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PORTFOLIO ADRIÀ

LLOBERA

08/14 ADRIÀ LLOBERA RIS adriallobera@gmail.com

RIS

Technical Architect and Civil Engineer Sustainable Architecture, energy effficiency and renewable energies works.


index name: adress: phone: e-mail: linkedin:

ADRIĂ€ LLOBERA RIS via Benedetto Marcelo, 7 40141 bologna ; Italy +32 40848249 adriallobera@gmail.com AdriĂ  Llobera Ris


“Being satisfied. Synthom that we must surpass ourself.”

studio deS

via university

BOLONIA, ITALY

convito Malles casa rurale modenense

epseb upc

HORSENS, DENMARK

06 08

Hansen‟s passivhouse Byrupt sustainable house Solar energy feseability tank thermal energy storage Indoor climate analysis

volunteering

WORKSHOPS

BARCELONA, SPAIN

14 18 22 24 28

Can Cruz farmhouse Fænsglet prison

32 36

building tomorrow solar decathlon

40 41


Studio deS is an architecture studio borned in 2006 cofounded by Stefano Brunelli and Antonio Bandini. With location in Faenza and Bolonia it practices multi-disciplinary architecture, urban planning and industrial design.

Under the tutelage of Stefano Brunelli (Ingenieria edile/architettura in 2003 ) I have been working in multiple architecture projects. I have had two lines of work: In one side; I have been participating in many refurbishments and reconstructions of farmhouses located in the Modena countryside surroundings. All this buildings were affected for the earthquake that took place in the area on May of 2012. At the same time I have dealt with many architecture competitions for public buildings in the north of Italy. Acquiring great results and recognitions .

During this period I have strength my projection skills and I have learned the way an architect designer reasons. Exploring the most creative way of architecture. Additionally of many software and computer skills, I highlight the accurate work method I applied where all details are important. Because, in brief, we are selling a product that has to be attractive to the client in order to please him. Adapting your own work to the client. I am proud Stefano let me the chance to be part of the relation architect-client.


studio deS working from 2014 – present


CONVITO SCUOLA MALLES STUDIO DES

6

convito Malles

2014

Malles; Italy Architecture competition

The project consists in a boarding school, a canteen, a hall for the students, and a fitness room in a complex for the school Claudia deâ€&#x;Medici, in Malles. Rationality: The different areas are independent, but follow a regular grid facilitating the flexibility. Nature:/Sustainability: The combination between green area and internal areas guarantee gardens of big quality and supply natural light to the two floors. The Design has been done in order to achieve a low energy consumption building from the first moment. main façade view


CONVITO SCUOLA MALLES STUDIO DES

Planimetry

7

Giardin Area carico/

Str ad a

sta tale

14

Rampa Acceso Garagio interrato

Acceso pedonale

Sede del Reparto Forestale

Stazione di

Scuola „Claudia de‟ Medici

Via della Stazione

second floor first floor

Ground floor


CASA RURALE MODENENSE STUDIO DES

On March of 2012 a big earthquake affected the plain of Modena. This area not used to seismic movements suffered serious damages in their architecture. Project: This is one of the reconstructions done for a costumer that must demolish the old building and rebuild a new house

8

Recostruzione edifizio daniegiato dal terremoto Pianura Modenense; Italy New construction

2014

On March of 2012 a big earthquake affected the plain of Modena. This area not used to seismic movements suffered serious damages in their architecture. Project: This is one of the reconstructions done for a costumer that must demolish the old building and rebuild a new house plus warehouse connected. Old usable areas has been respected and a new design has been proposed according to the new regulations.

main faรงade view

plus

warehouse

connected.

Old usable areas has been respected and a new design has been proposed according to the new regulations.


