Post on 06-Apr-2018
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 1/29
CHE 421 RISK MANAGEMENT
EXPECTING DISASTER - AN OVERVIEW
Nicoleta Maynard © 2011
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 2/29
Unit Coordinator & Lecturer: Dr Nicoleta Maynard, 204.515, ext 2683
(n.maynard@curtin.edu.au
)
Instructors:
Dr. Chi Phan Mr. Rohan K arpe
Mr. A sif Nizamuddin
STAFF
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 3/29
Group discussions / Presentations / Lecture: Monday: 8-11am
Thursday: 2-5pm
Homework / Ref lective Journal: Thursday: 10am-12pm or 12-2pm ² your own time,
no tutorials!!!
TIMETABLE
Test ² weeks 4, 8 and 12
Thursday: 11am-12pm or 12-1pm (as per your tutorialenrolment)
Feedback sessions ² weeks 5 and 9:
Thursday: 11am-12pm or 12-1pm (as per your tutorial
enrolment)
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 4/29
Books & Journals
Skelton, Bob ² Process Safety Analysis: an introduction
Cameron I. and Raman R. - Process Systems Risk Management
Robinson R. et al. ² Risk & Reliability: an introductory text
Specialist Journals
RESOURCES
Online resources
Lee·s loss prevention in the process industries: hazardidentification, assessment and control, 3rd ed./edited by
Sam Mannan, 2005, f ree at Curtin·s Library
Some of the specialist journals are available online
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 5/29
Test 1 (10%) Week 4 ² Thursday 24 March 11am-12pm/12-1pm
Material discussed in weeks 1, 2 and 3
Test 2 (20%)
Week 8 ² Thursday 21 April 11am-12pm/12-1pm
Material discussed in weeks 4, 5, 6 and 7 Test 3 (20%)
Week 12 ² Thursday 26 May 11am-12pm/12-1pm
Material discussed in weeks 8, 9, 10 and 11
Portf olio (50%) Homework sheets (15%) - weekly
In-class presentations (15%) - weekly
Ref lective Journal (10%) ² weekly (online submission)
Concept maps (10%) ² weeks 3,8 & 12 (online submission)
ASSESSMENT
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 6/29
HOMEWORK SHEETS
Inf ormal documents showing your weekly work on theweekly task (Food f or Thought):
Handwriting sheets
Diagrams
Drawings etc.
Submitted every week in your group f older
ACTIVITY 1 ² HOMEWORK DISCUSSIONS &IN-CLASS PROBLEM SOLVING (50 MIN)
Each instructor will spend 10 minutes with each allocatedgroup discussing the homework task.
Each group will work on a given in-class problem (except
the times spent discussing the homework task)
Extra 10 minutes to finalise the solution to the in-class
problem. The instructors will collect the homework problems
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 7/29
ACTIVITY 2 ² IN-CLASS PRESENTATIONS
(50 MIN)
Group to group presentations (10 min + 5 min questions)
Each group receive their peer assessment f rom the othergroup, discusses it and places it in their group portf olio
In f ront of the class presentations (10 min + 5 min questions)
Those presenting will receive their f eedback f rom instructors Discussions
ACTIVITY 3 ² LECTURE (50 MIN)
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 8/29
PRESENTATION CRITERIA & FEEDBACK
Note: Please see your portf olio
or Blackboard/A ssessments f ortemplate
Presentat ionRubr ic
Groupassessed:
Date:
Poor ( P) Fair ( F) Good( G) Ver yGood( VG) Rat ing
Anal ysethe
te mentofthe problem
y Nogras poftheproblems
objective/task
y Purp ose ofthe
tal kisnotcle ar
y Limitedunderstan dingof
theproblems objective/task
y Topicintr oduced
y Strongunderstandi ngofthepro blems
objective/task
y Topicintr oduce d
clearly
y Superi orunder stan dingoftheproblems
objective/task
y Topicintroducedclearly
and inaninteresting way .Outlin eofpoi ntswas giv en
Choose and
esentlogi cal
gumen tsandsolutions
y Nostru ctu reand sequenceofinformation
y Noemphas isofthemai nideas
y Norelation shipbetweenideas
y Easyto followtheideas pres ented
y Mainpointsareemphas isedbut no
clearrelationship
betwe enthem
y Accuratecontentbutnotsuffi cien t
devel opment ofideas
y Informationpresentedinlogi cal,inter esti ngsequence
y Main poi nts wel laddressed
y Clearrelationsh ipsbetween mainpoints/ideas
y Techn ical contentisaccurate
y Infor matio nishighl ystructure d,facilitat ingeasyunderstanding
y Superiorunderstanding andpres entation of
info rmati onandidea s
y Technicalcontentaccu rate andsign ific ant
Evaluate
supporting
evidence
y Nojustific ation ofideas presented
y Ideas pres entedaresupp ortedbysufficient arguments
