樓承板，也叫壓(ya)(ya)型鋼(gang)板(ban)(ban)、鋼(gang)承板(ban)(ban)、鋼(gang)樓(lou)(lou)承板(ban)(ban)。最早的(de)叫法叫壓(ya)(ya)型鋼(gang)板(ban)(ban)，所(suo)有經壓(ya)(ya)板(ban)(ban)機壓(ya)(ya)制成(cheng)型的(de)鋼(gang)板(ban)(ban)的(de)統(tong)稱(cheng)。樓(lou)(lou)承板(ban)(ban)是采用(yong)(yong)(yong)鍍鋅鋼(gang)板(ban)(ban)經輥壓(ya)(ya)冷彎成(cheng)型，其(qi)截(jie)面(mian)(mian)(mian)成(cheng)V型、U型、梯(ti)形(xing)或類似這幾種形(xing)狀的(de)波形(xing)，主要(yao)用(yong)(yong)(yong)作永(yong)久性模板(ban)(ban)，也可被選為其(qi)他用(yong)(yong)(yong)途(tu)。最早的(de)壓(ya)(ya)型鋼(gang)板(ban)(ban)主要(yao)是用(yong)(yong)(yong)于(yu)廠房屋(wu)面(mian)(mian)(mian)的(de)屋(wu)面(mian)(mian)(mian)板(ban)(ban)，后(hou)面(mian)(mian)(mian)有用(yong)(yong)(yong)于(yu)樓(lou)(lou)層的(de)壓(ya)(ya)型鋼(gang)板(ban)(ban)后(hou)逐漸分類稱(cheng)為樓(lou)(lou)承板(ban)(ban)。