樓承板，也叫壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)、鋼(gang)(gang)承板(ban)(ban)(ban)、鋼(gang)(gang)樓(lou)承板(ban)(ban)(ban)。最早的(de)(de)(de)(de)叫法(fa)叫壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)，所(suo)有(you)經(jing)壓(ya)板(ban)(ban)(ban)機(ji)壓(ya)制成(cheng)型(xing)(xing)(xing)(xing)的(de)(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)的(de)(de)(de)(de)統稱(cheng)。樓(lou)承板(ban)(ban)(ban)是采用鍍鋅鋼(gang)(gang)板(ban)(ban)(ban)經(jing)輥壓(ya)冷彎成(cheng)型(xing)(xing)(xing)(xing)，其(qi)截面(mian)成(cheng)V型(xing)(xing)(xing)(xing)、U型(xing)(xing)(xing)(xing)、梯形或類似這幾種形狀的(de)(de)(de)(de)波形，主要用作永久性模(mo)板(ban)(ban)(ban)，也可(ke)被選為(wei)(wei)其(qi)他用途。最早的(de)(de)(de)(de)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)主要是用于廠房屋面(mian)的(de)(de)(de)(de)屋面(mian)板(ban)(ban)(ban)，后(hou)面(mian)有(you)用于樓(lou)層的(de)(de)(de)(de)壓(ya)型(xing)(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)后(hou)逐漸(jian)分類稱(cheng)為(wei)(wei)樓(lou)承板(ban)(ban)(ban)。