Flores Malacca - Construction21

Ca s o s tu d i o : Fl o r e s Ma l a cca
S i to we b : h ttp ://www.co n s tr u cti o n 2 1 .o r g /i ta l i a /
Flores Malacca
PUBBLICATO DA GARDE | 21 GIUGNO 16
Tipo lo gia di pro getto : Nuo va co struzio ne
Tipo di edificio : Co ndo minio di altezza
inferio re a 50 m
Anno di co struzio ne : 20 11
Zo na climatica : [Aw] Tro pical Wet & Dry
with dry winter.
Superficie utile calpestabile : 8 9 50 m 2
Co sto di co struzio ne/ristrutturazio ne : 20
30 0 0 0 0 €
Numero delle unità funzio nali : 138
Appartamenti
Co sti/m2 : 2 26 8 €/m 2
Co sti/Appartamenti : 147 10 1
€/Appartamenti
, 9 7420 Le Po rt, Réunio n, France
// Descrizione
Delivered in late 20 11 in Po rt city in the Reunio n Island, the ho using pro jects Malacca and Flo res are designed as an urban
co mplex and fo rms the entrance o f the develo pment zo ne Mail de l'Ocean, which aims to o pen the city to the po rt. This is a 9 sto rey blo ck o f functio nal mixity with 138 so cial ho using units divided into 53 student apartments, 24 so cial rented ho usings
and 6 1 intermediate rental ho usings. On the gro und flo o r services and businesses: tax o ffice, po st o ffice and a restaurant. In
additio n to the co ncepts o f diversity and energy savings, the pro ject is finely adapted to the climatic co nstraints.
Maggio ri de t t agli sul pro ge t t o :
http://leureunio n.fr/malacca-flo r%C3%A8 s
http://www.enviro bat-reunio n.co m/IMG/pdf_Fiche_Flo resM (...)
At t e ndibilit à de i dat i :
Auto -dichiarazio ne
// Stakeholders
Committente
No me : SIDR
Sito web : http://www.sidr.fr/
Progettista
No me : AP architectures, 2APMR
Sito web : http://iletducentre.fr/lagence/
Structures calculist
No me : GECP
Other consultancy agency
No me : SOCETEM
Sito web : http://www.so cetem.fr/
Azio ne : Fluids Co nsultancy
Other consultancy agency
No me : TOP BIS
Sito web : http://www.to pbis.co m/
Azio ne : Pho to vo ltaic Co nsultancy
Other consultancy agency
No me : LEU Réunio n
Sito web : http://www.leureunio n.fr/
Azio ne : Enviro nmental Co nsultancy
Appro ccio de l pro prie t ario alla so st e nibilit à e ne rge t ica : Malacca Flo res ho using o peratio ns are designed as an
urban co mplex fo rming the entrance o f the mall Ocean, which o riginally sho uld have been ho sting the tram-train. "The who le
design was guided by the questio n o f sustainable develo pment", says Philippe Jo uanen. This is true fo r energy with the
installatio n o f a pho to vo ltaic plant with a capacity o f 6 9 0 kWh, and so lar co llecto rs with an individualized sto rage per
apartment, "to empo wer peo ple." But also fo r the treatment o f bio climatic buildings: buildings implantatio n party, thro ugh its
faults, its ho llo w effects, these green squares, favo rs venturi effects and breakdo wn o f the two islands.
The acco mmo datio ns meet the reco mmendatio ns o f PERENE repo sito ry. These wo rkers thus receive a thro ugh natural
ventilatio n (high po ro sity, thin building, o rientatio n depending o n prevailing winds), the heat gains are limited by effective
sunscreens (walkways, ro o f o verhangs, caps, o n-ro o f) the greening o f buildings aro und is dense and based o n a plant palette
rich in endemic dry area.
De scrizio ne archit e t t o nica :
Lo cated in a BIA in the city center, o n a rectangular plo t split in half diago nally, Flo res Malacca ho sts 138 so cial ho using units
divided into 53 student apartments, 24 so cial rented ho using and 6 1 intermediate rental ho using. On the gro und flo o r services
and businesses: tax o ffice, po st o ffice and a restaurant. In the No rth, 3 buildings make up the Malacca residence; So uth, Flo res
co nsists o f two buildings, all cro ssed by vegetatio n. The who le o peratio n in R 7 is strictly drawn, with sharp base, dressed
basalt sto nes, currents flo o rs with varied treatments and a cro wning o f attics, types o f ho uses in duplex o verlo o king.
Fractio natio n o f high vo lumes partially mitigates the perceptio n o f height. Bo th plo ts plurio rientées raise the issue o f the
management o f the sunshine o n the directio ns east and west. The answers vary depending o n the o rientatio n and berries to
pro tect: lo uvered verandas, co rrido rs depo rted, caps, vertical blades. Parking is under the building fo r co nvenience o f access
and co mfo rt reaso ns and fo r bio climatic reaso ns, since the building is so surro unded by green spaces, no t paved areas,
increasing the heat island effect urban.
