建筑模板是一種臨時性支護結(jie)構，按(an)設計要求制(zhi)作，使(shi)混(hun)凝(ning)土(tu)結(jie)構、構件按(an)規(gui)定的位置、幾何尺寸成形，保持其(qi)正確位置，并(bing)承受建筑模板自重及作用在其(qi)上的外部荷載。進行模板工(gong)(gong)程(cheng)的目(mu)的，是保證混(hun)凝(ning)土(tu)工(gong)(gong)程(cheng)質量與施工(gong)(gong)安全、加(jia)快施工(gong)(gong)進度和降低工(gong)(gong)程(cheng)成本。

現澆(jiao)混(hun)凝土結(jie)構(gou)(gou)(gou)工程(cheng)施工用(yong)的建(jian)筑模(mo)板結(jie)構(gou)(gou)(gou)，主要由面(mian)(mian)板、支(zhi)撐(cheng)(cheng)結(jie)構(gou)(gou)(gou)和連(lian)接(jie)件(jian)三部(bu)分(fen)組(zu)成。面(mian)(mian)板是直接(jie)接(jie)觸新(xin)澆(jiao)混(hun)凝土的承(cheng)(cheng)力板；支(zhi)撐(cheng)(cheng)結(jie)構(gou)(gou)(gou)則是支(zhi)承(cheng)(cheng)面(mian)(mian)板、混(hun)凝土和施工荷載的臨(lin)時結(jie)構(gou)(gou)(gou)，保證建(jian)筑模(mo)板結(jie)構(gou)(gou)(gou)牢固地組(zu)合，做(zuo)到不(bu)(bu)變形(xing)、不(bu)(bu)破(po)壞；連(lian)接(jie)件(jian)是將面(mian)(mian)板與支(zhi)撐(cheng)(cheng)結(jie)構(gou)(gou)(gou)連(lian)接(jie)成整(zheng)體的配件(jian)。