20801614 - STRUCTURAL DESIGN

Design of Structure structures is a course included in the third year of the first level degree in civil engineering. The course aims at providing the students with the fundamental knowledge and tools to design reinforced concrete frame structures, including stairs and floors and assess their safety level with respect to Ultimate and Serviceability Limit States.
At the end of the course, the students will be able to: 1) perform the structural analysis of reinforced concrete frame structures also by beans of computational tools; 2) identify the load patterns to assume in calculations and checks; 3) design and assess the performance of reinforced concrete frame structures including floors and stairs, with respect to ultimate and serviceability limit states, and 4) produce design drawings.
scheda docente | materiale didattico

Programma

Methods for the assessment of the structural safety and for the design of the structures (allowable stresses, load and resistance factor design methods). The current design philosophy for reinforced concrete structures: serviceability limit states (cracking and deformation control) and ultimate limit states (shear and bending moment, axial load and bending moment, shear, lateral instability). The structural organism and preliminary design choices for reinforced concrete frame structures.
Modeling of the structures for the evaluation of forces and for the design of structural members: design of decks (typologies, dimensioning criteria, loads evaluation, design of reinforcement, verifications), design of beams and columns (typologies, dimensioning criteria, loads evaluation, design of staircase, design of reinforcement), design of foundations (plinths and ground beams). Validation of the structural analysis. Graphical representation of a structural design.

Testi Adottati

• Giannini R., Teoria e Tecnica delle Costruzioni Civili, 2011
• Cinuzzi, Gaudiano, Progetto di Strutture in c.a. – ESA ed.

Bibliografia Di Riferimento

• Ghersi, Il Cemento Armato, Dario Flaccovio Ed. • E.Cosenza, G.Manfredi, M.Pecce "Strutture in cemento armato - Basi della progettazione - Terza Edizione" Hoepli, 2019. • AICAP, Costruzioni in calcestruzzo, composte acciaio-calcestruzzo (commentario al DM 14/01/2008) • AICAP - Guida all’uso dell’Eurocodice 2 - Vol I°, II°

Modalità Frequenza

Lectures

Modalità Valutazione

The student will participate, during the course, to classroom exercises on the design of a reinforced concrete building. The exam consists of an oral test on the topics covered during the lectures and a discussion on the design work. To access the exam the student must have completed and provided the design work to the teacher a week before the oral test date.

scheda docente | materiale didattico

Programma

Identification of the primary structures of a building and consequent preliminary design choices. Identification of the static schemes for the calculation of stresses in structural elements and their design: the design of beams and columns (types, preliminary sizing criteria, load analysis, reinforcement calculation), the design of the staircase, the calculation of foundations (footings and inverted beams).
Validation of structural calculations.
Graphical representation of a project.

Testi Adottati

• Giannini R., Teoria e Tecnica delle Costruzioni Civili, 2011
• Cinuzzi, Gaudiano, Progetto di Strutture in c.a. – ESA ed.

Bibliografia Di Riferimento

• Ghersi, Il Cemento Armato, Dario Flaccovio Ed. • E.Cosenza, G.Manfredi, M.Pecce "Strutture in cemento armato - Basi della progettazione - Terza Edizione" Hoepli, 2019. • AICAP, Costruzioni in calcestruzzo, composte acciaio-calcestruzzo (commentario al DM 14/01/2008) • AICAP - Guida all’uso dell’Eurocodice 2 - Vol I°, II°

Modalità Frequenza

Lecture

Modalità Valutazione

During the course, the student will be required to participate in a series of in-class exercises aimed at providing the tools for designing a reinforced concrete building, which will be the subject of the project work that each student will have to complete either in groups or individually. To be eligible for the exam, the student must have completed the project and submitted it to the teacher one week before the oral exam. The exam consists of an individual oral test, which includes a discussion of the submitted project and the theoretical topics covered during the lessons. To pass the exam, the student must demonstrate a good understanding of the fundamental concepts discussed during the course and show that they have assimilated the techniques used in the completion of the project work