www.ahasociados.comALONSO, HERNÁNDEZ & ASOCIADOS
Slovenia                                                                        Ljubljana                                 ...
ah asociados based in a stable organization, is focused on inter-disciplinary collaboration, team work and RTD as a basis ...
ah asociados is organized into teamsspecialized in:   Collective housing design   Industrial facilities   Cultural faci...
ah asociados is compromised with the environment throughits social responsibility policy.We understand that innovation is ...
OUR CLIENTSPUBLIC ADMINISTRATIONS                                                                       DEVELOPMENT COMPAN...
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               HOUSING
CS HOUSEBARCELONA, CATALONIA, SPAIN 2002
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               HEALTHCARE FACILITIES
REFURBISHMENT AND AMPLIATION, HOSPITAL SAN JUAN DE DIOSPAMPLONA, NAVARRE, SPAIN _2008_IN PROCESS
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               PRIMARY SCHOOLS
CITY SCHOOL OF MUSIC AND DANCESAN SEBASTIÁN DE LOS REYES, MADRID, SPAIN _2006
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               INDUSTRIAL AND                               OFF...
INDUSTRIAL AND OFFICE BUILDING “ERICSSON ESPAÑA”DERIO, VIZCAYA, SPAIN _2001
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               CULTURAL AND                               SINGU...
ARANTZAZU RENOVATIONOÑATI, GUIPUZCOA, SPAIN _2001
GRAND SCENIC AREA OF THE CITY OF GRANADAGRANADA, ANDALUSIA, SPAIN _2008_IN PROCESS
GRAND SCENIC AREA OF THE CITY OF GRANADAGRANADA, ANDALUSIA, SPAIN _2008_IN PROCESS
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               VAF
Building orientation is ideal for the use of                             solar radiation by an active systemVAF, SOCIAL HO...
OPERATION   The air confined to the chamber of the façade is heated by solar radiation and driven into the indoor spaces  ...
DESIGNThe exterior sheet is a corrugated steel black lacquered . Its thermal properties (high absortion, lowthermal inerti...
Results Temperature and presion sensors are used to monitor the façade A physical-mathematical model has been developed to...
The heated air of the galleries is used as a support for the HVAC system. The air is conducted from  this chamber to the H...
In order to control the incident solar radiation a sunshade, consisting of an extension of 1,80m of the concrete structure...
PERFORMANCE     On Winter the solar radiation is only allowed to incide on the platform components, avoiding direct     in...
ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work                               INNOVATION
FOCUS AREAS  Cities & buildings  Quality of life  Materials  Networks  Underground construction  Cultural heritage  Proces...
MATERIALS AND CONSTRUCTIVE SYSTEMSNanostructured materials for the construction sectorENTITIESFunding         Government o...
ICTsHome automation systems with innovative sensors for energymanagementENTITIESFunding         Government of Navarre     ...
BUILDING DESIGNIndustrialization of bioclimatic low cost dwellingsENTITIESFunding         Government of Navarre           ...
URBAN MOVILITYQuality of life in urban public spacesENTITIESFunding        Government of Navarre               Aquitaine R...
ALONSO, HERNÁNDEZ & ASOCIADOS Project proposal                                 VAF
Ventilated Active FaçadePrototype tested in a passlink cell in Vitoria-GasteizIn the Building Quality Control Laboratory o...
Ventilated Active FaçadeThe façade is designed to be a modular industrialized façade to provideenergy gains for the renova...
50                                      48                                      46Ventilated Active Façade              44...
64                                          62                                          60                                ...
Ventilated Active Façade                                       45,0Temperature increased                                  ...
ResultsThe air flows through the façade at a variable speed between 0.2m/s and 0.5m/sConsidering the air flow and the temp...
