# Course Title: Analyse and design flexural concrete members (simple)

## Part B: Course Detail

Teaching Period: Term2 2011

Course Code: CIVE5680

Course Title: Analyse and design flexural concrete members (simple)

School: 130T Vocational Engineering

Campus: City Campus

Program: C6093 - Advanced Diploma of Engineering Design

Course Contact: Program Manager

Course Contact Phone: +61 3 9925 4468

Course Contact Email: engineering-tafe@rmit.edu.au

Name and Contact Details of All Other Relevant Staff

Corresponding co-ordinator: Anirban Khastagir

Phone: 99254087

Nominal Hours: 40

Regardless of the mode of delivery, represent a guide to the relative teaching time and student effort required to successfully achieve a particular competency/module. This may include not only scheduled classes or workplace visits but also the amount of effort required to undertake, evaluate and complete all assessment requirements, including any non-classroom activities.

Pre-requisites and Co-requisites

EDX130B – Use technical mathematics (basic)
EDX140B – Use technical mathematics (advanced)
EDX100B – Analyse force systems (basic)
EDX090B – Analyse force systems (complex)
EDC030B – Determine design actions and analyse structures

Course Description

This unit covers the competency to carry out analysis and design of flexural reinforced concrete members, including beams and one-way slabs.

National Codes, Titles, Elements and Performance Criteria

 National Element Code & Title: EAC020B Analyse and design flexural concrete members (simple) Element: 1. Carry out analysis and design of singly reinforced concrete beams. Performance Criteria: 1.1 Design loads are calculated for each live load configuration. 1.2 Design shear forces are calculated for each live load configuration. 1.3 Design moments are calculated for the critical live load configuration. 1.4 Design moment capacity is calculated to satisfy the moment envelope. 1.5 Calculations are completed to design a flexural member for strength conditions and to satisfy durability. Element: 2. Carry out analysis and design of doubly reinforced concrete beams. Performance Criteria: 2.1 Calculations are carried out to analyse and design doubly reinforced beams. Element: 3. Carry out analysis and design of reinforced concrete T-beams and L-beams. Performance Criteria: 3.1 Effective flange width is determined for T-beam or L-beam sections. 3.2 Calculations are carried out to analyse and design T-beam or L-beam sections. Element: 4. Carry out analysis and design of continuous beams and continuous one-way slabs. Performance Criteria: 4.1 Design bending moments are determined for a twospan or three-span continuous beam using appropriate coefficients. 4.2 Design shear forces are determined 4.3 Reinforcement is determined to satisfy negative and positive design moments. Element: 5. Calculate termination of reinforcement and layout reinforcement to satisfy Code requirements. Performance Criteria: .1 Reinforcement is chosen to satisfy development length requirements . Points of curtailment are calculated . Layout of reinforcement is detailed Element: 6. Evaluate the need to provide shear and torsion reinforcement Performance Criteria: 6.1 The need for shear and torsion reinforcement is evaluated. 6.2 Size and spacing of reinforcement is determined to satisfy AS 3600.

Learning Outcomes

Details of Learning Activities

Theory and industry-based worked examples on the:
• Analysis and design of singly reinforced concrete beams for a Reinforced Concrete Office Building using industry drawings
• Analysis and design of doubly reinforced concrete beams for a Reinforced Concrete Office Building using industry drawings
• Analysis and design of reinforced concrete T-beams and L-beams for a Reinforced Concrete Office Building using industry drawings
• Analysis and design of continuous beams and continuous one-way for a Reinforced Concrete Office Building using industry drawings slabs
• Termination and layout of reinforcement to satisfy Code requirements
• Design of shear reinforcement for a Reinforced Concrete Office Building using industry drawings

Research
• Using the Internet research AS 3600 and identify the clauses required for the analysis and design of reinforced concrete beams and sla

Teaching Schedule

See Online Learning Hub for details

Learning Resources

Prescribed Texts

 AS 3600 Australian Standard – Concrete structures AS 1170.0 Structural design actions part 0: General principles AS 1170.1 Structural design actions part 1: Permanent, imposed and other actions OR Australian Standards for Civil Engineering Students, Part 2 – Structural Engineering HB 2.2

References

 einforced and Prestressed Concrete, by P.Le.P. Darvall, Publisher: The MacMillan Company of Australia Pty Ltd Reinforced Concrete, by R.F. Warner, B.V. Rangan and A.S. Hall, Publisher: Pitman

Other Resources

Overview of Assessment

Assessment are conducted in both theoretical and practical aspects of the course according to the performance criteria set out in the National Training Package. Students are required to undertake summative assessments that bring together knowledge and skills.  To successfully complete this course you will be required to demonstrate competency in each assessment tasks detailed under the Assessment Task Section.

Your assessment for this course will be marked using the following table:

NYC (<50%)  Not Yet Competent

CAG (50-59%)  Competent - Pass

CC (60-69%)  Competent - Credit

CDI (70-79%)  Competent - Distinction

CHD (80-100%)  Competent - High Distinction

This unit will be assessed in the classroom environment using holistic assessment, based on typical workplace activities.
Assessment will comprise :

• Assignment 1 - 5% ,                 Element 1
• Assignment 2 - 5%,                  Element 2
• Mid semester exam - 20%,     Elements 1, 2 and 3
• Project - 20%,                            Elements 1, 2,3,4,5 and 6
• Final exam - 50%                      Elements 1,2,3,3,5 and 6

Assessment Matrix

Other Information

Underpinning knowledge and skills
Prerequisite units comprise part of the underpinning knowledge and skills.
Determination of design loads, moments and shear forces.
Ultimate strength theory for bending using rectangular stress block.
Moment capacity.
Beam design from first principles including irregular sections.
Durability, exposure classifications and minimum concrete cover.
Use of appropriate design aids for beam design.
Development of strength equations for and design and of doubly reinforced beams including the use of appropriate design aids.
Development of strength equations for T-beams and L-beams.
Design and analysis of T-beams and L-beams including use of design aids.
Use of BM and SF coefficients to calculate BM’s and SF’s and the sketching of BM and SF envelopes.
Development length for tension and compression reinforcement.
Hooks and cogs.
Curtailment of reinforcement.
Arrangement of reinforcement.
Diagonal tension and the need for shear reinforcement.
Principle of simple truss analogy.
Shear equations.
Design of shear reinforcement excluding axial tension/compression and disregarding shear spans.
Design of shear reinforcement using appropriate design aids.