the vertical glasshouse
Wesley Leeman
goudsepoort office building 2.0 The central office tower has always been a marker for the Goudse Poort. As the sites highest building can be seen as symbol a for one of the Netherlands’ first buissinessparks. Ironically it still is, even during the demise of the area. It is now a marker for the void that is left by former occupants of the whole area, as at the moment the buildng is unused and completely empty. Recent studies have shown that expirimental housing can be a viable option for tipical buissinessparks like this one. Prices can be kept relatively low, because of low property value, therefore it could give the area a positive injection attracting new pioneers to the Goudse Poort. Having people live there doesn’t only change the site’s economic perspective, but also changes live in the area during a 24 hour period, changing the sites ‘nine to five shift’ to a broader, more varied use with life after ‘office hours’. The current structure is a traditional office buidling in many ways, with normal floorlevels and a functional grid of 7.2m. It consists of respectively 7 to 10 levels according to the different height of the three slabs and a central core of 12 levels. The slabs have cascading roofs of up to 3 levels. Part of the envelope is a two-floor outdoor parking facility. All usefull elements the buidling consists of are mapped and catagorised according to their function, type and lifespan. Many of them can be usefull in a second life, and can either be re-used in the building itself, or by other actors in the Goudse Poort. Built in 1973, it does nothing to interact with nature’s elements for it’s energy use. All systems for energy and climate control in the building are designed to fend off the natural elements, instead of a system that intergate them in a sustainable way. As part of a plan that focusses on using the Goudse Poort’s present urban ecosystem, the choice to do just the opposite is easily made. 50
100
20 10 50
100
20 10
situation
7200
3300
7200
3300
7200
300
3000 3300
300
3000 3300
300
3000 300
3000
core and entrances
cores and vertical circulation
facade units
total surface indoor 17500m2
centrally organised installations
total surface outdoor
constructive grid
floors
total surface roof 4150m2
total surface facade
building analysis
bestrating baksteen
vloertegels marmer
vloertegels tapijt
dakbestrating
daklicht
latjesplafond
systeemplafond
afmeting: 200x100x50mm oppervlakte: 2280m²
bordeauxrood afmeting: 1000x400x30mm oppervlakte: 52m²
varierend in kleur afmeting: 500x500mm oppervlakte: 6600m²
afmeting: 300x300x45mm oppervlakte: 500m²
afmeting: 2000x2000x350mm aantal: 8
hout, lichtbruin, afmeting: 2000x70x15mm oppervlakte: 656m²
afmeting: 50x100x200mm oppervlakte: 12.300m²
hekwerk type 1 stalen frame, donkerblauw, met glasvlak afmeting: 2300x300x1200mm aantal:18
hekwerk type 2 stalen frame, donkerblauw, met glasvlak afmeting: 6900x300x1200mm aantal: 58
gevelpaneel plint type 1 beton, wit afmeting: 1100x300x600mm aantal: 78
kozijn
entreedeur
kunststof, rood / glas afmeting: 2000x3300x200mm aantal: 10
kunststof, rood / glas afmeting: 2000x3300x200mm aantal: 4
gevelelement plint type 2
gevelelement type 1
beton, wit afmeting: 2200x300x600mm aantal: 78
beton, wit afmeting: 1195x300x1650mm aantal: 44
gevelelement type 2 beton, wit afmeting: 2390X300x1650mm aantal: 26
gevelelement type 3
gevelelement type 4
beton, wit afmeting: 1195X300x3300mm aantal: 214
beton, wit afmeting: 2390X300x3300mm aantal: 12
gevelelement type 5
gevelelement type 6
geprofileerd beton, antraciet afmeting: 2400x800x3280mm aantal: 78
geprofileerd beton, antraciet afmeting: 2400x200x3280mm aantal: 52
gevelelement type 7
gevelelement type 8
beton, wit, paneel borstwering afmeting: 3600x650x1570mm aantal: 616
beton, wit, paneel borstwering hoek afmeting: 900x900x1570 aantal: 56
staalplaat geprofileerd, antraciet afmeting: 3550x70x6600mm aantal: 9
raamstrook
kozijn plint type 1
kozijn plint type 2
kozijn kern type 1
kunststof, driemaal schuifraam afmeting: 7200x1730x100mm aantal: 308
staal, donkerblauw afmeting: 2200x2700x50mm aantal: 78
staal, donkerblauw afmeting: 1100x2700x50mm aantal: 78
kunststof, donkerblauw afmeting: 1300x2600x90mm aantal: 13
kozijn kern type 2 kunststof, donkerblauw afmeting: 3900x2600x90mm aantal: 10
kozijn met branddeur
deur dubbel
binnenkozijn
deur enkel
vluchtdeur
metalstudwand
metalstudwand type 2
hout, wit afmeting: 1900x1870x2500mm aantal: 36
hout, wit afmeting: 1800x2500x100mm aantal: 11
hout, wit afmeting: 600x2500x100mm aantal: 26
hout, wit afmeting: 1000x2500x100 aantal: 127
hout, rood afmeting: 1200x2500x100mm aantal: 14
gipspanelen oppervlakte: +/- 5264m²
gipspanelen oppervlakte: +/- 1658m²
straler bordes staal
hekwerk type 1
afmeting: 1350X2400x200mm aantal: 76
staal, wit afmeting: 2000x1000x90mm aantal 106
lamellen
afmeting:435x665x950 aantal: 17
oppervlakte: +/- 3500m²
TL armatuur type 1
TL armatuur type 2
TL armatuur type 2
radiator kort
radiator lang
opbouw afmeting: 1228x146x108mm aantal: 294
opbouw afmeting: 2318X146x108mm aantal: 166
inbouw afmeting: 1328x245x98mm aantal: 90
afmeting: 597x1400x79mm aantal: 42
afmeting: 597x3500x79mm aantal: 10
