樓承(cheng)(cheng)板(ban)(ban)適應主體鋼(gang)結構快(kuai)速施工的(de)要求，能(neng)(neng)夠(gou)在短時間內提供堅定(ding)的(de)作(zuo)業平臺，并可采(cai)用(yong)多個樓層鋪設(she)壓(ya)型鋼(gang)板(ban)(ban)，分(fen)層澆筑混(hun)(hun)凝(ning)(ning)土板(ban)(ban)的(de)流水(shui)施工。在使用(yong)階段(duan)樓承(cheng)(cheng)板(ban)(ban)作(zuo)為混(hun)(hun)凝(ning)(ning)土樓板(ban)(ban)的(de)受(shou)拉(la)鋼(gang)筋，也提高了樓板(ban)(ban)的(de)剛(gang)度(du)(du)(du)，節省了鋼(gang)筋和混(hun)(hun)凝(ning)(ning)土的(de)用(yong)量。樓承(cheng)(cheng)板(ban)(ban)上面(mian)(mian)可以鋪設(she)保溫(wen)，隔音，隔熱，隔振等材料。樓面(mian)(mian)性能(neng)(neng)充分(fen)發揮鋼(gang)的(de)良好的(de)抗拉(la)強度(du)(du)(du)和延性及混(hun)(hun)凝(ning)(ning)土優良的(de)抗壓(ya)強度(du)(du)(du)和較大的(de)剛(gang)度(du)(du)(du)。壓(ya)型板(ban)(ban)表面(mian)(mian)壓(ya)紋使樓承(cheng)(cheng)板(ban)(ban)與混(hun)(hun)凝(ning)(ning)土之(zhi)間產(chan)生大的(de)結合力(li)，使二者(zhe)形成整(zheng)體，配以加勁肋，使樓承(cheng)(cheng)板(ban)(ban)系統具有高強承(cheng)(cheng)載力(li)。在懸(xuan)臂(bei)條件下，樓承(cheng)(cheng)板(ban)(ban)僅(jin)作(zuo)為性模板(ban)(ban)。懸(xuan)挑(tiao)的(de)長度(du)(du)(du)可根據樓承(cheng)(cheng)板(ban)(ban)的(de)截面(mian)(mian)特性來定(ding)。為了防(fang)止懸(xuan)挑(tiao)板(ban)(ban)的(de)開(kai)裂，需在支座處(chu)依結構工程師的(de)設(she)計配上負筋。

鍍(du)(du)鋅(xin)(xin)卷分(fen)熱(re)(re)鍍(du)(du)鋅(xin)(xin)和(he)電(dian)(dian)鍍(du)(du)鋅(xin)(xin)兩種，熱(re)(re)鍍(du)(du)鋅(xin)(xin)鍍(du)(du)鋅(xin)(xin)層(ceng)厚(hou)，具有(you)(you)(you)鍍(du)(du)層(ceng)均勻，附著力強(qiang)，使用(yong)壽命長等優點(dian)(dian)。電(dian)(dian)鍍(du)(du)鋅(xin)(xin)成(cheng)(cheng)本(ben)低，表面(mian)不是很光(guang)滑，其(qi)本(ben)身的耐腐蝕(shi)性比熱(re)(re)鍍(du)(du)鋅(xin)(xin)管相差很多。提(ti)起(qi)鍍(du)(du)鋅(xin)(xin)管，可能沒接(jie)觸過建材的朋(peng)友并(bing)不了(le)(le)解。從1935年建立一條連續涂(tu)層(ceng)鋼(gang)板(ban)線開始，彩涂(tu)板(ban)得到(dao)了(le)(le)廣泛應(ying)用(yong)，目前彩涂(tu)板(ban)的品種繁多，大約超過600種，彩涂(tu)板(ban)兼有(you)(you)(you)機聚(ju)合(he)物(wu)與鋼(gang)板(ban)兩者的優點(dian)(dian)，既有(you)(you)(you)有(you)(you)(you)機聚(ju)合(he)物(wu)的良好(hao)著色性、成(cheng)(cheng)型性、耐蝕(shi)性、裝(zhuang)飾性、又有(you)(you)(you)鋼(gang)板(ban)的高強(qiang)度和(he)易加工(gong)性，能很容易地(di)進(jin)行沖壓裁剪(jian)、彎曲、深(shen)沖等加工(gong)。

