C&ENVENG 7079 - Water Engineering & Design
North Terrace Campus - Semester 2 - 2016
General Course Information
Course Code C&ENVENG 7079 Course Water Engineering & Design Coordinating Unit School of Civil, Environmental & Mining Eng Term Semester 2 Level Postgraduate Coursework Location/s North Terrace Campus Units 3 Contact Up to 3 hours per week, 4 laboratory sessions and 6-8 for the design project. Available for Study Abroad and Exchange N Course Description Closed conduit flows: hydraulic engineering design. Elements of pipeline and network design; pipes in series; pipes in parallel; Hardy Cross method for solving pipe networks; unsteady flow and water hammer in closed conduits; method of characteristics; water hammer control devices; hydraulic machine basics and selection including pumps and turbines; water distribution system computer simulation modelling, EPANET. Design of water distribution systems. Open channel flow: non-uniform flow in open channels; gradually varied flow in compound channels; rapidly varied flow in open channels; flow control structures; environmental factors affecting river basins.
Course Coordinator: Dr Aaron ZecchinTutors and demonstrators will be available for assistance during the tutorials, laboratory practical sessions and the design project.
The full timetable of all activities for this course can be accessed from Course Planner.
Course Learning Outcomes1. Comprehend and apply pipeline network theory to the analysis of simple systems (pipes in parallel, and pipes in series) and looped systems (using the Hardy-Cross method).
2. Comprehend and apply the steady-state theory of pumps to the analysis of pumping systems (e.g. pump and system curves, operating points, dimensionless numbers, affinity laws).
3. Employ hydraulic distribution network software (e.g. EPANET 2.0) for the simulation of complex pipe systems (involving pipes, pumps, reservoirs, valves, storage tanks and time varying demands).
4. Apply water engineering design principals to a semi-structured design problem (e.g. design of transmission, storage, and distribution system to satisfy comsumer demands, and hydraulic performance criteria) and produce a comprehensive design report.
5. Comprehend fundamental physics of water hammer, and the application of mathematical techniques to analyse water hammer events (i.e. wave speed calculations, Joukowsky pressure rise, and the method of characteristics).
6. Comprehend and apply open channel flow theory to the analysis of gradually varied flow scenarios (prismatic and compound channels), hydraulic structures (weirs, spillways, and sluice gates), hydraulic jumps and channels involving a series of prismatic sections and hydraulic structures.
7. Undertake laboratory experiments on a range of hydraulic systems (flume, pump system, and pipe/minorloss system), and employ appropriate hydraulics theory to analyse measured data.
University Graduate Attributes
This course will provide students with an opportunity to develop the Graduate Attribute(s) specified below:
University Graduate Attribute Course Learning Outcome(s) Deep discipline knowledge
- informed and infused by cutting edge research, scaffolded throughout their program of studies
- acquired from personal interaction with research active educators, from year 1
- accredited or validated against national or international standards (for relevant programs)
1, 2, 5 - 7 Critical thinking and problem solving
- steeped in research methods and rigor
- based on empirical evidence and the scientific approach to knowledge development
- demonstrated through appropriate and relevant assessment
1, 2, 4 - 6 Teamwork and communication skills
- developed from, with, and via the SGDE
- honed through assessment and practice throughout the program of studies
- encouraged and valued in all aspects of learning
4, 7 Career and leadership readiness
- technology savvy
- professional and, where relevant, fully accredited
- forward thinking and well informed
- tested and validated by work based experiences
2, 4 Self-awareness and emotional intelligence
- a capacity for self-reflection and a willingness to engage in self-appraisal
- open to objective and constructive feedback from supervisors and peers
- able to negotiate difficult social situations, defuse conflict and engage positively in purposeful debate
Required ResourcesLecture notes from a book prepared by Professor Simpson for the pipeline network and water hammer component of the course. These will be made avaliable on the courses MyUni website.
Flow in Open Channels by K. Subramanya (3rd edition). This is essential for the open channel component of the course.
Recommended ResourcesChaudhry: Open Channel Flow. Prentice Hall, 1993.
Chaudhry: Applied Hydraulic Transients
Chow: Open-channel hydraulics.
Crowe, Elger and Roberson: Engineering Fluid Mechanics. 9th Edition
Henderson: Open channel flow, 1966
Jain: Open-Channel Flow Wiley, 2001
Rouse and Ince: History of Hydraulics
Streeter and Wylie: Fluid Mechanics. SI Version
Wylie and Streeter: Fluid transients
Online LearningAdditional resources such as lecture slides, assignments and the design project will be provided on MyUni. Students are expected to regularly check on MyUni for course announcements and utilise the Discussion Board for additional contact.
Learning & Teaching Activities
Learning & Teaching ModesThis course uses a number of different teaching and learning approaches including:
· Lectures (two 1 hr lectures weekly- except week 1)
· Tutorials (one 1 hr tutorial, usually fortnightly)
· Practicals (one 2 hr practicals each three weeks)
· Design sessions (four 2 hr design sessions in weeks 6-9)
The information below is provided as a guide to assist students in engaging appropriately with the course requirements.There will be 25 lectures and 5 tutorials, with an assignment associated with each tutorial (five in total). A total of 8 hours of practicals throughout the semester will be undertaken in groups of 6 with individual reports due 2 weeks after the practical session. The design project, in weeks 6-9, will be undertaken within groups of 4.