plafondarmatuur type 1
plafondarmatuur type 2
plafondarmatuur type 3
wandarmatuur type 1
wandarmatuur type 2
noodarmatuur
inbouw afmeting: 460x460xXmm aantal: 45
inbouw afmeting: 460x460xXmm aantal: 36
inbouw afmeting: 250X250xXmm aantal: 72
afmeting: 280X280X1800mm aantal: 80
uplighter afmeting: 280X470X260mm aantal: 42
opbouw afmeting: 420x200x140mm aantal: 69
liftbediening staal, verschillende kleuren afmeting: 500x500x2800mm aantal: 9
knikarmscherm afmeting: 6500x79x79mm aantal: 154
trekstangen
IPE 120
tegelwand
staal gepoedercoat grijs lengte: 108m
staal gepoedercoat grijs lengte: +/- 120m
afmeting: 50X100X200mm oppervlakte: +/-650m²
trapleuning
hekwerk type 2
afmeting: hoogte 850mm aantal: 76
afmeting: 940X1120X80mm aantal: 38
trapboom
hekwerk type 3
straatverlichting type 1
straatverlichting type 2
afmeting: 2400x1200x1650mm aantal: 76
afmeting: 1190X1120x80mm aantal: 16
hoogte: 5700mm, ø120 aantal: 16
hoogte: 6470mm, ø120 aantal: 10
cyclifiable elements
the vertical glasshouse
Wesley Leeman
goudsepoort office building 2.0 Modern techniques in agricultural glasshouses have shown to be so energyefficient, that modern housing with similar systems have been realised. These dwellings mainly attracted a pioneer-type user that look for expirimental ways of living. Exactly this type of user could make a first effort for transforming the Goudse Poort to a new era of re-use. This project takes the concept of residential glasshouses to its newest version; one of of stacked units organised by the same principles. The units are fitted in the decomposed building, using it’s skeleton as a framework. They are based on the technology that uses the sun’s insolation as it’s main energysource, providing heat and water all year round. To make the building suitable for this tehnique every other conctrete floor is partly removed, resulting in enough sun (and heat) penetration to reach the desired effect. Building elements from glasshouse construction are standarised, lightweight, and therefore relatively cheap building frames that fit the 7.2m system of the officebuilding. Because the ‘inner’ facade of the units don’t have to live up to the high isolation standard of normal housing facades, they can also be cheap, made from recycled material, and even materialised to fit the residents wishes. This means people can ‘make’ their own house up to a certian degree, giving maximum freedom to arange tand organise it, thanks to the freedom given by the units’ wals and floors to (re-)place instalations. The chosen strategy allows 66 dwellings to fit the building, and calculations show they can produce more energy then they use, creating highly a new, highly energy-efficient residential building, plus giving the Goudse Poort the symbol for a second life. Private and colective studios are added on all floors. The outdoor parking also transforms with the buildings new function, and parkinglots make room for a multifunctional collective garden.
concept
biofilter (cyclus)
extra yearly necessity
biofilter (cyclus)
tank (water sorage) harware (constructie) 50-100 yrs concrete 6040m3
harware (constructie) 50-100 yrs
tank (water sorage)
concrete 6040m3
software (inbouw) 10 yrs
concrete (m3)
building materials
glass 531m2
glass house beams (790m3)
steel (m3)
wood (pallets a.o.) (760m3)
wood (m3)
single-/ ++ glass (+/- 6600m2)
glass (m2)
cardboard (560m3)
other (m2)
other 7570m2
access system 25 yrs steel 1410m3
installations 15-20 yrs steel 330m3
rainwater (m3/year)
insolation (KWh/year)
740.250
concrete 1300m3 steel 370m3
740.250
glass 4000m3
80% x 515.250 = 412.200 (penetrations trough glass)
900 720 250
1870
1950 531
6940
software (inbouw) 10 yrs
steel
access system 25 yrs
wood
*
access system 25 yrs
1275
installations 15-20 yrs steel 250m3
glass
4231
other
facade 25 yrs
8130
other 560m2
1030
steel 1410m3
installations 15-20 yrs
6409
glass 531m2
1300
facade 25 yrs concrete 1300m3
7570
3230
green roof
natural filters
soil draining
steel 720m3
industrial filters rainwater (m3/year)
rainwater (m3/year)
3230
concrete
concrete 6040m3
glass 6409m2
rainwater (m3/year)
facade 25 yrs
wood 1950m3
harware (constructie) 50-100 yrs
1300
wood 1275m3
software (inbouw) 10 yrs
other actors
vegitation (m2) (vertical + horizontal surface)
3230
2855
vegitation (m2) (vertical + horizontal surface) insolation (KWh/year)
insolation (KWh/year)
740.250
740.250
328.050
80% x 515.250 = 412.200
interior
fiwihex filter
aquafier / heating-cooling system
biofilter walls
insolation (KWh/year)
average wind velocity postal code 2800:
nw: no: sw: so roof:
nw: no: sw: so roof:
30m: 40m: 60m: 70m: 80m:
1864m2 x 60% 2831m2 x 60% 2875m2 x 70% 1890m2 x 70% 2500m2 x 90%
111.840 169.860 201.250 132.300 225.000
328.050
740.250
3712 4323 5178 5446 5732
goudsepoort office building usefull space 22100m2 17500 m2 indoor - 4600m2 outdoor
nw: no: sw: so: roof:
nw: no: sw: so: roof:
1864m2 x 60% 2831m2 x 60% 2875m2 x 70% 1890m2 x 70% 2500m2 x 90%
5680
people (3.03 per housing unit (66 units) $
average insolation per facade / roof:
industrial filters
toilets
fiwihex filter
80% x 515.250 = 412.200
average insolation per facade / roof:
soil draining
clean water
bathing / kitchen / etc.
