我國建筑業中，噪聲污染問題久為人們所詬病。江津鍍鋅鋼輕型樓承板的應用使得土建建筑物局面被打破，集環境破壞及污染少、材料回收和利用率高、符合可持續發展要求等眾多優點于一身的樓承板建筑應運而生，逐步被人們所接受。鍍鋅鋼廠家輕型(xing)樓(lou)(lou)承(cheng)板(ban)是近(jin)十(shi)年來發展較快的領域(yu)，在采(cai)用輕型(xing)樓(lou)(lou)承(cheng)板(ban)占非住宅建筑投資的50%以上。這種結(jie)構工(gong)業化、商(shang)品化程(cheng)度高，施工(gong)快，綜(zong)合效益高，市場需求量很大，已引(yin)起結(jie)構設(she)計(ji)人員認識。樓(lou)(lou)承(cheng)板(ban)的研(yan)究(jiu)開發已在各地試點(dian)，是輕鋼發展的一個重(zhong)要方向，目前已經有多種的低層、多層和(he)高層的設(she)計(ji)方案和(he)實例。

用(yong)(yong)(yong)(yong)(yong)電鍍(du)法(fa)制造這(zhe)種(zhong)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)具有良好的(de)(de)(de)(de)加工性(xing)。但(dan)鍍(du)層(ceng)較薄(bo)，耐腐蝕性(xing)不如(ru)(ru)熱浸法(fa)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)；單(dan)(dan)面(mian)(mian)(mian)(mian)鍍(du)和(he)雙(shuang)面(mian)(mian)(mian)(mian)差鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。單(dan)(dan)面(mian)(mian)(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)，即只在一面(mian)(mian)(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)產品。在焊接(jie)、涂裝(zhuang)、防銹處理、加工等方面(mian)(mian)(mian)(mian)，具有比雙(shuang)面(mian)(mian)(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)好的(de)(de)(de)(de)適應(ying)性(xing)。為(wei)克服單(dan)(dan)面(mian)(mian)(mian)(mian)未涂鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)缺(que)點(dian)，又有一種(zhong)在另面(mian)(mian)(mian)(mian)涂以薄(bo)層(ceng)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)，即雙(shuang)面(mian)(mian)(mian)(mian)差鍍(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)；合金(jin)、復合鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。它(ta)是(shi)用(yong)(yong)(yong)(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)和(he)其他金(jin)屬如(ru)(ru)鉛、鋅(xin)(xin)(xin)(xin)(xin)制成合金(jin)乃至復合鍍(du)成的(de)(de)(de)(de)鋼(gang)板(ban)(ban)(ban)。這(zhe)種(zhong)鋼(gang)板(ban)(ban)(ban)既具有防銹性(xing)能(neng)(neng)，又有良好的(de)(de)(de)(de)涂裝(zhuang)性(xing)能(neng)(neng)。 除(chu)上(shang)述(shu)五種(zhong)外，還有彩色鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)、印花涂裝(zhuang)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)、聚(ju)氯乙烯疊層(ceng)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)等。但(dan)目前(qian)常用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)仍(reng)為(wei)熱浸鍍(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)。 鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)按用(yong)(yong)(yong)(yong)(yong)途又可分為(wei)一般用(yong)(yong)(yong)(yong)(yong)、屋(wu)頂(ding)用(yong)(yong)(yong)(yong)(yong)、建(jian)筑(zhu)外側板(ban)(ban)(ban)用(yong)(yong)(yong)(yong)(yong)、結(jie)構用(yong)(yong)(yong)(yong)(yong)、瓦壟板(ban)(ban)(ban)用(yong)(yong)(yong)(yong)(yong)、拉(la)伸用(yong)(yong)(yong)(yong)(yong)和(he)深沖(chong)用(yong)(yong)(yong)(yong)(yong)等鍍(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。

樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)適應主體(ti)鋼(gang)結構快(kuai)速施(shi)工的要求，能(neng)夠在短時間內提(ti)供堅定的作業平(ping)臺，并可(ke)(ke)采用(yong)多個樓(lou)(lou)(lou)層(ceng)鋪設壓(ya)型(xing)鋼(gang)板(ban)(ban)(ban)，分(fen)層(ceng)澆(jiao)筑混(hun)(hun)(hun)凝土板(ban)(ban)(ban)的流水施(shi)工。在使用(yong)階段樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)作為(wei)混(hun)(hun)(hun)凝土樓(lou)(lou)(lou)板(ban)(ban)(ban)的受(shou)拉鋼(gang)筋，也提(ti)高了樓(lou)(lou)(lou)板(ban)(ban)(ban)的剛(gang)度(du)(du)(du)，節省了鋼(gang)筋和(he)混(hun)(hun)(hun)凝土的用(yong)量。樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)上(shang)面(mian)(mian)可(ke)(ke)以鋪設保溫，隔音，隔熱，隔振等材(cai)料。樓(lou)(lou)(lou)面(mian)(mian)性能(neng)充分(fen)發揮鋼(gang)的良(liang)好的抗拉強(qiang)(qiang)度(du)(du)(du)和(he)延性及混(hun)(hun)(hun)凝土優良(liang)的抗壓(ya)強(qiang)(qiang)度(du)(du)(du)和(he)較大的剛(gang)度(du)(du)(du)。壓(ya)型(xing)板(ban)(ban)(ban)表面(mian)(mian)壓(ya)紋(wen)使樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)與混(hun)(hun)(hun)凝土之間產生大的結合(he)力(li)，使二者形成整體(ti)，配(pei)以加(jia)勁肋(lei)，使樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)系統(tong)具有(you)高強(qiang)(qiang)承(cheng)(cheng)載力(li)。在懸臂(bei)條(tiao)件下，樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)僅作為(wei)性模板(ban)(ban)(ban)。懸挑(tiao)(tiao)的長度(du)(du)(du)可(ke)(ke)根(gen)據樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)的截面(mian)(mian)特(te)性來定。為(wei)了防止懸挑(tiao)(tiao)板(ban)(ban)(ban)的開裂，需在支座(zuo)處依結構工程(cheng)師的設計配(pei)上(shang)負筋。

鍍鋅板想要(yao)(yao)擴大(da)自(zi)己的(de)(de)(de)(de)(de)市(shi)(shi)場占(zhan)(zhan)有(you)額(e)(e)，這(zhe)(zhe)(zhe)個(ge)時(shi)候就要(yao)(yao)對(dui)(dui)自(zi)身的(de)(de)(de)(de)(de)品(pin)牌(pai)來做(zuo)(zuo)好(hao)(hao)宣(xuan)傳(chuan)，當(dang)你的(de)(de)(de)(de)(de)宣(xuan)傳(chuan)工(gong)作做(zuo)(zuo)的(de)(de)(de)(de)(de)越好(hao)(hao)的(de)(de)(de)(de)(de)時(shi)候，你會(hui)發現(xian)市(shi)(shi)場上就會(hui)有(you)更多人知(zhi)道這(zhe)(zhe)(zhe)種產品(pin)的(de)(de)(de)(de)(de)存在(zai)，從而真正保(bao)障人們知(zhi)道這(zhe)(zhe)(zhe)樣的(de)(de)(de)(de)(de)產品(pin)，當(dang)他(ta)們有(you)需(xu)求的(de)(de)(de)(de)(de)時(shi)候還會(hui)考慮到這(zhe)(zhe)(zhe)個(ge)方面(mian)，所以提(ti)前(qian)來對(dui)(dui)自(zi)身進(jin)行(xing)宣(xuan)傳(chuan)，好(hao)(hao)的(de)(de)(de)(de)(de)宣(xuan)傳(chuan)對(dui)(dui)你擴大(da)市(shi)(shi)場占(zhan)(zhan)有(you)額(e)(e)是(shi)一個(ge)基(ji)礎(chu)。重慶鍍鋅板想要(yao)(yao)擴大(da)自(zi)己的(de)(de)(de)(de)(de)市(shi)(shi)場占(zhan)(zhan)有(you)額(e)(e)，我們還要(yao)(yao)不(bu)斷(duan)的(de)(de)(de)(de)(de)提(ti)升質(zhi)量(liang)，當(dang)產品(pin)質(zhi)量(liang)上都(dou)是(shi)非常(chang)好(hao)(hao)的(de)(de)(de)(de)(de)，這(zhe)(zhe)(zhe)個(ge)時(shi)候你就會(hui)發現(xian)我們不(bu)斷(duan)對(dui)(dui)產品(pin)進(jin)行(xing)各(ge)個(ge)方面(mian)的(de)(de)(de)(de)(de)提(ti)升，這(zhe)(zhe)(zhe)樣對(dui)(dui)你今后(hou)才能夠真正有(you)好(hao)(hao)的(de)(de)(de)(de)(de)保(bao)障。所以真正提(ti)升市(shi)(shi)場占(zhan)(zhan)有(you)額(e)(e)還是(shi)要(yao)(yao)依靠質(zhi)量(liang)，這(zhe)(zhe)(zhe)樣就會(hui)不(bu)斷(duan)有(you)新客戶知(zhi)道你并且看到了質(zhi)量(liang)之后(hou)一直都(dou)選擇(ze)你的(de)(de)(de)(de)(de)。

