彩鋼(gang)(gang)是指(zhi)彩涂(tu)鋼(gang)(gang)板，彩涂(tu)鋼(gang)(gang)板是一種帶(dai)有(you)(you)有(you)(you)機涂(tu)層的鋼(gang)(gang)板，傳統的涂(tu)層分好幾(ji)類，氟碳涂(tu)層的，幾(ji)乎可(ke)以(yi)防腐(fu)20年。一般從(cong)鋼(gang)(gang)廠以(yi)卷筒(tong)的形(xing)式分銷(xiao)到各地(di)。我(wo)們經常(chang)看到的彩鋼(gang)(gang)板是指(zhi)加工(gong)好的板材(cai)，厚度在(zai)50~100mm左右，它是由中間的填料(liao)和兩(liang)面的彩鋼(gang)(gang)板組(zu)成。其中，彩板厚度有(you)(you)0.4mm、0.5mm、0.6mm等不同的厚度,中間層可(ke)以(yi)是聚胺脂、巖綿或泡沫(mo)塑料(liao)等。由于有(you)(you)專用型材(cai)，所以(yi)用彩鋼(gang)(gang)板構(gou)筑(zhu)的廠房建造速度很快(kuai)（如非典時的小湯山(shan)醫院），但強(qiang)度低。

樓(lou)承(cheng)(cheng)板(ban)(ban)的使用(yong)(yong)(yong)是需要(yao)安裝的，那么如果要(yao)安裝就要(yao)選(xuan)擇合適的小配件(jian)，焊(han)后栓(shuan)(shuan)釘(ding)高(gao)度(du)(du)大(da)(da)于壓(ya)型(xing)(xing)鋼(gang)板(ban)(ban)波高(gao)30MM(留(liu)意(yi)挑選(xuan)樓(lou)板(ban)(ban)的類(lei)型(xing)(xing));栓(shuan)(shuan)釘(ding)頂面混凝土保護層不小于15MM(留(liu)意(yi)樓(lou)板(ban)(ban)總(zong)厚(hou)度(du)(du))直徑不宜(yi)大(da)(da)于19MM。樓(lou)承(cheng)(cheng)板(ban)(ban)栓(shuan)(shuan)釘(ding)類(lei)型(xing)(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)(shuan)釘(ding)一(yi)般(ban)在鋼(gang)結構(gou)修建中,遍及使用(yong)(yong)(yong)在柱(zhu)腳和(he)樓(lou)板(ban)(ban)中,一(yi)般(ban)剛度(du)(du)要(yao)求高(gao)的柱(zhu)腳都(dou)選(xuan)用(yong)(yong)(yong)鋼(gang)柱(zhu)內伸(shen)至混凝土中，鋼(gang)柱(zhu)埋入混凝土的部位四周均布栓(shuan)(shuan)釘(ding)。樓(lou)承(cheng)(cheng)板(ban)(ban)輕(qing)鋼(gang)結構(gou)常用(yong)(yong)(yong)厚(hou)度(du)(du)為0.8mm,1.0mm，1.2mm,荷(he)載較大(da)(da)的情況下會用(yong)(yong)(yong)到1.5mm。一(yi)般(ban)需要(yao)用(yong)(yong)(yong)栓(shuan)(shuan)釘(ding)與鋼(gang)梁銜接，板(ban)(ban)中配少(shao)量(liang)鋼(gang)筋，上面澆(jiao)混凝土層，總(zong)厚(hou)度(du)(du)約在100-200mm之間。

