樓承板，也叫(jiao)壓(ya)(ya)型(xing)鋼板(ban)(ban)(ban)(ban)(ban)(ban)、鋼承(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)、鋼樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)。最早的(de)叫(jiao)法叫(jiao)壓(ya)(ya)型(xing)鋼板(ban)(ban)(ban)(ban)(ban)(ban)，所(suo)有經壓(ya)(ya)板(ban)(ban)(ban)(ban)(ban)(ban)機壓(ya)(ya)制成型(xing)的(de)鋼板(ban)(ban)(ban)(ban)(ban)(ban)的(de)統稱(cheng)(cheng)。樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)是(shi)采用(yong)鍍鋅鋼板(ban)(ban)(ban)(ban)(ban)(ban)經輥(gun)壓(ya)(ya)冷(leng)彎(wan)成型(xing)，其截面成V型(xing)、U型(xing)、梯形(xing)或(huo)類似這(zhe)幾種形(xing)狀(zhuang)的(de)波形(xing)，主要(yao)用(yong)作永久性模(mo)板(ban)(ban)(ban)(ban)(ban)(ban)，也可被選為其他用(yong)途。最早的(de)壓(ya)(ya)型(xing)鋼板(ban)(ban)(ban)(ban)(ban)(ban)主要(yao)是(shi)用(yong)于廠房屋面的(de)屋面板(ban)(ban)(ban)(ban)(ban)(ban)，后(hou)面有用(yong)于樓(lou)層(ceng)的(de)壓(ya)(ya)型(xing)鋼板(ban)(ban)(ban)(ban)(ban)(ban)后(hou)逐漸(jian)分類稱(cheng)(cheng)為樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)。