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Institute of Transportation Engineers Technical Session – March 10, 2011

Institute of Transportation Engineers Technical Session – March 10, 2011. U of M: Central Campus Transit Center. ITE Technical Session: 3/10/11 U of M: CCTC. The Project Team Design, Planning & Construction: Hubbell, Roth & Clark, Inc. (HRC) Grissim, Metz, Andriese Associates (GMA)

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Institute of Transportation Engineers Technical Session – March 10, 2011

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  1. Institute of Transportation EngineersTechnical Session – March 10, 2011 U of M: Central Campus Transit Center

  2. ITE Technical Session: 3/10/11U of M: CCTC • The Project Team • Design, Planning & Construction: • Hubbell, Roth & Clark, Inc. (HRC) • Grissim, Metz, Andriese Associates (GMA) • O’Neal Construction Incorporated (OCI) • Stakeholders: • University of Michigan – Architecture, Engineering & Construction (AEC) • University Departments • City of Ann Arbor • Ann Arbor Transportation Authority (AATA)

  3. ITE Technical Session: 3/10/11U of M: CCTC • Overview & Introduction • Scope of Work & Project Goals • Location & Function • Improve safety, capacity and ADA Accessibility • Infrastructure improvements • Create a multi-modal “Place” for all transit • Provide a striking yet complementary architectural design • Funding • ARRA through AATA • STPU through U of M • 5307 Funds through AATA • Local (U of M)

  4. ITE Technical Session: 3/10/11U of M: CCTC • Location & Function DENTISTRY N. UNIVERSITY N. UNIVERSITY STATE ST. RUTHVEN MUSEUM DIAG CHEMISTRY UM Bus Stops S. UNIVERSITY CC LITTLE

  5. ITE Technical Session: 3/10/11U of M: CCTC • Improve Safety

  6. ITE Technical Session: 3/10/11U of M: CCTC • Multi-modal improvements

  7. ITE Technical Session: 3/10/11U of M: CCTC • Planning and Schematic Design • Project Data • Posted speed: 25 mph • North University ADT: 7200 • Pedestrian crossing peak hour volume: 1000 • Pedestrian peak hour volume along N. University: 700 • Bus volume along N. University: Approx 75 per hour • Scope of Work • Project budget: $4,000,000 • Maximize project goals • Accelerated schedule

  8. ITE Technical Session: 3/10/11U of M: CCTC • Planning and Schematic Design • Options explored & studied • Bus storage area needed • Pedestrian travel patterns • Pedestrian capacity analysis and bus loading evaluation • Shelter capacity analysis and expansion considerations • Traffic and turning movement study • Roadway improvement options & recommendations • Sustainable design studies & recommendations • Bicycle lane configuration and location

  9. ITE Technical Session: 3/10/11U of M: CCTC • Planning and Schematic Design • Options explored & studied (Continued) • Lighting options & recommendations • Options to enhance median area • Wayfinding opportunities • Options for dynamic signs and kiosks • Construction staging and temporary bus stop options • Options to reduce scope to meet budget • Evaluation of bidding project (lump sum versus unit price) • Project justification report for University Regents

  10. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design • Schedule: • March 2009 – Notice to proceed • August 2009 – Schematic design complete • January 2010 – Final plans complete • Infrastructure Improvements • Watermain replacement • Storm sewer improvements • Road reconstruction

  11. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design • Multimodal improvements • Consolidate pedestrian crossings • Provide bicycle lanes • Improve University plaza areas • Consolidate bus stops (AATA and University) • Provide ADA Accessible site • Install bicycle racks to meet demand • Construct bus stop shelters on both sides • Wayfinding (static & dynamic signs, kiosks)

  12. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design • Custom Bus Stop Shelters • Drilled piers & steel structure • Glass enclosures • Translucent panel roof • Maintenance of Traffic & Construction Staging • Full road closure • Coordination with City and University • Work not to start until after school (May) • Road to be open during Ann Arbor Art Fair (July) • Work to be complete prior to school start (September)

  13. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design – Layout Plan

  14. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design – Layout Plan

  15. ITE Technical Session: 3/10/11U of M: CCTC • Detailed Design – Layout Plan

  16. ITE Technical Session: 3/10/11U of M: CCTC • Construction • Aggressive schedule • Pre-purchased steel • Infrastructure improvements & site work • Structural elements • Roof panels • Amenities (bike racks, wayfinding, pavers, etc.) • Site constraints & requirements • Small project area • Road open by Art Fair • Maintain ingress/egress to University buildings

  17. ITE Technical Session: 3/10/11U of M: CCTC • Construction • Challenges • Unanticipated utilities • Material changes • Delays • Solutions • Fast-track decisions & design changes • Contract negotiations • Overtime and additional manpower

  18. ITE Technical Session: 3/10/11U of M: CCTC • Construction Progress

  19. ITE Technical Session: 3/10/11U of M: CCTC • Construction Progress

  20. ITE Technical Session: 3/10/11U of M: CCTC • Construction Progress

  21. ITE Technical Session: 3/10/11U of M: CCTC • Before and After

  22. ITE Technical Session: 3/10/11U of M: CCTC • Before and After

  23. ITE Technical Session: 3/10/11U of M: CCTC • Before & After

  24. ITE Technical Session: 3/10/11U of M: CCTC • Before & After

  25. ITE Technical Session: 3/10/11U of M: CCTC • Before & After

  26. ITE Technical Session: 3/10/11U of M: CCTC • Questions?

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