www.armadilhasolar.com

resources waste

ethics vs action – from linear to circular

resources waste

ECOLOGY

ethics vs action – ECOefficiency (house efficiency)

ECOLOGY

cooperation symbiosis redesign reduce

S XM L

ethics vs action – from modern and postmodern growth

S,

XL

M,

L,

SML X

ethics vs action – to hipermodern degrowth

S,

M,

L,

nanoXS,

going down on scale

εγοurban

urban

urban metabolism :- green infrastructure (natural)- land use- fresh water- food matrix- energy matrix- materials matrix

ECOsystems and territory – green vs grey infrastructure

urban

urban

urban

urban

urban

urban

urbanurban

urban centrism – cites don´t create, transform

- grey infrastructure (artificial)(mobility and communication)- housing- waste

urban

urban

green infrastructure – urban sustain

territory and ECOsystems – URBAN vs COUNTRISIDE

urban

urban

urban

urban

urban

urban

urbanurban

urban centrism – cites don´t create, transform

PRELIMINARY CONCEPTS : FLUX and DESIGN

Interaction body dwelling

body energy gen. (90% efficiency):

- 2970 Kcal = useful energy

- sensible heat loss from skin = (radiation+convection)

- evaporative heat loss; sweat; respiration; skin;

- basal metabolism (homeostasis)

- clothing (insulation – external input)

losses = 2320kcal/day

food processing – 10% (330kcal)

physical activity – 15-30% basal

metabolism – 60-70%

food - 1,13kg/Day

water - 4.17L/Day

O2 - 0,8L/Day

Inputs:

+15x105 kcal/m2/day

in 40m one year energy

10400Kcal (vegetables) world

water 69% food related

buildings – 35%

2000Kcal

1300Kcal

- 2970 Kcal = useful energy

- hypothalamus control system

waste - 0,3kg water

drainage - 5,0 l CO2 - 1

kg (0,4 of total

emissions)

623kcal = 21%

1,2kg org. waste(energy not included)

Water 150L/day

hygiene: -

69,0%

clothes+cooking -

31,0%

outputs:

3300kcal

Compost = 20% » loss 130kcal/per Water 150L/day

wasted water

liquid - 60% protein

- 18% fat - 16%

minerals - 6%

Med. Solar RAD. 450kwh/m2

3x1355 kwh.per capita (Pt)

4065kwh (3 family) Envelope losses:

- 25% walls

- 10% roof

- 30% (vent+infilt)

+

inputs outputs

human heat losses

180w/m2

direct solar gains: -

heating season

45kwh/m2 -

cooling season

100kwh/m2

4500kwh

1650kcal + 1300kcal + 600kcal

14,5kwh food/day

- 30% (vent+infilt)

- 25% glazing

- 10% floor

inputs outputs

Water 150L/day

hygiene:

- 69,0%

clothes+cooking:

- 31,0%

water 320L/day solid

waste 13,5kg Fesses

– 600g pax 800kcal

pax week

heavy - stone + brick - 45%

metal - 18% light -

fiber composites - 15%

glass plastic textiles – 13%

adhesive- cement + glue - 9%

+E

mat

eria

ls fl

ux

elements and energy flux

mat

eria

ls fl

ux

food flux

water flux

SCALE 1 URBAN / NEIGHBORHOOD ECOFOOTPRINT:(before and after inquiries)Following carbon footprint calculator:

- family (members, income)- house (family, size, energy, equipments)- location and climate- mobility (local, regional, intercontinental)

uscle - smart urban design strategy to (ECO+) communities

TWO NEW TOOLS :

- ECOLOGICAL FOOTPRINT (gha) ( local / district / regional )

- BIOCAPACYTY AND DESIGN STRATEGY ( local / district / regional )

SCALE 2 - URBAN METABOLISM ANALYSES – green vs grey infrastructure

intercontinental)- energy (efficiency)- diet (food, local products, bioproducts)- water (efficiency, system, savings)- waste (quantity, savings, recycling)

IN THE CASE STUDY :

- 100 % INCREASE OF GREEN INFRA

STRUCTURE

- demolition plan

- (re)programing and

(re)shaping urban space

EXISTING vs PROPOSED

uscle - smart urban design strategy to (ECO+) communities

SCALE 1 - URBAN ANALYSES (confrontation)

- socio-cultural (demographic + education + security)- economic (occupation + domestic income + consumer + amenities)- energy & water (district + dwelling + mobility)- construction (structure + building systems + conservation)

existing social neighborhood - prefabrication (1970)

EXISTINGDISMANTLINGREINFORCEMENTMODULAR FACADES

- MORE SPACE

- SOLAR (PV)

- DAYLIGHT

- VENTILATION

VERTICAL GARDENS

CAR BOXES

GREEN vs GREYINFRASTRUCTURES

BIOCAPACITY

GREEN ROOFS

ROOF COURSE

uscle - smart urban design strategy to (ECO+) communities

SCALE 3 - ARCHITECTURE – BUILDING REFURBISHING

uscle - smart urban design strategy to (ECO+) communities