CONSTRUCTION TECHNIQUE 2

Single discipline educational activity

Course Sheet

Course code:

AI758

Academic Year of enrolment:

2017

Year of supply:

2020/2021

Type of Course:

Characterising

Degree:

Course of Single Cycle Degree 5 years in ARCHITECTURE

Disciplinary Sector:

Construction Techniques

Location:

PESCARA

Divisions:

Gruppo A - Professor: BIONDI Samuele
Gruppo A - Professor: VANZI Ivo
Gruppo B - Professor: RIZZO FABIO
Gruppo B - Professor: VANZI Ivo

Credits:

Programme Year:

Cycle:

First semester

Obligatory attendance:

Yes

Hours of classroom activity:

Individual study hours:

120

Prerequisites:

Structural Engineering 1 has to be passed in order to take an exam in Structural Engineering 2. Structural Engineering 1 topics are considered as propaedeutic for Structural Engineering 2 arguments.

Objectives

Considering the argument sequence for Architecture Master Degree, the approach of Structural Engineering 2 course cannot be limited to beam (single element) analysis but has to be enlarged considering complex frame structure both in elastic range (Operational and Damage Limit State) and in non linear range (Safety and Collapse Limit State).
In order to considering structural loading conditions the Semi probabilistic Limit State Approach will be considered both for Serviceability and Ultimate State.
Sectional analysis for a r.c. elements are comprehensive of general stress state (longitudinal and tangential stresses) due to axial, shear, bending and torsional actions both in elastic and plastic range.
Due to permit a rational approach to the matter Structural Safety and Material Engineering topics are discussed too while current numerical strategies for structural analysis will be discussed.
Any topic will be defined considering actual Italian Structural Code (D.M. 17.01.2018) in comparison with previous Italian or European Codes while the Seismic Design approach will be carried out in an autonomous lesson modulus.

Contents

The main goal of the Course, devoted to Architecture Students of the 4th year, is that to permit to be able to design and model conventional structures: in particular reinforced concrete frame structures.
This goal will be reached by means of frontal lections, both theoretical and practical ones, and of an optional complete design of a multistorey 3D r.c. frame.
Particularly an engineering approach to seismic effects on structures will be carried out considering earthquake input on structures, site effect of earthquake motion and design approach on r.c. structures. This argument will be the topic of a specific series of lessons.

Extended Syllabus

• RELIABILITY ANALYSIS FOR STRUCTURAL DESIGN
 Introduction
 Definition of reliability
 Probability theory in structural reliability
 Reliability basis of the partial factor method
 Structural code provisions (Italian Code 2018, Eurocodes)
• LIMIT STATE EVALUATION FOR R.C. ELEMENTS
 Material mechanical behavior
 Ultimate limit states
 Ultimate limit state for normal stresses (compression, traction, bending with and without axial force) in rectangular sections
 Column interaction diagram for combined bending and axial load in rectangular sections
 Column interaction diagram for combined biaxial bending and axial load in rectangular sections (some information)
 Not rectangular sections analysis (some information)
 Ultimate limit state for tangential stresses (shear, torsion)
 Serviceability limit state (Limit state of cracking, Limit state of deformation)
• INTRODUCTION TO SEISMIC DESIGN
 Seismic load definition
 Seismic structural analysis
 Seismic design
 Structural details and design approach
• STRUCTURAL ANALYS METHODS FOR SPATIAL FRAME STRUCTURES
 Theoretical basis
 Automatic structural calculus
 Finite Element Method approach
 SAP 2000 Software application
• ANALYSIS AND DESIGN OF A MULTISTOREY FRAME R.C. STRUCTURE
 Geometrical analysis of constitutive elements (beams, columns, foundations, slabs)
 Material definition
 Structural modelling
 Load analysis
 Seismic load definition
 Structural model solution
 Constitutive element design (beams, columns, foundations, slabs)
 Reinfoncement details
 Reinforced concrete details
• FOUNDATION DETAILING AND DESIGN
 Different foundation approaches
 Design methods for different foundation elements
 Design of superficial (beam) foundation elements

