green building for architecture

8/12/2019 green building for architecture

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INTRODUCTION



WHAT?

is an environmental rating system for buildings developed by PAM(Pertubuhan Arkitek Malaysia / Malaysian Institute of Architects) and

ACEM (the Association of

Consulting Engineers Malaysia).

Its develop specifically for the Malaysian Tropical Weather, environmental

and environmental context, cultural and social needs.

Malaysia’s first comprehensive rating system for evaluating theenvironmental design and performance of Malaysian buildings based on

Energy Efficiency,

Indoor Environment Quality,

Sustainable Site Planning & Management Materials & Resources

Water Efficiency

Innovation.



• Improve energy consumption by

• – building orientation

• -minimizing solar heat gain through the building envelope

• -harvesting natural light

• -use renewable energy

ENERGYEFFICIENCY (EE)

• Achieve good quality performance of indoor air quality,acoustic, visual and thermal comfort.

• Use of volatile organic compound materials• Application of quality air filtration

• Proper control of air temperature, movement and humidity

INDOOR

ENVIRONMENTALQUALITY (EQ)

• Pr oper site with planned acces to public transportation,community services, open spaces and landscaping.

• Implementing proper construction management, stormwater management

SUSTAINABLE

SITE PLANNING AND

MANAGEMENT(SM)



GBI IS CREATED TO?

• Define green buildings by establishing a common language andstandard of

measurement;

• Promote integrated, whole-building design;

• Recognise and reward environmental leadership;

• Transform the built environment to reduce it’s environmental impact;and

• Ensure new buildings remain relevant in the future and existingbuildings are

refurbished and upgraded properly to remain relevant.

The developers will be able to plan more sustainable and greenprojects.

Allow us to undertake development in a more environmental –friendlyway

To get better siting, design, construction, operation, maintenance andremoval



WHO CAN USE THE GBI?

All members of Project Teams, Building owners, Developers and other

interestedparties (including Contractors, Government and Design & Build

Contractors)

To validate environmental initiatives at the design phase of new

construction encouraged on all such projects to assess and improve their

environmental attributes.



GBI RATING TOOL

•For this residential new construction, it includeslinked houses, apartments, condominiums,

townhouses, semi-detached and bungalow.

•It more emphasis on sustainable site planning and

management, followed by energy efficiency.

•Will reduce the negatice impact to the

environment

• And create better and safe place for the

community as a whole.



DESIGN REFERENCE GUIDE



SUSTAINABLE SITE PLANNING AND

MANAGEMENT

PUBLICTRANSPORTATION

ACCESS

• Encourage the selectionof sites close to transporthubs

• to reduce the current andfuture heavy dependenceon private transport,which is the greatestcontributor to Green

House Gas (GHG)emission.

COMMUNITYSERVICES ANDCONNECTICTIVITY

• Basic amenities within750m of the resindentialunits. (Grocery Store orMini-market ReligiousCentre, Restaurant orCoffee Shop, Playgroundor Public Park)

• Other (Clinic, School,

Police Station, Post Officeor Atm)

OPEN SPACES,LANDSCAPING

AND HEATISLAND EFFCT

• Developmentshould have morelandscapingreducing the well

known effects ofheat islands



SITE & CONSTRUCTION M ANAGEMENT

CONSTRUCTIONSYSTEM & SITE

MANAGEMENT• reduce on-site construction

• Reduce material wastageand construction wastageto landfill sites

• Reduce

• the polluting effects ofconstruction and fromworkers during

construction.

STORM WATERMANAGEMENT

• Manage surface water runoff from developments.

• Reduce the pollution andstorm water loading of theriver systems fromthedevelopment.

• Reduce flood risk.

• Retain rainwater forrecycling and appropriate

use.

AVOIDINGENVIROMENTALL Y

SENSITIVE AREAS• Avoid development ofinappropriate sites andreduce the environmentalimpact from the location ofa building on a site.



M ATERIALS AND RESOURCES

-REUSED AND RECYCLED MATERIALS

• to reduce waste, thereby reducing

• impacts• Use salvaged, refurbished or used materials

• To include reusability and the number of cycleson the usage (minimum 15 cycles) of temporary

• materials; such as temporary formwork system,temporary framing or support system, etc.

