Detailed Design of the Crescent Lake Causeway Presentation to City Council Presented By: Eric Loewen, P.Eng. & Felipe Tabet, P.Eng. - AECOM January 14, 2019
OUTLINE OF PRESENTATION • Roundabout Geometry, Refinements since the Preliminary Design and Safety • Construction Staging • Truck Movements • Structural Design • Landscape Architecture • Roadway and Pathway Signs • Cost Estimate • Video Presentation
ROUNDABOUT GEOMETRY AND REFINEMENTS TO THE PRELIMINARY DESIGN Roundabouts: • Reduce conflict points • Reduce vehicle speeds • Reduce collision angles
CONSTRUCTION STAGING: STAGE 1 - 2019
CONSTRUCTION STAGING: STAGE 2 - 2019
CONSTRUCTION STAGING: STAGE 3 - 2020
CONSTRUCTION STAGING: STAGE 4 - 2020
NORTH-SOUTH TRUCK MOVEMENTS
EAST-WEST TRUCK MOVEMENTS
STRUCTURAL DESIGN
LANDSCAPE ARCHITECTURE
LANDSCAPE ARCHITECTURE
LANDSCAPE ARCHITECTURE
ROADWAY AND PATH SIGNS
ROADWAY AND PATH SIGNS
ROADWAY AND PATH SIGNS
COST ESTIMATE Item Cost ($) Mobilization, Demobilization & Traffic Diversion 260,000 Roadway 3,350,000 Structural 740,000 Landscaping 270,000 Municipal, Electrical, Utilities, Environmental Mitigation 500,000 Sub-Total 5,120,000 Contingency (20%) 1,024,000 Construction Cost 6,144,000 Engineering 500,000 Inflation 350,000 Total 7,000,000
Video Presentation
Thank You
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