Item7 Excavation Plan and Temp Bridge Trestle...

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January 12, 2012

Excavation Plan and Temporary Bridge and

Trestle Design

Excavation Plan and Temporary Bridge and

Trestle Design

OVERVIEW

Schedule

Excavation Off-Haul Routes

Bridge Installation - Pedestrian and Vehicular Flow

Building Elements

Video

BSE Timeline Summary

Pre-Trenching

CDSM Shoring Wall

Buttress Construction

Excavation and Bracing

Construct Traffic Bridges

Excavation Plan and Temporary Bridge and

Trestle Design

Excavation Off-Haul Routes

Freeway Access/Truck Routing Plan

Mass Excavation Truck Routing Plan

Excavation Plan and Temporary Bridge and

Trestle Design

Bridge InstallationPedestrian and Vehicular Flow

Street Crossings – Traffic Bridge Locations

Freeway Access/Truck Routing Plan

Freeway Access/Truck Routing Plan

Excavation Plan and Temporary Bridge and

Trestle Design

Building Elements

Traffic Bridge Elements

Excavation Plan and Temporary Bridge and

Trestle Design

Video

Excavation Plan and Temporary Bridge and

Trestle Design

Questions?

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