Twin Bridge Demolition over Minjungbal Drive - Feb 2011
Client: BPUA – Banora Point Upgrade
Alliance - Alliance Partners (RTA of NSW, Abigroup, SMEC, Seymour
White)
Description: Conventional mechanical
demolition of two bridges over Minjungbal drive, Banora Point
Northern NSW. Demolition of 2,500 tonnes post tensioned and reinforced
concrete bridges in two days 7th and 8th February 2011, including
preliminary temporary steel propping and bracing, sequential demolition
to grillage design, plastic hinging and demolition of post tensioned
strands. Road re-opened 9th February 2011.
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