LABB ARQUITECTURA BARCELONA

1. postgrado en diseño, entorno y arquitectura
elisava
080508
visita de obra: la llotja de lleida

2. entorno

3. the secret of the site………………….

4. Plan of the “Castle of Lérida” 12 of june 1737 shows
the military activity of the fortification of the “Turó de
la Seu Vella”.
Plan of the City and Castle of Lérida,1707.

5. Development along the Segre River-park 2000 - 2010
River park
Official proposal of urban
p p
development “estates” in
application of the Urban
Arrangement Plan of 1958
presented to the “Head of
state” in 1960.

11. Identity: Theater, Multifunctional Room, Club La Lottja

13. [2005]

15. [2000 m2 of offices]
[2170 m2 commercial area]
2 i l ]
[extension Mercolleida]
[ t i M ll id ]

16. height 48 m height 66 m
16 floors 22 floors
height 66 m
22 floors
height 48 m
16 floors
635 m2
6 apartments each floor

18. arquitectura

21. Outdoor Theater, Tribune………………….

22. MADE OUT OF THE SPANISH LANDSCAPE

36. La Llotja
Sustainability of the
project
BUILDING
-The big cantilevers result in big parts of the building in shadow
-All windows on groundfloor and first floor are in the shadow
-Relatively very few openings in the façade
-In wintertime sun can penetrate the building on the second floor to heat up
the foyer, offices, etc.
-Total shell of the building has is insulated
-Flexible arrangement possible by use of adaptable inside wall systems

37. La Llotja
Sustainability of the
project
INSTALLATIONS (EINESA)
-Total façade on second floor (foyer, offices, etc.) is equipped with sunscreens (horizontally lamellas)
-We have 30 m2 of active solar panels on the roof
-Low temperature floor heating system
-Radiation heating system can be switched between cold and warm water
-Grey water system: Rainwater is buffered to be used as irrigation for plants and trees
-Computer controlled irrigation system for e c e t use o water for p a ts a d t ees
Co pute co t o ed gat o syste o efficient of ate o plants and trees
-Energy saving lamps and armatures
-All sanitary elements (toilets, washbasins, etc.) are equipped with water saving facilities
-Recirculation of air treated heating

38. La Llotja
Sustainability of the
project
MATERIALS
- Use of warmth reflecting double glass panels, filled with Argon gas without loss of transparency.
- Not insulated outside structural parts are thermally separated by insulators to the inside of the building
- The trepadora plants on the roof above the accessible zone, reduces the heat load of the under lying
multifunctional
- Use of wood with reforesting certificates and sustainable forest managements (FSC)
- The use of sustainable materials and finishing’s on aspects of pollution, use of energy when produced, transport
and reusing in the far future
-During execution all wasted materials will be collected and transported separately.

40. diseño