(LEAN) PROCESSPLANNING in the DESIGN PHASE

Transcription

1 CASE: ACADEMY OF ART AND DESIGN IN BERGEN (KHIB) (LEAN) PROCESSPLANNING in the DESIGN PHASE IGLC 2014 JUNE 23rd

2 OR: HOW TO HANDLE AN ELEPHANT

3 KHIB: SOME FACTS Projectstart and designcompetition: Autumn 2005 Granting of final construction work fundings: June 2013 Total budget (pr. July 2013): mill. NOK (incl. VAT) Floor space (pr. July 2013): sqm Schedule: 2014: Detailled design / Demolition / Ground preparations 2015: Foundation works / Framework / Enveloping 2017: Scheduled completion Q2 OWNER - CLIENT: ARCHITECTS: DESIGNING ENGINEERS: Statsbygg Snöhetta Ramböll

4 BACKGROUND / LEAN MOTIVATION 1) Experiences from Lean Construction (ie. UiO Domus Medica, Oslo) 2) Lean construction seminars (ie. Porsche Consulting) 3) Takt - Train 4) Film-clip: 30 floors in 14 days (China) And as an objective: A very lean project.

5 KHIB PLAN Strategy - An as lean project as possible in design and construction. - Lean on all levels and in all phases. Tools - BiM - drofus (room functional database)

6 GENERAL PROJECT PRINCIPALS Transparency / Overview / Collaboration Culture for continous improvement Lean included in all contract documents Extended lean requirements for contractors Reduce, minimize or (preferably) eliminate waste Flow where possible Maximize frontloading

7 KHIB LEAN STEP BY STEP 1) Pre-Seminar Discussing and preparing a lean construction strategy. Getting to know the building. 2) Product Creation Process (w/ Porsche Consulting) Project top level overview. Mindshifting. 3) Now what..? A design train and takt..? 4) Developing and improving the lean design process «Unfamiliar territory!» 5) Extended use of lean takt planning and construction with contractors. - Contract review. - Contract handover (from design to contractors). - Frontloading (putting the puzzle together). - Lean construction. 6) Lessons learned

8 PLANNING USING LAMINATED A0-DRAWINGS

9 DRAFT 2ND FLOOR CONSTRUCTION STRATEGY

10 KHIB LEAN STEP BY STEP 1) Pre-Seminar Discussing and preparing a lean construction strategy. Getting to know the building. 2) Product Creation Process (w/ Porsche Consulting) Project top level (1) overview. Mindshifting. 3) Now what..? A design train and takt..? 4) Developing and improving the lean design process «Unfamiliar territory!» 5) Extended use of lean takt planning and construction with contractors. - Contract review. - Contract handover (from design to contractors). - Frontloading (putting the puzzle together). - Lean construction. 6) Lessons learned

11 PCP-LEAN-SEMINAR W/ PORSCHE CONSULTING

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13 COMPLETE PROCESSMAP LEVEL 1 DEPENDENCIES & TRANSPARENCY EVERYONE ON THE SAME PAGE

14 COMPLETE PROCESSMAP LEVEL 1 STATSBYGG PHASES & MILESTONES (MAINTAINED) «LEVEL 2 & 3» PROCESSES (7) KEYPOINTS (NEW)

15 Everyone developed the PCP-level-1-map together. Everyone s «on the same page». Everyone has «the same mind». Everyone has the same objectives. WITH MINDS FULL OF A LOT OF THEORY AND EXPECTATIONS.

16 KHIB LEAN STEP BY STEP 1) Pre-Seminar Discussing and preparing a lean construction strategy. Getting to know the building. 2) Product Creation Process (w/ Porsche Consulting) Project top level overview. Mindshifting. 3) Now what..? A design train and takt..? From construction to design. 4) Developing and improving the lean design process «Unfamiliar territory!» 5) Extended use of lean takt planning and construction with contractors. - Contract review. - Contract handover (from design to contractors). - Frontloading (putting the puzzle together). - Lean construction. 6) Lessons learned

17 DESIGN TEAM OBJECTIVES Cutting the elephant into minor manageable pieces. Continous flow to BiM and physical construction. Restructure flow according to contracts and milestones. Issues/topics have appointed owners. 2-week «takt» with one 3-day big-room co-location. Continous priority (or: must-should-can). Iteration-steps: 5 fw and 1 bw (instead of 4-3). Efficiency: 80% effort & 20% time spent (instead of ).

18 DESIGN FLOW OVERVIEW CONTINOUS FLOW TO THE VIRTUAL BUILDING (BIM) AND THE PHYSICAL BUILDING TOPICS WITH ISSUSES & OWNERS

19 SLICING THE ELEPHANT: MINOR PIECES / TOPICS DEADLINE «PRODUCT»/OUTPUT ISSUES: - RESOURCES - TIME - INPUT OWNER TOPIC

20 «TAKT and TRAIN» 2-WEEK «TAKT» INCL. 3-DAYS BIG-ROOM CO-LOCATION

21 2 WEEK TAKT / WORK PROCEDURE

22 KHIB LEAN STEP BY STEP 1) Pre-Seminar Discussing and preparing a lean construction strategy. Getting to know the building. 2) Product Creation Process (w/ Porsche Consulting) Project top level overview. Mindshifting. 3) Now what..? A design train and takt..? 4) Developing and improving the lean design process «Unfamiliar territory!» 5) Extended use of lean takt planning and construction with contractors. - Contract review. - Contract handover (from design to contractors). - Frontloading (putting the puzzle together). - Lean construction. 6) Lessons learned

23 COMBINING THE LEVELS

24 LEVEL 2 PROJECT DESIGNPLAN (TOPIC OVERVIEW) «LEVELS 2 & 3» TOPICS / OWNERS / PRIORITY / STATUS MILESTONES & KEYPOINTS & BIM-DEVELOPMENT CONNECTED TO: PROCESSES AND KEYPOINTS (LEVEL 1) PROCESSES (7)

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26 3-DAYS BIG-ROOM CO-LOCATION TOPIC OWNER 3-DAY MEETING SESSIONS BOOKING LIST TOPIC OWNER SHARING BIG ROOM

27 KHIB LEAN STEP BY STEP 1) Pre-Seminar Discussing and preparing a lean construction strategy. Getting to know the building. 2) Product Creation Process (w/ Porsche Consulting) Project top level overview. Mindshifting. 3) Now what..? A design train and takt..? 4) Developing and improving the lean design process «Unfamiliar territory!» 5) Extended use of lean takt planning and construction with contractors. - Contract review. - Contract handover (from design to contractors). - Frontloading (putting the puzzle together). - Lean construction. 6) Lessons learned

28 The lean processes in the project are ongoing. Lean takt-planning and construction are yet to come. (From 2015 onwards.) KHiB goal: The lessons so far learned in KHiB lean design, have been visualized in this presentation.

29 SUMMARY Common mindset for all parties involved in the project Common objectives and tools and agreed transparency Lean project strategy (for mindshift, construction and design) Complete and transparent project processoverview («all in») Agreeing on «minor pieces» and continous flow Assign topics with issues and owners Agree on work-procedures and managing (decision)levels Big-room transparency Putting the pieces together (BiM & construction)

30 QUESTIONS? (If time )

31 Hans Thomas Holm / Statsbygg Projectmanager with Statsbygg since Projectmanager for KHiB since June [email protected] Cell-phone: Sven Wertebach / Terramar Projectmanager with Terramar since Designmanager for KHiB since September [email protected] / [email protected] Cell-phone: