重(zhong)慶樓(lou)承(cheng)板(ban)(ban)由(you)于(yu)在(zai)高(gao)層建(jian)(jian)筑(zhu)(zhu)(zhu)和(he)大(da)跨度(du)高(gao)聳結構方(fang)面的(de)(de)(de)優(you)越性(xing)，使其在(zai)非居住建(jian)(jian)筑(zhu)(zhu)(zhu)領域得到了(le)(le)廣泛的(de)(de)(de)應用。用環(huan)(huan)保鋼(gang)筋桁架樓(lou)承(cheng)板(ban)(ban)建(jian)(jian)筑(zhu)(zhu)(zhu)的(de)(de)(de)房子比傳統(tong)房屋的(de)(de)(de)重(zhong)量要(yao)輕一倍(bei)，運用面積也進(jin)步百分之(zhi)五左右(you)，這(zhe)個就是它(ta)(ta)一大(da)優(you)點(dian)自重(zhong)輕強度(du)高(gao)。依據不完整的(de)(de)(de)統(tong)計，我(wo)國(guo)在(zai)發作(zuo)地(di)震時(shi)鋼(gang)筋桁架樓(lou)承(cheng)板(ban)(ban)建(jian)(jian)筑(zhu)(zhu)(zhu)的(de)(de)(de)倒塌幾率簡直(zhi)是零，所以它(ta)(ta)的(de)(de)(de)抗震性(xing)能好也是它(ta)(ta)的(de)(de)(de)優(you)點(dian)之(zhi)一，由(you)于(yu)鋼(gang)筋桁架樓(lou)承(cheng)板(ban)(ban)建(jian)(jian)筑(zhu)(zhu)(zhu)的(de)(de)(de)一些構件、墻板(ban)(ban)等有(you)關(guan)的(de)(de)(de)建(jian)(jian)材都是在(zai)工(gong)廠(chang)里完成(cheng)的(de)(de)(de)，所以就減少了(le)(le)現場施工(gong)的(de)(de)(de)工(gong)作(zuo)量，縮短了(le)(le)施工(gong)的(de)(de)(de)工(gong)作(zuo)時(shi)間，很契合(he)產業化的(de)(de)(de)請求，這(zhe)個是它(ta)(ta)的(de)(de)(de)優(you)勢，第三個就是它(ta)(ta)的(de)(de)(de)可(ke)回(hui)收應用了(le)(le)，它(ta)(ta)能夠(gou)隨(sui)意的(de)(de)(de)撤除(chu)和(he)建(jian)(jian)造，關(guan)于(yu)環(huan)(huan)境不形成(cheng)污染，還節約了(le)(le)資源(yuan)。

樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)鋼(gang)(gang)(gang)(gang)筋(jin)桁(heng)(heng)架是將樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)中(zhong)的(de)(de)(de)鋼(gang)(gang)(gang)(gang)筋(jin)在(zai)工(gong)廠采用(yong)進口設備加工(gong)成鋼(gang)(gang)(gang)(gang)筋(jin)桁(heng)(heng)架，并(bing)將鋼(gang)(gang)(gang)(gang)筋(jin)桁(heng)(heng)架與鍍鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)在(zai)工(gong)廠焊接(jie)(jie)(jie)成一(yi)體的(de)(de)(de)組(zu)合(he)模板(ban)(ban)(ban)(ban)，使其在(zai)施(shi)工(gong)階(jie)段可(ke)(ke)作(zuo)為(wei)鋼(gang)(gang)(gang)(gang)梁的(de)(de)(de)側向支撐使用(yong)！樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)連接(jie)(jie)(jie)采用(yong)扣合(he)方(fang)(fang)式，板(ban)(ban)(ban)(ban)與板(ban)(ban)(ban)(ban)之間的(de)(de)(de)拉鉤連接(jie)(jie)(jie)應(ying)緊密，保(bao)證澆筑(zhu)混凝土(tu)時(shi)(shi)不(bu)漏漿，同(tong)時(shi)(shi)注意(yi)排板(ban)(ban)(ban)(ban)方(fang)(fang)向要(yao)(yao)(yao)一(yi)致，桁(heng)(heng)架節點間距為(wei)200㎜，注意(yi)不(bu)同(tong)模板(ban)(ban)(ban)(ban)的(de)(de)(de)橫向節點要(yao)(yao)(yao)對齊。我們仔細觀察的(de)(de)(de)話會發現(xian)很多高層(ceng)建筑(zhu)上都會設置鋼(gang)(gang)(gang)(gang)筋(jin)桁(heng)(heng)架樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)，我們雖然(ran)經常用(yong)到該樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)，但(dan)很少有人知道這種板(ban)(ban)(ban)(ban)材(cai)(cai)為(wei)什么會用(yong)于高層(ceng)建筑(zhu)中(zhong)。下(xia)面小編將為(wei)您介紹(shao)一(yi)下(xia)該板(ban)(ban)(ban)(ban)材(cai)(cai)在(zai)高層(ceng)建筑(zhu)中(zhong)的(de)(de)(de)使用(yong)優勢！鋼(gang)(gang)(gang)(gang)筋(jin)樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)的(de)(de)(de)搭接(jie)(jie)(jie)是有著嚴格的(de)(de)(de)施(shi)工(gong)要(yao)(yao)(yao)求的(de)(de)(de)，為(wei)保(bao)障樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)安裝(zhuang)牢固(gu)，該板(ban)(ban)(ban)(ban)材(cai)(cai)的(de)(de)(de)搭接(jie)(jie)(jie)需(xu)要(yao)(yao)(yao)按(an)照說明書(shu)正(zheng)確(que)進行，搭接(jie)(jie)(jie)過程中(zhong)還需(xu)要(yao)(yao)(yao)注意(yi)，沿順肋方(fang)(fang)向，壓型鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)如果可(ke)(ke)以(yi)(yi)滿(man)足正(zheng)截面承(cheng)載(zai)力及剪切(qie)粘(zhan)(zhan)結承(cheng)載(zai)力的(de)(de)(de)要(yao)(yao)(yao)求，可(ke)(ke)以(yi)(yi)不(bu)用(yong)配順肋方(fang)(fang)向的(de)(de)(de)鋼(gang)(gang)(gang)(gang)筋(jin)，這時(shi)(shi)候要(yao)(yao)(yao)注意(yi)計算剪切(qie)粘(zhan)(zhan)結承(cheng)載(zai)力。

