Korea Canada British Columbia Green Building ExchangeMay 2008

한국 캐나다 브리티시 컬럼비아 그린 빌딩 교류

Green Buildings: The Canadian Context

그린 빌딩 : 캐나다의 상황

Korea Canada British Columbia Green Building ExchangeMay 2008

한국 캐나다 브리티시 컬럼비아 그린 빌딩 교류

Douglas MacLeod (B.Arch, B.Sc.,M.Env.Des.)Executive Director, Okanagan Science and Technology Council

David Covo (FRAIC, OAQ)Chair, Canadian Design Research Network

What is design?

디자인이란 무엇인가 ?

the initiation of change in the man-made environment

인간이 만들어 낸 환경에서의 변화의 시작

J. Christopher Jones

What is sustainable design?

지속가능한 디자인이란 무엇인가 ?

design that adds value to one system without reducing the value of another

다른 것의 가치를 떨어뜨리지 않으면서 하나의 시스템에 가치를 부여하는 디자인

Herman Daly

What is NOT Sustainability?

비지속성이란 무엇인가 ?

분명히 , 해결책은 있다

모든 것을 초록으로 칠하자

디자이너의 우려

고객의 우려

사회의 우려

디자인

건축학적 가치 체계

태양 에너지 사용

빗물 저장

보기 흉한

자연주기와 조화

아름다운

자연주기의 무시

태양 에너지 낭비

빗물 폐기

연구 및 교육

Research & Education

Green Buildings: The Canadian Context

그린 빌딩 : 캐나다의 상황

An Interdisciplinary Approach

Research연구

Design디자인

Construction건설

Operations운영

Education & Promotion 교육 및 프로모션

Policy정책

Building Codes(NRC)

BusbyKPMB Green Building

Councils

CMHC

ecoENERGY(NRCan)

Greening the Curriculum

2010 Education Resource Initiative

Clean Air Act(Env. Canada)

CDRNA Pan-Canadian Green Building Information Network

캐나다 전역의 그린 빌딩 정보 네트워크

EmilyCarr UCalgary

UAlbertaUBC

SimonFraser UManitoba

Dalhousie

UTorontoRyerson

UWaterloo

CarletonETS

UMontréal

ULaval

Concordia

NSCAD

York

McGill

• Inclusive 포괄적인

• Multidisciplinary 다양한 분야에 걸친

• Multisectoral 다양한 지역의

OCAD

C.A.S.T. Centre for Architectural Structures & Technologies (University of Manitoba)

Concrete structures formed in simple flat sheets of fabric

Sustainable Design

CDRN Research Themes

InteractiveTechnologies

Visualization & Visual

Analytics

Fabrication &Rapid Prototyping

Advanced DesignTechnologies

sustainability지속가능성design tools디자인 도구policy정책productivity생산성societal understanding사회적 이해enhanced design culture강화된 디자인 문화

Outcomes & Impacts

Understanding Design

Towards Design Policy

Focus

Acceleration

CDRN 의 연구 주제

Cost of a Building over 30 Years 30 년 간의 건물 유지 비용

> Productivity < Absenteeism

Construction 1.8%

PersonnelSalaries

92%

Design 0.2%

Operations & Maintenance 6% > Daylighting < Energy < Cost

< Time < Energy < Waste

Source: Sustainable Building Technical Manual; www.wbdg.org/design/lcca.php

The Economic Benefits of Going Green

친환경 추구의 경제적 이점

In the United States, the annual cost of building-related sickness is estimated

to be at $58 billion.

According to researchers, green building has the potential to generate an

additional $200 billion annually in the United States in worker performance by

creating offices with improved indoor air quality.