CASA RURALE MODENENSE STUDIO DES

9

To do the new construction we have taken the traditional architecture of the „rural barns of Modena. Recovering the presence of a porch that will offer a quality opened space.

view of access to the building

Inspirational images of traditional archi tec tu re “ della pianu ra modensense”


CASA RURALE MODENENSE STUDIO DES

Facades plans

10

Floor

plans

The project was accepted for Ravarino Comune and will be constructed in 2015.

Nord and west faรงade from top to bottom


CASA RURALE MODENENSE STUDIO DES

11

The house is projected considering the use of photovoltaic cells and solar panels combined with a heat pump.


VIA University College is the Danish university with more international students. Located in the cities of Horsens and Aarhus it has several bachelors and degrees.

After my Erasmus in Architecture Technology and Construction and with my Spanish bachelor acquired, I decided to continue my formation. I studied Civil Engineering program in to get tdouble diploma. Denmark is one of the pioneer countries in renewable energies and the importance of sustainability in construction is growing faster and faster so I decided to do energy engineering specialization. I dealt with many projects related with green architecture, energy behavior of the buildings and all types of energy installations. Learning technical aspects that made me able to carry any kind of project related with energy.


Via university college Civil Engineering from 2012 – 2014


HANSENS PASSIVHAUS CERTIFIED VIA UNIVERSITY COLLEGE

14

Hansens passivhaus certified 2013 Horsens; Denmark Passive houses subject

The aim of the project was to design a single family house for a family of 4 members that follow the „passivhaus‟ standards and would get the German certificate. The house disposes of renewable energies installations for self-consumption which highly reduce the impact of the construction on the environment .

main façade view


Avoiding thermal bridge shape

HANSENS PASSIVHAUS CERTIFIED VIA UNIVERSITY COLLEGE

Reached passivhouse certification

15

Floor plains

first floor

ground floor

Shape is one of the factors that influence loss, due to the thermal bridges existent.

directly to the heat

Starting from a cube, we find a balanced shape for the envelope of the building. A/V ratio = 0.70


HANSENS PASSIVHAUS CERTIFIED VIA UNIVERSITY COLLEGE

Our house dispose 50% of the windows to south faรงade and 20% in east and west, maximizing the solar gain.

16

Window detail section Isothermal detail

Solar gains

Thermal isolation properties

INTERPAN ipus 4/10/4/10/4 U-Value = 0.56 W/(m2/K) g-Value = 0.50 FRAME Adams Climatic U1-Value = 0.78 W/(m2/K) = 0.031 W/mK

The u-value g-value are important in order to achieve a good thermal isolation and have a good energy behavior.


HANSENS PASSIVHAUS CERTIFIED VIA UNIVERSITY COLLEGE

Passivehouse ventilation datasheet

17

The ventilation system designed following the criteria.

has been Passivhaus

To maintain the intern temperature stable without loads increases in the energy consumption are necessary calculations of flow air rate according to the number of persons.

Heat exchanger work scheme

EXTERNAL WALL VENTILATION UNIT

Filter F7

membranes to avoid airthickness and heat loss

Air supply fan

Dust Filter G4

Silencer

Silencer

Silencer

Silencer Exhaust fan INSIDE

Reheating Counter flow heat exchanger (efficiency 75-92%)

Silencer

Silencer

Silencer


BYRUPT SUSTAINABLE HOUSE VIA UNIVERSITY COLLEGE

18

Byrupt sustainable house Byrupt; Denmark Sustainable houses subject

Byrupt sustainable house is a dwelling desig ned wit h sust ai na ble criteri a . Respects the principles of A/V ratio with a cubical shape avoiding thermal bridges. U-values and shadows by overhanging and trees have been considered to avoid overheating on summer. It is self-dependent energetically; using technologies like photovoltaic cells for electricity and solar panels combined with geothermal energy ( boreholes ) for the hot water. Garage with adjustable photovoltaic cells

slap


BYRUPT SUSTAINABLE HOUSE VIA UNIVERSITY COLLEGE

Geen certifications achieved: LEED, PASSIVHAUS and BREAM

19

BREEAM Certification = 52 Points

LEED Certification = 62 Points

VERY GOOD

GOLD STATUS

The project is designed to be inside the new energy standards classified as A category and achieving good marks in the different sustainable and green certifications.


