John Mitchell Award

The John Mitchell Award is presented annually by the Institution of Civil Engineers (ICE), based on a nomination from the BGA, for significant contributions in the field of geotechnical engineering.

The award was instituted in memory of the prominent geotechnical engineer John Mitchell of Arup, who was killed while observing piling works at a central London site in 1990.

The award criteria considered by the BGA include the following:

  • In reflection of John Mitchell’s career, selection will favour practical applications of up to date geotechnical concepts or models (rather than advanced theoretical academic practice).
  • The BGA will consider individuals, like John, who in the course of their careers via incremental works have made significant contribution to geotechnical practice.
  • Notwithstanding the above, the BGA will in addition consider any contemporary practitioner who has instigated a major advance in the geotechnical field, thus opening the award up to the innovative, regardless of age or incremental contribution count.

The Award winner gives the John Mitchell Lecture at a BGA Evening meeting the January following the year of the award.

List of John Mitchell Award winners

Previous John Mitchell Award winners are listed below.

Since 2021 the Award winners have been invited to prepare a paper, based on the lecture, for publication in the Quarterly Journal of Engineering Geology (QJEGH). Links to the papers are included in the table below where available.

Prior to 2014, the Award was given to a published paper (and links are given in the table below). The criteria were changed in 2014, to present the award to a person. The list below is for the period since 2008 when the award nominations began to be administered by the BGA. Prior to 2008 the award was administered by the John Mitchell Trust.

Year of awardWinnerTitle of lecture/paper
2024Yvonne Ainsworth (Taylor Woodrow)The importance of the 6 Ps in geotechnical engineering
2023Barnali Ghosh (Mott MacDonald)Creating added value through adaptive design – A seismic perspective
2022Mike Winter (Winter Associates)Road asset, socioeconomic and fatality risk from debris flow https://doi.org/10.1144/qjegh2023-167
2021Martin Preene (Richter Associates)Thinking conceptually about groundwater problems https://doi.org/10.1144/qjegh2024-143
2020David Beadman (Byrne Looby)A career embedded in the ground
2019Stuart Marchand (Wentworth House Partnership)The temporary support of excavations
2018Clif Kettle (Clif Kettle Consulting)Ground treatment: 40 years from black art to fully engineered solution
2017Len Threadgold (Geotechnics Limited)
Re-thinking site investigation

2016



Andrew Ridley (Geotechnical Observations)



Monitoring the performance of clay slopes



2015



Martin Pedley (Skanska)



Developments in geotechnical engineering & construction during the last 25 years – a personal perspective



2014



Colin Eddie (Morgan Sindall)



The past, present and future of tunnelling



2013



Mike Long (University College Dublin), Carl Brangan (Applied Ground Engineering Consultants Limited), Chris Menkiti (GCG), Michael Looby (Byrne Looby Partners) and Patrick Casey (Arup)



Retaining walls in Dublin Boulder Clay, Ireland https://doi.org/10.1680/geng.9.00091

2012



Mourice Czerewko, Stephen Cross (URS/Scott Wilson) and Philip Dumelow, Amon Saadvandi (Balfour Beatty Major Civil Engineering Limited)



Assessment of pyritic Lower Lias mudrocks for earthworks https://doi.org/10.1680/geng.2011.164.2.59

2011



Mike Hendry, Lee Barbour (University of Saskatchewan) and David Hughes (Queen's University Belfast)



Track displacement and energy loss in a railway embankment https://doi.org/10.1680/geng.2010.163.1.3

2010



Chris Mundell, Paul McCombie, Andrew Heath, Pete Walker (University of Bath) and Claire Bailey (Clarke Bond)



Limit-equilibrium assessment of drystone retaining structures https://doi.org/10.1680/geng.2009.162.4.203

2009



Mike Long (University College Dublin) and Michael Looby (Byrne Looby Partners)



Deep excavations in Dublin: recent developments



2008



Gareth Swift (University of Salford) and Russell Jones (Golder Associates)



Design of a reinforced embankment on compressible soil


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