y Allide asare suppor ted bysufficientand cleardetailsandargu ments
y Alternati vestheoriesarediscu ssed
y Superiorpres entation ofideas andsuppor tingarguments
y Alter nati vesareprese nted wit harat ion ale fortho se
selected
monstr ate the li tytoanswer
questions
effectively
y Cannot answerquest ions
y Cananswermostque sti ons but fai lto
elaborate
y Canans werall question sand can
elabor ateonsome
y Elabor atesandexpl ains whenansweri ngall
questions
eapprop ria te
mmunication
y Readsdire ctly fromnote s
y Noeyecontact
y Showsnointer estintopic
presented
y Mumbles,incorrectly
pronouncesterms
y Speakstooqui etl yforamajor ityof
students tohear
y Goo dpos ture,eye cont actandrapp ort
with audie nce
y Well-p aced deliv ery
y Showssome
inte restintopi cpresented
y Students voiceislow,incorrec tlypron ouncessome
terms
y Very goodposture,eyecontactandrappor t
withaudi ence
y Well-paceddeliverywi thgoodus eof voice,
ton e,dictio nand
pausing
y Occa sionallyshowsposit ivefeeli ngs abou t
thetopic
y Student svoi ceisclear ,pron ouncesmost
words correctl y
y Excel lentposture,eyecon tactandrap portwith
audience
y Ente rtain ing ,goo duseofpausing
y Reactstoaudie ncefeedback
y Demon stratesastro ng,posit ivefeel ingabout topi cdurin genti repres entation
y Stud ent usesaclearvoiceandcorrect, prec isepro nunci ati onofter msso
thatall aud iencememberscanhearpresenta tion
Suggestionsforimprovement:
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 9/29
REFLECTIVE JOURNAL
REFLECTIVEJOURNAL
Riskmanagement
NAME:
GROUP:
DATE:
Note:Plea seanswereachquestionwithin thespaceprovided(youcanuse bulle tpoints).
1. Pleasethinkoverallthatyouhavedonewelltoachieveasuccessfuloutcometothis
weekshomew orkproblem.
2. Plea sethinkoverallthe difficultiesandproblemsexperie nce dinsolvingthisweeks
home workprob lem.
3. Whatchangeinyourapproachareyouplanningfornextweek?
Note: Please see your portf olio
or Blackboard/A ssessments f ortemplate
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 10/29
CONCEPT MAP - DEFINITIONS
A diagram showing relationships among concepts
A graphical tool f or organising and representing
knowledge Includes:
y Concepts (circles, boxes«)
y Relationships between concepts (connecting lines, arrows«)
Developed by Joseph Novak (Cornell Univ.)
A im ² to increase students· learning
Origin in the learning movement called constructivism
Your concept f or the unit - SAFETY
www.wikipedia.org
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 11/29
CONCEPT MAPS - REPRESENTATION
www.wikipedia.org
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 12/29
WHY?
Drawing your own concept map on Saf ety will
allow you to ref lect on what knowledge you have
f or this topic.
Doing it 3 times over the semester:y Week 3
y Week 8
y Week 12
Gives you a measure of your own progression in
understanding the concepts.
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 13/29
WHAT WILL BE DONE WITH THE
INFORMATION?
Your maps will be analysed f or the
words/concepts and links which you have
presented.
For each concept map you submit on time you will receive 3% towards your unit result. If you
submit all three on time an additional 1% will be
added.
NOTE the marks are f or submission not f or
content but it is hoped that f or your own sake you
do the best you can so that it is a fair collection
and comparison of data.
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 14/29
CONCEPT COMPARISONS
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 15/29
HOW DO YOU DO IT?
The tools f or creating Cmaps are available on
Curtin Engineering computers or may be f reely
downloaded f rom the internet f or your own
operating system.
The inf ormation sheet provided in your Portf olio
or Backboard/A ssessments shows the naming
convention we need you to use.
Submit your file via the A ssessment page in
Blackboard (Concept map ² week 3/8/12)
Note: Please see your portf olio or Blackboard/A ssessments f or template
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 16/29
INDUSTRY NEEDS ² What do employers want f rom graduates?
Discipline knowledge
and more «
Problem solving / Thinking skills Communication skills
Learning how to learn
WHY CHANGE?
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 17/29
START
END
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 18/29
PBLPBL -- what is it?what is it?
