Riversdale Cresent, Darely – Moorabool Shire
Hiway were contracted directly by Moorabool Shire to undertake rehabilitation works at Riversdale Crescent. Works included in-situ lime recycling of subgrade, foam bitumen recycling (FBR) of basecourse, line marking, spray sealing and reinstatement of kerb and channel
DATE
2023
PRINCIPAL
Moorabool Shire Council
CLIENT
Moorabool Shire Council
SCOPE
Hiway were contracted directly by Moorabool Shire to undertake rehabilitation works at Riversdale Crescent. Works included in-situ lime recycling of subgrade, foam bitumen recycling (FBR) of basecourse, line marking, spray sealing and reinstatement of kerb and channel
KEY CHALLENGES
To provide a cost effective solution to the complex pavement distress identified.
Unfavourable subgrade properties rendered traditional design unsuitable.
Significant challenges were faced when working around live traffic while reducing the impact to local traffic.
DOLLARS SAVED
$500k
KG CO2 SAVED
64% reduction
compared to traditional process
TIME SAVED
6 days
SOLUTIONS
Hiway years of experience and dedicated in-house design team were able to efficiently provide the shire with various subgrade treatment alternatives to rectify the unfavourable subgrade characteristics without significant impact on the overall program or budget. Furthermore, our highly skilled on-site team were able to complete work with minimal delays and impact on the local traffic.
OUTCOMES
Contract competes on time and on budget.
The complex traffic control system worked with high efficiency and effectiveness.
Long life resilient pavement installed for current and future generations.