Recommended Bibliography

This can be considered as the reference book for the Course:
Aurelio GHERSI IL CEMENTO ARMATO. LE BASI DELLA PROGETTAZIONE STRUTTURALE ESPOSTE IN MANIERA SEMPLICE MA RIGOROSA, Seconda Edizione, Dario Flaccovio Editore 2010
The same Author edited this book:
Aurelio GHERSI IL CEMENTO ARMATO. DALLE TENSIONI AMMISSIBILI AGLI STATI LIMITE: UN APPROCCIO UNITARIO, Dario Flaccovio Editore 2008
Other Structural Engineering text available for this Course are:
Paolo FORABOSCHI ELEMENTI DI TECNICA DELLE COSTRUZIONI - PROGETTO DI MASSIMA DELLE STRUTTURE CIVILI, Mc Graw Hill Italia 2004
Elio GIANGRECO TEORIA E TECNICA DELLE COSTRUZIONI, Vol. 1, Ed. 6, Liguori Editore Napoli 2003
Mauro MEZZINA (a cura di)
COSTRUIRE CON IL CEMENTO ARMATO, Ristampa 2004, Utet Università 2001
M. MEZZINA (a cura di), D. RAFFAELE (a cura di), A. VITONE
TEORIA E PRATICA DELLE COSTRUZIONI IN CEMENTO ARMATO.
Volume I: Dalla concezione strutturale alle verifiche agli stati limite
Volume II: La progettazione esecutiva e la realizzazione
Città Studi Edizioni 2007
M. MEZZINA, G. UVA, R. GRECO (a cura di)
SICUREZZA E CONSERVAZIONE DELLE PRIME COSTRUZIONI IN CALCESTRUZZO ARMATO, Città Studi Edizioni 2008
Emanuele F. RADOGNA TECNICA DELLE COSTRUZIONI 1. FONDAMENTI DELLE COSTRUZIONI DI ACCIAIO. TECNICA DELLE COSTRUZIONI 2. COSTRUZIONI COMPOSTE "ACCIAIO-CALCESTRUZZO", CEMENTO ARMATO, CEMENTO ARMATO PRECOMPRESSO, 3. SICUREZZA STRUTTURALE, AZIONI SULLE COSTRUZIONI, ANALISI DELLA RISPOSTA, Zanichelli 1999
G. TONIOLO, M. DI PRISCO CEMENTO ARMATO, CALCOLO AGLI STATI LIMITE, VOLL. 2A&B, Terza Edizioni, Zanichelli 2010
For a complete approach to the Course arguments, the Italian Code Provisions are mandatory. Two different Codes can be considered: the first is the actual 2018 Code, the second is the previous 2008 Code. For the first:
Ministero delle INFRASTRUTTURE e dei TRASPORTI
AGGIORNAMENTO DELLE «NORME TECNICHE PER LE COSTRUZIONI», D.M. INFRASTRUTTURE 17 GENNAIO 2018, Gazzetta Ufficiale n. 42 del 20 febbraio 2018 - Supplemento Ordinario n. 8
Ministero delle INFRASTRUTTURE e dei TRASPORTI
ISTRUZIONI PER L’APPLICAZIONE DELLO “AGGIORNAMENTO DELLE «NORME TECNICHE PER LE COSTRUZIONI»” DI CUI AL DECRETO MINISTERIALE 17 GENNAIO 2018, CIRCOLARE 21 GENNAIO 2019 N. 7 REG. ATTI INT. CONSUP, Gazzetta Ufficiale n. 35 del 11 febbraio 2019 - Supplemento Ordinario n. 5
AA.VV.
NUOVE NORME TECNICHE PER LE COSTRUZIONI, D.M. INFRASTRUTTURE 17 GENNAIO 2018, CIRCOLARE 21 GENNAIO 2019, N. 7/C.S.LL.PP., EAN: 9788849636932, Dei Tipografia del Genio Civile, 2019
For the second:
Ministero INFRASTRUTTURE, Ministero INTERNO, Dipartimento di PROTEZIONE CIVILE
NUOVE NORME TECNICHE PER LE COSTRUZIONI, D.M. INFRASTRUTTURE 14 GENNAIO 2008, Dei Tipografia del Genio Civile, 2008
Ministero delle INFRASTRUTTURE e dei TRASPORTI
NUOVA CIRCOLARE DELLE NORME TECNICHE PER LE COSTRUZIONI, CIRCOLARE 2 FEBBRAIO 2009 N. 617, Dei Tipografia del Genio Civile, 2009
Both Codes are at disposal in a lot of Internet Sites, in particular some text can be bought in http://www.build.it. For the sake of simplicity these Code Texts are available on UdA Internet Page of the Course Titular. Code provisions are discussed too in:
AUTORI VARI GUIDA ALL’USO DELL’EUROCODICE 2
VOLUME I: PROGETTAZIONE DI STRUTTURE IN CALCESTRUZZO ARMATO
VOLUME II: PROGETTO STRUTTURALE DI EDIFICI CIVILI ED INDUSTRIALI IN CALCESTRUZZO ARMATO
Promosso da Aitec, Assobeton, Atecap; Aicap Edizione Pubblicemento 2006
AUTORI VARI GUIDA ALL’USO DELL’EUROCODICE 2 CON RIFERIMENTO ALLE NORME TECNICHE D.M. 14.1.2008. RISTAMPA
VOLUME I: PROGETTAZIONE DI STRUTTURE IN CALCESTRUZZO ARMATO
VOLUME II: PROGETTO SISMICA DI EDIFICI IN CALCESTRUZZO ARMATO
Promosso da Aitec, Assobeton, Atecap; Aicap Edizione Pubblicemento 2008
Finally these general Structural Engineering or Engineering Mechanics text can be considered too:
S. LENCI, L. CONSOLINI PERCORSI PER UN METODO PROGETTUALE TRA FORMA E STRUTTURA, Aracne Editrice 2007
Antonio MIGLIACCI L'ARCHITETTURA DELL'EQUILIBRIO E DELLA DEFORMAZIONE, Seconda Edizione, Volume I & II, Casa Editrice Ambrosiana 2006
Mario SALVATORI PERCHÉ GLI EDIFICI STANNO IN PIEDI, Bompiani 2000
Daniel L. SCHODEK STRUTTURE, traduzione a cura di D. Coronelli e L. Martinelli, Patron Editore 2005
E. SIVIERO, A. BENEDETTI LA CONCEZIONE STRUTTURALE NEL PROGETTO DI ARCHITETTURA, Editrice Compositori 2002

