PL AN
B
S T E A
T A S O C
S T E A
Y W A K R P A
T A S C O
S T E A
As t his toilet was d esig ned as a series of mod ular units to b e d isp ersed t hroug hout East C oast Park, t he key fac tors which d eter mined its d esig n were funct ional ity and cost effic iency. C 4 met t he b asic req uirements for any toilet loc ated in a humid country.
A Y K W R P A
T A S C O
R K P A
A D R O
C 4
W INDR OSE
CO AST
7 0 0 0
6 5 0 0
3
First and most imp ortant ly, t here was amp le vent ilat ion to mit ig ate t he smel ls t hat is always p revalent in a toilet. The rec essed wal ls t hat d o not meet t he roof al low op ening s t hat run t he p erip hery of t he b uild ing to ensure a constant flow of wind . Sec ond ly, t he use of clay roof t iles which are excel lent insulators of heat, ensure t hat users of C 4 are ab le to c arry ab out t heir b usiness in relat ive comfort.
PARK
K A R P R C A
E I C R V E S
6 5 0 0
d e is a r
ro
o
f
1 : 1 5 R O O F D E TA I L 1 100mm Thk rockwool insulat ion 2 50x50 Timber purl ins 3 35mm Thk clay roof t iles 4 30mm Gypsum board ceil ing 5 Timber crossbeam rafter 6 Steel “l ” plate 7 Timber vert ical posts 8 25mm Thk t imber ridge board 9 25mm Thk clay ridge 10 Timber fascia board
h ' c a p
g e n t s
l a d i e s
6 8 0 0
TO I L ET
SITE
s t o r e
N
NE
NW
W
E
SW
c h a n g i n g c u b i c l e s
c h a n g i n g c u b i c l e s
SE
S
E AS T
N
7 4 0 0
SU NPATH
N
JUNE SOLSTICE
W
k i o s k
o p e n s h o w e r s
o p e n s h o w e r s
1 : 1 0 F L O O R D E TA I L
E
DEC SOLSTICE
S
S C A L E
1 : 1 0 0 0
2 I SSUES 1
rain screens
&
RES P O N S E 2
netting & cove light
B
1- Timb er louvred p anels t hat act as rain screens to p revent anymore water from reaching t he wal l. W hile t hey d eflect rainwater, t hey also d o not inhib it wind flow and l ig ht ing from entering t he sp ac es b ehind .
N
b
d ir
1 2 3 4 5 6 7 8
g n ti t ne
FLOOR PLA N SC A LE 1:50 EX
2- W here once t here was an awkward c or ner in b etween t he rafters and b eams, t here is now a track of covel ig ht ing which increases t he sp at ial exp erience in an ot herwise d ul l, ut il itarian toilet whilst el iminat ing any horiz ontal surfac es for b ird s to p erch on. 3- I ntrod uc t ion of a jac k roof ab ove t he toilet sp ac e solved one issue and imp roved on anot her. By op ening up t he roof, I nd irect sunl ig ht is b roug ht in t he l ig ht up t he sp ac e b elow. At t he same t ime, ind uces “heat stack” effec t.
1
sunshading louvres
3
1
n i ra
s n e e r c s
2
co
ve
IS TI N
g li
G
g n i t h
A
jacked roof
IM
outdoor washbasin
changing cubicles
toilets
s h o w e r s
SEC TION NTS
PL EM
EN
TA
TI O
4
ne o r t s oo t fl l a r s e a b mb ti
M
R tio G ra re I Al t e c t u D a ru O ted st X n ng A me ti T le xis L I imp -e P S ed- een r gr
&
N
B B 1
n u s
d a sh
g n i
lo
n
s e r v u
1 : 1 0 N E T A N D L I G H T D E TA I L
changing cubicles
ladies
steel grat ing mat loose stone flooring basal t stone t iles stainless steel grat ing t imber fascia board t imber balau boards 75mm x 25mm t imb purl ins 150mm t hk precast concrete slab
store/hcap toilet
SEC TION A A SC A LE 1:20
gents
changing cubicles
1 2 3 4 5 6 7
nylon net t ing steel hook bol ted onto structural beam Precast RC beam fluorescent track l ight ing 15mm t hk gypsum face board 120mm x 50mm steel mul l ion t imber louvres to manufacturer’s detail
1 : 1 5 S C R E E N D E TA I L 1 25mm Thk stainless steel edge beam 2 Timber louvres to manufacture detail 3 Precast RC beam 4 Gravel stone cladd ing 5 120x50mm steel mul l ion 6 Precast RC parapet 7 Basin counter top cladded w/ granite t iles 8 400x400mm Thk precast RC column 9 Stainless steel roof 10 Pebble wash flooring 11 25mm cement screed 12 Thk concrete ground slab