我(wo)國(guo)建(jian)筑(zhu)業中，噪聲污(wu)染(ran)問題久為人們所(suo)詬病(bing)。輕(qing)型樓(lou)(lou)承(cheng)(cheng)板(ban)的(de)應(ying)用使(shi)得土建(jian)建(jian)筑(zhu)物局面被打破(po)，集環境(jing)破(po)壞及污(wu)染(ran)少、材料回收和(he)利用率高、符(fu)合可(ke)持續發(fa)展(zhan)要求等眾(zhong)多優點于(yu)一身的(de)樓(lou)(lou)承(cheng)(cheng)板(ban)建(jian)筑(zhu)應(ying)運而生(sheng)，逐步被人們所(suo)接受。輕(qing)型樓(lou)(lou)承(cheng)(cheng)板(ban)是近(jin)十年來發(fa)展(zhan)較快的(de)領(ling)域(yu)，在(zai)采(cai)用輕(qing)型樓(lou)(lou)承(cheng)(cheng)板(ban)占非住宅建(jian)筑(zhu)投資(zi)的(de)50%以(yi)上。這種(zhong)結構工業化(hua)、商品化(hua)程度高，施工快，綜(zong)合效益高，市場需求量很大，已引起結構設計人員認識。樓(lou)(lou)承(cheng)(cheng)板(ban)的(de)研(yan)究開(kai)發(fa)已在(zai)各地試(shi)點，是輕(qing)鋼發(fa)展(zhan)的(de)一個(ge)重要方向，目前已經有多種(zhong)的(de)低(di)層、多層和(he)高層的(de)設計方案和(he)實例。

樓(lou)(lou)承板(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)小配(pei)件，焊后栓釘高(gao)度大(da)于壓型(xing)鋼(gang)板(ban)(ban)波(bo)高(gao)30MM(留(liu)意(yi)挑選樓(lou)(lou)板(ban)(ban)的(de)(de)類型(xing));栓釘頂(ding)面混(hun)凝(ning)土(tu)(tu)保護層不小于15MM(留(liu)意(yi)樓(lou)(lou)板(ban)(ban)總(zong)厚度)直徑(jing)不宜大(da)于19MM。樓(lou)(lou)承板(ban)(ban)栓釘類型(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓釘一(yi)般(ban)在鋼(gang)結構(gou)(gou)修建(jian)中(zhong)(zhong),遍及使用(yong)在柱(zhu)腳(jiao)和(he)樓(lou)(lou)板(ban)(ban)中(zhong)(zhong),一(yi)般(ban)剛度要(yao)求高(gao)的(de)(de)柱(zhu)腳(jiao)都(dou)選用(yong)鋼(gang)柱(zhu)內伸至混(hun)凝(ning)土(tu)(tu)中(zhong)(zhong)，鋼(gang)柱(zhu)埋入混(hun)凝(ning)土(tu)(tu)的(de)(de)部位四周均布栓釘。樓(lou)(lou)承板(ban)(ban)輕鋼(gang)結構(gou)(gou)常用(yong)厚度為0.8mm,1.0mm，1.2mm,荷載較大(da)的(de)(de)情況下會用(yong)到1.5mm。一(yi)般(ban)需要(yao)用(yong)栓釘與鋼(gang)梁(liang)銜(xian)接，板(ban)(ban)中(zhong)(zhong)配(pei)少量鋼(gang)筋，上(shang)面澆混(hun)凝(ning)土(tu)(tu)層，總(zong)厚度約在100-200mm之間。

