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地(di) 址:重(zhong)慶九龍(long)坡綠云鋼(gang)材(cai)市場(chang)A9-293/雙福攀寶鋼(gang)材(cai)市場(chang)綠城(cheng)路
重慶鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)按生(sheng)產(chan)及加工(gong)方法可分為以下幾類(lei): 熱浸(jin)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。將薄鋼(gang)板(ban)(ban)(ban)浸(jin)入熔解的鋅(xin)(xin)(xin)槽(cao)中,使其表(biao)面粘附一(yi)層鋅(xin)(xin)(xin)的薄鋼(gang)板(ban)(ban)(ban)。目前(qian)主要采用(yong)連續鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)工(gong)藝生(sheng)產(chan),即把成卷的鋼(gang)板(ban)(ban)(ban)連續浸(jin)在(zai)熔解有鋅(xin)(xin)(xin)的鍍(du)(du)(du)(du)(du)槽(cao)中制成鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban); 合金化鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。為克服(fu)單(dan)面未涂鋅(xin)(xin)(xin)的缺(que)點,又(you)有一(yi)種在(zai)另面涂以薄層鋅(xin)(xin)(xin)的鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban),即雙面差鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban);合金、復合鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。它是(shi)用(yong)鋅(xin)(xin)(xin)和其他金屬如(ru)鉛(qian)、鋅(xin)(xin)(xin)制成合金乃至復合鍍(du)(du)(du)(du)(du)成的鋼(gang)板(ban)(ban)(ban)。這種鋼(gang)板(ban)(ban)(ban)既具有防銹性能,又(you)有良好的涂裝性能。
樓(lou)(lou)(lou)(lou)承(cheng)板(ban)能夠滿足(zu)快(kuai)速施工的(de)(de)(de)(de)需求(qiu),可(ke)(ke)以在(zai)短時(shi)間內搭建(jian)起牢固的(de)(de)(de)(de)作(zuo)業(ye)平臺(tai),而且還能把多個樓(lou)(lou)(lou)(lou)承(cheng)板(ban)層(ceng)鋪設(she)壓(ya)(ya)型鋼板(ban),分層(ceng)澆筑混(hun)凝(ning)土(tu)板(ban)的(de)(de)(de)(de)流(liu)水施工作(zuo)業(ye)。可(ke)(ke)以作(zuo)為(wei)混(hun)凝(ning)土(tu)樓(lou)(lou)(lou)(lou)板(ban)的(de)(de)(de)(de)受拉鋼筋(jin),可(ke)(ke)以使(shi)樓(lou)(lou)(lou)(lou)板(ban)的(de)(de)(de)(de)剛度增強(qiang),而且使(shi)得(de)鋼筋(jin)和混(hun)凝(ning)土(tu)的(de)(de)(de)(de)用量明顯減少。壓(ya)(ya)型板(ban)表(biao)面(mian)壓(ya)(ya)紋使(shi)樓(lou)(lou)(lou)(lou)承(cheng)板(ban)與(yu)混(hun)凝(ning)土(tu)之間產(chan)生大的(de)(de)(de)(de)結合力(li),使(shi)二者形成整體(ti),再(zai)配合上加勁肋,使(shi)得(de)有高強(qiang)承(cheng)載(zai)力(li)。還可(ke)(ke)以作(zuo)為(wei)性(xing)模板(ban),懸挑(tiao)的(de)(de)(de)(de)長度可(ke)(ke)根據樓(lou)(lou)(lou)(lou)承(cheng)板(ban)的(de)(de)(de)(de)截面(mian)特性(xing)來定。為(wei)了防止懸挑(tiao)板(ban)的(de)(de)(de)(de)開裂(lie),需在(zai)支座(zuo)處依結構(gou)工程(cheng)師(shi)的(de)(de)(de)(de)設(she)計(ji)配上負筋(jin)。而且都是(shi)經過固定滅火系統及耐火構(gou)件質量檢測中心(xin)的(de)(de)(de)(de)耐火檢測,具(ju)有防火的(de)(de)(de)(de)特性(xing)。
鍍鋅板價格樓承板鋼筋桁架是將樓板中的鋼筋在工廠采用進口設備加工成鋼筋桁架,并將鋼筋桁架與鍍鋅鋼板在工廠焊接成一體的組合模板,使其在施工階段可作為鋼梁的側向支撐使用!蘇州攀鋼鍍鋅板樓板(ban)(ban)連(lian)(lian)接(jie)采用(yong)(yong)(yong)扣合(he)方(fang)式(shi),板(ban)(ban)與板(ban)(ban)之間(jian)的(de)拉鉤連(lian)(lian)接(jie)應緊密,保證澆(jiao)筑(zhu)(zhu)(zhu)混凝土時不漏漿(jiang),同時注(zhu)意(yi)排板(ban)(ban)方(fang)向(xiang)要(yao)(yao)一致,桁(heng)架(jia)節(jie)點間(jian)距為200㎜,注(zhu)意(yi)不同模板(ban)(ban)的(de)橫向(xiang)節(jie)點要(yao)(yao)對齊(qi)。