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BUILDING OFFSHORE AND MARITIME ENGINEERING

Degree course Civil Engineering
Curriculum IDRAULICA
Learnings Orientamento unico
Academic Year 2014/2015

Module: BUILDING OFFSHORE

Degree course Civil Engineering
Curriculum IDRAULICA
Learnings Orientamento unico
Academic Year 2014/2015
ECTS 6
Scientific Disciplinary Sector ICAR/02
Year Second year
Time unit First semester
Class hours 48
Educational activity Formative educational activities

Single group

Professor PAOLO BOCCOTTI
Objectives N.D.
Programme DESIGN WAVE AND RISK ANALYSIS
The return period of a wave with a height exceeding some fixed threshold.

ANALYSIS OF THE SEA STATES IN THE SPACE-TIME
The concept of homogeneous wave field.
The wave field in an open sea.
The directional spectrum.

THE THEORY OF QUASI-DETERMINISM
Sufficient condition for the occurrence of a wave of given height very large.
Necessary condition for the occurence of a wave of given height very large.
The water surface on space-time, if a wave of given height very large occurs at a fixed point.
The velocity potential if a wave of given height very large occurs at a fixed point.
Theory’s generality and consistency with Stokes’ theory.
Formal proof of the necessary condition. Part I: symbols and assumptions.
Formal proof of the necessary condition. Conclusion.
Corollary: the closed solution for the wave height distribution.



ANALYSIS OF THE WAVE FORCES ACTING ON OFFSHORE STRUCTURES
Forces on gravity offshore platforms.
Local pertubation of the flow field at an offshore structure.
Forces on submerged tunnels.
The diffraction coefficients of the forces.
Forces on jacket platforms.
The long structure problem.

CALCULATION OF THE WAVE FORCES ON OFFSHORE STRUCTURES
Calculation of the wave forces on a gravity offshore platform.
Calculation of the wave forces on a jacket platform.
Design of a submerged tunnel. I: calculation of the wave forces.
Design of a submerged tunnel II: the effect of currents.

TOPICS CALLING FOR AN OVERALL OVERVIEW OF OFFSHORE AND COASTAL ENGINEERING
A comparison between tsunami and wind waves from offshore to coast.
Small scale models.
Books BOCCOTTI P., Idraulica Marittima, UTET, 1997.
BOCCOTTI P., Wave mechanics for ocean engineering, Elsevier, 2000.
Traditional teaching method Yes
Distance teaching method No
Mandatory attendance No
Written examination evaluation Yes
Oral examination evaluation Yes
Aptitude test evaluation No
Project evaluation No
Internship evaluation No
Evaluation in itinere No
Practice Test No

Further information

No document in this course
No news posted
No class timetable posted

Module: MARITIME ENGINEERING

Degree course Civil Engineering
Curriculum IDRAULICA
Learnings Orientamento unico
Academic Year 2014/2015
ECTS 3
Scientific Disciplinary Sector ICAR/02
Year Second year
Time unit First semester
Class hours 24
Educational activity Formative educational activities

Single group

Supplying course 1000241_2 INGEGNERIA MARITTIMA in Ingegneria Civile LM-23 ARENA FELICE
Professor Felice ARENA

Further information

No document in this course
No news posted
No class timetable posted
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