Next steps•Automation of the façade•Integration with the HVAC system•Development of the fixation systems•Integrate intelli...
w w w . a h a s o c i a d o s . c o m
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Alonso, Hernandez & Asociados

  1. 1. www.ahasociados.comALONSO, HERNÁNDEZ & ASOCIADOS
  2. 2. Slovenia Ljubljana Spain Mexico Madrid Monterrey Barcelona Qatar Doha Bilbao Pamplonaah asociados is a lead consultant group specialized in urbanism, architecture, engineering and management of R&D services.Established in 1989 with offices in Spain (Pamplona, Bilbao, Barcelona, Madrid) and Qatar, also has trade agreements with Slovenia andMexico . Its main purpose is to provide Planning, Design, Site control and Project Management Services.Today, ah asociados has extensive experience in these fields.
  3. 3. ah asociados based in a stable organization, is focused on inter-disciplinary collaboration, team work and RTD as a basis for projectdevelopment. This framework for the integration of technology,advanced industrial materials in the development of building systemscharacterized by energy efficiency and environmental friendliness inorder to get a response that suits and identifies the needs of eachclient and each place.ah asociados provides clients the treatment of a personalised officewith efficiency and expertise of a large-scale office.
  4. 4. ah asociados is organized into teamsspecialized in: Collective housing design Industrial facilities Cultural facilities Health care facilities Sports facilities Refurbishment and renovation Planning development Structural design Technical specifications Feasibility studies Construction engineering Project and works management R&D
  5. 5. ah asociados is compromised with the environment throughits social responsibility policy.We understand that innovation is linked to sustainability, andboth begin with the application of common sense.True innovation requires an economy of means allowingresource optimization and reducing their environmentalimpact, either natural or artificial.
  6. 6. OUR CLIENTSPUBLIC ADMINISTRATIONS DEVELOPMENT COMPANIESAYUNTAMIENTOS DE GUIPÚZCOA: OÑATI, ZARAUTZ DIMENCIORART, S.L. 2000 ADIREL SL PROCONAAYUNTAMIENTOS DE NAVARRA: EGÜÉS, ESTELLA, ESTERIBAR, DYNAMOBEL ACTUAL ESPAIS, S.L. PROMOCIONES IRABIA S.L.FITERO, LEKUNBERRI, PAMPLONA, SAN ADRIÁN, UJUÉ ERICSSON ESPAÑA S.A. AL DAICEL PROMOCIONES MIRAVALLES, S.LAYUNTAMIENTOS DE VIZCAYA: BILBAO, GALDAKAO, IURRETA, FAST FLUTE, S.L. AL DOLAIMI HOLDING PROMOCIONES SAN JUAN DE CASCANTEPLENTZIA FLOMING INVERSIONES, S.L. AL´EST INMOBLES, S.L. PROMOCIONES TABUENCA Y JIMENEZ, S.L.DIPUTACIÓN FORAL DE GIPUZKOA FOREM AL JABER GROUP PROMOCIONES VENCEROL, S.A.GOBIERNO DE NAVARRA FORWARD ENTERPRISING BUILDING AMIPRA 2003, S.L. PROMOSEGA 20,S.L.GOBIERNO DE CANTABRIA FUNDACIÓN LABEIN ANCHORIZ SA RENTA CORPORACIÓNGOBIERNO VASCO GABRIEL BENMAYOR, S.A. ANÓNIMA SAN GENIS 1869, S.A. RESIDENCIAL VILA DE MALGRAT S.L.MINISTERIO DE FOMENTO COCINAS, S.L. APARCAMIENTOS PAMPLONA S.A. RODAMCO INVERSORES, S.L.MUNICIPALITY OF GRANADA HGELSE ERMEX IBÉRICA, S.A. AVANCO S.A. SANTA Mª BUSINESS PARK, S.L. HICH NOON ESPAÑOLA, S.A. BCN PROJECTS, S.L. SISCONIN S.L. HUMIDIFICACIÓN Y CLIMA ARTIFICIAL CAYAN SUCESORES D J. DAUNIS, S.L.PUBLIC DEVELOPER COMPANIES ICIAR, S.A. C.S. ACTUACIONS URBANÍSTIQUES, S.L. VALLRUFEA, S.L.BILBAO RIA 2000 IMPLADENT, S.L. CB RICHARD ELLIS S.A. VENBI, S.L.BIZKAILUR INDUSTRIAL COARTE, S.A. CONSTRUCCIONES A.C.R., S.A. VILA PINEDA, S.L.DEBEGESA ING REAL ESTATE CONSTRUCCIONES BIKANI, S.L. VIVIENDAS MALGRAT 2000, S.L.GISA INSTRUMENTOS WIKA, S.A. CONSTRUCCIONES SANZOL S.L. ZAMARRENAIMPSOL IWER NAVARRA, S.A. CONSTRUCIONES OLABARRI S.A.INSALUD KAHRAAM CUPOMAR, S.A.MUSEO DE MAEZTU KEMEN COMERCIAL, S.L. ENLACE INMOBILIARIO, S.A.NASURSA KUKUXUMUSU, S.L. FOMENTO AGRÍCOLA Y GANADERO, S.ANGA LA VASCO NAVARRA SA. FONORTE S.A.SERVICIO NAVARRO DE SALUD - OSASUNBIDEA MACRESAC, S.A. FRANSARENA, S.A.SOCIEDAD MUNICIPAL AREACEA MANUEL WIC MILAN G.S.I. GESTION SOCIAL E INVERSIONESTRACASA MIMA INDUSTRIAL GAVÀ BUSINESS PARK, S.L.UNIVERSIDAD DEL PAIS VASCO (UPV / EHU) MONTABER GRUPO J. CLAPÉUNIVERSIDAD PÚBLICA DE NAVARRA (UPNA) MUSICAL MUNTANER, S.A. GRUPO SORIANO BCN, S.L.URARTE DESARROLLO URBANO, SA NORTHSEA, S.A. GUASCH VENTURAVINSA NPS INICIATIVES FIGARÓ, S.L.VISESA PLAGESA INMOBILIARIA CONCEPT, S.L.ZARAUTZKO INDUSTRIALDEA SA PLÁSTICOS MORELL, S.A. INTERCONT PROMOLAND POLICATO, S.L INVESBARTPRIVATE COMPANIES POLICATO, S.L. IPCA INMUEBLES LLIÇA, S.L.2PCB ELECTRONICS PREFABRICADOS POUSA, S.L. IRUÑA CONSTRUCCIÓNABAD MAQUINARIA INDUSTRIAL, S.L. PROVINCIA FRANCISCANA DE ARANTZAZU. JOSE HERNÁNDEZ GONZÁLEZ, S.A.ACCIONA BIOCOMBUSTIBLES QATARI DIAR LA ESTRELLA, S.L.ACEDEM, S.C.C.L. R. ZUNZARREN, S.A. LACARRA S.L.AL KHATER LAW OFFICE REYDE, S.A. LARCOVI, S.A.L.ALPONS, 91 S.L. RICHCO ESPAÑOLA, S.L. MAGONI XXI, S.L.ANSAR GALLERY ROVEMA IBÉRICA S.A. MILUZE S.C.ARMOLTEC, S.L. SABATER ANÁLISIS S.A. MIR POUS GIRONA, S.L.B & F GESTIÓN Y SALUD SALEM UNITRADE CO, S.L. MRABAR-RESTAURANT MAS D´EN CISA, S.L. SIMON CORRUGATED MACHINERY, S.L. NEW WORL CENTERBERNAT RUBÍ JOIERS, S.L. SOIFLER, S.L. NEW TORRE ARIMON, S.L.CAFÉS GARRIGA 1850, S.L. SOLDATRÓN, S.L. NEW VALLÉS RESIDENCIAL, S.L.CALBAR, S.A. SYSTEM-2, S.A. OBENASACASA DE MISERICORDIA DE PAMPLONA TRELLEBORG AUTOMOTIVE, S.A. OCTO BUILDINGCASADO NORDEMAN, S.A. UNION GENERAL DE TRABAJADORES. UGT. PETIZAR ATIBEL, S.L.COANKO, S.L. UNIVERSIDAD DE NAVARRA (UN) PLAZAOLA S.L.COMPAÑÍA DE SANTA TERESA (ZARAGOZA) VISCOFAN, S.A PRAT BPCOPY GOLD SERVICIOS TÉCNICOS, S.L. WINTERTHUR SERVICE, S.A. PREFABRICATS M. PLANAS, S.ADAYBEL CORREDURIA DE SEGUROS, S.L. .DIMENCIORART, S.L.