Materials reuse andselection

Construction WasteManagement



W ATER EFFICIENCY

• to reduction in potable waterconsumption

RainwaterHarvesting

• Encourage water recycling

that will lead to reduction inpotable water consumptionWater

Recycling



Water EfficientLandscapingWater

EfficientLandscaping

Reduce potablewater consumption

for landscapeirrigation

Do not use potable water at all for

landscape irrigation



ENERGY EFFICIENCY

(EE)RESIDENTIAL NEW CONSTRUCTION (RNC)



EE1 : MINIMUM EE PERFORMANCE [3 POINTS]

• To create EE awareness

• Promote the use of MS 1525• To provide a thermally comfortable environment

to reduce the use of air-conditioning

INTENT

• Establish minimum EE performance to reduceenergy consumption in building

• Reducing CO2 emission to the atmosphereDESCRIPTION

APPROACH &IMPLEMENTATION

•Wall insulation

•Glazing

•Solar shading devices



• To promote the use of renewable energy inresidential buildings for self supply in order to reduceenvironmental impact due to emission of CO2

INTENT

• To offset energy cost

• Promote green energy useDESCRIPTION


Solar hot water and buildingintergrated photovoltaic

EE2 : RENEWABLE ENERGY [5 POINTS ]

EE3 : ADVANCED EE PERFORMANCE BASED ON OTTV & RTTV [10 POINTS]



• To encourage enhancement to building to

provide a thermally comfortable environment toreduce the use of air-conditioning in residentialbuilding, thereby reducing CO2 emission

INTENT

EE3 : ADVANCED EE PERFORMANCE BASED ON OTTV & RTTV [10 POINTS]


• Glazing

• Insulated roof

• Wall insulation

EE4 : HOME OFFICE & CONNETIVITY [2 POINTS]



EE4 : HOME OFFICE & CONNETIVITY [2 POINTS]

• To encourage dual use spaces and working fromhome, thereby discouraging commuting andreducing CO2 emission

INTENT

• Design residential homes with spaces for

home-like• Provide high speed internet connection to

homes




• Ensure the maintenance team fully

participates in the testing andcommissioning stage, understand thdesign intent and provide a 3 yearsustainable maintenance program




• To establish minimum indoor airquality (IAQ) performance to enhanceindoor air quality in building, thuscontributing to the comfort and well-being of the occupants

INTENT

• Ensure that adequate fresh air issupplied to occupied spaces tomaintain good air quality in building

DESCRIPTION

EQ1 : MINIMUM IAQ PERFORMANCE (2 POINTS)



• Provide adequate openings asrequired by local building code

• Cross ventilation is obtainable

by having opening in both sidesof the room

• Stack ventilation is obtainableby having low opening and highopenings for the same space


EQ2 : DAYLIGHTING (2 POINTS )



EQ2 : DAYLIGHTING (2 POINTS )

• To encourageprovision of daylighting in building

INTENT

• Design and

implementationgood level of daylighting in

building

DESCRIPTION



• Daylight system building include window,façade shading/light deflecting devices,roof light and atrium spaces

• The daylight factor is the ratio of indoor

light level measured on the workingplane to the outdoor light level duringovercast conditions with no direct sun.

• For a day lit space, the lighting levelshould be fairly uniform with no greatcontrast for visual comfort.


EQ3 : SOUND INSULATION (2 POINTS)



EQ3 : SOUND INSULATION (2 POINTS)

• To reduce noise pollutionbetween spaces

INTENT

• Ensure that the building walls

and floors system is designedwith adequate noise absorptionproperties to maintain goodacoustical quality for theneighborhood

DESCRIPTION



• Wall- heavymass or soundinsulation

• Floor-underlayments


EQ4 : GOOD QUALITY CONSTRUCTION (1 POINTS )



• To encourageand recognizegood qualityconstruction

INTENT

• Promote good quality

constructions to reducerepetitive re-work thatwaste materials andrenovation

DESCRIPTION

EQ4 : GOOD QUALITY CONSTRUCTION (1 POINTS )



INNOVATION- INNOVATION IN DESIGN & ENVIRONMENTAL

DESIGN INITIATIVES

• Innovative planning that displays “less is more” and “small is

beautiful”;

• Rehabilitation of existing buildings for re-use in innovative ways;

• Innovative use of building features to passively cool the building

• Heat recovery system (contributing to at least 10% of total required

capacity);

• Mixed mode / low energy ventilation system;

• Waterless urinals (fitted to all male toilets);

• Central waste conveyance system;

• Central vacuum system

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