彩(cai)鋼(gang)(gang)(gang)是(shi)指彩(cai)涂(tu)鋼(gang)(gang)(gang)板(ban)，彩(cai)涂(tu)鋼(gang)(gang)(gang)板(ban)是(shi)一(yi)種帶有(you)有(you)機涂(tu)層(ceng)的(de)(de)鋼(gang)(gang)(gang)板(ban)，傳統(tong)的(de)(de)涂(tu)層(ceng)分(fen)好(hao)幾類，氟(fu)碳(tan)涂(tu)層(ceng)的(de)(de)，幾乎可以(yi)防(fang)腐20年。一(yi)般從鋼(gang)(gang)(gang)廠以(yi)卷(juan)筒(tong)的(de)(de)形式分(fen)銷到各(ge)地。我們經常看(kan)到的(de)(de)彩(cai)鋼(gang)(gang)(gang)板(ban)是(shi)指加工(gong)好(hao)的(de)(de)板(ban)材，厚(hou)(hou)(hou)度(du)(du)在50~100mm左(zuo)右，它(ta)是(shi)由(you)中(zhong)(zhong)間(jian)的(de)(de)填料(liao)(liao)和兩面(mian)的(de)(de)彩(cai)鋼(gang)(gang)(gang)板(ban)組成。其中(zhong)(zhong)，彩(cai)板(ban)厚(hou)(hou)(hou)度(du)(du)有(you)0.4mm、0.5mm、0.6mm等不同的(de)(de)厚(hou)(hou)(hou)度(du)(du),中(zhong)(zhong)間(jian)層(ceng)可以(yi)是(shi)聚胺(an)脂(zhi)、巖綿或泡沫塑料(liao)(liao)等。由(you)于有(you)專(zhuan)用型材，所以(yi)用彩(cai)鋼(gang)(gang)(gang)板(ban)構筑的(de)(de)廠房(fang)建造速(su)度(du)(du)很快(kuai)（如非典(dian)時的(de)(de)小(xiao)湯(tang)山醫(yi)院），但強度(du)(du)低(di)。

鍍鋅管批發樓承板適應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平臺，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。南寧鍍鋅管在(zai)(zai)使用(yong)階段樓(lou)承板(ban)(ban)作為混凝(ning)土樓(lou)板(ban)(ban)的(de)受拉鋼(gang)筋，也(ye)提高了樓(lou)板(ban)(ban)的(de)剛度，節省了鋼(gang)筋和(he)混凝(ning)土的(de)用(yong)量。樓(lou)承板(ban)(ban)上(shang)面(mian)可以(yi)(yi)鋪設保溫(wen)，隔(ge)音，隔(ge)熱，隔(ge)振等(deng)材料。樓(lou)面(mian)性(xing)能充(chong)分發(fa)揮(hui)鋼(gang)的(de)良好的(de)抗(kang)拉強度和(he)延性(xing)及混凝(ning)土優良的(de)抗(kang)壓(ya)強度和(he)較(jiao)大的(de)剛度。壓(ya)型(xing)板(ban)(ban)表面(mian)壓(ya)紋使樓(lou)承板(ban)(ban)與(yu)混凝(ning)土之間(jian)產生(sheng)大的(de)結(jie)合(he)力，使二者形成(cheng)整體(ti)，配(pei)以(yi)(yi)加勁肋，使樓(lou)承板(ban)(ban)系統具有高強承載力。在(zai)(zai)懸臂條件下，樓(lou)承板(ban)(ban)僅作為性(xing)模板(ban)(ban)。懸挑的(de)長度可根據樓(lou)承板(ban)(ban)的(de)截面(mian)特性(xing)來定。為了防(fang)止懸挑板(ban)(ban)的(de)開裂，需(xu)在(zai)(zai)支(zhi)座(zuo)處依結(jie)構工(gong)程師的(de)設計配(pei)上(shang)負筋。

樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)鋼(gang)筋(jin)(jin)(jin)桁架是將樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)中(zhong)的鋼(gang)筋(jin)(jin)(jin)在(zai)工(gong)廠采(cai)用(yong)進口(kou)設備加工(gong)成(cheng)鋼(gang)筋(jin)(jin)(jin)桁架，并將鋼(gang)筋(jin)(jin)(jin)桁架與鍍鋅鋼(gang)板(ban)(ban)(ban)(ban)在(zai)工(gong)廠焊(han)接(jie)(jie)成(cheng)一體(ti)的組合模板(ban)(ban)(ban)(ban)，使(shi)(shi)其在(zai)施工(gong)階(jie)段可作為(wei)(wei)鋼(gang)梁的側向(xiang)支撐使(shi)(shi)用(yong)！樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)連接(jie)(jie)采(cai)用(yong)扣合方式(shi)，板(ban)(ban)(ban)(ban)與板(ban)(ban)(ban)(ban)之間的拉鉤連接(jie)(jie)應緊密，保證澆筑(zhu)混凝土時不(bu)漏漿，同時注(zhu)(zhu)意排板(ban)(ban)(ban)(ban)方向(xiang)要(yao)(yao)一致(zhi)，桁架節(jie)點(dian)間距為(wei)(wei)200㎜，注(zhu)(zhu)意不(bu)同模板(ban)(ban)(ban)(ban)的橫向(xiang)節(jie)點(dian)要(yao)(yao)對(dui)齊。我們仔細觀(guan)察的話會(hui)發現很(hen)多高層建筑(zhu)上都會(hui)設置鋼(gang)筋(jin)(jin)(jin)桁架樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)，我們雖(sui)然經常用(yong)到(dao)該樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)，但很(hen)少有人知道這(zhe)種板(ban)(ban)(ban)(ban)材為(wei)(wei)什么(me)會(hui)用(yong)于高層建筑(zhu)中(zhong)。下(xia)面(mian)小編(bian)將為(wei)(wei)您介紹一下(xia)該板(ban)(ban)(ban)(ban)材在(zai)高層建筑(zhu)中(zhong)的使(shi)(shi)用(yong)優勢！鋼(gang)筋(jin)(jin)(jin)樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)的搭(da)(da)接(jie)(jie)是有著嚴格的施工(gong)要(yao)(yao)求的，為(wei)(wei)保障(zhang)樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)安裝牢固，該板(ban)(ban)(ban)(ban)材的搭(da)(da)接(jie)(jie)需要(yao)(yao)按照說明書(shu)正確(que)進行(xing)，搭(da)(da)接(jie)(jie)過程(cheng)中(zhong)還需要(yao)(yao)注(zhu)(zhu)意，沿順肋方向(xiang)，壓型(xing)鋼(gang)板(ban)(ban)(ban)(ban)如果(guo)可以(yi)滿足正截(jie)面(mian)承(cheng)載(zai)力及剪切粘(zhan)結(jie)承(cheng)載(zai)力的要(yao)(yao)求，可以(yi)不(bu)用(yong)配順肋方向(xiang)的鋼(gang)筋(jin)(jin)(jin)，這(zhe)時候要(yao)(yao)注(zhu)(zhu)意計(ji)算剪切粘(zhan)結(jie)承(cheng)載(zai)力。

