How low can you go? How much can you reduce your R Holden; sustainable cities; 5/72–74 household service costs? densifying the core of cities and reducing transport costs Integrated transport R Holden; economic apartheid; 2/64–66 Gauteng Freeway Improvement Project (GFIP); Bus Rapid Systems; Gautrain; Standard Gauge; Cape Gauge ENGINEERING EDUCATION Student to engineer – easing the transition by way of H de Clercq; R Walls; graduates 4/43–48 the design project better equipped for the design office ENVIRONMENTAL ENGINEERING Breakthrough in waste management technology G Heron; Earth Probiotic; landfills 7/16–17 under strain; in-vessel composting machine Development of the Nyamasoga Hazardous Waste S Louw; J Shamrock; Lake Albert; 7/9–15 Landfill, Uganda Cambrian Age; Basement Complex system rocks; double composite liner system How prepared is the and sanitation sector to Risks to water security; 7/46–49 respond to disasters in South Africa? wide-scale blackouts; water conservation and demand management Hydroelectric potential in the Orange–Fish–Sundays B hydro-energy potential; 7/26–35 Water Transfer Scheme SHE installations; Gariep Dam Leading water treatment technology for SA coal Exxaro Matla; modular approach to 7/18–19 mining reducing water usage at mines; underground flooding Modelling of composite type variation of the Crump A Maritz; P Wessels; F van 7/36–45 weir Vuuren; measuring of flow in rivers; effective management and conservation of scarce water resources; compound gauging weirs; modular flow; non-modular flow PrimeComposite slab system drastically reduces CO2 X Destrée; B J Pease; B Meadway; 7/21–25 emissions transport of readymix concrete; environmentally demanding processes for the concrete construction industry; reducing required concrete slab thickness resulting in significant performance improvements and CO2 emission reductions; reducing shrinkage; steel fibre-reinforced concrete (SFRC) FROM THE CEO’S DESK Bottom(s) up Tendering; civil engineering 8/1 prestige; engineering challenges; grading consultants; professional registration
How low can you go? How much can you reduce your household service costs? R Holden; sustainable cities; densifying the core of cities and reducing transport costs 5/72–74 Integrated transport R Holden; economic apartheid; Gauteng Freeway Improvement Project (GFIP); Bus Rapid Systems; Gautrain; Standard Gauge; Cape Gauge 2/64–66 ENGINEERING EDUCATION Student to engineer – easing the transition by way of the design project H de Clercq; R Walls; graduates better equipped for the design office 4/43–48 ENVIRONMENTAL ENGINEERING Breakthrough in waste management technology G Heron; Earth Probiotic; landfills under strain; in-vessel composting machine 7/16–17 Development of the Nyamasoga Hazardous Waste Landfill, Uganda S Louw; J Shamrock; Lake Albert; Cambrian Age; Basement Complex system rocks; double composite liner system 7/9–15 How prepared is the and sanitation sector to respond to disasters in South Africa? Risks to water security; wide-scale blackouts; water conservation and demand management 7/46–49 Hydroelectric potential in the Orange–Fish–Sundays Water Transfer Scheme B hydro-energy potential; SHE installations; Gariep Dam 7/26–35 Leading water treatment technology for SA coal mining Exxaro Matla; modular approach to reducing water usage at mines; underground flooding 7/18–19 Modelling of composite type variation of the Crump weir A Maritz; P Wessels; F van Vuuren; measuring of flow in rivers; effective management and conservation of scarce water resources; compound gauging weirs; modular flow; non-modular flow 7/36–45 PrimeComposite slab system drastically reduces CO2 emissions X Destrée; B J Pease; B Meadway; transport of readymix concrete; environmentally demanding processes for the concrete construction industry; reducing required concrete slab thickness resulting in significant performance improvements and CO2 emission reductions; reducing shrinkage; steel fibre-reinforced concrete (SFRC) 7/21–25 FROM THE CEO’S DESK Bottom(s) up Tendering; civil engineering prestige; engineering challenges; grading consultants; professional registration 8/1
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