Perennial materials were cho sen fo r their intrinsic qualities in a setting simple and co nsistent wo rk. The cho ice was also
fo cused o n safe building pro ducts fo r health, benefiting labels. It may well include wo o d (pine class IV), which is a renewable
material with a carbo n fo o tprint advantageo us to ONDULIT sheet panels Fibre cement siding, etc.
Freshness is pro vided by a go o d natural ventilatio n: all units are thro ugh, o ffices and sho ps are equipped with ceiling fans. No
air co nditio ning has been installed since using materials that do no t sto re heat and bro ken do wn adequately parts, o ccupant
co mfo rt can be assured.
The ro o fs have the dual functio n o f ho sting the equipment o f pho to vo ltaic electricity and so lar ho t water, but also to pro tect the
tiles and terraces fro m direct sunlight. This structural arrangement is the real architectural integratio n o f pho to vo ltaic and
thermal panels tro pical climate and no t dictate the metro po lis regulatio ns, inclusive to the ro o f. Such a settlement limit, in fact,
the ventilatio n po ssibilities o f the panels and therefo re increases their o verheating with a co nsequent decrease in yields.
Co sa cam bie re st i se do ve ssi f arlo di nuo vo ? : - The mix managed strata and no t bo dy building between such students
and families, has led to tensio ns within the residences. This so lutio n requires a prio r tenant awareness and a learning amo ng
peo ple fo r living to gether.
- The co mmo n areas and co rrido rs designed as real meeting places have attracted the presence o f external perso ns no t
necessarily desired. The multiplicatio n o peratio ns o ffering qualities similar spaces sho uld o verco me this inco nvenience.
- Co ncrete caps, serving as sun pro tectio n, sto re and release their heat.
// Energia
Energy consumption
Fabbiso gno di e ne rgia prim aria : 10 0 ,0 0 kWh EP/m 2 /an
Fabbiso gno di e ne rgia prim aria de l m e de sim o e dif icio co st ruit o se co ndo gli st andard m inim i pre vist i dalla no rm at iva vige nt e :
16 5,0 0 kWh EP/m 2 /an
Me t o do di calco lo : Altro
CEEB : 0 kWh PE / €
Performance dell'involucro
T rasm it t anza :
0 ,40 W.m -2 .K-1
// Fonti Rinnovabili e Impianti
Systems
Im piant o di riscaldam e nt o :
Nessun sistema di riscaldamento
Im piant o di pro duzio ne di acqua calda sanit aria :
So lare termico
Im piant o di raf f re scam e nt o :
Nessun sistema di raffrescamento
Im piant o di ve nt ilazio ne :
Ventilazio ne naturale
Flusso singo lo
Sist e m i pe r lo sf rut t am e nt o di f o nt i di e ne rgia rinno vabili :
So lare fo to vo ltaico
So lare termico
Pro duzio ne di e ne rgia rinno vabile : 8 0 ,0 0 %
Integrated pho to vo ltaic plant in o verlaid ro o fs co nsists o f 420 m2 o f PV panels Sharp, a 8 8 kWp po wer fed back into the
netwo rk. No te that the plant pro duces exactly the po wer fo r which it was designed.
Individual so lar ho t water fo r each unit is pro duced with 219 m2 o f so lar thermal co llecto rs with electrical backup.
// Prestazioni ambientali
Water & Indoor air quality
- Reco very o f rainwater delay infiltratio n and o verflo w o n the netwo rk.
- Despite the initial reluctance o f the Regio nal Health Agency was set up reco very o f gray water fro m the co mmunal laundry
and a po rtio n o f the ho using fo r watering public gardens adjo ining thro ugh a pit and an applicatio n.
He alt h & co m f o rt : In sustainable architecture, the co nditio n presiding thermal co mfo rt in tro pical ho using is that the
internal temperature o f the premises do es no t exceed the o utside temperature. To be sure, dynamic thermal simulatio ns
(STD) were co nducted fo r each dwelling and specific studies fo r each sunscreen.All apartments are naturally ventilated with
po ro sities o f abo ut 20 % fo r acco mmo datio n and 46 % fo r stays. Wet ro o ms are naturally ventilated.Fo r lo cal o ffices o r
sho ps, co mfo rt co nditio ns (set 28 ° C max) are o btained by the establishment o f a refreshment co mbining natural
ventilatio n o f premises in do uble o rientatio n and ceiling fans. Natural lighting is favo red in all areas (ho using and external
traffic).
