Diapositiva 1 - Andrés Martínez

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'Builiding public spaces over inhabited places'
Andrés Martínez. Nürtingen (D), May 27th. 2009
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'Builiding public spaces over inhabited places'
A. Book: “Dwelling on the Roof”
B. Practice profile and methodology
C. Work (1): Los Docks, Madrid
D. Work (2): Daoiz y Velarde, Madrid
E. Work (3): Blanes, Girona
Total nº of slides:
(Slides 3 to 7)
(Slides 8 to 10)
(Slides 11 to 17)
(Slides 18 to 23)
(Slides 24 to 30)
30 Slides
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Office's name: Andrés Martínez, estudio de arquitectura. Web: www.andresmartinez.es
Location:
Profile:
Barcelona and Madrid, Spain
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We are a cross-discipline architectural office that specializes in completing
pilot-projects in Architecture, Urban Design and Landscape. The builiding of
these prototypes is the final stage of a number of research lines started
within university and published in specialized media.
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Our reach is the European Union; the services we offer are tailor-made, and
our commitmen, to meet deadlines and budgets; we work associated with a
brother-office, and the tools we use are those specific to a flexible
networking entourage of the digital era.
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Picture in
1st slide:
Index
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Cashbah in Algiers:
"The city can be crossed without going down to the streets"
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. Above: Book's cover
. Right: Complete picture of Saitama University
. Below: Plan and section accross the courtyard
. In detail:
- Making roof liveable: emphasis on use, normally forgotten
(Public spaces above living places)
- Integration between use and services
- Green roofs for enhancing urban ecology and building's energetic
behaviour
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A3/7. Book: 'Dwelling on the Roof'.
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2.
R. Yamamoto: University of Saitama, Yokohama (Japan)
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. In detail: a) MMovement in search of reasons for lack of use; b) No form is impossible for being used
. Above: Sigfried Giedion: "Das Dach als Wohnfunktion" (from Befreites Wohnen)
. Right: Le Cobusier: "La Théorie du toit-jardin" (1927)
A4/7. 'Dwelling on the Roof'
Use and form: Modern Movement
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A5/7. 'Dwelling on the Roof'
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. Form is no problem for use
. Outside is as an extension of the domestic world
. Left: Vernacular altane in timber
. Above: Contemporary altane in steel in La Giudecca
Use and form: the venetian Altana
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a) "Ouside is an extension of the domestic world though the roof"; b) Nomadic concept in the use of the house
A6/7. 'Dwelling on the Roof'
Domestic uses in the roof (Traditional house in Baghdad)
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A7/7. 'Dwelling on the Roof'
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Other important issues:
. a) Integration of services is crutial for quality of urbanscape
. b) Public space can be created on top of roofs at an urban scale
. c) Opportunity for re-naturalisation of the city.
. Top left: Urbanscape formed by natural breeze conveyors in Hyderabad-Sind (PK) by B. Rudofsky
. Left & above: Otto Wagner: project "Collonade", in Karlsbad (Germany) 1906
. Top right: Spontaneous horticulture activity on top of a Paris rooftop.
Other important issues
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B1/3. Practice profile and methodology
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When, where
Architect
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Client
Public/private
Project
Phase 1: Research
& publication
University + office
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Phase 2: Design
Phase 3: Realisation
Office
Office + site
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Design team
Design + strategy
Public Authorities
Funding and quality
certificate
Private investment
Co-funding and Market
Replication Models
Building
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1. Framework
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2. Project
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3. Built prototype
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Then (left): ............... Now (right):
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Linear scheme
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Matrix scheme
. Architecture difficult classification in evaluation parameters
. 2 kinds of pilot-projects on roofs: a) Public space on top of parkings ......... b) Communal space on top of a housing block
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B2/3. Buit prototype as a result of an R+D strategy
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B3/3. Web as a working tool
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C1/7. Works: 'Los Docks'
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. Location: Madrid
. Date: 1995
. Authors:
José Martínez Sarandeses
María Agustina Herrero
María Medina Muro
. Collaborator: Andrés Martínez
. Client: private developper
. Budget: 288.850,00 !
. Surface: 2.368,00 m2
. Ratio: 121,98 ! / m2
. Phase: completed
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C2/7. 'Los Docks'
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In detail:
. Courtyard between housing
blocks over a 2 storey parking
. Privacity problem with offices
in ground floor
. Garden with mature trees
. Activities:
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Walking
Sitting
Reading
Water
. Constructive solution with
ZinCo system (and thanks to
Hans Seeger, ZinCo Spain)
Garden over a parking in a private housing courtyard, Madrid 1995
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. Analysis with emphasis on shading
problems (above)
. Two entrances to the blocks in ground
floor
. One entrance to the garden from the
street
. Entrance to the parking from the
street
. Sitting zone in the SE, walking along
the central axis.
. 44 glediscia along the axis
. Two water reservoirs with bridges
. Low rise schrub-like planting
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C3/7. 'Los Docks'
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Analysis, plans and sections
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C4/7. 'Los Docks'
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Main section accross the courtyard, NW-SE
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. Left:
. Above:
. Below:
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Constructive solution in detail (from below to above):
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Detail of the expansion joint
Detailed budget repercussion
Detailed cross section of the water reservoirs
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Mortar base with 0% slope
Waterproof with double asphaltic membrane (4 kg. and 5 kg.)
