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IDENTIFICAZIONE E CONTROLLO DELLE STRUTTURE

CODE 104384
ACADEMIC YEAR 2021/2022
CREDITS
  • 5 cfu during the 2nd year of 10799 INGEGNERIA CIVILE(LM-23) - GENOVA
  • SCIENTIFIC DISCIPLINARY SECTOR ICAR/08
    LANGUAGE Italian
    TEACHING LOCATION
  • GENOVA
  • SEMESTER 1° Semester
    MODULES This unit is a module of:
    TEACHING MATERIALS AULAWEB

    AIMS AND CONTENT

    LEARNING OUTCOMES

    The course provides the students with the theoretical foundation and operational tools for the dynamic identification of structures, by means of time- and frequency-domain methods, the bases of passive control techniques and seismic isolation.

    The main learning outcomes of the Couse are:

    • Acquisition of the bases for the characterization of the dynamic response of structures to a random excitation
    • Ability to analyse and manipulate random quantities
    • Acquisition of the theoretical bases of dynamic identification of civil engineering structures
    • Ability to apply methods for the dynamic identification of civil engineering structures
    • Knowledge of the main methods for vibration control of structures
    • Knowledge of the bases of seismic isolation

    AIMS AND LEARNING OUTCOMES

    The course provides the students with the theoretical foundation and operational tools for the dynamic identification of structures, by means of time- and frequency-domain methods, the bases of passive control techniques and seismic isolation.

    The main learning outcomes of the Couse are:

    • Acquisition of the bases for the characterization of the dynamic response of structures to a random excitation
    • Ability to analyse and manipulate random quantities
    • Acquisition of the theoretical bases of dynamic identification of civil engineering structures
    • Ability to apply methods for the dynamic identification of civil engineering structures
    • Knowledge of the main methods for vibration control of structures
    • Knowledge of the bases of seismic isolation

    TEACHING METHODS

    The course is organized in class teaching (approximately 31 hours), computer lab (approximately 15 hours) and experimental laboratory (approximately 4 hours).

    SYLLABUS/CONTENT

    Dynamic Identification: Experimental Modal Analysis (EMA) e Operational Modal Analysis (OMA). EMA: transducers, excitation mechanisms, identification methods, signal processing. Probability theory and statistics: random variables, random vectors and probabilistic models. Random processes and stationarity. Stationary random dynamic response of linear elastic structures. OMA: frequency and time domain identification techniques. Passive vibration control and seismic isolation.

    RECOMMENDED READING/BIBLIOGRAPHY

    Brincker R. Ventura C. (2015).Introduction to Operational Modal Analysis, Wiley

    Elishakoff, I. (1999). Probabilistic theory of structures, Dover.

    Ewins D.J. (2000). Modal testing: theory, practice and application, Second Edition, Research Studies Press LTD

    Muscolino, G. (2002). Dinamica delle strutture, McGraw-Hill.

    Rainieri C., Fabbrocino G. (2014). Operational Modal Analysis of Civil Engineering Structures- An Introduction and Guide for Applications-Springer-Verlag New York

    Tubino, F. (2012). Dispense del corso (in inglese).

    TEACHERS AND EXAM BOARD

    Exam Board

    FEDERICA TUBINO (President)

    GIUSEPPE PICCARDO

    SERGIO LAGOMARSINO (President Substitute)

    LESSONS

    Class schedule

    All class schedules are posted on the EasyAcademy portal.

    EXAMS

    Exam schedule

    Date Time Location Type Notes
    12/01/2022 09:00 GENOVA Orale
    09/02/2022 09:00 GENOVA Orale
    15/06/2022 09:00 GENOVA Orale
    13/07/2022 09:00 GENOVA Orale
    07/09/2022 09:00 GENOVA Orale