Methods of Provision

Conventional

Teaching Methods

Mandatory prerequisites is that of UdA rules, attending is recommended above all if the, facultative, frame design will be carried out during the course and discussed during the final examination.
The Teacher will be at disposal for weekly consulting hours and design revisions; an dedicated scheduling will be defined for special events.
Facultative frame design have to be approved until February 2021, for the same date three multiple choice tests will be carried out in order to obtain an admission to final exam.
During Course period some educational materials will be edited by the Teacher on specific arguments or topics. Educational materials due to Teacher Colleagues could be provided too.
Every material will be published on e.learning official platform; in this platform will be published test results, notices, warming and any other student information.

Evaluation methods

Verification of learning:

Eight training credits will be assigned with final examination.
Two different paths can be selected by every student:
Path A: without multistorey frame design
Path B: with multistorey frame design
Three intermediate tests could be carried out (according to sanitary conditions due to Covid 19 emergency) in order to be admitted to final examination:
I test: structural mechanics topics
II test: structural safety topics and structural code provisions
III test: r.c. structural analysis topics both at Serviceability and Ultimate Limit States
A final test can be carried out considering a simple structure analysis, a design to bending and shear action of an element (beam or column) and code provision discussion.
Results of this complex of test, eventually in accordance with an oral exam, will be weighted in order to obtain final evaluation.
For path A maximum evaluation is 25/30 while for path B maximum evaluation is 30/30 cum laudae.

Contacts/More Information

During the Course a facultative multistorey frame design will be carried out for each student; the multistorery frame will be a traditional (column and beam) r.c. frame, seismic action will be considered, an equivalent static load approach will be permitted. Simple structural details have to complete numerical analysis.
Facultative frame design have to be approved until February 2021.

Università degli Studi
"G. d'Annunzio"

Chieti - Pescara

Aree