樓承板，也(ye)叫(jiao)壓型鋼(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(zui)早的(de)(de)叫(jiao)法叫(jiao)壓型鋼(gang)(gang)板(ban)(ban)(ban)，所有經(jing)壓板(ban)(ban)(ban)機壓制成型的(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)的(de)(de)統稱。樓(lou)承板(ban)(ban)(ban)是采用鍍鋅鋼(gang)(gang)板(ban)(ban)(ban)經(jing)輥壓冷彎成型，其截面(mian)成V型、U型、梯形(xing)或類(lei)似這幾種形(xing)狀的(de)(de)波形(xing)，主(zhu)要(yao)用作永久(jiu)性模板(ban)(ban)(ban)，也(ye)可(ke)被(bei)選為(wei)其他用途。最(zui)早的(de)(de)壓型鋼(gang)(gang)板(ban)(ban)(ban)主(zhu)要(yao)是用于廠房屋面(mian)的(de)(de)屋面(mian)板(ban)(ban)(ban)，后面(mian)有用于樓(lou)層的(de)(de)壓型鋼(gang)(gang)板(ban)(ban)(ban)后逐漸分(fen)類(lei)稱為(wei)樓(lou)承板(ban)(ban)(ban)。