Project eliverables, WBS and Gantt hart Assignment

Project eliverables, WBS and Gantt hart - Assignment Example Objectives of new market viaduct replacement project:  The main objectives of the new market viaduct replacement project are;1. Construction of fourth southbound lane from Gillies Avenue to the Green Lane.2. To upgrade the current viaduct’s edge protection, traffic load capacity and seismic performance.3. The ability to maintain operation on the local roading network during construction.4. To achieve a residual design life for 100 years.5. Opportunity to provide the collection, treatment and disposal of storm water to Auckland regional council TP10.6. To provide maximum retention of motorway debris and recognizing the land beneath the viaduct. This project involves the replacement of 700 m long new market Viaduct with a pre-cast segmental balanced cantilever structure constructed in two stages using an 800 t gantry. It includes the deconstruction of the existing bridge in two stages by implementing extensive temporary works to maintain stability of the construction. It also includes   50 m long Gillies Avenue over bridge with a Super-T bridge, realignment of the State Highway 1 off-ramp at Gillies Avenue and on-ramp at St. Marks Road to connect the realigned State Highway 1, installation of extensive concrete mass block walls for   on-ramps, and construction of the new Dilworth footbridge. They provide the gate way to Auckland.Scope Details:The NZ Transport Agency utilized the construction and deconstruction staged approach for the implementation of motorway project.