BYRUPT SUSTAINABLE HOUSE VIA UNIVERSITY COLLEGE

Thermal bridges details

20


hybrid

The solar production combined with a borehole installation to storage and reheat the water are a very functional system. Using a heat pump in the house in order to achieve higher temperatures we can get a big performance coefficient of the installation.

BYRUPT SUSTAINABLE HOUSE VIA UNIVERSITY COLLEGE

Solar and geothermal system for heat water

21


SOLAR ENERGY FESEABILITY VIA UNIVERSITY

22

Solar energy feasibility study 2014 Lemvig, Denmark EFE and Sustainable Energies subjects

My course assignment for Economic Feasibility study was a market analysis of photovoltaic panels to install in a single family house in Denmark. I nc l ud i ng e ner g y re q uire me nt s, electrical production economic benefits estimations, and danish regulations it was determined if invest in that technology was economically recommended in this case. Comparing two models of Sunpower and Auo companie s, the be st investment was evaluated, considering payback and recovery of the money.

SUNPOWER

VS.

AUO


mod. PM318B00 solar panel of AUO

SOLAR ENERGY FESEABILITY VIA UNIVERSITY

mod. E20/333 solar panel of SUNPOWER

23

Electrical production estimation by JRC PV calculator

Values in Euros*

The IRR of 1% proves we a risky operation due to the long In addition the actual Danish policies promote other energy term conditions to recover the investment. sources; and has restricted the economic commissions with the virtual storage system.


STORAGE TANKS VIA UNIVERSITY

24

Storage Tanks Horsens, Denmark Interdisciplinary project

My interdisciplinary project for VIA was a study of the benefits of the energy storage in underground tanks. The goal was to design a prototype of homemade tank and prove its efficiency and the ground influence in the maintain of the temperature. The project was used to get conclusions in order to improve the tanks weak points.


STORAGE TANKS VIA UNIVERSITY

Homemade EXTERNAL TANK

25

Homemade BURIED TANK

The system consist in warming water by a solar panel installation and pump it in a tank to storage for the use time. We made two types of tank one buried and one projected to be in the exterior in order to see its viability.


STORAGE TANKS VIA UNIVERSITY

The thermal panels heat the fluid ( water ) and send it to the storage tanks. There the water keeps and also increases its temperature. When the water need to be used it is pumped in a heat pump which thanks to its COP allows us to get higher temperatures for the heating of the house.

26

Water working scheme of solar panels, tanks and heat pump.


STORAGE TANKS VIA UNIVERSITY

External tank measurements:

27 Interpretation: The graph presents many peaks and valleys, which means the tank temperature is too much dependent on the weather with high temperature variations till 10degrees per day.

Conclusions: The external tank prototype is will loose heat so fast during cold days. The design must be changed adding more insulation thickness to make it feasible.

Underground tank measurements:

Temperature sensor readings

Interpretation: This graph presents a constant heat loss with small peaks of temperature. The soil acts as insulation making the system less dependent on weather. The average heat loss is 2 degrees per day.

Conclusions: Soil properties as insulation makes the system thermal independent on the weather and more effective. Making the system feasible.


INDOOR CLIMATE ANALYSIS VIA UNIVERSITY

28

Indoor climate analysis 2014 Horsens, Denmark Indoor climate environment subject

The goal of the project was to check if the current classroom of VIA University fulfilled BR10 and „Ergonomics of thermal environmentâ€&#x; Danish regulation. We studied the air change ventilation depending the external conditionings; number of persons, hours of use, clothing, activity level, etc. BSim is an integrated PC tool for analysing buildings and installations. Includes advanced tools for simulating and calculating: thermal indoor climate, energy consumption, daylight conditions, and energy transport in constructions.


