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http://reply.papertrans.cn/1/2/102/102-22.png
http://reply.papertrans.cn/1/2/102/102-23.png
Submitted on: 07 May 2013.
Revised on: 26 July 2013.
Accepted on: 13 August 2013.
___________________ACI MATERIALS JOURNAL---AMER CONCRETE INST
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Submitted on: 10 August 2016.
Revised on: 29 November 2016.
Accepted on: 31 December 2016.
___________________ACI MATERIALS JOURNAL---AMER CONCRETE INST
http://reply.papertrans.cn/1/2/102/102-29.png
Submitted on: 29 August 2010.
Revised on: 16 December 2010.
Accepted on: 27 December 2010.
___________________ACI MATERIALS JOURNAL---AMER CONCRETE INST