// Prodotti
Ondulit
Pro dut t o re : So ciété ONDULIT ITALIANA SpA
Co nt at t o : france@o ndulit.co m
Sit o we b: http://www.o ndulit.co m/fr/o ndulit.html
Cat e go ria de l pro do t t o : Opere strutturali / Tampo namento , Rivestimento , Tenuta
De scrizio ne :
The ONDULIT plates co nsist o f a co re made o f galvanized steel, thickness 0 .6 0 mm (o r fro m
0 .50 to 0 .8 0 mm) pro tected at the to p by a mo dified o il by a co mplex natural aluminum sheet
(o r 'prepainted aluminum o r natural co pper), at the bo tto m by an o il primary and by a natural o r
pre-painted aluminum sheet. Acco rding to the manufacturer, the strengths o f Ondulit system
are: - Much co rro sio n resistance - A stro ng so undpro o fing po wer under the atmo spheric
precipitatio ns - The ability to reflect so lar heat rays with lo w emissio n within - High mechanical
strength, - Aesthetics.
Co m m e nt i:
The ONDULIT metal siding was used to strengthen the Attic ho uses effect o n ro o fto ps.This pro duct demo nstrates go o d
aco ustic pro perty but the thermal pro perties are yet to be pro ven in the lo ng term.
// Costi
Co sto di co struzio ne/ristrutturazio ne : 20 30 0 0 0 0 €
Construction and exploitation costs
Co st o t o t ale de ll\'e dif icio :
20 30 0 0 0 0 ,0 0 €
// Qualità della pianificazione urbana
Am bie nt e urbano : Flo res Malacca is intimately linked to the will o f the municipality to set a stro ng urban pro ject reviving
the sea the "Mail de l'Ocean" So with its o rigins. This is a pilo t pro ject that prefigures the amenities o f the develo pment zo ne
"Mail de l'Ocean" and embo dies the sustainable city pro per guidance by the municipality and by the SIDR. It reco nciles
sustainability, urban marking (height), identity and so cial ho using sentiment while creating a link between the district and the
heart o f to wn. The co mpact pro gram induces a high density o f 50 9 dwellings per hectare in a framewo rk o f qualitative life fro m
bio climatic co ncerns, enviro nmental, so cial and co mfo rt o f users o f ho using and the city.
On the gro und flo o r o f buildings, include services and sho ps, such as the tax o ffice, a po st o ffice and a restaurant. Permeable
areas in the center o f the o peratio n and aro und 24% o f to tal land easement that are planted and raised. So me vegetated walls
and facades feet are vegetated with species adapted to the enviro nment that requires little watering and maintenance. The
pro ject is a harmo nio us relatio nship with its immediate enviro nment by pro mo ting particular:
- Cho o sing an architectural appro ach "pro gressive épannelage" and height restricted to gro und flo o r +5 visually by using
duplex pentho use withdrawal, respecting the neighbo rho o d level and o verall future velum.
- Altimeter Implantatio n o f buildings entering the best o f the existing to po graphy, o ptimizing earth mo vements?
- Taking into acco unt in the design o f lo w winds, accentuating them with "venturi" effect o f tightening o r "urban windo w" by
refreshing the passing o f green areas and using them to ventilate thro ugh buildings.
- Po sitio ning by fo rest to naturally site co o ling thro ugh evapo transpiratio n.
Supe rf icie t o t ale de ll\'are a di int e rve nt o :
Supe rf icie t o t ale de ll\'e dif icio :
Spazi ve rdi ad uso co m une :
270 6 m 2
76 %
6 50
Num e ro di parche ggi : Parking is lo cated o utside o f the o peratio n area under the Mail de l'Ocean thereby releasing
permeable areas planted necessary co ro llary to go o d enviro nmental quality o f buildings. The 120 parking spaces are buried
under the center o f a future transit line alo ng the Bo ulevard de Verdun, aro und which implements the pro ject.
// Qualità ambientale dell'edificio
Qualit à am bie nt ale de ll\'e dif icio :
Co nsultazio ne - Co o perazio ne
Co mfo rt (visivo , o lfattivo , termico )
Gestio ne delle acque
Efficienza energetica
Energia da fo nti rinno vabili
Integrazio ne ambientale
Pro do tti e materiali
// Concorsi
The peculiarity o f this o peratio n lies in the center o f the implementatio n o f the density while pro viding a framewo rk o f quality
o f life and co mfo rt by:
An effective ventilatio n thro ugho ut the island
The creatio n o f green spaces permeable
Preservatio n o f intimacies (no t vis-à-vis)
A high po ro sity o f the walls while pro tecting no ise nuisance
Co mmo n co nviviality and co hesio n media spaces
A so ftening o f pitch perceptio n (Attic) and the linear structure (fragmentatio n)
A so cial and functio nal diversity
Wo rk o n energy saving
A bio climatic design