冷軋卷廠家樓承板習慣主體鋼結構快速施工的要求，能夠在短時間內提供堅定的作業渠道，并可采用多個樓層鋪設壓型鋼板，分層澆筑混凝土板的流水施工。在運用階段樓承板作為混凝土樓板的受拉鋼筋，也提高了樓板的剛度，節省了鋼筋和混凝土的用量。長沙攀鋼冷軋卷樓(lou)承板(ban)(ban)上面(mian)(mian)能夠鋪設(she)保溫(wen)，隔音，隔熱，隔振等資料。改進樓(lou)面(mian)(mian)性(xing)(xing)(xing)能充分發揮鋼的(de)(de)(de)(de)杰出的(de)(de)(de)(de)抗拉強度和(he)延性(xing)(xing)(xing)及(ji)混凝(ning)土優良的(de)(de)(de)(de)抗壓強度和(he)較大的(de)(de)(de)(de)剛度。壓型(xing)板(ban)(ban)表面(mian)(mian)壓紋使樓(lou)承板(ban)(ban)與混凝(ning)土之間產(chan)生大的(de)(de)(de)(de)結合(he)力(li)，使二者形成整(zheng)體，配(pei)以(yi)加勁(jing)肋(lei)，使樓(lou)承板(ban)(ban)體系(xi)具有高(gao)強承載力(li)。在懸臂條件下，樓(lou)承板(ban)(ban)僅(jin)作為性(xing)(xing)(xing)模板(ban)(ban)。懸挑(tiao)的(de)(de)(de)(de)長度可根據樓(lou)承板(ban)(ban)的(de)(de)(de)(de)截面(mian)(mian)特性(xing)(xing)(xing)來定。為了避免懸挑(tiao)板(ban)(ban)的(de)(de)(de)(de)開(kai)裂，需在支座(zuo)處依結構工程師的(de)(de)(de)(de)規(gui)劃配(pei)上負(fu)筋。本公司樓(lou)承板(ban)(ban)已通(tong)過國家固定救活體系(xi)及(ji)耐(nai)火(huo)構件質量檢(jian)測(ce)中心的(de)(de)(de)(de)耐(nai)火(huo)檢(jian)測(ce)，作為組合(he)樓(lou)承板(ban)(ban)無需防(fang)火(huo)噴涂，因而大大降低了工程造價。

重慶樓承(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)鍍(du)(du)(du)鋅(xin)(xin)量沒有(you)一個具(ju)體的(de)(de)標(biao)準，制作壓(ya)(ya)型鋼板(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)冷軋(ya)鋼卷(juan)須連續熱浸(jin)鍍(du)(du)(du)鋅(xin)(xin)（或(huo)鍍(du)(du)(du)鋁(lv)(lv)鋅(xin)(xin)），鍍(du)(du)(du)（鋁(lv)(lv)）鋅(xin)(xin)量視(shi)設計要求而定(ding)。樓承(cheng)板(ban)(ban)(ban)(ban)(ban)(ban)用(yong)壓(ya)(ya)型鋼板(ban)(ban)(ban)(ban)(ban)(ban)宜(yi)選(xuan)擇熱浸(jin)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。不允許使用(yong)電鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)，電鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)僅在基材(cai)表面形(xing)成保護層，防(fang)(fang)(fang)腐(fu)能力有(you)限。目前市(shi)場上有(you)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)（鍍(du)(du)(du)層含(han)鋁(lv)(lv)5%或(huo)55%），在酸性(xing)(xing)(xing)環(huan)境下(xia)的(de)(de)防(fang)(fang)(fang)腐(fu)效(xiao)果由于熱浸(jin)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)，但在混凝土的(de)(de)堿性(xing)(xing)(xing)條件下(xia)，鍍(du)(du)(du)鋁(lv)(lv)鋅(xin)(xin)的(de)(de)防(fang)(fang)(fang)腐(fu)蝕性(xing)(xing)(xing)能低于熱浸(jin)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)，且鋁(lv)(lv)會和混凝土發生反應，并(bing)降低混凝土與鋼板(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)粘結性(xing)(xing)(xing)能。因(yin)此參(can)考國外規范(fan)，及(ji)國內外工程，行家壓(ya)(ya)型鋼板(ban)(ban)(ban)(ban)(ban)(ban)不建(jian)議使用(yong)鍍(du)(du)(du)鋁(lv)(lv)鋅(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。