標(biāo)題: ASTM A 979-2003 外場用波紋鋼結(jié)構(gòu)件中填裝的混凝土鋪料... [打印本頁] 作者: 兌水 時間: 2009-9-10 19:20 標(biāo)題: ASTM A 979-2003 外場用波紋鋼結(jié)構(gòu)件中填裝的混凝土鋪料... A979/A979M-03 Standard Specification for Concrete Pavements and Linings Installed in Corrugated Steel Structures in the Field