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Brad Allsopp - Parsons Brinckerhoff
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Transcript of Brad Allsopp - Parsons Brinckerhoff
KEPCO's Bylong coal project Embedding innovation with a two-way conveyor solution 24 September 2014
Agenda
1. SHEQ moment
2. Introductions
a) About KEPCO
b) About Parsons Brinckerhoff
3. The Bylong coal project
4. Roles of the participants
5. Embedding innovation
6. Two way conveyor solution
7. Results and conclusions
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Brad Allsopp Materials Handling Executive
P: +61 2 9272 5353
SHEQ moment
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Innovation in SHEQ culture:
“Deck of SHEQ”
To promote a healthy SHEQ culture and reduce SHEQ risk, Parsons Brinckerhoff people open up all meetings with a SHEQ moment
Recognising that people sometimes struggle to find a meaningful SHEQ moment topic, Parsons Brinckerhoff ‘s SHEQ team recently invented the “Deck of SHEQ” cards
A “Deck of SHEQ” is found in all Parsons Brinckerhoff ‘s meeting rooms
Draw a card at random to provoke thought, interactivity and kick-start the meeting
Established in 1898, KEX:015760, NYSE:KEP
51% owned by the South Korean Government
76,000 MW of installed capacity, generates 92% of South Korea’s electricity
Coal fired power stations represent 32% of total South Korean installed capacity
42 overseas projects in 21 countries involving nuclear energy, hydro/thermal energy, transmission/distribution and resource development
Australian assets include 100% ownership of the Bylong coal project, 1% of Moolarben coal project, both in the Upper Hunter Valley, NSW
By 2020, KEPCO’s vision is to be a ‘global top 5 energy and engineering company’; expects to be 60% self sufficient in coal and uranium fuel
The primary purpose of KEPCO’s development of the Bylong project is to supplement externally supplied coal imports to South Korea
About KEPCO
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Korea Electric Power Corporation (KEPCO) is the
largest integrated electric utility in South Korea
Parsons Brinckerhoff is a leader in developing and operating infrastructure around the world, with 14,000 employees dedicated to meeting the needs of clients and communities in the Americas, Europe, Africa, the Middle East, Asia and Australia New Zealand regions.
About Parsons Brinckerhoff
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Bengalla coal expansion project, EPCM, NSW
The firm offers skills and resources in strategic consulting, planning, engineering, program/construction management, and operations for transportation, power, mining, water/wastewater, and community development projects
www.pbworld.com
Bylong coal project location (courtesy of Hansen Bailey 2014)
Bylong Coal Project - location
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SYDNEY
Bylong coal project site layout (Parsons Brinckerhoff 2014)
Bylong coal project – site layout
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History
KEPCO acquired A287 and A342 from Anglo Coal in 2010
Cockatoo Coal Limited (CCL) appointed as the development manager in 2010
Concept study completed in 2011 (Golder Associates)
Pre-feasibility study completed in 2012 (Golder Associates)
Options study completed in 2013 (Parsons Brinckerhoff, RPM & QCC)
Feasibility study completed in 2014 (Parsons Brinckerhoff, RPM & QCC)
Project summary
ROM Coal resource ~124 Mt, target seams Coggan (O/C and U/G) and Ulan (O/C)
Mine life ~ 24 years (incl 9 years O/C) at ~5 Mtpa ROM
Mining method: Truck & excavator (O/C), 304-340 m longwall (U/G)
Two thermal coal products, 16% and 22% ash, co-disposal rejects/tails to O/C voids
Rail balloon loop, O/C ROM pad and O/C MIA, U/G ROM pad and U/G MIA, CHPP
Accommodation camp, roads, dams, 66kV OHL from Kandos (70 km)
Bylong coal project – history and project summary
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3D Visualisation of the Bylong Coal project (Parsons Brinckerhoff)
Bylong Coal project – 3D visualisation
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Roles and responsibilities
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KEPCO Bylong Pty Ltd
Owner/developer
Cockatoo Coal Limited
Project management and geological model
Parsons Brinckerhoff
OS & FS, Surface infrastructure
RPM
Mine planning
QCC
Coal quality & processing
Hansen Bailey
EIS
Specialist study
consultants
Other consultants & contractors
MSEC
Subsidence
Statecraft
Advisory
Wood Mackenzie
Marketing
Hatch Assoc.
Logistics
Lucas Drilling
Exploration
Innovation culture drove the outcome
KEPCO’s culture for 2020 vision to be global top 5 energy company drove project innovation plan
Government ownership ensures high level scrutiny of value for money
Practical, operable solutions actively sought to reduce cost and improve value
Implementation process
Options study completed & value engineering workshops held (Nov 2013)
Multiple CHPP trade off studies identified, including merging of two separate overland conveyors
Two way conveyor trade off study undertaken
Methodology of research, preliminary design, calculations, capex, opex, NPV and semi quantitative
comparison
Trade off study report prepared by Parsons Brinckerhoff
reviewed and endorsed by Cockatoo Coal
approved by KEPCO
FS basis of design revised
FS design undertaken, capex and opex prepared, SiD undertaken, trade off study results
validated
Innovation drivers and process
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Two way conveyor – flow sheet
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Two way conveyor – site plan
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Two way conveyor – P&ID
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Two way conveyor – open cut ROM end
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Two way conveyor – CHPP end
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Value management process
Formal workshops at the right time, well documented trade off studies validate decisions
Benefits of a two way conveyor solution for Bylong coal project
Reduced capex
Improved access
Reduced rotating components
Reduction in total demand power (return side friction)
Reduced opex
Return belt turnovers are required, but reduce spillage on route
Keeps open cut ROM system available for future use
Other considerations
Linking two separate systems together can impact overall plant availability
Less use of standard structures and more complex transfers
Suits particular sites and requirements
Results and conclusions
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www.pbworld.com