Deteriorated bridge componentsBridge replacement
Pavement Failure, loss in shape, kerb failureReconstruction of Pavement, kerb and channel reconstruction
Considerable pavement failure along with sub-surface drainage issues due to poor soil conditions. Extensive cracking and deformation has occurred along the asphalt wearing course, and will become a safety risk to motorists if not addressed in the near future.Drainage installation along the length of road. Pavement reconstruction utilising a foam bitumen stabilisation to reduce construction times so that construction can be completed within school holidays.
Works also include kerb and channel construction and vehicle/pram crossing construction.
This section of the Wantabadgery Road was constructed in excess of 60 years ago. It is a narrow 5m wide seal with a vertical and horizontal alignment of a poor standard which does not meet any of the design criteria for a road required by the modern travelling public. The fifth culvert on the road is an inadequate drainage structure that requires replacement.It is proposed to reconstruct 2km of the Wantabadgery Road to a 7m wide seal with 0.5m gravel shoulders. The vertical and horizontal alignment will be designed to a 100 kph standard. The work will include new drainage structure consisting of a 3 cell 3m x 1.8m high box culvert.Total cost of proposed project is $780,000
Unsealed road creates dust issues in the dry season and contributes to siltation of drainage network during rain events.Formalising road formation and sealing road including pavement works, edge treatment and drainage.
Maroni Road is a local urban street, serving adjacent residential properties. Maroni Road was constructed in 1964 and is nearly at the end of its useful service life. The road pavement is in need of reconstruction. New road surfacing is required and kerb & channel and footpath need to be replaced.Excavation and replacement of the road pavement and new sealed surfacing. Replace kerb & channel, footpaths and driveways in the area of works.Total cost of proposed project is $523,711
Pavement failure/ shoves / rutting /potholes /depressionsStabilise failed road sections 200mm depth @ 2.5% cement, C170 Bitumen Primer seal (10mm aggregate)
Extreme depressions /potholes / ruttingStabilise failed road sections 200mm depth @ 2.5% cement C170 Bitumen Primer seal (10mm aggregate)
crocodile cracking / rutting / Extreme depressions /potholesStabilise failed road sections 200mm depth @ 2.5% cement C170 Bitumen Primer seal (10mm aggregate)
base and pavement failure/ inadequate drainage /shoving / depressionsReplace failed Kerb and channel and stabilise full length of street 200mm depth @ 2.5% cement due to pavement failure , supply and lay 10H asphalt 40mm depth (2485m2)