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Modeling and Structural Analysis

Code:

CVD024

Sigla:

MAE

Áreas Científicas
Classificação	Área Científica
OFICIAL	Mecânica e Estruturas

Ocorrência: 2023/2024 - 1S

Ativa?	Yes
Unidade Responsável:	Departamento de Engenharia Civil
Curso/CE Responsável:	Undergraduate in Civil Engineering

Ciclos de Estudo/Cursos

Sigla	Nº de Estudantes	Plano de Estudos	Anos Curriculares	Créditos UCN	Créditos ECTS	Horas de Contacto	Horas Totais
CIVD	16	Study Plan	3	-	6	75	162

Língua de trabalho

Portuguese

Objetivos

It is intended that the students acquire basic knowledge and competence in Structural Analysis and Modelling (in a linear elastic context) by learning how to: conduct symmetry simplifications in thin plates and skeletal structures; obtain statically and cinematically admissible solutions in thin plates; solve skeletal structures using the force method and the displacement method (though matrixial calculus) considering applied forces, temperature variations and foundation displacements; use of software for structural analysis to solve skeletal structures and model slab panels with grid elements. Particularly, it is intended the students develop the adjustment ability to new situations as well as the ability to appraise critically each step of the solution procedure.

Resultados de aprendizagem e competências

Not applicable

Modo de trabalho

Presencial

Programa

1.INTRODUCTION. Analysis of Structures. Fundamental concepts. Analysis models. The use of automatic calculation programs. 2. INTRODUCTION TO THE ANALYSIS OF SLABS. The hypotheses of Kirchhoff. Compatibility, elasticity and balance relations. The Lagrange equation. Boundary conditions. Statically and cinematically admissible solutions. Modelling with grid elements. 3. SYMMETRICAL STRUCTURES UNDER SYMMETRICAL AND ANTI-SYMMETRICAL ACTIONS. Symmetric and antisymmetric divisions. Simplifications of symmetry and anti-symmetric. 4. ISOSTATIC structures. Matrix formulation. Duality static/ kinematic. Calculation of displacements. 5. FORCE METHOD. Force Method equation. Physical interpretation. Temperature and support settlement. Analysis of grid systems. 6. DISPLACEMENT METHOD. Kinematic indeterminacy. The equation of the Displacement Method. Physical interpretation. Temperature and settlement support. Analysis of grid systems.

Bibliografia Obrigatória

Teixeira de Freitas, J. A; Análise Elástica de Estruturas - AEIST, 1987

Métodos de ensino e atividades de aprendizagem

Theoretical classes using expository technique and trying to stimulate students' reasoning and critical thinking. Practical classes where students solve the exercises autonomously, guided by the responsible teacher.

Tipo de avaliação

Distributed evaluation with final exam

Componentes de Avaliação

Designation	Peso (%)
Participação presencial	10,00
Teste	60,00
Trabalho escrito	30,00
Total:	100,00

Componentes de Ocupação

Designation	Tempo (Horas)
Estudo autónomo	82,00
Frequência das aulas	60,00
Trabalho escrito	20,00
Total:	162,00

Obtenção de frequência

Mandatory attendance: limit number of absences - 6

Fórmula de cálculo da classificação final

Continuous assessment:
𝑁𝐹 = 30% × (Work 1 + Work2) / 2 + 60% × (0.60 * Test1 + 0.40 * Test2) + 5% × 𝑃 + 5% × Regular Exercises
(With P - participation in class)

Final evaluation: 𝑁𝐹 = 20% × (assignment 1 + assignment2) / 2 + 80% × exam

Minimum grades:
Test Average - 0.60 * Test1 + 0.40 * Test2 > 9.5 val.
Exam - 8.0 val.

UC under an exception regime - 100% assessment by exam not applicable.