Learning Activities SummaryLectures and tutorials will be offered on the following topics:
- Review of preliminary concepts and Hazen-Williams headloss
- Simple pipe systems (pipes in parallel and pipes in series)
- Hardy-Cross method for hydraulic analysis of looped networks
- Steady-state theory of pumps
- Water hammer
- Gradually varied flow (prismatic and compound channels)
- Rapidly varied flow (hydraulic structures, hydraulic jumps)
- Design of water supply system
The University's policy on Assessment for Coursework Programs is based on the following four principles:
- Assessment must encourage and reinforce learning.
- Assessment must enable robust and fair judgements about student performance.
- Assessment practices must be fair and equitable to students and give them the opportunity to demonstrate what they have learned.
- Assessment must maintain academic standards.
Assessment Task Due Date Approximate Weighting Learning Objectives Assignments Second Friday after tutorial 10% 1 - 3, 5, 6 Laboratory 2 weeks after session 15% 7 Design Project 1pm Friday, Week 10 25% 3, 4 Exam During Exam Period 50% 1-7
Assessment Related RequirementsStudents must obtain at least 40% in the final examination to be eligible to pass the course. Please be aware that you may be eligible for an academic supplementary exam if you fail to meet this requirement. If a student sits a supplementary exam on academic grounds, the final mark will be based on that examination only. Failure to demonstrate a necessary level of knowledge and understanding of the course material in the supplementary exam will result in a fail grade
It is mandatory to attend the schedules laboratory sessions; students who miss a session due to illness should provide a medical certificate. Students MUST both attend all laboratory sessions and obtain at least an average of 50% for the laboratory reports to be eligible to pass the course. In case this requirement is not met, the student will be given the possibility to resubmit the insufficient reports: however, a maximum mark equal to 50% will be given for the laboratory component.
Applications for exemptions from portions of the course that a student has passed in the last five years must be applied for by the end of week 2 (5:00pm Friday). Exemptions WILL ONLY be given for Laboratories and/or Designs. A mark of 50% will be given as credit for the portions that exemptions are granted for.
For each of the five assignments a list of questions will be set. The students will be given an assignment every two weeks, and approximately two weeks to complete it. This will enable the student to access assistance within a tutorial session for each assignment.
3x2 hours of practicals will be undertaken in groups of 6 with individual reports to be submitted 2 weeks after the practical session. Students are expected to read the practical handout and a page hand written summary of the practical is required to be submitted to the demonstrators at the beginning of each session. A 20% deduction of the final report mark will be deducted if no summary is given.
The design project will consist of group work during weeks 6 to 10, with formal design sessions held in weeks 6, 7, 8 & 9 (may be subject to modification). Peer assessment will be conducted. Further details will be provided before the project commences.
A 3 hour examination will be held at the end of Semester II. It will be a restricted open book exam. - This is explicitly restricted to the textbook by Elger (or the previous edition by Crowe), the textbook by Subramanya and Prof Simpson’s book notes. NO OTHER BOOKS OR MATERIAL may be brought into the examination. Information relating to Fluid Properties will be permitted.
- The lecture slides, design, laboratory practical write-ups, tutorial solutions and worked problems including solutions to old examination problems, may NOT BE brought into the examination. A check of the material brought in by each student will be made at the beginning of the examination.
- Use of dictionaries is permitted.
Supplementary exams awarded on academic grounds will only be given in extraordinary circumstances. If a student sits for a supplementary exam on academic grounds, the final mark will be based on the examination only.
SubmissionAssignments, laboratory practicals and the project report have to be submitted via the boxes outside the School Office. The penalty for late submissions of assignments, lab reports and design project is 10% per day or part thereof of being late. A late submission will only be allowed when a deferred deadline has been approved by the course coordinator prior to the due date because of medical or extenuating circumstances. Any requests for extensions must be communicated by email.
Grades for your performance in this course will be awarded in accordance with the following scheme:
M10 (Coursework Mark Scheme) Grade Mark Description FNS Fail No Submission F 1-49 Fail P 50-64 Pass C 65-74 Credit D 75-84 Distinction HD 85-100 High Distinction CN Continuing NFE No Formal Examination RP Result Pending
Further details of the grades/results can be obtained from Examinations.
Grade Descriptors are available which provide a general guide to the standard of work that is expected at each grade level. More information at Assessment for Coursework Programs.
Final results for this course will be made available through Access Adelaide.
The University places a high priority on approaches to learning and teaching that enhance the student experience. Feedback is sought from students in a variety of ways including on-going engagement with staff, the use of online discussion boards and the use of Student Experience of Learning and Teaching (SELT) surveys as well as GOS surveys and Program reviews.
SELTs are an important source of information to inform individual teaching practice, decisions about teaching duties, and course and program curriculum design. They enable the University to assess how effectively its learning environments and teaching practices facilitate student engagement and learning outcomes. Under the current SELT Policy (http://www.adelaide.edu.au/policies/101/) course SELTs are mandated and must be conducted at the conclusion of each term/semester/trimester for every course offering. Feedback on issues raised through course SELT surveys is made available to enrolled students through various resources (e.g. MyUni). In addition aggregated course SELT data is available.
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