TY - BOOK TI - Journal of Structural Engineering: Vol.36 Issue.6 Jan''2010 PY - 0000///01/10 CY - USA PB - American Concrete Institute KW - Civil KW - ACI KW - Structura KW - Journa KW - (Monthly) KW - Vol.10 KW - Issue KW - Jan-Feb'2010 ER -