  7. 7. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work HOUSING
  8. 8. CS HOUSEBARCELONA, CATALONIA, SPAIN 2002
  9. 9. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work HEALTHCARE FACILITIES
  10. 10. REFURBISHMENT AND AMPLIATION, HOSPITAL SAN JUAN DE DIOSPAMPLONA, NAVARRE, SPAIN _2008_IN PROCESS
  11. 11. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work PRIMARY SCHOOLS
  12. 12. CITY SCHOOL OF MUSIC AND DANCESAN SEBASTIÁN DE LOS REYES, MADRID, SPAIN _2006
  13. 13. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work INDUSTRIAL AND OFFICE BUILDINGS
  14. 14. INDUSTRIAL AND OFFICE BUILDING “ERICSSON ESPAÑA”DERIO, VIZCAYA, SPAIN _2001
  15. 15. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work CULTURAL AND SINGULAR BUILDING
  16. 16. ARANTZAZU RENOVATIONOÑATI, GUIPUZCOA, SPAIN _2001
  17. 17. GRAND SCENIC AREA OF THE CITY OF GRANADAGRANADA, ANDALUSIA, SPAIN _2008_IN PROCESS
  18. 18. GRAND SCENIC AREA OF THE CITY OF GRANADAGRANADA, ANDALUSIA, SPAIN _2008_IN PROCESS
  19. 19. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work VAF
  20. 20. Building orientation is ideal for the use of solar radiation by an active systemVAF, SOCIAL HOUSINGSARRIGUREN, NAVARRE, SPAIN
  21. 21. OPERATION The air confined to the chamber of the façade is heated by solar radiation and driven into the indoor spaces providing calorific energy. On hot days the chamber opens to the outside to prevent overheating Monitored house Housing distribution, south orientationVAF, SOCIAL HOUSINGSARRIGUREN, NAVARRE, SPAIN
  22. 22. DESIGNThe exterior sheet is a corrugated steel black lacquered . Its thermal properties (high absortion, lowthermal inertia, high thermal conductivity) allow to transfer the solar absorbed heat to the confined airExterior HIgh density Brick Gypsum Aircorrugated sheet extruded chamber polystyreneManufacterer: Aceralia e = 0,08 m e = 0,05 m e = 0,12 m e = 0,015 mModel: PL 18/76 ρ = 33 kg/m3 ρ = 1600 kg/m3 ρ = 800 kg/m3Prelacquerede= 0,0006 mWeigth= 5,634 Kg/m2 OUTDOOR INDOOR e = 0,2656 mVAF, SOCIAL HOUSINGSARRIGUREN, NAVARRE, SPAIN
  23. 23. Results Temperature and presion sensors are used to monitor the façade A physical-mathematical model has been developed to assess the performance of the façade taking into account the totality of variables involved in the heat transference process Monthly heat contribution from VAF, Winter 2007 through the envelope QAVS kW-h The total energy provided by the façade is: 319.26kWh=3.74kWh/m2VAF, SOCIAL HOUSINGSARRIGUREN, NAVARRE, SPAIN
  24. 24. The heated air of the galleries is used as a support for the HVAC system. The air is conducted from this chamber to the HVAC systemVAF, TRACASA HEADQUARTERSARRIGUREN, NAVARRE, SPAIN
  25. 25. In order to control the incident solar radiation a sunshade, consisting of an extension of 1,80m of the concrete structure for each plant, has been placed along the façade The generated space is used as an evacuation emergency platform The sunshade comprises security laminated glass elements 8+8 with reflectant polyvinyl butyralVAF, TRACASA HEADQUARTERSARRIGUREN, NAVARRE, SPAIN
  26. 26. PERFORMANCE On Winter the solar radiation is only allowed to incide on the platform components, avoiding direct incidence into the indoor space. During Summer sunbeams are reflected to prevent the indoor space overheat Winter sunlight Summer sunlightVAF, TRACASA HEADQUARTERSARRIGUREN, NAVARRE, SPAIN
