彩涂板廠家樓承板本身有良好的延伸性，自重輕，自振周期長，較大變形下能吸收變形能，結構體系的連接多為柔性連接，圍護結構可隨主體結構發生變位，其抗震性能得到了大大提高。自重減輕也會增強其抗震性能，自重減少一半，等同于降低抗震設防烈度一度，地震作用可降低30％—40％J，從而減少了很多有關抗震的構造要求，降低了工程造價。我國面臨水土流失、環境污染等一系列影響可持續發展的問題，環保建筑的提出應運而生，環保建筑之能源利用高、環境好、在保障人們生活的基礎上消耗低，使用周期長等。西昌彩涂板樓(lou)承板建筑(zhu)恰恰在這(zhe)些方面(mian)能夠滿(man)足要(yao)求(qiu)，與(yu)其(qi)他建筑(zhu)結構體(ti)(ti)系相比，樓(lou)承板建筑(zhu)沒有空氣污染和噪音，也不會對森林等資源造成破壞，并(bing)且建筑(zhu)材料可以回收再利用，減少了固體(ti)(ti)垃圾的出現，有利于(yu)人(ren)與(yu)自然的協(xie)調發(fa)展，代表著建筑(zhu)行業的新水平。

鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)按用(yong)(yong)(yong)(yong)(yong)途(tu)又可分(fen)為一(yi)般用(yong)(yong)(yong)(yong)(yong)、屋(wu)頂用(yong)(yong)(yong)(yong)(yong)、建(jian)(jian)筑(zhu)外側板(ban)(ban)用(yong)(yong)(yong)(yong)(yong)、結構用(yong)(yong)(yong)(yong)(yong)、瓦壟板(ban)(ban)用(yong)(yong)(yong)(yong)(yong)、拉(la)伸(shen)用(yong)(yong)(yong)(yong)(yong)和深(shen)沖用(yong)(yong)(yong)(yong)(yong)等鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)。熱鍍(du)(du)(du)鋅(xin)板(ban)(ban)主要應用(yong)(yong)(yong)(yong)(yong)于建(jian)(jian)筑(zhu)外用(yong)(yong)(yong)(yong)(yong)，建(jian)(jian)筑(zhu)內用(yong)(yong)(yong)(yong)(yong)，民用(yong)(yong)(yong)(yong)(yong)，門窗，家具，機械，電(dian)子及家用(yong)(yong)(yong)(yong)(yong)電(dian)器等領域。也有機箱(xiang)用(yong)(yong)(yong)(yong)(yong)這(zhe)個(ge)，不過熱鍍(du)(du)(du)鋅(xin)板(ban)(ban)不放(fang)輻射(she)的(de)(de)。空調(diao)，冰箱(xiang)，微波爐及其(qi)類似家電(dian)背面的(de)(de)那(nei)個(ge)板(ban)(ban)就(jiu)是(shi)熱鍍(du)(du)(du)鋅(xin)板(ban)(ban)。鍍(du)(du)(du)鋅(xin)層(ceng)通過鈍(dun)化(hua)處理(li)，可減少潮溫貯運條件(jian)下產生折銹(xiu)蝕(白銹(xiu)) 。但這(zhe)種化(hua)學處理(li)的(de)(de)防腐蝕性(xing)能是(shi)有限的(de)(de)，而且，妨礙大(da)多數涂料的(de)(de)附著性(xing)。這(zhe)種處理(li)一(yi)般不用(yong)(yong)(yong)(yong)(yong)在鋅(xin)鐵合金鍍(du)(du)(du)層(ceng)，除光(guang)整表面外，作為常規，生產廠(chang)對其(qi)他類型的(de)(de)鍍(du)(du)(du)鋅(xin)層(ceng)均進(jin)行(xing)鈍(dun)化(hua)處理(li)。

