University of Virginias College at Wises New Library Macenzie - PowerPoint PPT Presentation

University of Virginia’s College at Wise’s New Library Macenzie Ceglar | Structural Option Advisor : Heather Sustersic

UVA’s New Library Existing Gravity System • Spread/Strip Footings 31’ - 0” 27’ -4 ” 25’ -4 ” • Building Introduction • Temporary Retaining Wall System • Problem Statement & Solution • Two-way System • Composite Steel Floor Framing 25’ -4 ” • PT System • 2” 18 ga. Metal Decking • Lateral System • 4 ½” NWC Topping • Breadth 1 – Cost and Schedule Analysis • Breadth 2 – Drainage System Study 25’ -4 ” • Wide Flange Members • Conclusions • Typical Bay Size: 25’ - 4” x 25’ - 4”

UVA’s New Library Column Redesign f P n /P u Column P u (k) • Building Introduction • 24” x 24” 6D 803 1.5 • Problem Statement & Solution • Two-way System • (8) #5 Reinforcement • PT System • Lateral System • f’c = 4000 psi • Breadth 1 – Cost & Schedule Analysis • Breadth 2 – Drainage System Study • Extra capacity on upper floors due to • Conclusions punching shear

UVA’s New Library Cost Analysis Item Amount • Building Introduction • Concrete System • Problem Statement & Solution Formwork 872,833 • Two-way System • No additional fire proofing required Structural Concrete 33,697 • PT System Finishing 42,863 • Formwork ~ 70% of structure cost • Lateral System Placement 51,167 • Breadth 1 – Cost & Schedule Analysis • Concrete ~ 3% of Structure cost Reinforcement 243,145 • Breadth 2 – Drainage System Study • Conclusions Total Cost $ 1,079,889