Abstract: (5867 Views)
Abstract:
The Dynamic Probe is an effective and efficient tool used in site investigation. It is more
economic than the use of boring equipment particularly when the depth of exploration is
moderate. The paper covers the design and development of a dynamic probing rig and a new
soil sampler to increase the efficiency of conventional dynamic probes. The repeatability of
the results are considered and correlations between dynamic probing results and undrained
shear strength identified. A new equation relating dynamic resistance to undrained shear
strength is proposed. The paper encourages the wider application of dynamic probing for site
investigation in fine soils.
Received: 2007/04/10 | Accepted: 2010/12/29 | Published: 2011/09/6