Timing and Structure
Michaelmas term. 12 lectures + 2 examples classes + coursework. Assessment: 75% exam, 25% coursework
The aims of the course are to:
- understand the principles of analysis and design of reinforced and prestressed concrete structures (beams, slabs, columns, and frameworks, in shear, torsion and bending).
- understand the various issues associated with reinforced and prestressed concrete structures which are core to future success, including sustainability, durability, and construction technology.
As specific objectives, by the end of the course students should be able to:
- Have an appreciation of the constituents and properties of concrete.
- Understand deterioration processes affecting concrete.
- Understand the principles of limit state design for reinforced and prestressed concrete determinate and statically indeterminate structures.
- Design and analyse concrete structures using plasticity theory.
- Deal with complex issues both systematically and creatively, make engineering judgements in the absence of complete data, and communicate conclusions clearly.
Concrete is the world's most widely used man made material. This course will build on the knowledge you already have (2P8 and 3D3) to continue to examine the role of reinforced and prestressed concrete in the built environment. At the end of the course you will be capable in the design of both reinforced and prestressed concrete, understanding when each is appropriate to use. We will also place them in the wider context of sustainable design, examining how good design can save significant amounts of concrete and carbon dioxide emissions.
Reinforced concrete (6L)
Assessed by Examination
- Introduction, Applications, Definitions, Lower bound theorem
- Ultimate limit state design (Beams, columns, slabs)
- Shear behaviour
- Other aspects – detailing, precast, composite structures.
Material properties (1L)
- Materials, present and future
- Hydration and strength of cement paste
- Uniaxial properties of concrete
- Concrete under multiaxial stress
- Deterioration of concrete and steel
- Preventative measures and future materials
- Whole life costing
Prestressed Concrete (5L)
Principles (3L) - Assessed by coursework (25% of 12 lectures)
- Introduction, applications, definitions.
- Section design, Magnel diagram (Statically determinate structures)
- Ultimate strength (simple modifications to RC theory), shear failure and prevention, tendon strains, anchorage zones
Continuous beams (1L) - Assessed by examination
- Secondary moments
- Design of continuous beams.
Losses and the long term (1L) - Assessed by examination
- Loss of prestress, creep behaviour
Structural failures (1L)
Assessed by examination.
- Risk of failure (reinforced and prestressed concrete)
- Case studies
Prestressed beam design
Coursework 1: This will consist of carrying out test on prestressed (bonded and unbonded) beams, writing a short report and undertaking a conceptual design exercise.
Each student will mark two other reports and then reflect on their own submission
Report / Presentation
[non] anonymously marked
day during term, ex:
Thu week 3
Please see the Booklist for Group D Courses for references for this module.
Please refer to Form & conduct of the examinations.
The UK Standard for Professional Engineering Competence (UK-SPEC) describes the requirements that have to be met in order to become a Chartered Engineer, and gives examples of ways of doing this.
UK-SPEC is published by the Engineering Council on behalf of the UK engineering profession. The standard has been developed, and is regularly updated, by panels representing professional engineering institutions, employers and engineering educators. Of particular relevance here is the 'Accreditation of Higher Education Programmes' (AHEP) document which sets out the standard for degree accreditation.
The Output Standards Matrices indicate where each of the Output Criteria as specified in the AHEP 3rd edition document is addressed within the Engineering and Manufacturing Engineering Triposes.
Last modified: 12/09/2019 11:14