Green Building in North America

Sustainability Index vs. Dow Jones Industrial Average

지속가능성 지수 대 다우 존스 산업 평균 지수

• Competition run by CMHC

• 12 Home Building Teams have been selected to build pilot demonstration homes

• None in BC yet

• Designed to produce as much energy as they consume - sometimes feeding excess power back into the grid

• 5 Principles of Sustainable Design:

지속가능 디자인의 다섯가지 원리

• Health 건강• Energy 에너지• Resources 자원• Environment 환경• Affordability 공급가능성

Equilibrium Housing (NetZero Energy Healthy Housing)

•www.cmhc.schl.gc.ca/en/inpr/su/eqho/index.cfm

건강 에너지 리소스 환경 비용이 저렴

평형유지 주택 ( 이너지 소비율 제로의 건강 주택 )

CDRN researcher Hugues Rivard led Team Montreal – a consortium of 3 Montreal Universities - to an 8/20 place finish.

The design includes:

• Automated energy management system

• Green wall and roof

• Recycled steel structure

• 40, 205 watt Sanyo PV panels producing 8.2 kW

Solar Decathlon Competition 20072007 년 태양광 주택건설 대회

Basic rules

• Lot size • 25.0 m E-W by 20.4 m N-S ( approximately 511.0 m2)

• No excavation• Maximum depth of anchors: .5 m

• House size• Maximum footprint 74.3 m2

• Maximum height 8.5 m• Not included in footprint

• Ramps• Mechanical equipment – condensers, water/waste tanks,

pumps• Decks - terraces

Decathlon: 10 ‘events’

1. Architecture 건축 200 points2. Engineering 거주 150 points3. Market viability 문서화 150 points4. Communications 의사소통 100 points5. Comfort zone 쾌감대 100 points6. Appliances 가전제품 100 points7. Hot water 온수 100 points8. Lighting 빛 100 points9. Energy balance 에너지 100 points10.Transportation 운송수단 100 points

Total = 1100 points

1. Architecture• Subjective evaluation according to Vitruvian principles:

• Construction (Firmitas)• Durability, material choice• Balance between durability and portability• Integration of structure and envelope

• Convenience (Utilitas)• Efficiency of entrance and circulation• Integration of special technologies• General functionality

• Delight (Venustas)• Innovation, use of new materials, new use of familiar materials • Relationship between inside and outside• Appearance from all sides (no ‘back’ facade)

5. Comfort Zone

• Temperature control (between 22 °C and 24 °C)• Measured every 15 minutes

• Control of relative humidity (between 40 and 50%)• Measured every 15 minutes

• Detailed evaluation of interior air quality and thermal comfort

• CO2

• Fresh air• Contaminants and smells• Dangerous chemical emissions…

9. Energy balance

• Projects demonstrating a net gain of electrical energy ( 0 kWh or more) after one week of competition receive a perfect score of 100 points

CDRNA Pan-Canadian Green Building Information Network

캐나다 전역의 그린 빌딩 정보 네트워크

EmilyCarr UCalgary

UAlbertaUBC

SimonFraser UManitoba

Dalhousie

UTorontoRyerson

UWaterloo

Carleton ETSUMontréal

ULaval

Concordia

NSCAD

York

McGill

OCAD

The Need for Improved Research Funding

개선된 연구기금 조성의 필요성In the US:

• Construction-related research was only 1.2% of sales

• Software invests 23% of its sales in research

• Green buildings research accounted for only .2% of all federally funded research ($193 million per year)

• “… Green building research funding is fundamentally fragmented and thus not conducive to creating integrated solutions.”

International Green Building Research Centre

국제 그린 빌딩 연구 센터

ResearchEducation

TestingOutreach

Activities

International Green Building Research Centre Online Virtual Building

International Internet Research Network

Archive of Learning Materials

Sensors

CarbonCounter

Online Applications

Green Building Social Network

Building Performance

Data

A Pan-Canadian Network of Information on Green Buildings

캐나다 전역의 그린 빌딩 정보 네트워크

A Global Green Building Research Network?세계 그린 빌딩 연구 네트워크 ?

After May 24th these presentations will be posted at www.ostec.ca

For more information please contact Douglas MacLeod at execdir@ostec.ca

thank you - merci - kamsa hamnida

본 강연자료는 5 월 24 일 이후에 www.ostec.ca 에 게시될 것입니다 .

보다 자세한 내용은 Douglas MacLeod (execdir@ostec.ca) 에게 문의 바랍니다 .

감사합니다