CMC was awarded the Sun Metals Automated Guided Vehicles (AGV) post tensioned concrete works, which included construction of two large post-tensioned concrete slabs, demolition of a portion of the existing adjacent post-tensioned slab and removal and replacement of existing stormwater and construction.
The main technical and construction complexity arose in the slab set up, as the slabs were surround by existing post-tensioned slabs. Therefore, allowance had to be made for the post-tensioning to be carried out after each pour. In addition, the finished slab had varied levels and gradients due to a number of design requirements.
Overall, the project was delivered safely and on time, enabling subsequent building works to commence on time.
