樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)習慣主體鋼(gang)(gang)結構(gou)快速施工(gong)(gong)的(de)(de)(de)要求，能夠在(zai)短時間內提供堅定(ding)的(de)(de)(de)作(zuo)業渠道(dao)，并可(ke)(ke)采(cai)用多個樓(lou)(lou)(lou)(lou)層鋪(pu)設壓(ya)型鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)，分層澆筑混(hun)凝土(tu)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)流水施工(gong)(gong)。在(zai)運用階段(duan)樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)作(zuo)為(wei)混(hun)凝土(tu)樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)受拉鋼(gang)(gang)筋，也(ye)提高了(le)樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)剛(gang)度(du)(du)，節(jie)省了(le)鋼(gang)(gang)筋和(he)混(hun)凝土(tu)的(de)(de)(de)用量。樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)上(shang)面能夠鋪(pu)設保溫，隔音，隔熱，隔振等資料。改進樓(lou)(lou)(lou)(lou)面性能充分發揮鋼(gang)(gang)的(de)(de)(de)杰出的(de)(de)(de)抗拉強(qiang)度(du)(du)和(he)延性及混(hun)凝土(tu)優良(liang)的(de)(de)(de)抗壓(ya)強(qiang)度(du)(du)和(he)較大的(de)(de)(de)剛(gang)度(du)(du)。壓(ya)型板(ban)(ban)(ban)(ban)(ban)(ban)(ban)表面壓(ya)紋使(shi)樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)與混(hun)凝土(tu)之間產生(sheng)大的(de)(de)(de)結合力，使(shi)二者形成整體，配(pei)(pei)以加勁肋，使(shi)樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)體系具有高強(qiang)承載力。在(zai)懸臂條件(jian)下(xia)，樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)僅作(zuo)為(wei)性模(mo)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。懸挑的(de)(de)(de)長(chang)度(du)(du)可(ke)(ke)根據樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)截(jie)面特性來定(ding)。為(wei)了(le)避免懸挑板(ban)(ban)(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)開裂，需在(zai)支座(zuo)處依結構(gou)工(gong)(gong)程師的(de)(de)(de)規劃配(pei)(pei)上(shang)負筋。本公司樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)已(yi)通過國家固定(ding)救活(huo)體系及耐(nai)火(huo)構(gou)件(jian)質量檢(jian)測中心的(de)(de)(de)耐(nai)火(huo)檢(jian)測，作(zuo)為(wei)組合樓(lou)(lou)(lou)(lou)承板(ban)(ban)(ban)(ban)(ban)(ban)(ban)無需防火(huo)噴涂，因(yin)而大大降低了(le)工(gong)(gong)程造價。

鋼筋(jin)桁(heng)架樓(lou)承(cheng)(cheng)板完(wan)成(cheng)了(le)機械(xie)化出(chu)(chu)產(chan)(chan)(chan)，有利于鋼筋(jin)擺放距離(li)均勻(yun)、混凝(ning)土(tu)保護層厚(hou)度共同，提(ti)(ti)高了(le)樓(lou)板的施(shi)(shi)(shi)工(gong)質量。裝配(pei)式鋼筋(jin)桁(heng)架樓(lou)承(cheng)(cheng)板可明顯(xian)削減現(xian)場鋼筋(jin)綁(bang)扎工(gong)程(cheng)量，加速施(shi)(shi)(shi)工(gong)進(jin)度，添(tian)加施(shi)(shi)(shi)工(gong)確保，完(wan)成(cheng)文明施(shi)(shi)(shi)工(gong)。裝配(pei)式模板和連接件拆裝便(bian)利，可屢次重(zhong)復(fu)使用，節省鋼材(cai)，契合國家節能(neng)環保的要求。