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 19/29
´́ A learning method based on the A learning method based on the
principle of using problems as a principle of using problems as a
starting point f or the acquisition starting point f or the acquisition and integration of newand integration of new
knowledge.knowledge.µµ
H.S. Barrows 1982H.S. Barrows 1982
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 20/29
TRADITIONAL vs PBL
Start
Learn it
Told what
we need toknow
Givenproblem to
illustrate how
to use it
Start
Problem
posed
Identifywhat we
need toknow
Learn it
Apply it
D. Woods ³How to get the most out of PBL´
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 21/29
KnowledgeKnowledge -- basic and deepbasic and deepSkillsSkills -- scientific reasoning, critical thinking,scientific reasoning, critical thinking,
inf ormation literacy, the skills of self inf ormation literacy, the skills of self --directed, lif edirected, lif e--
long learninglong learning
Attitudes Attitudes -- value of teamwork, intervalue of teamwork, inter--personalpersonalskills, communicationskills, communication
T o develop:T o develop:
OBJECTIVES OF THE PBL PROCESS
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 22/29
PROBLEM SOLVING SKILLS
What are the challenges?
y Have confidence in your problem solving skill
y K now the problem solving process
y Be aware of your problem solving processy Be able to identify issues, set goals and define
problems well
y Be organised & systematic / monitor what you do
y Be creative ² explore options, try strategiesy Identify criteria & use them to prioritise / decide
y Access and use knowledge thoughtfully
D. Woods ³How to get the most out of PBL´
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 23/29
FIVE PRINCIPLES
Law of optimum sloppiness
y identify needs vs. available resources to solve problem
Principle of successive approximation
y
Keep it simple at the start!y Focus on what you need to learn
The Pareto principle (80/20 rule)
y 80% of the problem can be solved by identifying the
correct 20% issues
The 12/1 rule of satisfaction
y 12 positive experiences to f orget 1 negative
The 85/15 rule f or the source of problem
y Rules/regulations = 85% of problems; people = 15%
D. Woods ³How to get the most out of PBL´
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 24/29
6-STAGE STRATEGY
ENGAGE
I want to& I can
DEFINE STATEDPROBLEM
EX PLOREPLAN ASOLUTION
DO IT: CARRY OUT THE PLAN
EV ALUATECHECK
LOOK BACK
ReadListen
Analysis:reason, classify,identifyrelationships
Analysis: evaluate,generalise, simplify,identify, applycriteria, experiment
Analysis: manageresources, decision-making, apply heuristics
Analysis
Analysis,communication,creativity,evaluation
D. Woods ³How to get the most out of PBL´
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 25/29
THE KNOWLEDGE
What are the challenges?
The concept of risk and saf ety
Estimation, presentation & perception of risk
Identifying hazard & operational problems
A nalysing the consequences of incidents
Estimating the Likelihood of Incidents Lif e cycle management tools
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 26/29
WEEK 2 HOMEWORK
(Food f or Thought)
Consider the f ollowing ma jor disasters:
y Flixborough, UK, 1974
y PEMEX, Mexico City, 1984
y UCIL, Bhopal, India, 1984
y Piper Alpha, UK, 1988
y A tofina, Toulouse, France, 2001
y Ghislenghien, Belgium, 2004
y Deepwater Horizon, Gulf of Mexico, 2010
y Queensland f loods, A ustralia, 2011
W hat do all the disasters have in common?
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 27/29
WEEK 2 HOMEWORK (CONTD.)
Consider the f ollowing:
y The presence of high pressures or temperatures in the
system
y The act of smoking in certain areas
y Explosive properties of materials
y Inappropriate behaviour of staff
y Storage of large quantities of toxic substances
y Industrial operations near to high population density urban
areas
W hich one of these can be regarded as a hazard?
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 28/29
WHAT DO YOU HAVE IN YOUR
PORTFOLIO?
Ref lective Journal template ² please download one
each week f rom Blackboard, fill in and submit online
Presentation rubric ² keep it in your portf olio f or
ref erence Concept map creation inf ormation sheet
Inf ormation sheet f or students ² research details ²
please read
Inf ormed Consent f orm ² please return to Nicoleta if agreed ASAP
8/3/2019 ChE 421_Lect1
http://slidepdf.com/reader/full/che-421lect1 29/29
WHAT WILL BE DONE WITH YOUR
ASSESSMENT INFORMATION?
Subject to your submission of a consent f orm
filled in and signed, your assessment inf ormation
will be combined to evaluate this non-traditional
approach.
This may be the subject of a research
communication in the future.
There will be no way that any individual
submission will be identifiable if the results are
used as part of a research paper. This process is reviewed through the Ethical Clearance required
f or the use of data obtained in this way.