實(shi)現(xian)了機(ji)械(xie)化生(sheng)產(chan)(chan)(chan)，有(you)(you)利于鋼(gang)筋(jin)排列間(jian)距均(jun)勻、混(hun)凝土(tu)保護層厚度一(yi)致(zhi)，提高了樓板的(de)施(shi)(shi)(shi)工(gong)質量。裝配(pei)式鋼(gang)筋(jin)桁(heng)架樓承板可(ke)顯著減少(shao)現(xian)場鋼(gang)筋(jin)綁扎工(gong)程(cheng)(cheng)量，加快施(shi)(shi)(shi)工(gong)進度，增加施(shi)(shi)(shi)工(gong)保證，實(shi)現(xian)文明(ming)施(shi)(shi)(shi)工(gong)。裝配(pei)式模板和(he)連接(jie)件拆裝方便，可(ke)多次重復(fu)利用，節(jie)約(yue)鋼(gang)材，符合國家節(jie)能(neng)環保的(de)要(yao)求。鋼(gang)構(gou)自主研(yan)發的(de)產(chan)(chan)(chan)品(pin)配(pei)套自動化生(sheng)產(chan)(chan)(chan)設(she)(she)備(bei)，大(da)大(da)提高了勞動生(sheng)產(chan)(chan)(chan)率，有(you)(you)效降低了產(chan)(chan)(chan)品(pin)成本，并(bing)編(bian)制了產(chan)(chan)(chan)品(pin)生(sheng)產(chan)(chan)(chan)企業標準、設(she)(she)計手(shou)冊和(he)節(jie)點構(gou)造(zao)圖(tu)集以及施(shi)(shi)(shi)工(gong)手(shou)冊。并(bing)經過多項(xiang)工(gong)程(cheng)(cheng)應(ying)用，各項(xiang)性能(neng)可(ke)以滿足現(xian)澆鋼(gang)筋(jin)混(hun)凝土(tu)樓板承載力和(he)變形的(de)要(yao)求。

