21002030-2 - BUILDING PHYSICS AND PLANTS

The studio concerns the design of complex, environmentally sustainable, energy saving oriented building, from the point of view of building technical installations; and materials and building techniques.
Technology insights on materials and construction techniques appropriate to the theme.
















Maturing of relations between fundamental knowledge of technical physics (aimed at analyzing wrap-environment) and the resulting system solutions to be implemented in complex buildings with focal analysis of the main thermo plants.



Canali

teacher profile | teaching materials

Programme

The applied physics for architecture programme focuses on accompanying the architectural design process up to the preliminary stage. The concept design will be then further developed up to the executive level inside the 2M course.

The training that will be carried out during the course and which will be subject of the final exam is scheduled as follows:
1. Analysis of external environmental characteristics (sunshine, prevailing winds, noise sources, land morphology, surrounding urban fabric, etc.) and what impact these variables have on the design of the volumes and surfaces of the envelope and on the orientation building in a site.
2. Analysis of the activities that will take place in each area of the building and identification of the optimal environmental conditions for them
3. Sizing / verification of the dimensions of the glass surfaces in 2 environments (one large space that characterizes the common areas, and a second one that represents the private space of the rooms) through the method of calculating the daylight factor
4. approximate calculation of summer and winter heat loads and ventilation requirements; verification of compliance with current regulations regarding the containment of energy consumption
5. Location and approximate sizing of the technological plants: thermal power station plant, refrigeration plant, environments containing the air treatment units
6. Passive fire prevention design: identification of escape routes, emergency exits, compartmentalization.


Core Documentation

The teaching material consists of the handouts available online, integrated on the different topics by the below listed books.

Reference Bibliography

- G. Moncada Lo Giudice, L. De Santoli. Progettazione di impianti tecnici. Casa Editrice Ambrosiana. 2000 • F. Bianchi, R. Carratù. Manualetto di Fisica Tecnica Applicata all’Architettura. L’Acustica. Aracne Editrice • AA.VV. Manuale di Progettazione Illuminotecnica – a cura di Marco Frascarolo. Mancosu Editore Architectural Book and Review. Roma 2010

Type of delivery of the course

Lectures are provided In the fields of HVAC systems, lighting and multimedia systems, architectural acoustics design. National and international case studies are analyzed. The submentioned metodologies are applied on the project developed In architectural project module.

Attendance

Attendance is required for at least 75% of the lessons

Type of evaluation

The Studio evaluates the final design, by looking at the process that evolved it from the original outcome of the previous studio, and looking at how much the final architectural output, and possibily its quality, is the result of a efficient synthesis of the technical issues introduced and developed in the studio. Two sets of documentation are used for final evaluation: - a "design book" in A3/presentation format, where Architectural Design is presented as synthesis of all technical contributions of the Studio Modules, showing its relationships and cultural position within their topics; - a set of technical drawings, at appropriate scales, simulating a detail level close to Construction Documentation / RIBA Stage 4. The set contains the conventional 2D representations (plans, sections, elevations, details) aside 3D representations aimed at showing construction consistency and architectural impact of the "detailed design" choices; Both sets are revisioned all along the semester, since the design book is the base for public presentation of the projects to the teaching body, while drwings are the base for individual revisions, and significant extracts are also selected and published in the book. Drawings have to be sumbitted in a pre-exam evaluation in order for the group to be admitted to the final exam. The final exam is an oral colloquim with every single group based on the book presentation, and the evaluation of PDF developed by single students as personal assignments. Those drawings, already evaluated in the pre-exam session, are submitted one day in advance to the colloquium date. The teaching body then takes its time to develop the final judgment on each group work and a single evaluation for their components.

teacher profile | teaching materials

Programme

MEASURE’S UNIT REVIEW: Physical characteristics, nomenclature, terminology and units. Foundations of physics with practical laboratory work

1. HEAT TRANSMISSION RECALLS PROPOSED TO THE STUDY OF ENVIRONMENTAL BUILDING INTERACTIONS
1) Heat conduction
General information on thermal fields; Fourier’s law in cartesian coordinates without developing internal heat. Examples of exact solutions: stationary regime. The similarity electricity. Outline of variable regime: Regime periodic stabilized in half semi-infinite. Applications
2) Convection
Definition. Natural convection and forced convection. Schematic of the phenomenon. Definition of the coefficient of heat exchange. Dimensional analysis. Index method. Determination of varying dimensional characteristics of heat transfer. Applications.
3) Radiation
Kirchhoff's law. Planck's law, Stefan-Boltzmann and Wien. Gray bodies. Applications.
4) complex phenomena
Heat transfer by adduction. Applications.

2. REVIEW OF PLANTS AND COOLING SYSTEMS
1) Guide to the integration of technical installations in buildings: the role of the architect, project standards definition and classification of technical systems (mechanical and electrical).
2) Heating: sizing and applications. Air conditioning systems design and applications. Air conditioning systems: free cooling system (UTA). Mixed systems (elements).


Core Documentation

Italo Barducci, "Heat transmission", Esa Editrice
Giuliano Dall’O “Architettura e impianti”, CittàStudi


Reference Bibliography

Yunus A. Çengel, “Thermodynamics and Heat Transfer”, McGraw-Hill Badagliacca, A., Heat transission basis, Aracne, Roma, 1997 http://lft.unich.it/laboratorio-fisica-tecnica/images/pdf/lezioni/corso%20di%20fis%20tec_1.pdf http://www.lift.uniroma3.it/didattica.html

Type of delivery of the course

The course includes a series of lectures by the lecturer in which the topics covered by the course program and a series of individual reviews with the students where the progress of the project is monitored are discussed.

Attendance

Attendance is required for at least 75% of the lessons

Type of evaluation

The exam includes an evaluation of the project as well as an in-depth study of the theoretical concepts proposed during the course