樓承板，也(ye)叫壓(ya)型(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(zao)(zao)的(de)(de)叫法(fa)叫壓(ya)型(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)，所有經壓(ya)板(ban)(ban)(ban)機壓(ya)制(zhi)成(cheng)型(xing)(xing)(xing)的(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)的(de)(de)統稱(cheng)。樓(lou)承板(ban)(ban)(ban)是采用(yong)(yong)(yong)鍍(du)鋅鋼(gang)(gang)板(ban)(ban)(ban)經輥(gun)壓(ya)冷彎成(cheng)型(xing)(xing)(xing)，其截面(mian)成(cheng)V型(xing)(xing)(xing)、U型(xing)(xing)(xing)、梯形(xing)或(huo)類(lei)似這幾(ji)種形(xing)狀(zhuang)的(de)(de)波形(xing)，主要(yao)用(yong)(yong)(yong)作永久性模板(ban)(ban)(ban)，也(ye)可被選為其他用(yong)(yong)(yong)途。最早(zao)(zao)的(de)(de)壓(ya)型(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)主要(yao)是用(yong)(yong)(yong)于廠房(fang)屋(wu)面(mian)的(de)(de)屋(wu)面(mian)板(ban)(ban)(ban)，后面(mian)有用(yong)(yong)(yong)于樓(lou)層的(de)(de)壓(ya)型(xing)(xing)(xing)鋼(gang)(gang)板(ban)(ban)(ban)后逐漸(jian)分(fen)類(lei)稱(cheng)為樓(lou)承板(ban)(ban)(ban)。