ARRB Proceedings - fourth Conference, volume 4 part 2
For the commuter traveling between Pretoria and Johannesburg, the name "Ben Schoeman" nowadays has become synonymous with traffic congestion and delays. Towards the end of the previous century, the Ben Schoeman was already the busiest road on the African continent with the Average Annual Daily Traffic on some road sections close to 150 000. For the South African Civil Engineer, however, t…