Submitted on: 29 January 1999.
Revised on: 09 March 1999.
Accepted on: 05 April 1999.
NULL
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Submitted on: 01 February 2000.
Revised on: 14 February 2000.
Accepted on: 19 February 2000.
NULL
http://reply.papertrans.cn/3/253/25288/25288-14.png
http://reply.papertrans.cn/3/253/25288/25288-15.png
http://reply.papertrans.cn/3/253/25288/25288-16.png
Submitted on: 08 October 2008.
Revised on: 29 October 2008.
Accepted on: 12 November 2008.
Proceedings of the Institution of Civil Engineers-Construction Materials
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Submitted on: 07 May 2003.
Revised on: 15 May 2003.
Accepted on: 09 June 2003.
NULL
Submitted on: 25 December 2023.
Revised on: 04 February 2024.
Accepted on: 28 February 2024.
Proceedings of the Institution of Civil Engineers-Construction Materials