鋼構自主(zhu)研制的產(chan)(chan)(chan)品(pin)配(pei)套自動化出(chu)(chu)產(chan)(chan)(chan)設(she)備，大大提(ti)(ti)高了(le)勞動出(chu)(chu)產(chan)(chan)(chan)率，有用降低了(le)產(chan)(chan)(chan)品(pin)成(cheng)本，并編制了(le)產(chan)(chan)(chan)品(pin)出(chu)(chu)產(chan)(chan)(chan)企業規(gui)范、規(gui)劃手冊和節點構造圖(tu)集以及施(shi)(shi)(shi)工(gong)手冊。該產(chan)(chan)(chan)品(pin)經(jing)過(guo)浙江大學土(tu)木(mu)工(gong)程(cheng)測試中心檢(jian)測，并經(jing)過(guo)多項工(gong)程(cheng)使用，各項功能(neng)可以滿意現(xian)澆鋼筋(jin)混凝(ning)土(tu)樓(lou)板承(cheng)(cheng)載力(li)和變形的要求。

熱鍍鋅廠家鍍鋅鋼板為基板的彩涂鋼板，除有鋅保護外，鋅層上的有機涂層起了覆蓋隔離作用，可防止鋼板生銹，使用壽命比鍍鋅鋼板更長，據介紹涂層鋼板的使用壽命比鍍鋅鋼板長50%。彭水熱鍍鋅在(zai)連續機組上以冷軋帶鋼，鍍鋅帶鋼（電鍍鋅和熱鍍鋅）為基板，經過表面預(yu)處(chu)理(li)（脫(tuo)脂和化(hua)學處(chu)理(li)），用輥涂的方法，涂上一層或多層液態涂料，經過烘烤(kao)和冷卻所得(de)的板材(cai)即為涂層鋼板。由于涂層可(ke)以有各(ge)種不(bu)同的顏色，習慣(guan)上把涂層鋼板叫(jiao)做彩色涂層鋼板。又由于涂層是在(zai)鋼板成型加工之(zhi)前進行的，在(zai)國外這叫(jiao)做預(yu)涂層鋼板。

鍍(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)(ban)是為防(fang)止(zhi)鋼(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)(biao)面遭受腐蝕(shi)，延長其(qi)使(shi)用(yong)壽命(ming)，在(zai)鋼(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)(biao)面涂(tu)以一(yi)層金(jin)(jin)屬鋅(xin)(xin)，這種(zhong)(zhong)涂(tu)鋅(xin)(xin)的(de)(de)(de)薄(bo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)稱為鍍(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)。鋼(gang)板(ban)(ban)(ban)(ban)(ban)也(ye)(ye)是用(yong)熱浸(jin)法制造，但在(zai)出槽(cao)后(hou)，立即把(ba)(ba)它(ta)加熱到(dao)500℃左右(you)，使(shi)其(qi)生(sheng)成(cheng)(cheng)鋅(xin)(xin)和(he)(he)鐵的(de)(de)(de)合(he)金(jin)(jin)被(bei)膜(mo)。這種(zhong)(zhong)鍍(du)(du)(du)(du)鋅(xin)(xin)卷(juan)具有(you)良(liang)好的(de)(de)(de)涂(tu)料的(de)(de)(de)密著性和(he)(he)焊(han)(han)接(jie)性。合(he)金(jin)(jin)化(hua)鍍(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。這種(zhong)(zhong)鋼(gang)板(ban)(ban)(ban)(ban)(ban)也(ye)(ye)是用(yong)熱浸(jin)法制造，但在(zai)出槽(cao)后(hou)，立即把(ba)(ba)它(ta)加熱到(dao)500℃左右(you)，使(shi)其(qi)生(sheng)成(cheng)(cheng)鋅(xin)(xin)和(he)(he)鐵的(de)(de)(de)合(he)金(jin)(jin)被(bei)膜(mo)。這種(zhong)(zhong)鍍(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)具有(you)良(liang)好的(de)(de)(de)涂(tu)料的(de)(de)(de)密著性和(he)(he)焊(han)(han)接(jie)性。熱浸(jin)鍍(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。將薄(bo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)浸(jin)入熔解的(de)(de)(de)鋅(xin)(xin)槽(cao)中(zhong)，使(shi)其(qi)表(biao)(biao)面粘附一(yi)層鋅(xin)(xin)的(de)(de)(de)薄(bo)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。