Green Building - Copy

7/30/2019 Green Building - Copy

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GREEN BUILDING

Anoop ck

S8 CIVILTHEJUS ENGINEERING COLLEGE


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Environmental Degradation and Energy Crisis Building sector is the third largest consuming sector after

industry and agriculture, account today for about 50% ofthe final energy consumption and is major sectorresponsible for environmental degradation.

Challenging task to pursue the goal of buildingenvironmentally suitable structure


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Introduction structure and process that is environmentally

responsible and resource-efficient throughout abuilding's life-cycle

Efficiently using energy, water, and other resources

Protecting occupant health and improving employeeproductivity

Reducing waste, pollution and environmentaldegradation


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Current Scenario of Green

Building TechnologyApplication of green building concept is relative

new and is being recently getting adopted in the

society.

Growing awareness of sustainability within India,competency and encouraging returns will

encourage the real developers to shift towardsconstruction of green buildings.


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GREEN BUILDING

CRITERIONS Sustainable siting and design

Green building materials

Water efficiency Energy efficiency

On-site power generation

Indoor air quality

Intelligent House Duisburg


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GREEN BUILDING BENEFITS 30% to 40% reduction in operating cost.

Health and safety of building occupants.

Incorporate latest techniques and technologies. Improve occupant health

Reduce pollution

Reduce water usage (by 20%- 30%)

Eliminates creation of waste

Reduce power consumption (by 40%- 50%)


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Green architecture may have

these characteristics:

Energy-efficient lighting and appliances.

Water-saving plumbing fixtures. Landscapes planned to maximize passive solar energy.

Minimal harm to the natural habitat.

Alternate power sources such as solar power or wind power.


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SALIENT FEATURES Minimal disturbance to landscapes and site condition

Use of Recycled and Environmental Friendly Building

Materials. Use of Non-Toxic and recycled/recyclable Materials.

Efficient use of Water and Water Recycling

Use of Renewable Energy

Indoor Air Quality for Human Safety and Comfort

Effective Controls and Building Management Systems


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Water efficiencyIndoor water conservation plan Use low flow plumbing fixtures

Use high performance appliancesOutdoor water conservation strategies Use a rain water collection system

Use sustainable landscaping techniques

Use high efficiency irrigation systems


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Energy efficiency


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Passive solar design

Optimize the site, design, and orientation Landscape to provide natural shade

Use natural day lighting

Use natural heating and ventilation

Energy efficient products

Use high performance thermal insulation

Use high performance roofing and glazing

Use high performance lighting systems Use high performance heating, ventilation and air conditioning

systems

Use high performance appliances


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Energy management plan Evaluate tradeoffs and minimize projected energy

costs.

Train building occupants. Track and optimize performance overtime.

Employ an energy management system andcommissioning.


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Energy efficient products Use high performance thermal insulation

Use high performance roofing and glazing

Use high performance lighting systems Use high performance heating, ventilation and air

conditioning systems

Use high performance appliances


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CONCEPTUAL DRAWING OF

GREEN BUILDING:


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GREEN BUILDINGMATERIALS:

Use recycled content building products Use locally available or naturally occurring building products

Use rapidly renewable resources

Use certified wood

Use structural insulated panels

Use of recyclable sustainable materials

As specified in Green Guide

Use of pre fabricated materials System for Rooftop rain Water Harvesting for water reuse or

recharging of underground water

Use of modern gadgets, information Technology and

automation control for Security and comfort


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THREE BASIC STEPS OF

PRODUCT SELECTION: Research

Evaluation

Selection.

BENEFITS Environmental benefits

Reduce the impacts of natural resource extraction,manufacturing, operations and disposal

Economic benefits

Improve the bottom line

Health and safety benefits


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CASE STUDY OLYMPIA TECH PARK CHENNAI, INDIA

Building Type: Office Approximate gross area: .13,00,000 Sq. Ft

Number of floors above ground: 8

Year of completion: 2006


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Main Green Features of theproject

The client (Olympia) and the architects developed a strategicgreen option to recycle/reuse the entire building.

Allows opportunities for natural ventilation in summer andacts as a warm buffer zone in winter.

Energy efficient HVAC and electrical equipment and systemsdesign providing considerable energy savings of over 25%.

High efficiency water system design resulting in water usereduction by over 40%.


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CONT.. Effective use of recycled materials for over 15% of theproject cost.

Utilization of regionally manufactured materials forover 60% of the project cost thereby reducing theimpact of environmental pollution.

Exemplary performance on construction waste

management diverting close to 98% of theconstruction waste generated at site.


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Intelligent Green Buildings ofTomorrow


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CONCLUSION: It becomes inevitable to steadily switch over to the use

of energy efficient building materials and technologiesand device methods and mechanisms to utilize

industrial/mine wastes and recycling and reuse ofbuilding wastes for the manufacture of buildingmaterials and products for the sustainableconstruction practices.


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Green Building - Copy