Monthly Archives: July 2017

The application of near-surface geophysical techniques in geotechnical engineering

Abstract Near-surface geophysics is used by engineers as a tool to measure the physical properties of the earth and provide interpretation of the geological conditions. Geophysical techniques are often used in parallel with other engineering tools such as drilling, CPTs, soil sampling and test-pitting. Some geophysical techniques have a direct application to provide geotechnical parameters …more

Posted in 2017 WA Meetings, Meeting, Western Australia |

Insights from the Ballina bypass prediction exercise – Hobart

About the presentation Establishment of a national soft soil field testing facility was a Legacy of the Ballina Bypass Alliance. Prediction of embankment settlement at the design stage of BBA proved to be inaccurate in many cases during construction. Use of the Observational Method during construction allowed actions to be taken that overcame the effects …more

Posted in 2017 Tasmania Meetings, Meeting, Tasmania |

Geosurveys innovation

Presentation overview The presentation will use a range of case studies to illustrate how geophysical methods are being used innovatively to deliver geotechnical efficiency. The presentation illustrates: How radar satellite data is used to track infrastructure- and slope settlement to millimetre resolutions. Illustrations include a hydro dam and an urban example, How a multi-risk hazard …more

Posted in 2017 Sydney Meetings, Meeting, Sydney |

Geosurveys innovation

Presentation overview The presentation will use a range of case studies to illustrate how geophysical methods are being used innovatively to deliver geotechnical efficiency. The presentation illustrates: How radar satellite data is used to track infrastructure- and slope settlement to millimetre resolutions. Illustrations include a hydro dam and an urban example, How a multi-risk hazard …more

Posted in 2017 Newcastle Meetings, Meeting, Newcastle |