Submitted on: 14 June 2003.
Revised on: 22 June 2003.
Accepted on: 18 July 2003.
PCI JOURNAL---PRECAST/PRESTRESSED CONCRETE INST
Submitted on: 05 October 2015.
Revised on: 14 October 2015.
Accepted on: 02 November 2015.
PCI JOURNAL---PRECAST/PRESTRESSED CONCRETE INST
Submitted on: 11 March 2008.
Revised on: 02 April 2008.
Accepted on: 22 April 2008.
PCI JOURNAL
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