Iluminance representation

Luminance representation

January

INDOOR CLIMATE ANALYSIS VIA UNIVERSITY

Electrical production estimation by JRC PV calculator

29

Temperature hours above in a year during use time

CO2 content inside the room on use time

April

July

illuminance and luminance ratios determine the natural light quality of the class. By VELUX


L‟Escola Superior d‟Edificació de Barcelona or EPSEB is the headquarter of Building Engineering from UPC ( Universitat Politècnica de Catalunya ).

My first graduation was as Building Engineer or technical architect in the UPC. In my matern city, Barcelona. It was my main university and where I learned the basics of architecture and engineering. I made project of structures, construction management, technical projects, installations, and a long etcetera. Looking all faces of technical architecture. After doing my optional subjects and thesis of refurbishment I get a special reward of extended knowledge in refurbishment and restoration.


Universitat Politècnica de Catalunya Building Engineering from 2008 – 2012


CAN CRUZ FARMHOUSE EPSEB, UPC

32

Can Cruz farmhouse 2014 Barcelona, Spain DAC Rehabilitaci贸 ( refurbishment )

Old farmhouse in ruins that had to be refurbished in order to remain its patrimony. As refurbishment specialization in UPC I made a deeply study in order to determine the actual severity of all the constructive elements. After in situ inspection and laboratory analysis of samples I made a diagnosis of the real damages of the building. Finally I made solutions for each lesion and a project for a summer camp for the council of Valles Oriental.


In the project proposal a history study was made in order to be as much faithfull to the original state as possible. I had to made measurements in situ to draw the building digitally. There wasnâ€&#x;t previous architectural documentation plans.

CAN CRUZ FARMHOUSE EPSEB, UPC

Original state year 1957

33

Actual state: ruin state

Refurbishment

proposal:


CAN CRUZ FARMHOUSE EPSEB, UPC

34

Wall humidity level

Wall interventions


CAN CRUZ FARMHOUSE EPSEB, UPC

Roof lesions

35

Roof solutions


FAENSGLET PRISON EPSEB, UPC

36

Faensglet prison 2014 Horsens, Denmark Erasmus project

The municipally of Horsens ordered a refurbishment of the section 5 of the old prison in order to transform it as a low cot hostel. Our proposal was an economic intervention keeping the old building structure and image. In order to revalue the context were the hostel was. To follow regulations an external elevator and fire stairs were required, we also made new entrances. All this new elements were designed in wood in order to offer a visual effect new and old. Enjoying the comfort of a modern building but feeling the old story of it.


FAENSGLET PRISON EPSEB, UPC

facades

37

Floor Plans


38

CAN CRUZ FARMHOUSE EPSEB, UPC Emplacement Load analysis


model

CAN CRUZ FARMHOUSE EPSEB, UPC

Internal renders

39


BUILDING TOMORROW VOLUNTEER WORKSHOP

40

BUILDING TOMORROW summer 2014 Horsens, Denmark Volunteering Sustainable Workshop

Volunteer participation construction process.

in

the

Building Tomorrow is the largest cross educational project, made by students on VIAUC Horsens. The Project is about building a self sustainable, off-the-grid house for research purposses in Denmark.


DTU SOLAR DECATHLON VOLUNTEER WORKSHOP

41

DTU SOLAR DECATHLON

Horsens, Denmark Volunteering Engineering Department

DTU is a danish team that participates in Solar Decathlon competition; which is an international competition of sustainable houses that are going to be built in Versalles, ParĂ­s on 2014. My aportation to the team was as an energy engineer and architect volunteering in research and proposals aspects.


ADRIĂ€ LLOBERA RIS 324 0848249 adriallobera@gmail.com http://www.linkedin.com/pub/adria-llobera-ris/59/892/537 adri.llobera


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