彩涂卷廠家鍍鋅鋼板的表面鍍鋅主要采用的方法是熱鍍鋅。遂寧彩涂卷熱(re)鍍(du)(du)(du)鋅(xin)(xin)是由較古老的(de)熱(re)鍍(du)(du)(du)方法(fa)發(fa)展(zhan)(zhan)(zhan)而(er)來的(de)，自從1836年(nian)(nian)法(fa)國(guo)把熱(re)鍍(du)(du)(du)鋅(xin)(xin)應(ying)用(yong)于工業以來，已經有(you)一百七(qi)十(shi)年(nian)(nian)的(de)歷史了(le)。然而(er)，熱(re)鍍(du)(du)(du)鋅(xin)(xin)工業是近(jin)三十(shi)年(nian)(nian)來伴隨冷軋帶鋼的(de)飛速(su)發(fa)展(zhan)(zhan)(zhan)而(er)得(de)到了(le)大規(gui)模發(fa)展(zhan)(zhan)(zhan)。鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)(ye)有(you)氰(qing)(qing)(qing)(qing)化(hua)(hua)物鍍(du)(du)(du)液(ye)(ye)和(he)無氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)液(ye)(ye)兩類(lei)。氰(qing)(qing)(qing)(qing)化(hua)(hua)物鍍(du)(du)(du)液(ye)(ye)中(zhong)(zhong)分微氰(qing)(qing)(qing)(qing)、低氰(qing)(qing)(qing)(qing)、中(zhong)(zhong)氰(qing)(qing)(qing)(qing)、和(he)高氰(qing)(qing)(qing)(qing)幾類(lei)。無氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)液(ye)(ye)有(you)堿性鋅(xin)(xin)酸鹽(yan)鍍(du)(du)(du)液(ye)(ye)、銨鹽(yan)鍍(du)(du)(du)液(ye)(ye)、硫酸鹽(yan)鍍(du)(du)(du)液(ye)(ye)及無氨氯化(hua)(hua)物鍍(du)(du)(du)液(ye)(ye)等。氰(qing)(qing)(qing)(qing)化(hua)(hua)鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)(ye)均鍍(du)(du)(du)能(neng)力(li)好，得(de)到的(de)鍍(du)(du)(du)層(ceng)光(guang)滑細致，在生產中(zhong)(zhong)被(bei)長期(qi)采用(yong)。但由于氰(qing)(qing)(qing)(qing)化(hua)(hua)物劇毒，對(dui)環境污染嚴重，近(jin)年(nian)(nian)來已趨向(xiang)于采用(yong)低氰(qing)(qing)(qing)(qing)、微氰(qing)(qing)(qing)(qing)、無氰(qing)(qing)(qing)(qing)鍍(du)(du)(du)鋅(xin)(xin)溶液(ye)(ye)。

鍍鋅(xin)板使(shi)用(yong)(yong)的(de)(de)(de)(de)時(shi)(shi)候，自(zi)(zi)(zi)然也是(shi)(shi)要讓它在(zai)(zai)質量上(shang)(shang)(shang)面(mian)(mian)達到(dao)很(hen)(hen)好的(de)(de)(de)(de)表現(xian)(xian)，但是(shi)(shi)對于它在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)(de)質量表現(xian)(xian)表現(xian)(xian)來說，往往是(shi)(shi)有(you)很(hen)(hen)多方面(mian)(mian)的(de)(de)(de)(de)，那(nei)么(me)它在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)(de)質量上(shang)(shang)(shang)面(mian)(mian)都是(shi)(shi)有(you)什么(me)表現(xian)(xian)呢？首先一(yi)個(ge)方面(mian)(mian)，就(jiu)是(shi)(shi)它在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)(de)表面(mian)(mian)上(shang)(shang)(shang)要達到(dao)平的(de)(de)(de)(de)要求，這一(yi)點(dian)自(zi)(zi)(zi)然也是(shi)(shi)它在(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用(yong)(yong)時(shi)(shi)的(de)(de)(de)(de)一(yi)個(ge)重(zhong)(zhong)要的(de)(de)(de)(de)表現(xian)(xian)，現(xian)(xian)在(zai)(zai)也一(yi)些廠家，他們在(zai)(zai)生產時(shi)(shi)，因為沒(mei)有(you)使(shi)用(yong)(yong)很(hen)(hen)好的(de)(de)(de)(de)設(she)備，也或者是(shi)(shi)在(zai)(zai)技術上(shang)(shang)(shang)面(mian)(mian)低下，自(zi)(zi)(zi)然就(jiu)沒(mei)有(you)這方面(mian)(mian)的(de)(de)(de)(de)表現(xian)(xian)。重(zhong)(zhong)慶鍍鋅(xin)板本身(shen)的(de)(de)(de)(de)性能上(shang)(shang)(shang)面(mian)(mian)有(you)很(hen)(hen)大(da)的(de)(de)(de)(de)下降，而且因為它在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)(de)平上(shang)(shang)(shang)面(mian)(mian)沒(mei)有(you)自(zi)(zi)(zi)己(ji)的(de)(de)(de)(de)表現(xian)(xian)，同時(shi)(shi)用(yong)(yong)戶在(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用(yong)(yong)時(shi)(shi)，也不會達到(dao)很(hen)(hen)高的(de)(de)(de)(de)使(shi)用(yong)(yong)壽命。