鍍(du)(du)(du)(du)(du)鋅(xin)(xin)方(fang)(fang)管(guan)是(shi)一種(zhong)具以(yi)熱軋(ya)或冷軋(ya)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)帶鋼(gang)或鍍(du)(du)(du)(du)(du)鋅(xin)(xin)卷(juan)(juan)板為坯料經冷彎曲加(jia)工成型后再經高頻焊接制成的(de)方(fang)(fang)形(xing)截面形(xing)狀尺寸的(de)空心方(fang)(fang)形(xing)的(de)截面型鋼(gang)鋼(gang)管(guan)；鍍(du)(du)(du)(du)(du)鋅(xin)(xin)卷(juan)(juan)或將事先做好的(de)冷彎空心型鋼(gang)管(guan)再經熱浸鍍(du)(du)(du)(du)(du)鋅(xin)(xin)加(jia)工而成的(de)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)方(fang)(fang)矩管(guan)。鍍(du)(du)(du)(du)(du)鋅(xin)(xin)量是(shi)表(biao)示鍍(du)(du)(du)(du)(du)鋅(xin)(xin)板鋅(xin)(xin)層厚度的(de)一個普遍(bian)采(cai)用(yong)(yong)的(de)有效方(fang)(fang)法(fa)。鍍(du)(du)(du)(du)(du)鋅(xin)(xin)量的(de)單位為g/m2。鍍(du)(du)(du)(du)(du)鋅(xin)(xin)層通(tong)過(guo)鈍化(hua)處理，可減(jian)少潮(chao)溫貯運條件(jian)下產(chan)生折銹蝕(白銹) 。但這種(zhong)化(hua)學(xue)處理的(de)防腐蝕性能是(shi)有限(xian)的(de)，而且(qie)，妨(fang)礙大多數(shu)涂(tu)料的(de)附著性。這種(zhong)處理一般不用(yong)(yong)在鋅(xin)(xin)鐵(tie)合金鍍(du)(du)(du)(du)(du)層，除光整表(biao)面外，作為常規，生產(chan)廠對其他類型的(de)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)層均進(jin)行鈍化(hua)處理。

樓承(cheng)板(ban)(ban)(ban)(ban)的(de)使用是需要(yao)安裝的(de)，那么如果(guo)要(yao)安裝就要(yao)選(xuan)擇合適的(de)小(xiao)配(pei)件，焊后栓(shuan)釘(ding)高(gao)(gao)度(du)(du)大(da)于壓型(xing)(xing)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)波(bo)高(gao)(gao)30MM(留意(yi)挑選(xuan)樓板(ban)(ban)(ban)(ban)的(de)類(lei)型(xing)(xing));栓(shuan)釘(ding)頂面(mian)混(hun)凝(ning)土保護層(ceng)(ceng)不(bu)小(xiao)于15MM(留意(yi)樓板(ban)(ban)(ban)(ban)總厚(hou)(hou)度(du)(du))直(zhi)徑不(bu)宜大(da)于19MM。樓承(cheng)板(ban)(ban)(ban)(ban)栓(shuan)釘(ding)類(lei)型(xing)(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)釘(ding)一(yi)般在(zai)鋼(gang)(gang)(gang)結(jie)構修建(jian)中,遍及使用在(zai)柱腳(jiao)和樓板(ban)(ban)(ban)(ban)中,一(yi)般剛度(du)(du)要(yao)求(qiu)高(gao)(gao)的(de)柱腳(jiao)都選(xuan)用鋼(gang)(gang)(gang)柱內伸至混(hun)凝(ning)土中，鋼(gang)(gang)(gang)柱埋入(ru)混(hun)凝(ning)土的(de)部(bu)位(wei)四(si)周均布栓(shuan)釘(ding)。樓承(cheng)板(ban)(ban)(ban)(ban)輕鋼(gang)(gang)(gang)結(jie)構常(chang)用厚(hou)(hou)度(du)(du)為0.8mm,1.0mm，1.2mm,荷(he)載較大(da)的(de)情況下(xia)會(hui)用到1.5mm。一(yi)般需要(yao)用栓(shuan)釘(ding)與鋼(gang)(gang)(gang)梁銜接，板(ban)(ban)(ban)(ban)中配(pei)少量(liang)鋼(gang)(gang)(gang)筋(jin)，上面(mian)澆(jiao)混(hun)凝(ning)土層(ceng)(ceng)，總厚(hou)(hou)度(du)(du)約在(zai)100-200mm之間。