Programme

1. Seismic Response of Structures
1.1 Linear Response

Single degree of freedom systems: definition, free vibrations with/without damping, response to general forces, elastic response spectra (acceleration, velocity, displacement).

Multiple degrees of freedom systems: lumped mass models, modal analysis, seismic actions, response spectrum analysis.

Concepts of structural regularity for optimal seismic behavior.

1.2 Nonlinear Response

Ductility at material, sectional, and structural levels.

Design response spectra and behavior factors.

2. Structural Design in Seismic Zones
Definition of seismic action and design principles.

Criteria for reinforced concrete design in seismic zones, emphasizing durability and sustainability.

Design strategies: elastic design, ductile design, seismic isolation.

Construction simplification and site optimization.

Structural modeling and seismic codes (NTC2018, Eurocodes).

Overview of foundations, shear walls, and stairs in seismic contexts.

3. Design and Verification of Reinforced Concrete Structures in Seismic Zones
3.1 Floors

Selection of structural typology, standards, preliminary sizing, load analysis, simplified FEM modeling.

Verification of bending and shear sections, construction details, structural drawings.

3.2 Reinforced Concrete Structures

Seismic action, load analysis, structural system definition.

Technical standards, analytical and numerical modeling, modal analysis.

Design and verification of structural elements (beams, columns, joints) following resistance hierarchy.

Durability and sustainability of materials and solutions.

Basics of geotechnical design and shallow foundations.

Construction details, structural drawings, introduction to infill panels and secondary elements.

4. Advanced Topics
Seismic retrofitting and strengthening of existing structures.

Sustainable and durable structural design with attention to energy efficiency and occupant well-being.

Innovative construction techniques and integration of traditional and low-impact materials.

Structural conception as a generative element of space and context.

Core Documentation

Course lecture notes distributed on TEAMS online platforms.

Books:

Quaderno aicap N.2
PROGETTO DI UN EDIFICIO IN C.A. CON E SENZA ISOLAMENTO SISMICO ALLA BASE
aicap - Associazione Italiana Calcestruzzo Armato e Precompresso

DETTAGLI COSTRUTTIVI di STRUTTURE in CALCESTRUZZO ARMATO
aicap - Associazione Italiana Calcestruzzo Armato e Precompresso

PROGETTAZIONE DI STRUTTURE IN CALCESTRUZZO ARMATO
GUIDA ALL’USO dell’EUROCODICE 2 con riferimento alle Norme Tecniche D.M. 14.1.2008
aicap - Associazione Italiana Calcestruzzo Armato e Precompresso

PROGETTAZIONE SISMICA DI EDIFICI IN CALCESTRUZZO ARMATO
GUIDA ALL’USO dell’EUROCODICE 2 con riferimento alle Norme Tecniche D.M. 14.1.2008
aicap - Associazione Italiana Calcestruzzo Armato e Precompresso

Reference Bibliography

MINISTERO DELLE INFRASTRUTTURE E DEI TRASPORTI, DECRETO 17 gennaio 2018. Aggiornamento delle «Norme tecniche per le costruzioni». Supplemento ordinario alla Gazzetta Ufficiale n. 42 del 20 febbraio 2018 - Serie generale. MINISTERO DELLE INFRASTRUTTURE E DEI TRASPORTI, CIRCOLARE n. 7 del 21 gennaio 2019, pubblicata in Gazzetta Ufficiale n. 35/2019, con oggetto: Istruzioni per l’applicazione dell’aggiornamento delle norme tecniche per le costruzioni di cui al decreto ministeriale 17 gennaio 2018. EN 1998-1:2004 Eurocode 8: Design of structures for earthquake resistance – Part 1: General rules, seismic actions, and rules for buildings. CHOPRA, A. K. (1995). Dynamics of structures: theory and applications to earthquake engineering. Englewood Cliffs, N.J., Prentice-Hall. PAULAY, T, PRIESTLEY, M.J.N. (1992) Seismic Design of Reinforced Concrete and Masonry Buildings, John Wiley and Sons, New York, USA

Type of delivery of the course

The course involves the analysis and in-depth study from a structural point of view of an architectural design and is divided into: - frontal lessons, - classroom exercises, - development of classroom simple projects (preferably teamwork). The teacher uses assistants for teaching support (exercises and development of classroom simple projects). In the event of an extension of the health emergency from COVID-19, all the provisions that regulate the methods of carrying out teaching activities and student assessment will be implemented. In particular, the following methods will apply: the platform for carrying out the lessons will be the official Teams platform. Students are urged to carefully review topics in building science and construction engineering before the start of the courses and to point out any critical issues to the lecturer. The lecturer will evaluate the existence of these prerequisites at the beginning of the courses in order to possibly activate all the procedures provided by the Department regulations to provide the necessary support.

Attendance

Attendance is mandatory for at least 75% of the lessons; failure to meet this requirement will result in being unable to take the final exam

Type of evaluation

At the beginning of the course, a case study will be selected, consisting of a relatively simple architectural project. This case study will be the focus of analysis, in-depth study, structural design, and verification throughout the course. The project will undergo group reviews during class sessions to encourage discussion and design development. The instructor may request intermediate submissions of the work produced to monitor progress and ensure correct execution. The final exam will be an individual oral test, centered on the discussion of the project developed during the course and the theoretical topics outlined in the syllabus. Prior to the exam, submission of all project-related deliverables is mandatory. All files must be submitted digitally through free online platforms (e.g., Google Drive, OneDrive, WeTransfer) at least seven days before the exam date. In the event of an extension of the COVID-19 health emergency, all current regulations governing teaching activities and student assessment will be followed. Specifically, the following procedures will apply: Mandatory digital submission of all project files and related materials at least seven days before the exam. Oral exam including theoretical questions and project discussion. Use of the official Microsoft Teams platform, already adopted by students for remote learning activities.