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2 16

BEST

PR

O

JECTS

23

DECEMBER • 2016

The 22 month construction period saw more than 15 km of

augured foundation piles, 60 000 m³ of reinforced concrete,

5,1 million bricks and 17 500 m² of Tilt-Up concrete walls being

used. The roof and main façade comprises of 1 000 tons of

structural steel, 53 000 m² of Saflok sheeting, 3 100 m² of

glass façade and over 7 800 m² of detailed aluminium composite

panel cladding, resulting in a 200 m wide, curved entrance feature

that can be seen from quite a distance away when travelling

towards the mall.

The external works, surface parking and landscaping, added to

the mall and parking, combined to a total construction area of just

less than 275 000 m².

Mall of the South was designed and built using precast Tilt-

Up walls around the perimeter of both retail levels. These walls,

although not as cost effective as the standard brick and plaster

façade build, assisted the programme in enabling us to close the

shop envelopes quicker, by erecting twelve to fourteen 11 m high

x 10 m wide panels per day. This is in comparison to building

1 430 m² of plastered façade brickwork in a day.

The longevity and low cost maintenance is a further benefit that

these Tilt-Up walls offer the client. The good quality off-shutter

finish further reduced the amount of painting required in the back

of house and delivery yard areas.

The Mall of the South design brief was conceptualised as a

double level, enclosed regional mall with specific attention being

given to the following areas:

• A continuous skylight running along the entire roof scape of the

building.

• Wide walkways and generously sized public areas.

• The unique shape of the mall’s layout maximising the extent

of the shopfronts.

• Central double volume forecourt which will be used for mall

entertainment.

MALL OF THE SOUTH

Mall of the South, located on the corner of

Swartkoppies Road and Klipriver Drive, is the new

regional mall for the southern Johannesburg area.

• Main entrances to the mall are made prominent by the large

glass façades and architectural design.

• Outward facing shops along the full length of the

building’s façade.

• Location of banks/ATMs on the exterior edges to

minimise security risks.

• Extensive landscaping and green spaces on the upper level

parking deck with water features, which are viewed by the

restaurant patrons.

The indoor environment receives direct natural sunlight filtering

through the skylight in the roof. This results in the diminished use

of internal mall lighting during the day. The mall is also equipped

with a mechanical air conditioning system that maintains an

average temperature of 22,5°C throughout the mall, as well as

fresh air ventilation.

This development has been constructed in accordance with

SANS Code of Practice 10142 as amended and complies with

SANS 204: 2008 Parts 1, 2 & 3 which states a required Maximum

Energy Demand of 90 VA/m² and Maximum Energy Demand per

annum of 240 kwh/m²/annum.

Taxi bays and taxi drop-off zones were constructed to

encourage the use and support of public transport.

The bathroom facilities have low flow electronic taps in the

wash basins, dual flush cisterns and electronic actuators on the

urinals. All tenants and water consumers have been provided with

dedicated water meters which read electronically. A stormwater

attenuation pond assists in the irrigation of the landscape.

In order to re-use and recycle material, the use of Portland

cement was reviewed in the approved concrete mixes, and all

reinforcement steel utilised on site was manufactured and

produced from recycled steel.

At its peak the project achieved 5,6 million LTI Free Hours while

having more than 4 000 employees on site.

The construction of Mall of the South cost over R1,6-billion,

with the building portion making up R860-million of the cost.

Construction started at the end of November 2013 and the

mall opened on 24 September 2015. This 21 month programme

(excluding the December shutdown period) was a major challenge

due to high production rate requirements, countered by top-end

finishes and high quality expectations.

Project information

• Company entering Aveng Grinaker-LTA

• Client: Zenprop

• Start date: November 2013

• End date: September 2015

• Main contractor: Aveng Grinaker-LTA

• Architect: Vivid Architects

• Project manager: WT McClatchey

Associates

• Consulting engingeer: Sorialis Consulting

Engineers

• Project value: R860-million

Special Mention