樓承板，也叫(jiao)壓(ya)型(xing)(xing)鋼板(ban)(ban)、鋼承板(ban)(ban)、鋼樓(lou)承板(ban)(ban)。最早的(de)(de)(de)叫(jiao)法叫(jiao)壓(ya)型(xing)(xing)鋼板(ban)(ban)，所有經壓(ya)板(ban)(ban)機壓(ya)制成(cheng)型(xing)(xing)的(de)(de)(de)鋼板(ban)(ban)的(de)(de)(de)統稱。樓(lou)承板(ban)(ban)是采用(yong)鍍鋅鋼板(ban)(ban)經輥壓(ya)冷彎成(cheng)型(xing)(xing)，其(qi)截面(mian)成(cheng)V型(xing)(xing)、U型(xing)(xing)、梯形或類(lei)似(si)這(zhe)幾種形狀的(de)(de)(de)波形，主要用(yong)作永久(jiu)性模板(ban)(ban)，也可被選為其(qi)他(ta)用(yong)途。最早的(de)(de)(de)壓(ya)型(xing)(xing)鋼板(ban)(ban)主要是用(yong)于(yu)(yu)廠房(fang)屋(wu)面(mian)的(de)(de)(de)屋(wu)面(mian)板(ban)(ban)，后面(mian)有用(yong)于(yu)(yu)樓(lou)層(ceng)的(de)(de)(de)壓(ya)型(xing)(xing)鋼板(ban)(ban)后逐漸分類(lei)稱為樓(lou)承板(ban)(ban)。