Moisture retention / protection mat (ISM 50)
Drainage layer (Floradrain F60) filled with small calibre gravel
Filter sheet (Terram 1.000 of 140 grs.)
Vegetation and planting layer
In order to:
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. Retain water but drain the excess
. Protect membranes from tree roots (permanent 1 cm. aprox.
water layer with 0% slope)
. Allow developpment of mature trees (90 cm. planting layer)
C5/7. Los Docks
Detailing
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. Above left:
view of the water reservoirs and bridges to
ground floor in spring.
. Above right:
diagonal view of the garden in spring
. Right:
view of the garden in automn shortly after
plantation
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C6/7. 'Los Docks'
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Fotographs, 1
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Picture: view of the garden in spring in the axis of the West water reservoir, looking South
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C7/7. 'Los Docks'
Fotographs, 2
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C1/6. 'Daoiz y Velarde'
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2.
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C2/6. 'Daoiz y Velarde'
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. Public space as a design tool in an urban rehabilitation project
. Old derelict 19th century military zone
. A barrier between neighbouhoods: the public space and its selective demolitions have to connect unconnected neighbourhoods
. Public space must be continuous and accessible
. Areas to walk and areas to stay
. Multiplicity of pedestrian connections
. Mature trees plantantion to give shade from the beguinning in an
extreme summer climate
. in blue: area of the public space built over a public parking slab
. Left: general plan
. Above: general sections
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Public space on top of a public parking. Madrid 2005
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C3/6. 'Daoiz y Velarde'
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. Above:
Before (left)...
... and after (right)
. Far left:
Selective demolition to
create urban itineraries
. Left:
central square after
rehabilitation
Public space as an urban rehabilitation design tool
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. Location: Madrid
. Date: 2005
. Authors:
José Martínez Sarandeses
Andrés Martínez
. Client: public (Madrid Council)
. Budget: 1.578.995,34 !
. Surface: 11.000,00 m2
. Ratio: 143,55 ! / m2
. Phase: completed
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C4/6. 'Daoiz y Velarde'
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2.
Planted public space above a 5 storey public parking slab
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Mortar base with slope min 1,5%
Waterproof with double asphaltic membrane (4 kg. and 5 kg.)
Moisture retention / protection mat (ISM 50)
Drainage layer (Atlantis drainage cell 3cm) with no filling
Filter sheet (Terram 1.000 of 140 grs.)
Vegetation and planting layer
C5/6. 'Daoiz y Velarde'
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Constructive solution in detail (from below to above):
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Differences with 'Los Docks':
. Slope instead of flat
. Atlantis cell instead of Zinco's Floradrain because of:
- critical planting layer depth
- minimum space between slabs and exit levels to streets
- high compression requirements (fire-engines)
Detailing above parking slab
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C6/6. 'Daoiz y Velarde'
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. Top left:
water cycle in tree planting
trench: using rainwater for
irrigation
. Above:
Planting trench during construction, with Atlantis antiroot-compression boxes.
. Left:
Tree planting process up to
completion
Mature tree planting system
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D1/7. 'Blanes'
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2.
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D2/7. 'Blanes'
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Preexisting:
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The
The
The
The
The
building: public housing in rent for the elder
roof : non-accessible and full of services
location: privileged view over the Blanes bay, looking SE
client: public regional authority housing developper
brief: ¿Can we change the way we design the roofs in our
housing projects? 2 pilot-project with recommendations
Communitary space on the roof in a public housing block for the elder
. Location: Blanes, Girona
(Catalunya, Spain)
. Date: 2009
. Author: Andrés Martínez
. Client: public housing developper
. Budget: 256.335,54 !
. Surface: 863,08 m2
. Ratio: 297,00 !
. Phase: Project out to tender
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D3/7. 'Blanes'
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Defining a project methodology by analysis of:
. Wiews
. prevailing winds
. Sun exposure
. Previous roof solution:
standard inverted roof with
gravel finish
. Activities:
-
walking
sitting
exercices
shade
hanging laundry
Analysis
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2.
Themes: a) Integration of services; b) shade; c) accesibility; c) water to enhance comfort; d) low maintenance green for urban ecology
D4/7. 'Blanes'
Project model
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. Problem with urban regulations
(gabarit with 45º from the edge)
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D5/7. 'Blanes'
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. 1st. version with occupation of upper
platform for vegetable gardens
. 1st. version with trees instead of water
. Zones:
- exercises
- shade and petanca under pergola
- hanging laundry
- walking
- sitting and views
(recovering mediterranean roof activity)
2.
Plans and sections
Constructive solution in detail
(from below to above):
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. Hand demolition of existing elements until we reach insulation
membrane, over 3% slope
mortar
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D6/7. 'Blanes'
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. Above this...
- New PVC membrane
- Insulation extruded poliuretan
5 cm.
- Continuous drainage layer
- ZinCo with Floradrain F60.
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. Different cover layers depending on use:
- Hard (floor tiles 40x40)
- Water 15 cm
- Sedum schrubs 15 cm.
- Superfitial foundations over FD60
. All are porous layers
. New steel structure
to create shade under a fotovoltaic plant that sells electricity
to the general network.
(Thanks to Andreu Massoni,
ZinCo Spain)
Detailing
Left:
Recommendation
documents
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Below:
Model views
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Recommendations for future projects on... a) Form... b) Services.... detailing
Architecture project as R+D methodology...a) Matrix scheme... b) Multidisciplinar approach... c) Public programs funding
D7/7. 'Blanes' (end)
Recommendation document