Questions over Darlington Upgrade Concrete Failure

Two sections of the Darlington upgrade shot-crete walling have failed and collapsed leading to questions about the structural integrity of the finish. Originally due for completion in 2018, the $620m project is now forecast to be finished by the end of 2019. 

Like much of SE Australia, Adelaide has suffered through significant dry periods only to be inundated with significant rains in the past week. 

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