樓承板，也叫(jiao)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)板(ban)(ban)、鋼(gang)承(cheng)板(ban)(ban)、鋼(gang)樓(lou)(lou)承(cheng)板(ban)(ban)。最早(zao)的(de)(de)叫(jiao)法叫(jiao)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)板(ban)(ban)，所有(you)(you)經壓(ya)板(ban)(ban)機(ji)壓(ya)制(zhi)成(cheng)型(xing)(xing)(xing)(xing)的(de)(de)鋼(gang)板(ban)(ban)的(de)(de)統稱。樓(lou)(lou)承(cheng)板(ban)(ban)是(shi)采用鍍鋅鋼(gang)板(ban)(ban)經輥壓(ya)冷彎(wan)成(cheng)型(xing)(xing)(xing)(xing)，其截(jie)面成(cheng)V型(xing)(xing)(xing)(xing)、U型(xing)(xing)(xing)(xing)、梯(ti)形或類(lei)似這幾種形狀的(de)(de)波形，主要用作永(yong)久性模板(ban)(ban)，也可被(bei)選為其他用途。最早(zao)的(de)(de)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)板(ban)(ban)主要是(shi)用于廠房屋面的(de)(de)屋面板(ban)(ban)，后(hou)面有(you)(you)用于樓(lou)(lou)層的(de)(de)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)板(ban)(ban)后(hou)逐漸(jian)分類(lei)稱為樓(lou)(lou)承(cheng)板(ban)(ban)。