我們(men)仔細觀察的(de)話會發現很多高層建筑(zhu)(zhu)(zhu)上都會設置鋼筋桁(heng)架(jia)樓承(cheng)(cheng)板(ban)(ban),我們(men)雖然經常用(yong)(yong)(yong)到該(gai)樓承(cheng)(cheng)板(ban)(ban),但很少有(you)人知道這種(zhong)板(ban)(ban)材為什么會用(yong)(yong)(yong)于高層建筑(zhu)(zhu)(zhu)中(zhong)。下面小編(bian)將(jiang)為您介紹一下該(gai)板(ban)(ban)材在高層建筑(zhu)(zhu)(zhu)中(zhong)的(de)使用(yong)(yong)(yong)優勢(shi)!鋼筋樓承(cheng)(cheng)板(ban)(ban)的(de)搭接(jie)是有(you)著嚴(yan)格的(de)施工要(yao)(yao)求的(de),為保障樓承(cheng)(cheng)板(ban)(ban)安裝牢固,該(gai)板(ban)(ban)材的(de)搭接(jie)需要(yao)(yao)按(an)照說(shuo)明書(shu)正確進行,搭接(jie)過程(cheng)中(zhong)還需要(yao)(yao)注(zhu)意(yi),沿順肋方(fang)向(xiang),壓型鋼板(ban)(ban)如(ru)果可(ke)以(yi)滿足正截面承(cheng)(cheng)載力(li)及(ji)剪切粘結承(cheng)(cheng)載力(li)的(de)要(yao)(yao)求,可(ke)以(yi)不用(yong)(yong)(yong)配順肋方(fang)向(xiang)的(de)鋼筋,這時候要(yao)(yao)注(zhu)意(yi)計算剪切粘結承(cheng)(cheng)載力(li)。
實現(xian)(xian)了機械(xie)化生(sheng)(sheng)產(chan)(chan)(chan),有(you)利于(yu)鋼(gang)(gang)(gang)筋(jin)(jin)排(pai)列(lie)間距均勻、混凝土(tu)保護(hu)層厚度一致(zhi),提高了樓板的(de)(de)施(shi)工(gong)質量。裝(zhuang)(zhuang)配(pei)(pei)式(shi)鋼(gang)(gang)(gang)筋(jin)(jin)桁架樓承板可顯著減(jian)少現(xian)(xian)場鋼(gang)(gang)(gang)筋(jin)(jin)綁扎(zha)工(gong)程量,加(jia)快(kuai)施(shi)工(gong)進度,增加(jia)施(shi)工(gong)保證,實現(xian)(xian)文明施(shi)工(gong)。裝(zhuang)(zhuang)配(pei)(pei)式(shi)模板和(he)連接件拆(chai)裝(zhuang)(zhuang)方便(bian),可多(duo)(duo)次(ci)重復(fu)利用,節約鋼(gang)(gang)(gang)材,符合國家節能環保的(de)(de)要(yao)求(qiu)。鋼(gang)(gang)(gang)構自主研發的(de)(de)產(chan)(chan)(chan)品配(pei)(pei)套自動(dong)化生(sheng)(sheng)產(chan)(chan)(chan)設(she)備,大(da)大(da)提高了勞動(dong)生(sheng)(sheng)產(chan)(chan)(chan)率,有(you)效降低(di)了產(chan)(chan)(chan)品成本(ben),并編制(zhi)了產(chan)(chan)(chan)品生(sheng)(sheng)產(chan)(chan)(chan)企業標準、設(she)計手冊(ce)和(he)節點構造圖(tu)集以(yi)及施(shi)工(gong)手冊(ce)。并經過多(duo)(duo)項工(gong)程應用,各項性能可以(yi)滿足現(xian)(xian)澆鋼(gang)(gang)(gang)筋(jin)(jin)混凝土(tu)樓板承載力和(he)變(bian)形(xing)的(de)(de)要(yao)求(qiu)。
重(zhong)慶樓(lou)(lou)承板(ban)(ban)(ban)分兩種。一種是把(ba)樓(lou)(lou)承板(ban)(ban)(ban)當(dang)做承受拉力的(de)(de)(de)鋼筋(jin)計(ji)算(suan)(suan)的(de)(de)(de),另外一種是僅把(ba)樓(lou)(lou)承板(ban)(ban)(ban)作(zuo)為(wei)模(mo)板(ban)(ban)(ban)計(ji)算(suan)(suan)而不參與(yu)受力的(de)(de)(de)。做模(mo)板(ban)(ban)(ban)計(ji)算(suan)(suan)的(de)(de)(de)比較簡單,直接(jie)按照跨度頂(ding)就行(xing)了。2米以下選(xuan)(xuan)0.8的(de)(de)(de),2-3米的(de)(de)(de)選(xuan)(xuan)1.0的(de)(de)(de)。樓(lou)(lou)承板(ban)(ban)(ban)作(zuo)為(wei)受力鋼筋(jin)計(ji)算(suan)(suan),就按照模(mo)板(ban)(ban)(ban)的(de)(de)(de)選(xuan)(xuan)用(yong)樓(lou)(lou)承板(ban)(ban)(ban)(或者(zhe)加(jia)厚(hou)且只能(neng)加(jia)厚(hou)),然后在計(ji)算(suan)(suan)配筋(jin)的(de)(de)(de)時候(hou)可以按照面積(ji)減少(shao)鋼筋(jin)用(yong)量(liang)。樓(lou)(lou)承板(ban)(ban)(ban)不能(neng)單獨計(ji)算(suan)(suan)的(de)(de)(de),它(ta)和(he)整個(ge)樓(lou)(lou)板(ban)(ban)(ban)是一個(ge)體系的(de)(de)(de)。