目(mu)前主要采(cai)用(yong)連(lian)續鍍(du)(du)(du)(du)鋅(xin)(xin)工藝生(sheng)產，即把(ba)(ba)成(cheng)(cheng)卷(juan)的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)連(lian)續浸(jin)在(zai)熔解有(you)鋅(xin)(xin)的(de)(de)(de)鍍(du)(du)(du)(du)槽(cao)中(zhong)制成(cheng)(cheng)鍍(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。合(he)金(jin)(jin)、復合(he)鍍(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。它(ta)是用(yong)鋅(xin)(xin)和(he)(he)其(qi)他金(jin)(jin)屬如鉛、鋅(xin)(xin)制成(cheng)(cheng)合(he)金(jin)(jin)乃至(zhi)復合(he)鍍(du)(du)(du)(du)成(cheng)(cheng)的(de)(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)(ban)。這種(zhong)(zhong)鋼(gang)板(ban)(ban)(ban)(ban)(ban)既具有(you)防(fang)銹(xiu)性能，又有(you)良(liang)好的(de)(de)(de)涂(tu)裝性能。

鍍(du)(du)(du)(du)(du)(du)鋅(xin)鋼板的(de)表面鍍(du)(du)(du)(du)(du)(du)鋅(xin)主要(yao)采(cai)(cai)用的(de)方法(fa)(fa)是熱鍍(du)(du)(du)(du)(du)(du)鋅(xin)。熱鍍(du)(du)(du)(du)(du)(du)鋅(xin)是由(you)較(jiao)古老的(de)熱鍍(du)(du)(du)(du)(du)(du)方法(fa)(fa)發(fa)(fa)展而來的(de)，自從1836年(nian)(nian)法(fa)(fa)國(guo)把熱鍍(du)(du)(du)(du)(du)(du)鋅(xin)應用于(yu)工(gong)業(ye)以來，已經有一百七十年(nian)(nian)的(de)歷史了(le)。然(ran)而，熱鍍(du)(du)(du)(du)(du)(du)鋅(xin)工(gong)業(ye)是近三十年(nian)(nian)來伴(ban)隨冷(leng)軋帶鋼的(de)飛速發(fa)(fa)展而得到(dao)了(le)大規模發(fa)(fa)展。鍍(du)(du)(du)(du)(du)(du)鋅(xin)溶液(ye)(ye)有氰(qing)(qing)(qing)(qing)化(hua)(hua)物(wu)鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)和無(wu)氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)兩類。氰(qing)(qing)(qing)(qing)化(hua)(hua)物(wu)鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)中(zhong)分微(wei)氰(qing)(qing)(qing)(qing)、低氰(qing)(qing)(qing)(qing)、中(zhong)氰(qing)(qing)(qing)(qing)、和高氰(qing)(qing)(qing)(qing)幾類。無(wu)氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)有堿(jian)性鋅(xin)酸(suan)(suan)鹽鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)、銨鹽鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)、硫酸(suan)(suan)鹽鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)及無(wu)氨氯化(hua)(hua)物(wu)鍍(du)(du)(du)(du)(du)(du)液(ye)(ye)等。氰(qing)(qing)(qing)(qing)化(hua)(hua)鍍(du)(du)(du)(du)(du)(du)鋅(xin)溶液(ye)(ye)均鍍(du)(du)(du)(du)(du)(du)能力(li)好(hao)，得到(dao)的(de)鍍(du)(du)(du)(du)(du)(du)層(ceng)光滑細(xi)致(zhi)，在生產中(zhong)被長期采(cai)(cai)用。但由(you)于(yu)氰(qing)(qing)(qing)(qing)化(hua)(hua)物(wu)劇毒，對(dui)環境(jing)污染嚴(yan)重，近年(nian)(nian)來已趨(qu)向(xiang)于(yu)采(cai)(cai)用低氰(qing)(qing)(qing)(qing)、微(wei)氰(qing)(qing)(qing)(qing)、無(wu)氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)(du)(du)(du)鋅(xin)溶液(ye)(ye)。