‘In terms of the architecture, we had to reshape the building design to account for the ground conditions. We ended up with 16 different variations of the initial format of the building shape compared to the underlying ground conditions. The challenge was to mitigate the risk in the most cost-effective manner possible,’ AECOM executive for Structures, Buildings and Places. Kim Timm (PrEng) explains.
Award-winning design
AECOM’s involvement with the project resulted in it being awarded the AfriSam Innovation Award for Sustainable Construction at the Construction World Best Projects Awards 2019, at a gala banquet at the Rand Club in Johannesburg on 6 November.
It also won the >R250 million project award category at the CESA Excellence Awards 2019.
Sites underlain by dolomite rock are prone to sinkhole formation. The Lakeside site was specified as a D4 site with Inherent Hazard Class 8 Dolomite. The site had four known cavity locations that could potentially produce 15-metre-wide sinkholes. Hence, an expert reviewer was required by the Council for Geoscience to verify AECOM’s geotechnical solution.
هذه القصة مأخوذة من طبعة Volume 8 2020 من SA Building Review.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة Volume 8 2020 من SA Building Review.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
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Westbury Transformation Development Centre
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The 1054 – a pavilion to the street edge
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Rebuilding trust is key to turning around struggling construction industry, says Minister
A growing trust deficit between the government and the private sector threatens to derail efforts to turn around the struggling construction sector, but government is intensifying its efforts to build meaningful relationships with the industry. This is according to the Minister of Public Works and Infrastructure, Patricia de Lille, speaking at the 118th Annual General Meeting of the Master Builders and Allied Trades’ Association of the Western Cape (MBAWC).
Giving more than it gets
To expand its physical footprint, MDA Attorneys acquired and rebuilt their office on a prominent site on the corner of West and Riviera in Houghton. Green principles were key from the outset; and yet the results, which include a Net Zero Carbon pilot certification, surpassed all expectations. Here’s how the process unfolded...
Pickwick transitional housing
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Exxaro head office showcases geotechnical expertise
Challenging dolomitic ground conditions at the site of the new Exxaro head offices for Growthpoint Properties in Centurion, Pretoria, resulted in infrastructure company AECOM collaborating closely with AMA Architects to optimise the building design.
