Brendale Connect is a multi-staged commercial development just north of the Brisbane CBD, at the corner of Kremzow Road and Old North Road. Boulder Wall Constructions was contracted by CSR Group Property to design and construct 11,900m² of structural rock retaining walls which were completed in March 2015. Despite experiencing extended wet weather periods during the project, with careful programming we were able to continue construction and complete the project on time.
This site required a heavier duty solution than the standard design, which in most situations would require formal concrete footings or costly bored piers. In conjunction with our engineers, we designed a cheaper and more sustainable alternative using both rock and concrete to create a buttress system. This unique design allowed the wall to be built to a minimum 25kpa loading without risk of collapse, to prepare the site for future industrial and commercial use.