Caisson sinking and underpinning shaft construction techniques are illustrated in this video briefly. These methods are generally used in soft ground condition. The caisson sinking can also be divided into dry and wet method. You can learn all these techniques in our Online Tunnel Engineering course in details. Our course also cover many other shaft and tunnelling construction methods. Click the link below to find out more and complete your registration https://tunnel.engineering/register/tunnel

9.1K views · 50 reactions | Mining Expert Peter Major speaks to Thabo Mdluli about safety at South African mines. It follows the recent rescue of 260 trapped workers at Sibanye-Stillwater's Kloof mine, on Gauteng's West Rand. The company blamed the incident on technical fault, which closed off the exit to the shaft. Watch: tinyurl.com/mpkddcuc #Newzroom405 | Newzroom Afrika | Facebook