樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)組合(he)板(ban)(ban)(ban)是一種十分合(he)理(li)的(de)結構方(fang)式，它能(neng)夠按其各組成部件所處的(de)方(fang)位和(he)(he)特色，充分發揮鋼材抗(kang)拉和(he)(he)混(hun)凝(ning)(ning)土抗(kang)壓功(gong)能(neng)好的(de)長(chang)處，并具(ju)有(you)杰出(chu)的(de)抗(kang)震(zhen)功(gong)能(neng)、施工功(gong)能(neng)。這種結構現在被廣泛運(yun)(yun)用(yong)于國(guo)內外修建中，但在國(guo)內大都將樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)當作模板(ban)(ban)(ban)運(yun)(yun)用(yong)，而沒有(you)充分發揮樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)的(de)效果。 與一般鋼筋混(hun)凝(ning)(ning)土樓(lou)板(ban)(ban)(ban)比較，樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)組合(he)樓(lou)板(ban)(ban)(ban)具(ju)備以下長(chang)處：樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)能(neng)夠作為現澆混(hun)凝(ning)(ning)土的(de)模板(ban)(ban)(ban)。這樣(yang)就省(sheng)掉了(le)(le)施工中裝置(zhi)和(he)(he)撤除模板(ban)(ban)(ban)等工序，然(ran)后節約了(le)(le)時刻(ke)和(he)(he)勞(lao)動力;當樓(lou)承(cheng)(cheng)板(ban)(ban)(ban)裝置(zhi)好今后將能(neng)夠作為施工平臺運(yun)(yun)用(yong)。

樓承板(ban)鋼結構柱網(wang)間(jian)距一般5~9.0m×8~15m，次(ci)梁間(jian)距3m，而樓承板(ban)下料(liao)長度(du)為4.97~8.97m，運(yun)(yun)(yun)輸與(yu)安(an)裝(zhuang)均(jun)較困(kun)難(nan)，尤其是帶由(you)圓弧區垂(chui)(chui)(chui)直(zhi)(zhi)吊(diao)(diao)裝(zhuang)樓承板(ban)，由(you)上而下在(zai)次(ci)梁狹間(jian)穿套(tao)比較困(kun)難(nan)，且打亂了次(ci)梁焊(han)(han)接正常(chang)工(gong)序。控制(zhi)下料(liao)長度(du)為3～6m，則可避免(mian)垂(chui)(chui)(chui)直(zhi)(zhi)運(yun)(yun)(yun)輸時(shi)(shi)在(zai)次(ci)梁間(jian)無法吊(diao)(diao)運(yun)(yun)(yun)的問(wen)題。 樓承板(ban)吊(diao)(diao)運(yun)(yun)(yun)時(shi)(shi)采(cai)用(yong)(yong)專用(yong)(yong)軟(ruan)吊(diao)(diao)索(suo)。每次(ci)吊(diao)(diao)裝(zhuang)時(shi)(shi)應檢查軟(ruan)吊(diao)(diao)索(suo)是否有撕裂、割斷現象。樓承板(ban)擱置在(zai)鋼梁上時(shi)(shi)應防止探頭。鋪料(liao)時(shi)(shi)操作人(ren)員應系帶，并保證邊(bian)鋪設(she)邊(bian)固定在(zai)周邊(bian)繩上。 焊(han)(han)接采(cai)用(yong)(yong)熔透點焊(han)(han)連接，施焊(han)(han)前應準備邊(bian)角料(liao)引弧試焊(han)(han)，調整施焊(han)(han)電流.因樓承板(ban)底部無水平模板(ban)及(ji)垂(chui)(chui)(chui)直(zhi)(zhi)支(zhi)撐，澆筑混凝土時(shi)(shi)布料(liao)不宜太集中，采(cai)用(yong)(yong)平板(ban)振搗器及(ji)時(shi)(shi)分攤(tan)振搗。

鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)是為(wei)防(fang)止鋼(gang)(gang)(gang)板(ban)(ban)(ban)表面遭受(shou)腐蝕，延長其(qi)使(shi)(shi)用(yong)壽命，在(zai)鋼(gang)(gang)(gang)板(ban)(ban)(ban)表面涂(tu)以(yi)一(yi)層金(jin)屬鋅(xin)(xin)(xin)，這種涂(tu)鋅(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)稱(cheng)為(wei)鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)。鋼(gang)(gang)(gang)板(ban)(ban)(ban)也是用(yong)熱(re)浸(jin)(jin)法(fa)制(zhi)造，但在(zai)出槽后，立即(ji)把(ba)它(ta)加熱(re)到500℃左右，使(shi)(shi)其(qi)生(sheng)(sheng)成(cheng)(cheng)(cheng)鋅(xin)(xin)(xin)和(he)(he)鐵的(de)(de)(de)(de)(de)(de)合(he)(he)金(jin)被膜。這種鍍(du)(du)鋅(xin)(xin)(xin)卷具(ju)有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)料的(de)(de)(de)(de)(de)(de)密(mi)著性(xing)(xing)(xing)和(he)(he)焊接性(xing)(xing)(xing)。合(he)(he)金(jin)化鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這種鋼(gang)(gang)(gang)板(ban)(ban)(ban)也是用(yong)熱(re)浸(jin)(jin)法(fa)制(zhi)造，但在(zai)出槽后，立即(ji)把(ba)它(ta)加熱(re)到500℃左右，使(shi)(shi)其(qi)生(sheng)(sheng)成(cheng)(cheng)(cheng)鋅(xin)(xin)(xin)和(he)(he)鐵的(de)(de)(de)(de)(de)(de)合(he)(he)金(jin)被膜。這種鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)具(ju)有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)料的(de)(de)(de)(de)(de)(de)密(mi)著性(xing)(xing)(xing)和(he)(he)焊接性(xing)(xing)(xing)。熱(re)浸(jin)(jin)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。將薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)浸(jin)(jin)入熔解的(de)(de)(de)(de)(de)(de)鋅(xin)(xin)(xin)槽中(zhong)，使(shi)(shi)其(qi)表面粘(zhan)附一(yi)層鋅(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)。目前主要采用(yong)連續鍍(du)(du)鋅(xin)(xin)(xin)工藝生(sheng)(sheng)產，即(ji)把(ba)成(cheng)(cheng)(cheng)卷的(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)連續浸(jin)(jin)在(zai)熔解有(you)鋅(xin)(xin)(xin)的(de)(de)(de)(de)(de)(de)鍍(du)(du)槽中(zhong)制(zhi)成(cheng)(cheng)(cheng)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。合(he)(he)金(jin)、復(fu)合(he)(he)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。它(ta)是用(yong)鋅(xin)(xin)(xin)和(he)(he)其(qi)他金(jin)屬如(ru)鉛、鋅(xin)(xin)(xin)制(zhi)成(cheng)(cheng)(cheng)合(he)(he)金(jin)乃至(zhi)復(fu)合(he)(he)鍍(du)(du)成(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這種鋼(gang)(gang)(gang)板(ban)(ban)(ban)既具(ju)有(you)防(fang)銹性(xing)(xing)(xing)能(neng)，又有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)裝性(xing)(xing)(xing)能(neng)。

