樓承板，也(ye)叫壓(ya)(ya)(ya)型(xing)鋼(gang)(gang)(gang)板(ban)、鋼(gang)(gang)(gang)承(cheng)板(ban)、鋼(gang)(gang)(gang)樓承(cheng)板(ban)。最(zui)早的(de)(de)叫法叫壓(ya)(ya)(ya)型(xing)鋼(gang)(gang)(gang)板(ban)，所有(you)經壓(ya)(ya)(ya)板(ban)機壓(ya)(ya)(ya)制成(cheng)型(xing)的(de)(de)鋼(gang)(gang)(gang)板(ban)的(de)(de)統稱。樓承(cheng)板(ban)是(shi)采用(yong)鍍鋅鋼(gang)(gang)(gang)板(ban)經輥(gun)壓(ya)(ya)(ya)冷彎成(cheng)型(xing)，其截面(mian)(mian)成(cheng)V型(xing)、U型(xing)、梯形(xing)(xing)或(huo)類(lei)似這幾種形(xing)(xing)狀的(de)(de)波形(xing)(xing)，主(zhu)要(yao)用(yong)作永(yong)久性模板(ban)，也(ye)可被(bei)選為(wei)其他用(yong)途(tu)。最(zui)早的(de)(de)壓(ya)(ya)(ya)型(xing)鋼(gang)(gang)(gang)板(ban)主(zhu)要(yao)是(shi)用(yong)于廠(chang)房(fang)屋面(mian)(mian)的(de)(de)屋面(mian)(mian)板(ban)，后(hou)面(mian)(mian)有(you)用(yong)于樓層的(de)(de)壓(ya)(ya)(ya)型(xing)鋼(gang)(gang)(gang)板(ban)后(hou)逐漸分類(lei)稱為(wei)樓承(cheng)板(ban)。