Architect and Builder April/May 2019 | Page 58

SECOND FLOOR FIRST FLOOR GROUND FLOOR A realignment of the tenant mix was under- taken whilst additional GLA was gained through the relocation of the banking mall to the upper level, an area previously occupied by offices. New escalators were installed and upgraded circulation cores were introduced to make the transition between levels easy and functional. Shopfronts were pushed back to improve the lines of sight whilst ceilings were raised and walkways widened creating a greater sense of space. In an attempt to advance consumer variety and create a comfortable and enticing shopping environment new tenants were included in the redevelopment whilst existing tenants were relocated into upgraded stores. Feature Wall To generate the required volume for the ETFE roof, the existing parapet wall needed to be increased in height. This requirement was used as an opportunity to create a grand feature wall that wraps around the atrium, linking the new parkade entrances to the centre of the mall. The feature wall boasts the harmonious assembly of abstract tree forms both in shape and texture and is used to soften and counteract the rigidity within the tiles and Caesarstone cappings. Timber boards laminated with Kydex plastic was used to give it a real life timber grain as well as ease of maintenance. Externally, a mix of solid and perforated aluminum panels hide the original raw surface of the precast concrete parkades. Redundant arch façades faced with terracotta tiles were replaced with dark grey shades of Equitone fiber cement panels, taking on a fresh expression. These cladding panels were used to square off the uneven façade and create a new sense of order and identity to a dated design. The parkade along the Western façade was previously isolated from the centre. This has been incorporated into the design and opens up on all levels providing direct access to the mall. It also assists customers with protection from the elements and encourages customers to utilise parking on all levels, freeing up unnecessary traffic within the parking lots. Sustainability During the design process it was agreed that the design would be based on Green and Sustainable principles as part of the redevelopment of the centre. Recycled concrete rubble and steel was harvested from the demolition to form part of the new structure of the centre. In order to reduce the need for artificial lighting and energy consumption, energy efficient LED lighting was used in conjunction with the flow of natural light through the central skylight. Separate water and electricity meters were introduced for each 58 Benmore Centre