隨著鋼(gang)結(jie)構在建筑材料中(zhong)的(de)(de)(de)興起，越(yue)來越(yue)多的(de)(de)(de)人(ren)選擇使用(yong)(yong)鋼(gang)結(jie)構樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)了，鋼(gang)結(jie)構構件工廠產(chan)業化生(sheng)產(chan)大(da)(da)大(da)(da)縮短了工程工期(qi)，而樓(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)(de)施(shi)工方(fang)法卻成為影響工期(qi)的(de)(de)(de)重要(yao)因素。采(cai)用(yong)(yong)那(nei)一代樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)對于樓(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)(de)耐火性能也有區(qu)別(bie)。樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)的(de)(de)(de)厚度(du)一般都是(shi)(shi)按保險起見(jian)設計的(de)(de)(de)比較(jiao)厚，正常(chang)情(qing)況下(xia)鋼(gang)梁之間的(de)(de)(de)跨(kua)度(du)在2m以(yi)內樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)厚度(du)在0.75-0.8mm就可以(yi)了，2-2.5m樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)厚度(du)用(yong)(yong)0.8-1.0就可以(yi)了，跨(kua)度(du)在3-4米(mi)樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)厚度(du)用(yong)(yong)1.5mm，超過5m的(de)(de)(de)跨(kua)度(du)是(shi)(shi)用(yong)(yong)臨時支撐，因素就是(shi)(shi)混泥土澆筑的(de)(de)(de)高度(du)，混泥土澆筑的(de)(de)(de)越(yue)高，樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)所需(xu)要(yao)的(de)(de)(de)厚度(du)也就越(yue)厚，還(huan)有一個(ge)大(da)(da)家(jia)容易忽略的(de)(de)(de)因素就是(shi)(shi)螺釘(ding)的(de)(de)(de)好(hao)壞也是(shi)(shi)決定樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)厚度(du)的(de)(de)(de)，螺釘(ding)越(yue)好(hao)樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)的(de)(de)(de)承(cheng)(cheng)(cheng)載力就越(yue)強(qiang)。

鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)是為防止鋼(gang)(gang)板(ban)(ban)(ban)表面遭受(shou)腐蝕，延長(chang)其使用壽(shou)命，在(zai)鋼(gang)(gang)板(ban)(ban)(ban)表面涂(tu)以一層金(jin)屬鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)，這(zhe)(zhe)種(zhong)涂(tu)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)薄鋼(gang)(gang)板(ban)(ban)(ban)稱為鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)。按生(sheng)產及(ji)加工(gong)方法可分為以下幾類：熱(re)浸鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。將薄鋼(gang)(gang)板(ban)(ban)(ban)浸入熔(rong) 微商貨源解的(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)槽(cao)中，使其表面粘附一層鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)薄鋼(gang)(gang)板(ban)(ban)(ban)。目前主要采(cai)用連續鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)工(gong)藝生(sheng)產，即把成卷的(de)鋼(gang)(gang)板(ban)(ban)(ban)連續浸在(zai)熔(rong)解有鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)槽(cao)中制成鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)；合(he)金(jin)化鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。這(zhe)(zhe)種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)也是用熱(re)浸法制造，但在(zai)出槽(cao)后(hou)，立即把它加熱(re)到５００℃左右，使其生(sheng)成鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)合(he)金(jin)被膜。這(zhe)(zhe)種(zhong)鍍(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)具(ju)有良好的(de)涂(tu)料的(de)密著性(xing)和(he)焊接性(xing)。

攀鋼冷軋卷廠家鋼筋桁架樓承板完成了機械化出產，有利于鋼筋擺放距離均勻、混凝土保護層厚度共同，提高了樓板的施工質量。裝配式鋼筋桁架樓承板可明顯削減現場鋼筋綁扎工程量，加速施工進度，添加施工確保，完成文明施工。冷軋卷廠家裝配式模板(ban)和(he)連接件(jian)拆裝便利，可(ke)屢次重復使用(yong)(yong)，節省鋼材，契(qi)合國家節能(neng)環保的要(yao)求。鋼構(gou)自主研制的產(chan)品(pin)配套自動化出產(chan)設備，大大提高了勞(lao)動出產(chan)率，有用(yong)(yong)降低了產(chan)品(pin)成本，并編制了產(chan)品(pin)出產(chan)企業(ye)規范、規劃(hua)手(shou)冊和(he)節點構(gou)造圖(tu)集(ji)以及施工(gong)手(shou)冊。該產(chan)品(pin)經過浙江大學土(tu)木工(gong)程(cheng)測試中心檢測，并經過多項(xiang)工(gong)程(cheng)使用(yong)(yong)，各項(xiang)功能(neng)可(ke)以滿(man)意現澆鋼筋混凝土(tu)樓板(ban)承(cheng)載力(li)和(he)變形的要(yao)求。