重慶鍍(du)鋅(xin)卷主(zhu)要(yao)有：脫落、劃傷、鈍化斑(ban)、鋅(xin)粒、厚(hou)邊、氣(qi)(qi)刀條痕(hen)、氣(qi)(qi)刀刮痕(hen)、露鋼(gang)、夾雜、機(ji)械損傷、鋼(gang)基(ji)性能不(bu)良、浪(lang)邊、瓢曲、尺寸不(bu)合、壓(ya)印、鋅(xin)層(ceng)(ceng)厚(hou)度不(bu)合、輥印等(deng)。鋅(xin)層(ceng)(ceng)脫落的主(zhu)要(yao)原(yuan)因(yin)(yin)有：表面氧(yang)化、有硅化合物(wu)、冷(leng)扎(zha)乳化液太(tai)(tai)(tai)臟、NOF段(duan)氧(yang)化氣(qi)(qi)氛(fen)及(ji)保護氣(qi)(qi)體露點太(tai)(tai)(tai)高、空(kong)燃比不(bu)合理、氫氣(qi)(qi)流量偏(pian)低(di)(di)、爐(lu)(lu)(lu)子有氧(yang)滲入，帶鋼(gang)入鍋溫(wen)度偏(pian)低(di)(di)，RWP段(duan)爐(lu)(lu)(lu)壓(ya)偏(pian)低(di)(di)及(ji)爐(lu)(lu)(lu)門吸風、NOF段(duan)爐(lu)(lu)(lu)溫(wen)偏(pian)低(di)(di)，油脂蒸發不(bu)盡、鋅(xin)鍋鋁(lv)含量偏(pian)低(di)(di)、機(ji)組速度太(tai)(tai)(tai)快、還(huan)原(yuan)不(bu)充分、鋅(xin)液中停留時(shi)間太(tai)(tai)(tai)短、鍍(du)層(ceng)(ceng)偏(pian)厚(hou)。白(bai)銹和黑(hei)斑(ban)產(chan)生的原(yuan)因(yin)(yin)有：黑(hei)斑(ban)是白(bai)銹進一步氧(yang)化形成的鍍(du)鋅(xin)板的特點與用途。鍍(du)鋅(xin)卷板是以熱軋鋼(gang)帶或冷(leng)軋鋼(gang)帶為基(ji)板，經過連續熱浸鍍(du)鋅(xin)工(gong)藝而生產(chan)出來的， 產(chan)品(pin)具有耐腐蝕強、 表面質(zhi)量好、有利于深加工(gong)、經濟實用等(deng)特點。

樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)鋼結構柱網間(jian)距一般5~9.0m×8~15m，次(ci)(ci)梁(liang)(liang)間(jian)距3m，而樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)下料(liao)長(chang)度為4.97~8.97m，運輸(shu)與(yu)安裝(zhuang)均(jun)較(jiao)困(kun)難，尤(you)其(qi)是帶由圓弧區垂直吊裝(zhuang)樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)，由上(shang)(shang)而下在(zai)次(ci)(ci)梁(liang)(liang)狹間(jian)穿套比較(jiao)困(kun)難，且打亂了次(ci)(ci)梁(liang)(liang)焊(han)接(jie)正(zheng)常工序。控制下料(liao)長(chang)度為3～6m，則可避(bi)免垂直運輸(shu)時(shi)在(zai)次(ci)(ci)梁(liang)(liang)間(jian)無法吊運的問題(ti)。 樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)吊運時(shi)采(cai)用(yong)專(zhuan)用(yong)軟(ruan)吊索。每次(ci)(ci)吊裝(zhuang)時(shi)應檢查軟(ruan)吊索是否(fou)有(you)撕裂(lie)、割斷現(xian)象。樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)擱置在(zai)鋼梁(liang)(liang)上(shang)(shang)時(shi)應防(fang)止探頭。鋪(pu)料(liao)時(shi)操作人員應系帶，并保(bao)證(zheng)邊(bian)鋪(pu)設邊(bian)固(gu)定在(zai)周(zhou)邊(bian)繩(sheng)上(shang)(shang)。 焊(han)接(jie)采(cai)用(yong)熔(rong)透點焊(han)連接(jie)，施焊(han)前應準備邊(bian)角(jiao)料(liao)引(yin)弧試焊(han)，調整(zheng)施焊(han)電(dian)流.因(yin)樓(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)底部無水平模板(ban)(ban)(ban)及(ji)垂直支撐，澆筑(zhu)混(hun)凝土時(shi)布料(liao)不宜太集中(zhong)，采(cai)用(yong)平板(ban)(ban)(ban)振搗(dao)器及(ji)時(shi)分(fen)攤振搗(dao)。