree Hotels-Chennai
Green Building in India
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Nokia-Gurgaon
Rajiv Gandhi International Airport-Hyderabad
Hiranandini-BG House, Powai
ABN Amro Bank, Chennai
Palais Royale at Worli, Mumbai
Punjab Forest Complex, Mohali
Green Building in India
50. SUZLON ENERGY LIMITED, PUNE:
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Several accolades continue to shower upon Suzlon’s global headquarter in Pune “One Earth”.
LEED certified it as PLATINUM and it is built on an area of 10.13acres.
One Earth can be counted as among the largest green building projects in India.
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Ministry of Water Resources [Central Water Commission] :- Floods, Drought
Indian Meteorological Department :- Cyclones, heat waves, cold waves
Indian Meteorological Department :- Earthquakes
Ministry of Health and Family Welfare :- Epidemics
Indian national center for oceanic information services :- Tsunami
Ministry of Environment and Forests :- Chemical Disasters
Ministry of Labor :- Industrial Disasters
Ministry of Railways :- Rail Accidents
Ministry of Civil Aviation :- Air Accidents
Department of Atomic Energy :- Nuclear Incidents
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EARLY WARNING SYSTEM
a set of capacities needed to generate & disseminate timely &
meaningful warning information of the possible extreme events or
disasters (e.g. floods, drought, fire, earthquake and tsunamis) that
threatens people’s lives.
The purpose of this information is to enable individuals, communities
and organizations threatened to prepare and
Act appropriately and in sufficient time to reduce the possibility of
harm, loss or risk.
81. Risk Knowledge: Risk assessment provides essential information to set priorities for
mitigation & prevention strategies & designing early warning systems.
Monitoring & Predicting: its provide timely estimates of the potential risk faced by
communities, economies & the environment.
Disseminating Information: Communication systems are needed for delivering warning
messages to the potentially affected locations to alert the regional governmental agencies.
The messages need to be reliable, simple to be understood by authorities & public.
Response: Coordination, good governance & action plans are a key point in effective early
warning. Likewise, public awareness & education are critical aspects of disaster mitigation.
Elements of Early warning System
82. Early Warning for disaster reduction is a legitimate matter of public policy at the highest
national levels for two main reasons:
The first one is public safety, & the protection of human lives.
The second is the protection of the nation‘s resource & productive assets.
Need of Early warning System
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CYBER SECURITY
Today’s smart buildings are increasingly enabled by Internet of Things
(IoT) and made functional by the ongoing convergence of Operational
Technology (OT) systems and Information Technology (IT) systems in
buildings.
A host of new elements such as the cloud, remote access, data sharing
and analytics, and connected and shared networks has fundamentally
changed how built environments are being used and operated.
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CYBER SECURITY
However, buildings are exposed to a new threat that has been
downplayed and undervalued for a long time.
After witnessing a recent slew of security breaches, stake holders of the
smart buildings industry are recognizing the potential damaging impact
cyber threats pose for the industry and its related businesses.
Smart Building can be defined as one that uses both technology &
processes to create an environment that is safe, healthy, & comfortable
and enables productivity and well-being for its occupants.