FUNDAMENTALS OF SEISMIC DESIGN
Stampa
Enrollment year
2021/2022
Academic year
2021/2022
Regulations
DM270
Academic discipline
ICAR/09 (CONSTRUCTION TECHNIQUES)
Department
DEPARTMENT OF CIVIL ENGINEERING AND ARCHITECTURE
Course
CIVIL ENGINEERING FOR MITIGATION OF RISK FROM NATURAL HAZARDS
Curriculum
Reduction of seismic risk
Year of study
Period
2nd semester (07/03/2022 - 29/03/2022)
ECTS
6
Lesson hours
51 lesson hours
Language
English
Activity type
WRITTEN AND ORAL TEST
Teacher
Prerequisites
- Structural Dynamics
- Design of RC structures
- Structural Analysis
Learning outcomes
Course contents
The course will start with a brief review on the main aspects of the dynamic behaviour of linear and nonlinear single-degree-of-freedom systems, which represents the basis to understand seismic design. Afterwards, the conceptual seismic design of structures will be addressed. The core of the course will be the discussion of (largely enforced) force-based and (developing) displacement-based seismic design philosophies, focusing on the tools and steps required for their employment and verification. Capacity design principles, necessary to ensure a target hierarchy of ductile inelastic deformations will be explained with emphasis on the design and detailing of reinforced concrete structures with the adoption of Eurocode 8, amongst other codes and guidelines. Further attention will also be paid to the characterisation of the force-deformation behaviour of reinforced concrete structural elements as well as the modelling and analysis of reinforced concrete structures with nonlinear finite element approaches.
Teaching methods
Four homework assignments are foreseen, which will address the characterization of the seismic input and the seismic design and detailing of a reinforced concrete structural wall building, in addition to a small project, to be carried out in groups.
Reccomended or required readings
[STRUCTURAL DYNAMICS]
• Chopra A., “Dynamics of Structures”, Prentice Hall, Third Edition, 2007
• Clough R.W., Penzien J., "Dynamics of structures", Computers & Structures Inc, 2003
[SEISMIC BEHAVIOUR AND DESIGN]
• Priestley, M.J.N., “Myths and Fallacies in Earthquake Engineering, Revisited”, Rose School, Pavia, 2003
• Paulay, T. and Priestley, M.J.N., “Seismic Design of Reinforced Concrete and Masonry Buildings”,
Wiley, 1992
• Priestley, M.J.N., Calvi G.M. and Kowalsky, M.J., “Displacement-Based Seismic Design of
Structures”, IUSS Press, 2007
Assessment methods
Homework assignments: 30% (7.5% each)
Project: 20%
Final exam: 50%
Further information
Sustainable development goals - Agenda 2030