grey water 2196 (68%)
22.301 aquafier / heating-cooling system
biofilter walls
interior
*
200
$$$
representation
* material type generalised material ammounts; see 'cyclifiable elements'
the vertical glass house construction phase
111.840 169.860 201.250 132.300 225.000
black water 969 (30%)
interior
representation
average insolation per facade / roof:
natural filters
2855
compost (10kg/m2/year)
average insolation per facade / roof:
green roof
3230
toilets
average insolation per facade / roof:
average insolation per facade / roof:
% of wateruse per household (+/- 130 m3/day =) 47.450m3/year
nw: no: sw: so: roof:
nw: 111.840 no: 169.860 sw: 201.250 so: 132.300 roof: 225.000
shower / bath: toilet: washing machine: kitchen: dishwasher: drinking water:
1864m2 x 60% 2831m2 x 60% 2875m2 x 70% 1890m2x 70% 2500m2 x 90%
47% 30% 13% 6% 2% 2%
material ammounts; see 'cyclifiable elements'
* yearly necessity for vegitation walls green roof and collective garden
22.301m3 14.235m3 6169m3 2847m3 949m3 949m3
the vertical glass house
used space 22100m2 17500 m2 indoor - 4600m2 outdoor
material flow analysis
ins olation 740.250K Wh
concrete 1300m3
wood 1275m3
s teel 1030m3 wood 1275m3
glas s 4231m2
glas s 4231m2
other 7570m2
other 7570m2
industrial filter
s teel 1080m3 wood 2950m3
glas s 6940m2
other 3020m2 vegetation 2855m2
WAT E R / E NE R G Y
s teel 2110m3
natural filter
WAT E R / E NE R G Y
s teel 2110m3
concrete 6080m3
OT HE R AC T OR S
concrete 7380m3
NE W MAT E R IALS
B UILDING MAT E R IALS
vegetation roof concrete 7380m3
toilet ins olation 740.250K W h
washing / kitchen fiwihex filter
rainwater 3230m3
vegitation wall water tank heating / cooling warm - cold storage
concrete 7380m3 rainwater 3230m3
current
c urrent
new
ne w
sanky building material
residential typologies
ateliers
57 units, 150m2 8 units; 200m2 4 units: 100m2
sankey energy
installations
2450m2
vertical traffic
925m2
horizontal traffic
storage units
private parking
700m2
collective outdoor
2490m2, 116 lots
1670m2
program
natural cooling
natural cooling
energy use
energy use
energy use
sustainable energy use
sustainable energy use
sustainable energy use
preventing energy use
preventing energy use
preventing energy use
grey water treatment
$
$
$
$ heatpump
aquafier warm water in summer18°C
heatpump
aquafier cold water in summer 8°C
aquafier warm water in winter 18°C
summer season T>21°C cooling through aquafier and fiwihex filter + natural ventilation
climate system
industrial filter /uv light
black water treatment
aquafier cold water in winter 8°C
winter season T>21°C heating through aquafier
climate system
water tank
accumulating capacity floors and cheap facade
water (re-)usage
trias energetica
trias energetica
high penetration daylight
the vertical glasshouse
Wesley Leeman
goudsepoort office building 2.0 $ $ ++
1 family house
72 00
00 72
insolation insolation +/- 0,9 kWh/day 80%; 0,7 kWh/m2/day = 40 - 60m2 glass surface
72 00
heat consumption 600 m3/yr earthgas 3-5 m3/day in december =30-50kWh/day
existing construction
deleting floor
isolating unit
single unit
3rd floor P+9900
typical unit 1 : 100
adding floors
adding facades
new frame
the vertical glasshouse
goudsepoort office building 2.0
Wesley Leeman