  27. 27. ALONSO, HERNÁNDEZ & ASOCIADOS Selected Work INNOVATION
  28. 28. FOCUS AREAS Cities & buildings Quality of life Materials Networks Underground construction Cultural heritage Processes & ICTMEMBERS OF:USGBC (U.S. Green Building Council)AEC (Spanish Association of Quality)ECTP (European Construction Technology Platform
  29. 29. MATERIALS AND CONSTRUCTIVE SYSTEMSNanostructured materials for the construction sectorENTITIESFunding Government of Navarre Programa EUROINNOVACollaborators AH Asociados, Universidad Pública de Navarra (UPNA), (AIN) Asociación de la Industria Navarra, Fundación L’Urederra, Simes-Senco S.A. NANOCONS Completed
  30. 30. ICTsHome automation systems with innovative sensors for energymanagementENTITIESFunding Government of Navarre Programa EUROINNOVA - InnovaTICCollaborators AH asociados, Universidad Pública de Navarra (UPNA), MIYABI, Ingeniería Domótica DOMOTIC Completed
  31. 31. BUILDING DESIGNIndustrialization of bioclimatic low cost dwellingsENTITIESFunding Government of Navarre Programa EUROINNOVACollaborators CENER, AH asociados, ACCIONA Energía, Universidad de Navarra (UN), Universidad Pública de Navarra (UPNA), Construcciones ACR, Grupo Abaigar, Miyabi, Rockwool Peninsular CONCLIMAT In progress
  32. 32. URBAN MOVILITYQuality of life in urban public spacesENTITIESFunding Government of Navarre Aquitaine Region Transboundary cooperationCollaborators AH asociados, NOBATEK - FR CUNA Completed
  33. 33. ALONSO, HERNÁNDEZ & ASOCIADOS Project proposal VAF
  34. 34. Ventilated Active FaçadePrototype tested in a passlink cell in Vitoria-GasteizIn the Building Quality Control Laboratory of the Basque Country VAF Project proposal
  35. 35. Ventilated Active FaçadeThe façade is designed to be a modular industrialized façade to provideenergy gains for the renovation air.To be used both in refurbishment and new constructionOutermost layer: galvanized steelInsulation: frigorific panel VAF Project proposal
  36. 36. 50 48 46Ventilated Active Façade 44 42 T2 40Temperature distribution along the T3façade 38 T4 T5 36 T6 34 T1 32 T (ºC) 30 28 26 24 22 20 18 16 14 12 10 0 200 400 600 800 1000 1200 1400 t (min) VAF Project proposal
  37. 37. 64 62 60 58Ventilated Active Façade 56 54 52Temperature profile in the air TI 50chamber T II 48 T III 46 Tse 44 Tsi 42 40 T (ºC) 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 0 200 400 600 800 1000 1200 1400 t (min) VAF Project proposal
  38. 38. Ventilated Active Façade 45,0Temperature increased T aire exterior 40,0with respect to outside air T salida prototipotemperature 35,0 30,0 25,0 T (ºC) 20,0 15,0 10,0 5,0 0,0 1 11 21 31 41 51 61 71 81 91 101 111 121 131 141 t (m) VAF Project proposal
  39. 39. ResultsThe air flows through the façade at a variable speed between 0.2m/s and 0.5m/sConsidering the air flow and the temperature rise, the façade supports 30kW per day, an equivalent to12.5kw/m of active façadeIn a housing with an energy performance A, it represents 3% of the HVAC energy consumption VAF Project proposal
  40. 40. Next steps•Automation of the façade•Integration with the HVAC system•Development of the fixation systems•Integrate intelligent systems in the façade VAF Project proposal
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