Submitted on: 02 June 2006.
Revised on: 11 June 2006.
Accepted on: 05 July 2006.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
Submitted on: 14 November 2017.
Revised on: 14 December 2017.
Accepted on: 01 January 2018.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
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Submitted on: 16 February 2023.
Revised on: 28 March 2023.
Accepted on: 06 April 2023.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
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Submitted on: 16 July 2002.
Revised on: 17 August 2002.
Accepted on: 25 August 2002.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
Submitted on: 13 April 2020.
Revised on: 19 May 2020.
Accepted on: 03 June 2020.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
Submitted on: 03 September 2009.
Revised on: 07 October 2009.
Accepted on: 17 October 2009.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
Submitted on: 13 September 2006.
Revised on: 24 September 2006.
Accepted on: 04 October 2006.
Proceedings of the Institution of Civil Engineers-Engineering Sustainability
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