http://reply.papertrans.cn/1/8/706/706-21.png
Submitted on: 04 August 1999.
Revised on: 15 November 1999.
Accepted on: 06 January 2000.
___________________Advances in Civil Engineering---HINDAWI LTD
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http://reply.papertrans.cn/1/8/706/706-24.png
Submitted on: 07 November 2000.
Revised on: 01 December 2000.
Accepted on: 15 January 2001.
___________________Advances in Civil Engineering---HINDAWI LTD
Submitted on: 08 April 2001.
Revised on: 23 June 2001.
Accepted on: 17 August 2001.
___________________Advances in Civil Engineering---HINDAWI LTD
http://reply.papertrans.cn/1/8/706/706-27.png
Submitted on: 20 October 2010.
Revised on: 10 December 2010.
Accepted on: 02 February 2011.
___________________Advances in Civil Engineering---HINDAWI LTD
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Submitted on: 19 December 2020.
Revised on: 09 February 2021.
Accepted on: 19 March 2021.
___________________Advances in Civil Engineering---HINDAWI LTD