Book #8
-
Upload
stinebjar -
Category
Technology
-
view
109 -
download
0
Transcript of Book #8
TranspirationLoss of water from the leaf surface to the atmosphere.
Humidity catcherHumid air from the atmosphere is catched in net made of nylon mesh. The transpiration from the plants add extra humidity to the air.
AbsorptionLight energy and Carbon Dioxide is absorbed by the leaf.
Xylem vesselAre found just below the bark and transport water and nutrients up the plant or tree.
Drip irrigationLocally produced clay pots let a controlled amount of water drip through to the plants, and are extremely water efficient.
PercepationRainfall is absorbed in the earth and and absorbed by the roots of the plant or tree.
URBAN FOG FARMINGBy facilitating a densification in height above existing settlements, open areas can be utilized for urban fog farming, as assuring basic substenance.
Humidity cathers are here combined with vegetation, which because of its transpiration will add ekstra humidity to the nets.
The farming is based on drip-irrigation with the use of local ceramic pots that let a constant and mini-mum of water to drip through to the plants.
The drip-irrigation allows for an efficiently low water-consumption, and is a cheap method that can be run manually by local initiatives.
THE ADD-ON UNITS CAN GROW TO MEET THE NEED FOR PUBLIC PROGRAM OR SHADED SPACES
SIMPLE STRUCTURE PUBLIC FLOORFLEXIBLE SHAPE ADD-ON CONNECTING TO AND USING THE
EXISTING PEDESTRIAN BRIDGE
TEXTILES PROVIDE SHADE, AND
CAN BE PUT UP WHERE NECESSARY
THE BRIDGING MARKET
LONG-SECTION VIANA STATION HUB
VIANA STATION HUB
TH
E W
ATER
-TO
WER
TH
E ST
OR
M-W
ATER
PO
CKE
T
AD
D-IN
GR
IDS
HU
MID
ITY
HA
RVES
TIN
G N
ETS
AC
TIV
E D
RA
IN
ACTIVE DRAIN
LONG-SECTION VIANA STATION HUB
5 15
5 15
TH
E BR
IDG
ING
MA
RKE
T
UR
BAN
FO
G F
AR
MIN
G
EXIS
TIN
G T
RA
IN S
TAT
ION
CH
APA
STA
TIO
N
CH
APA
LA
NE
CH
APA
LA
NE
URBAN FARMING 1:100URBAN FOG FARMING5 15