要看(kan)整個樓板(ban)的(de)(de)厚(hou)(hou)度(du)(du)來(lai)考(kao)慮挑選(xuan)是(shi)用(yong)75波(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)的(de)(de)仍(reng)是(shi)51波(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)的(de)(de)，沉(chen)默有(you)(you)40系(xi)(xi)(xi)(xi)列(lie)(lie)，46系(xi)(xi)(xi)(xi)列(lie)(lie)，60系(xi)(xi)(xi)(xi)列(lie)(lie)，65波(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)。一般(ban)來(lai)說波(bo)(bo)高(gao)(gao)越(yue)(yue)低，承載(zai)力就(jiu)越(yue)(yue)低，然后就(jiu)是(shi)波(bo)(bo)峰距離越(yue)(yue)大，承載(zai)力就(jiu)越(yue)(yue)小，假(jia)如(ru)整個樓板(ban)厚(hou)(hou)度(du)(du)在10公分(fen)(fen)以內(nei)，好選(xuan)用(yong)選(xuan)用(yong)波(bo)(bo)高(gao)(gao)40系(xi)(xi)(xi)(xi)列(lie)(lie)，整個樓板(ban)厚(hou)(hou)度(du)(du)在10-13公分(fen)(fen)以內(nei)，好選(xuan)用(yong)50波(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)，在13公分(fen)(fen)以上(shang)，好選(xuan)用(yong)75系(xi)(xi)(xi)(xi)列(lie)(lie)。有(you)(you)些人會問，為什(shen)么呀(ya)?其實《我國鋼筋(jin)混凝(ning)土(tu)修建(jian)規范》里有(you)(you)個要求(qiu)，鋼筋(jin)上(shang)面的(de)(de)混泥土(tu)保(bao)護層不能低于2.5cm，就(jiu)是(shi)說樓承板(ban)自身的(de)(de)波(bo)(bo)高(gao)(gao)+鋼筋(jin)網的(de)(de)厚(hou)(hou)度(du)(du)(一般(ban)2cm)+2.5cm的(de)(de)保(bao)護層≤樓板(ban)的(de)(de)厚(hou)(hou)度(du)(du)。

樓(lou)承(cheng)(cheng)板(ban)鋼結構柱網間距一般5~9.0m×8~15m，次(ci)(ci)梁(liang)(liang)間距3m，而樓(lou)承(cheng)(cheng)板(ban)下(xia)料長度為4.97~8.97m，運(yun)輸與安裝均較困(kun)(kun)難(nan)，尤其是帶由圓弧區垂直(zhi)(zhi)吊(diao)裝樓(lou)承(cheng)(cheng)板(ban)，由上(shang)而下(xia)在(zai)(zai)次(ci)(ci)梁(liang)(liang)狹間穿套比(bi)較困(kun)(kun)難(nan)，且打亂了(le)次(ci)(ci)梁(liang)(liang)焊(han)接(jie)(jie)(jie)正常工序。控制(zhi)下(xia)料長度為3～6m，則(ze)可避免垂直(zhi)(zhi)運(yun)輸時在(zai)(zai)次(ci)(ci)梁(liang)(liang)間無法吊(diao)運(yun)的問題。 樓(lou)承(cheng)(cheng)板(ban)吊(diao)運(yun)時采(cai)用專用軟(ruan)吊(diao)索。每次(ci)(ci)吊(diao)裝時應檢查軟(ruan)吊(diao)索是否有(you)撕(si)裂、割斷現象。樓(lou)承(cheng)(cheng)板(ban)擱置在(zai)(zai)鋼梁(liang)(liang)上(shang)時應防止探(tan)頭。鋪料時操作(zuo)人員應系帶，并保證邊(bian)鋪設(she)邊(bian)固(gu)定在(zai)(zai)周邊(bian)繩上(shang)。 焊(han)接(jie)(jie)(jie)采(cai)用熔透(tou)點焊(han)連接(jie)(jie)(jie)，施(shi)焊(han)前(qian)應準備邊(bian)角料引弧試(shi)焊(han)，調整施(shi)焊(han)電流(liu).因(yin)樓(lou)承(cheng)(cheng)板(ban)底部(bu)無水平模板(ban)及垂直(zhi)(zhi)支撐(cheng)，澆筑混凝(ning)土時布料不宜(yi)太集中，采(cai)用平板(ban)振搗(dao)(dao)器及時分(fen)攤振搗(dao)(dao)。

鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)是(shi)為防止鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)表面遭(zao)受(shou)腐蝕，延長其使(shi)用(yong)(yong)壽命，在(zai)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)表面涂以一層(ceng)金(jin)(jin)(jin)(jin)屬(shu)(shu)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)，這(zhe)種涂鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)薄(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)稱為鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)也是(shi)用(yong)(yong)熱(re)(re)浸(jin)法制造(zao)，但在(zai)出槽(cao)后(hou)(hou)，立即(ji)把(ba)(ba)(ba)它(ta)加熱(re)(re)到(dao)500℃左(zuo)右，使(shi)其生(sheng)(sheng)成(cheng)(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)和鐵的(de)合金(jin)(jin)(jin)(jin)被膜(mo)。這(zhe)種鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)卷具(ju)有(you)(you)良(liang)(liang)好的(de)涂料(liao)的(de)密著(zhu)性(xing)和焊接性(xing)。合金(jin)(jin)(jin)(jin)化鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。這(zhe)種鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)也是(shi)用(yong)(yong)熱(re)(re)浸(jin)法制造(zao)，但在(zai)出槽(cao)后(hou)(hou)，立即(ji)把(ba)(ba)(ba)它(ta)加熱(re)(re)到(dao)500℃左(zuo)右，使(shi)其生(sheng)(sheng)成(cheng)(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)和鐵的(de)合金(jin)(jin)(jin)(jin)被膜(mo)。這(zhe)種鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)具(ju)有(you)(you)良(liang)(liang)好的(de)涂料(liao)的(de)密著(zhu)性(xing)和焊接性(xing)。熱(re)(re)浸(jin)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。將(jiang)薄(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)浸(jin)入熔解的(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)槽(cao)中，使(shi)其表面粘附一層(ceng)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)薄(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。目前(qian)主要采用(yong)(yong)連續鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)工藝生(sheng)(sheng)產(chan)，即(ji)把(ba)(ba)(ba)成(cheng)(cheng)卷的(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)連續浸(jin)在(zai)熔解有(you)(you)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)(du)(du)槽(cao)中制成(cheng)(cheng)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。合金(jin)(jin)(jin)(jin)、復(fu)合鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。它(ta)是(shi)用(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)和其他金(jin)(jin)(jin)(jin)屬(shu)(shu)如鉛、鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)制成(cheng)(cheng)合金(jin)(jin)(jin)(jin)乃至(zhi)復(fu)合鍍(du)(du)(du)成(cheng)(cheng)的(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。這(zhe)種鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)既(ji)具(ju)有(you)(you)防銹(xiu)性(xing)能(neng)，又有(you)(you)良(liang)(liang)好的(de)涂裝性(xing)能(neng)。

彩涂板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%。廣西彩涂板在(zai)連續機(ji)組上(shang)(shang)以(yi)冷軋(ya)帶鋼(gang)，鍍鋅(xin)帶鋼(gang)（電鍍鋅(xin)和(he)熱鍍鋅(xin)）為(wei)基(ji)板(ban)(ban)，經過(guo)表面預處理（脫脂和(he)化學(xue)處理），用輥涂(tu)(tu)(tu)的方法，涂(tu)(tu)(tu)上(shang)(shang)一層(ceng)或(huo)多層(ceng)液態涂(tu)(tu)(tu)料(liao)，經過(guo)烘烤和(he)冷卻所(suo)得的板(ban)(ban)材即為(wei)涂(tu)(tu)(tu)層(ceng)鋼(gang)板(ban)(ban)。由于涂(tu)(tu)(tu)層(ceng)可以(yi)有各種不同的顏色，習慣上(shang)(shang)把涂(tu)(tu)(tu)層(ceng)鋼(gang)板(ban)(ban)叫做彩(cai)色涂(tu)(tu)(tu)層(ceng)鋼(gang)板(ban)(ban)。又由于涂(tu)(tu)(tu)層(ceng)是在(zai)鋼(gang)板(ban)(ban)成型(xing)加工(gong)之前進(jin)行的，在(zai)國外(wai)這(zhe)叫做預涂(tu)(tu)(tu)層(ceng)鋼(gang)板(ban)(ban)。