首先，在鋼結構樓層(ceng)板(ban)(ban)(ban)(ban)(ban)中要達到耐火1.5小時(shi)，總的(de)來說(shuo)可以(yi)選(xuan)擇開(kai)口(kou)板(ban)(ban)(ban)(ban)(ban)、縮(suo)(suo)口(kou)板(ban)(ban)(ban)(ban)(ban)、閉(bi)(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)三大類。規(gui)范上(shang)混凝土要高于(yu)(yu)開(kai)口(kou)板(ban)(ban)(ban)(ban)(ban)肋(lei)頂之(zhi)上(shang)80mm，并且板(ban)(ban)(ban)(ban)(ban)底(di)需配置板(ban)(ban)(ban)(ban)(ban)底(di)受力(li)筋(jin)(jin)。還有(you)一種(zhong)就是(shi)(shi)再(zai)開(kai)口(kou)板(ban)(ban)(ban)(ban)(ban)底(di)部刷(shua)防(fang)火涂(tu)料，涂(tu)料厚度(du)大于(yu)(yu)等(deng)于(yu)(yu)15,這樣(yang)的(de)話，只要達到構造要求高于(yu)(yu)肋(lei)頂5公(gong)分就可以(yi)了。而縮(suo)(suo)口(kou)板(ban)(ban)(ban)(ban)(ban)和閉(bi)(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)，只需要總的(de)樓板(ban)(ban)(ban)(ban)(ban)厚度(du)大于(yu)(yu)等(deng)于(yu)(yu)110即可，但(dan)是(shi)(shi)縮(suo)(suo)口(kou)板(ban)(ban)(ban)(ban)(ban)雖然在防(fang)火方面比開(kai)口(kou)板(ban)(ban)(ban)(ban)(ban)要好。但(dan)是(shi)(shi)底(di)部還是(shi)(shi)需要加板(ban)(ban)(ban)(ban)(ban)底(di)受力(li)筋(jin)(jin)，而閉(bi)(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)則不需要。

電鍍鋅價格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%。商洛電鍍鋅在連(lian)續機組(zu)上以(yi)冷軋帶(dai)鋼(gang)(gang)(gang)，鍍(du)鋅(xin)帶(dai)鋼(gang)(gang)(gang)（電鍍(du)鋅(xin)和(he)熱(re)鍍(du)鋅(xin)）為(wei)基板(ban)(ban)(ban)，經過表面預(yu)處理（脫脂(zhi)和(he)化學處理），用輥涂的方法，涂上一層(ceng)或多層(ceng)液態涂料，經過烘烤和(he)冷卻所得(de)的板(ban)(ban)(ban)材即為(wei)涂層(ceng)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。由于(yu)涂層(ceng)可以(yi)有各種不同的顏色，習慣上把涂層(ceng)鋼(gang)(gang)(gang)板(ban)(ban)(ban)叫(jiao)做(zuo)彩色涂層(ceng)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。又由于(yu)涂層(ceng)是在鋼(gang)(gang)(gang)板(ban)(ban)(ban)成型(xing)加工(gong)之前進行的，在國外這叫(jiao)做(zuo)預(yu)涂層(ceng)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。

堆積(ji)樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)的(de)(de)地坪(ping)應(ying)基本平坦，鋼筋桁(heng)架樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)堆積(ji)不宜(yi)過(guo)高(gao)，每堆不超(chao)越60張。樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)運至現場，需妥(tuo)善保護，不得有(you)任何損壞和污(wu)染，特別不得感染油污(wu)。樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)應(ying)根據(ju)排版(ban)圖預先(xian)切開、編號。起(qi)吊(diao)(diao)(diao)(diao)前(qian)，每捆要有(you)兩(liang)條鋼絲繩，分別捆于兩(liang)頭(tou)四(si)分之一鋼板(ban)(ban)長度處(chu)，采用專用吊(diao)(diao)(diao)(diao)具吊(diao)(diao)(diao)(diao)起(qi)。應(ying)先(xian)行(xing)試吊(diao)(diao)(diao)(diao)，檢(jian)查重心(xin)是否(fou)穩定(ding)，鋼索(suo)是否(fou)會滑(hua)動，待(dai)牢(lao)靠，無慮(lv)時方可(ke)吊(diao)(diao)(diao)(diao)起(qi)。起(qi)吊(diao)(diao)(diao)(diao)時，應(ying)從下往上樓(lou)(lou)層(ceng)(ceng)次(ci)序(xu)吊(diao)(diao)(diao)(diao)料為(wei)原(yuan)則，避免(mian)因(yin)先(xian)行(xing)吊(diao)(diao)(diao)(diao)放(fang)上層(ceng)(ceng)資料后，阻止下面樓(lou)(lou)層(ceng)(ceng)的(de)(de)吊(diao)(diao)(diao)(diao)放(fang)作(zuo)(zuo)業(ye)。整(zheng)疊樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)放(fang)梁(liang)(liang)面時，應(ying)考慮(lv)梁(liang)(liang)的(de)(de)承(cheng)(cheng)(cheng)載能力，避免(mian)因(yin)集中(zhong)載荷過(guo)大(da)，造成(cheng)梁(liang)(liang)的(de)(de)變形。樓(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)吊(diao)(diao)(diao)(diao)至樓(lou)(lou)層(ceng)(ceng)，暫時不鋪設時，應(ying)作(zuo)(zuo)牢(lao)靠固定(ding)，避免(mian)飛(fei)落和滑(hua)落傷(shang)人。