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会議報告 Cost Management Group Meeting at DESY 2008.05.05 – 08

会議報告 Cost Management Group Meeting at DESY 2008.05.05 – 08. 設楽　哲夫 LC GDE 報告会　 2008.05.12. http://ilcagenda.linearcollider.org/conferenceDisplay.py?confId=2709 Password Protected. Challenges & Issues. RDR – １年を経過 過去の遺産か？ 日に日に忘れられて行く

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会議報告 Cost Management Group Meeting at DESY 2008.05.05 – 08

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  1. 会議報告Cost Management GroupMeeting at DESY 2008.05.05 – 08 設楽　哲夫 LC GDE報告会　2008.05.12 http://ilcagenda.linearcollider.org/conferenceDisplay.py?confId=2709 Password Protected Global Design Effort

  2. Challenges & Issues • RDR – １年を経過 • 過去の遺産か？ • 日に日に忘れられて行く • 緊急課題: VALUE estimate と RDR design documentとのtraceability • 2012までのプログラムの遅れ • Accelerator physics designの役割は？ • RDR は今でも十分か? • Limited resources: DR, BDS, sources significantly reduced • But management still in place and on-board • How best to use this group? Keep motivation? Global Design Effort

  3. Challenges & Issues • In a predominantly R&D phase, who is worrying about the collider design? • Despite above comments, AP&D is still critical during TD Phase I • Cost Containment / Reduction • Need to demonstrate clear effort to re-evaluate the design and reduce the cost • “Minimal” 200-500 GeV Collider Concept • Strategic planning • Updated (new!) value estimate will be critically reviewed • Internally in 2010 • Publically in 2012 Global Design Effort

  4. Cost Management Group • Small focus group to “manage the costs” • Take top-level ownership • Forward planning to critical cost review • Philosophy / Structure / implementation • Update review 2010 (internal) • New value estimate 2012 (external) • Push-back on the design (cost awareness) Global Design Effort

  5. Cost Management Group • “Task Force-like” (prefer think-tank) • Goals • Re-structure and consolidate existing cost information for “better access” • New tool • Examine the cost data for inconsistencies, discrepancies, questionable entries, missing information • Re-establish traceability with RDR design requirements (together TAG leaders) • Or identify missing information that needs to be supplied • Prepare for cost-reduction design scenarios • Coordination with TAG leaders / technical groups essentially • Primarily via PM, APM, PMO Global Design Effort

  6. Cost Management Groupメンバー • PMs: M. Ross, N. Walker, A. Yamamoto • Cost Engineers: W. Bialowons, P. Garbincius, T. Shidara • APMs: J. Carwardine, F. Lehner • PMO: E. Elsen, E. Paterson • Others: T. Himel, +++ Global Design Effort

  7. Defining our (CMG) Goals review: start here Global Design Effort

  8. Elements: VALIDITY What documentation will we require for a critical cost review? How do we intend to present it? Global Design Effort

  9. Elements: TRACEABILITY • Critical link between design and cost-estimate documentation • Understanding the formal link between the two: • Maintaining integrityRole of change control ( Toge)Initial configuration (consolidating RDR) Global Design Effort

  10. Elements: COMPLETENESS • Definition of (i.e. level of detail) must be defined up-front • Use RDR value estimate as a guideline (e.g. 1% level) • Build ‘ideal’ CBS structure (based on above) • Understand how current information maps to ideal structure • Where is information missingWhat to do with too-detailed information Global Design Effort

  11. Elements: RISK • Maintaining a risk register • Understanding (quantifying) value uncertainty • Formally integrating methodology into scheme (tools) Global Design Effort

  12. Cost Reduction “First step to containing / reducing cost is to keep good track of the existing ones” – anon. Global Design Effort

  13. CMG responsibilities • Define new documentation organisation for TD phase • ILC-EDMS design documentation • Part Breakdown Structure = PBS • VALUE estimate (tool?) • Cost Breakdown Structure = CBS • Consolidate RDR data • Existing data into newly defined structures • Identify missing components • Catalogue and prioritise • Begin (continue) drill-down RDR data • Design modification catalogue • Define minimum 200-500 GeV machine? • Can coordinate but TAG leaders must clearly be involved Global Design Effort

  14. Goals for this meeting • Attempt to address all questions raised on previous slides • Identify lead person(s) for identified critical items • Understand what we as a group can accomplish directly, and where we need to delegate • Generate action item lists for TAG leaders (or others) • Generate action items for us! • Make plans (i.e. identify deliverables) for • Dubna (June) • ILC08 (November) Global Design Effort

  15. CMG meeting schedule Global Design Effort

  16. CMG meeting schedule Global Design Effort

  17. Monday05May2008 09:00->12:00Monday Morning 09:00Introduction (1h00') NicholasWalker(DESY) 10:00RDR Cost Estimate website walk-through (1h00') PeterGarbincius(FNAL) 11:00Cost Management discussions (1h00') 12:00Lunch 13:30->17:00Monday Afternoon 14:00Process Cooling Water Cost Reduction Strategies (1h30') WilhelmBialowons(Deutsches Elektronen-Synchrotron DESY) 15:30Main Linac Cooling Water (1h00') MarcRoss Global Design Effort

  18. Tuesday06May2008 09:00->12:00Tuesday Morning (Convener:EwanPaterson) 09:00Positron Source Cost Estimate drill-down PeterGarbincius(FNAL) 10:30Positron Source design options (1h30') EwanPaterson(SLAC) 12:00Lunch 13:30->17:00Tuesday Afternoon (Convener:J.Carwardine) 13:30Requirements Traceability (1h00') JohnCarwardine(Argonne / ILC GDE) 14:30Cost Analysis with spreadsheets (1h00') ThomasHimel(SLAC) 15:30High Level RF cost estimate drill-down (1h00') TetsuoShidara(KEK) Global Design Effort

  19. Wednesday07May2008 09:00->12:30Wednesday Morning 09:00Mid-week summary, task assignmentN.Walker(DESY) 09:30Staging, accelerator design (1h00') EwanPaterson(SLAC) 10:30Cost considerations for one vs two tunnelsThomasHimel 11:30USTOS cost comparisons (30') ThomasHimel(SLAC) 12:00Tesla cost comparisons (30') NicholasWalker(DESY) 12:00Lunch 13:30->19:00Wednesday Afternoon 13:30Underground Space: tunnels, shafts, cavernsP.Garbincius 15:00Cost Management consulting (1h00') MarcRoss(FNAL) 16:00Magnets & Power Supplies cost estimate drill-down (1h00') JohnCarwardine(Argonne / ILC GDE) 17:00Magnets & Power Supplies cost reduction options (1h00') PaulBellomo(SLAC) ,CherrillSpencer(SLAC) Global Design Effort

  20. Thursday08May2008 09:00->11:00Thursday Morning 09:00Summary and wrap-up (15') NicholasWalker(DESY) 10:00Follow-up discussion with Lars Hagge on EDMS (1h00') Carwardine, Garbincius, Himel, Shidara Global Design Effort

  21. Output of this Meeting • Close-out summary of key issues, including: • Identify critical action items • Deliverables & dates • Decisions ! • Remaining (outstanding) issues • Written summary report • For publication (to organisation) • Basis for presentation to EC Global Design Effort

  22. Global Design Effort

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