CODE 80628 ACADEMIC YEAR 2023/2024 CREDITS 5 cfu anno 2 INGEGNERIA CIVILE 10799 (LM-23) - GENOVA SCIENTIFIC DISCIPLINARY SECTOR ICAR/09 LANGUAGE Italian TEACHING LOCATION GENOVA SEMESTER 2° Semester TEACHING MATERIALS AULAWEB OVERVIEW bridges and other strategic infrastructures condition the life and economic development of modern society. Management and maintenance of these structures have assumed increasing importance with the increase in their complexity and age. In this context, the structural health monitoring (SHM), the management of the information acquired and their correct interpretation have a central role in maintaining a high quality of the public service , ensuring safety and planning interventions. AIMS AND CONTENT LEARNING OUTCOMES The course will give the main concepts for the management of the life cycle of infrastructures (with reference to both transport infrastructures and those for safety, health and education). It covers the main maintenance techniques, inspection methods, monitoring techniques and the basic principles of the economic foundations (cost/benefit analysis) and multilevel approaches for prioritizing the planning of actions aimed at the infrastructure management. AIMS AND LEARNING OUTCOMES A framework of the main problems relating to the management and maintenance of infrastructures will be given, with the aim of providing the basic knowledge necessary to define the maintenance, inspection and monitoring programme. The description of real case studies will allow the themes illustrated during the course to be detailed to existing infrastructures. At the end of the course, students should have skills in the planning and management of activities for defining the state of infrastructures and managing their correct maintenance; to plan and manage an infrastructure monitoring campaign, also knowing how to evaluate the different choices, to evaluate the convenience of an intervention based on a cost-benefit analysis PREREQUISITES Students of the course must possess the basic concepts of structural engineering and structural dynamics TEACHING METHODS Lessons are provided in frontal teaching mode, providing lecture notes on aulaweb. Some in-depth seminars are also planned. Working students and students with learning disability certification, other disabilities or special educational needs are advised to contact the teacher at the beginning of the course to agree on teaching and exam methods which, in compliance with the teaching objectives, take into account individual learning methods SYLLABUS/CONTENT Introduction, general concepts and methodologies: introduction, cost-benefit analysis, life cycle of structures, design levels, degradation models. Bridge maintenance and management systems: maintenance strategies, infrastructure management systems, regulatory framework. Structural monitoring: general information, types of sensors, monitoring system design, data analysis, management, applications. Advantages of an intervention: cost analysis, benefit analysis, discounting of cash flows, indicators. The MIT Guidelines on Existing Bridges: Guidelines for Risk Classification and Management, Safety Assessment, and Monitoring of Existing Bridges. Case studies. RECOMMENDED READING/BIBLIOGRAPHY Health Monitoring of Bridges, Helmut Wenzel, © 2009 John Wiley & Sons, Ltd. ISBN: 978-0-470-03173-5 Linee Guida per la classificazione e gestione del rischio, la valutazione della sicurezza e il monitoraggio dei ponti esistenti, Ministero delle Infrastrutture e dei Trasporti, Consiglio Superiore dei Lavori Pubblici, 2020 Introduction to operational modal analysis, Rune Brincker, Carlos E. Ventura, © 2015 John Wiley & Sons, Ltd ISBN: 978-1-119-96315-8 Structural Health Monitoring of Long-Span Suspension Bridges, You-Lin Xu and Yong Xia, 2012 Spon Press, ISBN: 978-0-415-59793-7 (hbk) 978-0-203-83966-9 (ebk) TEACHERS AND EXAM BOARD SERENA CATTARI LUISA PAGNINI Ricevimento: on appointment, e-mail to: luisa.pagnini@unige.it Exam Board SERENA CATTARI (President) LUISA PAGNINI (President) LESSONS LESSONS START see calendar Class schedule The timetable for this course is available here: Portale EasyAcademy EXAMS EXAM DESCRIPTION Oral test in which an in-depth study on a specific topic chosen by the student will also be discussed ASSESSMENT METHODS At least two questions will be asked on the topics covered during the course which will be aimed at ascertaining the student's ability to plan and manage activities relevant to the state of infrastructures, the ability to design and manage structural monitoring, critically evaluating the different solutions, the ability to evaluate the costs and benefits of different intervention choices and operational decisions Exam schedule Data appello Orario Luogo Degree type Note 10/01/2024 12:00 GENOVA Orale 06/02/2024 12:00 GENOVA Orale 11/06/2024 12:00 GENOVA Orale 16/07/2024 12:00 GENOVA Orale 10/09/2024 12:00 GENOVA Orale Agenda 2030 - Sustainable Development Goals Industry, innovation and infrastructure