鍍(du)(du)鋅(xin)(xin)帶(dai)鋼的(de)鋅(xin)(xin)層特性 電鍍(du)(du)鋅(xin)(xin)層是(shi)不能形(xing)成(cheng)(cheng)鋅(xin)(xin)花(hua)(hua)的(de)，熱鍍(du)(du)鋅(xin)(xin)層則有(you)鋅(xin)(xin)花(hua)(hua)，其(qi)(qi)形(xing)成(cheng)(cheng)過程如(ru)下：當(dang)鍍(du)(du)鋅(xin)(xin)帶(dai)從(cong)鋅(xin)(xin)鍋(guo)出來(lai)后，經(jing)氣刀的(de)噴吹，大(da)量鋅(xin)(xin)液被吹回鋅(xin)(xin)鍋(guo)，這時帶(dai)鋼表面(mian)還(huan)有(you)純鋅(xin)(xin)層，呈液 態(tai)附在(zai)鋼板(ban)表面(mian)，在(zai)鋼板(ban)表面(mian)形(xing)成(cheng)(cheng)大(da)量結晶核(he)，隨著鋼板(ban)上(shang)升冷卻，使結晶核(he)慢慢長成(cheng)(cheng)鋅(xin)(xin)花(hua)(hua)。冷卻速度(du)越快鋅(xin)(xin)花(hua)(hua)越小，冷卻速度(du)越慢鋅(xin)(xin)花(hua)(hua)越大(da)。熱鍍(du)(du)鋅(xin)(xin)帶(dai)鋼在(zai)我國市(shi)場一直是(shi)緊缺品種。從(cong)20世紀90年(nian)代中期以來(lai)，每年(nian)都要從(cong)國外進口80-100萬t左右。隨著國內經(jing)濟的(de)發(fa)(fa)展，尤其(qi)(qi)是(shi)汽車、家電及建(jian)筑業(ye)的(de)發(fa)(fa)展，對(dui)鍍(du)(du)鋅(xin)(xin)帶(dai)鋼的(de)需求量也(ye)大(da)大(da)增加。

樓(lou)(lou)承(cheng)板(ban)(ban)的(de)(de)使用(yong)是需要(yao)安裝的(de)(de)，那么如果要(yao)安裝就要(yao)選擇合適的(de)(de)小(xiao)配件，焊后栓(shuan)釘(ding)(ding)高度(du)(du)大(da)于(yu)壓型(xing)(xing)鋼(gang)板(ban)(ban)波高30MM(留(liu)意挑(tiao)選樓(lou)(lou)板(ban)(ban)的(de)(de)類(lei)型(xing)(xing));栓(shuan)釘(ding)(ding)頂面(mian)混(hun)凝(ning)土保護層不小(xiao)于(yu)15MM(留(liu)意樓(lou)(lou)板(ban)(ban)總(zong)厚度(du)(du))直徑不宜大(da)于(yu)19MM。樓(lou)(lou)承(cheng)板(ban)(ban)栓(shuan)釘(ding)(ding)類(lei)型(xing)(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)釘(ding)(ding)一般在鋼(gang)結構修(xiu)建中(zhong),遍及使用(yong)在柱腳和樓(lou)(lou)板(ban)(ban)中(zhong),一般剛度(du)(du)要(yao)求高的(de)(de)柱腳都選用(yong)鋼(gang)柱內伸至混(hun)凝(ning)土中(zhong)，鋼(gang)柱埋入混(hun)凝(ning)土的(de)(de)部位四周均(jun)布栓(shuan)釘(ding)(ding)。樓(lou)(lou)承(cheng)板(ban)(ban)輕鋼(gang)結構常用(yong)厚度(du)(du)為(wei)0.8mm,1.0mm，1.2mm,荷(he)載較大(da)的(de)(de)情況下(xia)會用(yong)到(dao)1.5mm。一般需要(yao)用(yong)栓(shuan)釘(ding)(ding)與鋼(gang)梁(liang)銜接(jie)，板(ban)(ban)中(zhong)配少量鋼(gang)筋，上面(mian)澆混(hun)凝(ning)土層，總(zong)厚度(du)(du)約在100-200mm之間。