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2018 Project of the Year

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Williams Steel Erection Co., Inc.'s presentation for their SEAA Project of the Year Award Winning Dulles Corridor Metrorail Project - Phase 2

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2018 Project of the Year

  1. 1. Matt Skinner April 25, 2019
  2. 2. Dulles Corridor Metrorail Project- Phase 2 • $5.76 Billion • 11.4 Miles • 6 Stations Phase 1 Phase 2 Dulles International Airport
  3. 3. Station Vault Roofs Pedestrian Bridges Entrance Pavilions
  4. 4. Station Vault Roof
  5. 5. During Erection
  6. 6. Steel Frame Completion
  7. 7. Finishes Complete
  8. 8. Finishes Complete
  9. 9. Station Vault Roof Entrance Pavilions
  10. 10. Station Vault Roof Entrance Pavilions Pedestrian Bridges
  11. 11. Keys to Success Effective Pre- planning Taking Advantage of Repetition Thinking Outside the Box
  12. 12. Effective Preplanning 3 years from award to mobilization
  13. 13. Effective Preplanning • Panelize Where Possible • Vaults • 136 picks • Pavilions • 50 picks • Pedestrian Bridges • Completely Made up Side Frames • Infill Able to be Set With Forklift
  14. 14. Taking Advantage of Repetition
  15. 15. Taking Advantage of Repetition Vaults • Custom shoring posts and dead men right-sized for the project • Leap frogged down building
  16. 16. Taking Advantage of Repetition Pavilions
  17. 17. Thinking Outside the Box
  18. 18. Thinking Outside the Box
  19. 19. Thinking Outside the Box

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