樓(lou)(lou)承板在(zai)建(jian)(jian)筑(zhu)當(dang)中(zhong)已經(jing)被廣泛的(de)(de)(de)使(shi)用(yong)，對(dui)于(yu)此種設(she)備的(de)(de)(de)標準化(hua)和工廠化(hua)的(de)(de)(de)程(cheng)度(du)已經(jing)是越來(lai)(lai)越高了(le)，那么它們(men)現在(zai)已經(jing)發(fa)(fa)(fa)展(zhan)成為了(le)產(chan)業化(hua)的(de)(de)(de)趨(qu)勢，那么在(zai)未(wei)(wei)來(lai)(lai)對(dui)于(yu)桁架(jia)樓(lou)(lou)承板來(lai)(lai)說，應該有(you)好(hao)的(de)(de)(de)市場發(fa)(fa)(fa)展(zhan)前(qian)景，現在(zai)我們(men)就要來(lai)(lai)說一說鋼筋(jin)桁架(jia)樓(lou)(lou)承板在(zai)使(shi)用(yong)過程(cheng)當(dang)中(zhong)如何進行防腐(fu)的(de)(de)(de)操作。如今對(dui)于(yu)我們(men)國家的(de)(de)(de)建(jian)(jian)筑(zhu)鋼結構來(lai)(lai)說，它們(men)的(de)(de)(de)發(fa)(fa)(fa)展(zhan)趨(qu)勢是特別(bie)好(hao)的(de)(de)(de)，它們(men)也大(da)大(da)的(de)(de)(de)推動了(le)我們(men)國家的(de)(de)(de)冶金(jin)行業的(de)(de)(de)發(fa)(fa)(fa)展(zhan)，現在(zai)對(dui)于(yu)建(jian)(jian)筑(zhu)行業和冶金(jin)行業已經(jing)緊緊的(de)(de)(de)聯系(xi)在(zai)一起了(le)。對(dui)于(yu)未(wei)(wei)來(lai)(lai)我們(men)的(de)(de)(de)鋼筋(jin)桁架(jia)樓(lou)(lou)承板將(jiang)會處于(yu)一個(ge)新的(de)(de)(de)發(fa)(fa)(fa)展(zhan)時期。

鍍鋅角鋼批發樓承板的使用是需要安裝的，那么如果要安裝就要選擇合適的小配件，焊后栓釘高度大于壓型鋼板波高30MM(留意挑選樓板的類型);栓釘頂面混凝土保護層不小于15MM(留意樓板總厚度)直徑不宜大于19MM。遵義攀華鍍鋅角鋼樓承板(ban)栓(shuan)釘類型有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)釘一(yi)般(ban)在鋼(gang)(gang)結構修(xiu)建中(zhong),遍及使用在柱腳和樓板(ban)中(zhong),一(yi)般(ban)剛度(du)(du)要(yao)求高的(de)(de)柱腳都選用鋼(gang)(gang)柱內伸(shen)至混(hun)(hun)凝土中(zhong)，鋼(gang)(gang)柱埋入混(hun)(hun)凝土的(de)(de)部位四周均布栓(shuan)釘。樓承板(ban)輕(qing)鋼(gang)(gang)結構常用厚(hou)度(du)(du)為0.8mm,1.0mm，1.2mm,荷載較(jiao)大的(de)(de)情況下會用到1.5mm。一(yi)般(ban)需要(yao)用栓(shuan)釘與鋼(gang)(gang)梁銜接，板(ban)中(zhong)配少(shao)量鋼(gang)(gang)筋，上面澆混(hun)(hun)凝土層，總厚(hou)度(du)(du)約在100-200mm之(zhi)間。

用(yong)(yong)(yong)電鍍(du)(du)(du)(du)(du)(du)法(fa)制造這(zhe)種鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)具有(you)(you)良好(hao)的(de)(de)(de)(de)加工(gong)性。但鍍(du)(du)(du)(du)(du)(du)層較薄(bo)，耐腐(fu)蝕(shi)性不如熱浸(jin)法(fa)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)；單面(mian)鍍(du)(du)(du)(du)(du)(du)和(he)雙面(mian)差(cha)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。單面(mian)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)，即(ji)只在一面(mian)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)的(de)(de)(de)(de)產品(pin)。在焊接、涂(tu)裝、防(fang)銹(xiu)處理、加工(gong)等方面(mian)，具有(you)(you)比雙面(mian)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)好(hao)的(de)(de)(de)(de)適應性。為(wei)(wei)克服單面(mian)未涂(tu)鋅(xin)(xin)(xin)(xin)的(de)(de)(de)(de)缺點，又(you)有(you)(you)一種在另面(mian)涂(tu)以薄(bo)層鋅(xin)(xin)(xin)(xin)的(de)(de)(de)(de)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)，即(ji)雙面(mian)差(cha)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)；合(he)金、復合(he)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。它是用(yong)(yong)(yong)鋅(xin)(xin)(xin)(xin)和(he)其(qi)他(ta)金屬如鉛、鋅(xin)(xin)(xin)(xin)制成合(he)金乃至復合(he)鍍(du)(du)(du)(du)(du)(du)成的(de)(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)。這(zhe)種鋼(gang)(gang)板(ban)(ban)(ban)既具有(you)(you)防(fang)銹(xiu)性能，又(you)有(you)(you)良好(hao)的(de)(de)(de)(de)涂(tu)裝性能。 除上述五種外，還有(you)(you)彩(cai)色鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)、印(yin)花涂(tu)裝鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)、聚氯(lv)乙烯疊層鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)等。但目前常用(yong)(yong)(yong)的(de)(de)(de)(de)仍為(wei)(wei)熱浸(jin)鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)。 鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)按用(yong)(yong)(yong)途(tu)又(you)可分為(wei)(wei)一般(ban)用(yong)(yong)(yong)、屋頂用(yong)(yong)(yong)、建(jian)筑外側板(ban)(ban)(ban)用(yong)(yong)(yong)、結構用(yong)(yong)(yong)、瓦壟板(ban)(ban)(ban)用(yong)(yong)(yong)、拉伸(shen)用(yong)(yong)(yong)和(he)深(shen)沖用(yong)(yong)(yong)等鍍(du)(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。