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地(di) 址:重慶九龍坡綠(lv)云鋼材(cai)市場(chang)(chang)A9-293/雙(shuang)福(fu)攀寶鋼材(cai)市場(chang)(chang)綠(lv)城路
樓(lou)承板能夠滿足快速施工的(de)需求,可以(yi)在(zai)短時間內搭建(jian)起牢(lao)固的(de)作業平臺(tai),而(er)且還能把多個樓(lou)承板層鋪設壓(ya)型(xing)鋼板,分(fen)層澆筑混(hun)凝(ning)(ning)土板的(de)流水施工作業。可以(yi)作為混(hun)凝(ning)(ning)土樓(lou)板的(de)受拉鋼筋,可以(yi)使(shi)(shi)樓(lou)板的(de)剛度增(zeng)強(qiang),而(er)且使(shi)(shi)得(de)(de)鋼筋和混(hun)凝(ning)(ning)土的(de)用量明顯(xian)減少。壓(ya)型(xing)板表面壓(ya)紋(wen)使(shi)(shi)樓(lou)承板與混(hun)凝(ning)(ning)土之間產生大的(de)結合(he)力,使(shi)(shi)二者形成整體(ti),再配合(he)上加(jia)勁肋(lei),使(shi)(shi)得(de)(de)有高強(qiang)承載力。還可以(yi)作為性模板,懸挑的(de)長度可根據(ju)樓(lou)承板的(de)截面特性來定(ding)。為了防止(zhi)懸挑板的(de)開裂,需在(zai)支(zhi)座處(chu)依結構(gou)工程(cheng)師(shi)的(de)設計(ji)配上負(fu)筋。而(er)且都是經過固定(ding)滅火系統及耐(nai)火構(gou)件質量檢(jian)測中心的(de)耐(nai)火檢(jian)測,具有防火的(de)特性。
用(yong)(yong)電鍍(du)(du)(du)(du)(du)(du)(du)法制造(zao)這種(zhong)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)具有(you)良好的(de)加工性(xing)。但鍍(du)(du)(du)(du)(du)(du)(du)層較薄,耐腐蝕性(xing)不如(ru)熱浸(jin)法鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban);單(dan)(dan)面(mian)鍍(du)(du)(du)(du)(du)(du)(du)和雙面(mian)差(cha)(cha)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。單(dan)(dan)面(mian)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban),即(ji)(ji)只在(zai)(zai)一面(mian)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)的(de)產品。在(zai)(zai)焊(han)接、涂(tu)裝(zhuang)(zhuang)、防銹處理、加工等方面(mian),具有(you)比雙面(mian)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)好的(de)適應性(xing)。為(wei)克服單(dan)(dan)面(mian)未(wei)涂(tu)鋅(xin)(xin)的(de)缺點,又(you)(you)有(you)一種(zhong)在(zai)(zai)另(ling)面(mian)涂(tu)以薄層鋅(xin)(xin)的(de)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban),即(ji)(ji)雙面(mian)差(cha)(cha)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban);合(he)金(jin)、復合(he)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。它是用(yong)(yong)鋅(xin)(xin)和其他金(jin)屬如(ru)鉛、鋅(xin)(xin)制成(cheng)合(he)金(jin)乃至復合(he)鍍(du)(du)(du)(du)(du)(du)(du)成(cheng)的(de)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)既具有(you)防銹性(xing)能,又(you)(you)有(you)良好的(de)涂(tu)裝(zhuang)(zhuang)性(xing)能。 除上述(shu)五種(zhong)外,還有(you)彩色鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、印花涂(tu)裝(zhuang)(zhuang)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)、聚氯乙烯疊層鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)等。但目前常用(yong)(yong)的(de)仍(reng)為(wei)熱浸(jin)鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。 鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)按(an)用(yong)(yong)途又(you)(you)可(ke)分為(wei)一般用(yong)(yong)、屋頂用(yong)(yong)、建(jian)筑外側板(ban)(ban)(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、結構用(yong)(yong)、瓦(wa)壟板(ban)(ban)(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、拉伸用(yong)(yong)和深(shen)沖用(yong)(yong)等鍍(du)(du)(du)(du)(du)(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)。
鍍(du)鋅板使用(yong)的(de)(de)(de)時候(hou),自(zi)(zi)然(ran)也是(shi)(shi)要讓它在(zai)(zai)質(zhi)量上(shang)(shang)面(mian)達(da)到(dao)很(hen)(hen)好的(de)(de)(de)表(biao)(biao)現(xian),但是(shi)(shi)對于它在(zai)(zai)自(zi)(zi)己的(de)(de)(de)質(zhi)量表(biao)(biao)現(xian)表(biao)(biao)現(xian)來說(shuo),往往是(shi)(shi)有(you)很(hen)(hen)多方面(mian)的(de)(de)(de),那(nei)么它在(zai)(zai)自(zi)(zi)己的(de)(de)(de)質(zhi)量上(shang)(shang)面(mian)都(dou)是(shi)(shi)有(you)什么表(biao)(biao)現(xian)呢?首先一個方面(mian),就是(shi)(shi)它在(zai)(zai)自(zi)(zi)己的(de)(de)(de)表(biao)(biao)面(mian)上(shang)(shang)要達(da)到(dao)平(ping)的(de)(de)(de)要求,這(zhe)一點自(zi)(zi)然(ran)也是(shi)(shi)它在(zai)(zai)自(zi)(zi)己使用(yong)時的(de)(de)(de)一個重(zhong)要的(de)(de)(de)表(biao)(biao)現(xian),現(xian)在(zai)(zai)也一些(xie)廠家(jia),他們在(zai)(zai)生產時,因(yin)為(wei)沒(mei)有(you)使用(yong)很(hen)(hen)好的(de)(de)(de)設備,也或者是(shi)(shi)在(zai)(zai)技術上(shang)(shang)面(mian)低下,自(zi)(zi)然(ran)就沒(mei)有(you)這(zhe)方面(mian)的(de)(de)(de)表(biao)(biao)現(xian)。重(zhong)慶(qing)鍍(du)鋅板本身的(de)(de)(de)性能上(shang)(shang)面(mian)有(you)很(hen)(hen)大的(de)(de)(de)下降(jiang),而且因(yin)為(wei)它在(zai)(zai)自(zi)(zi)己的(de)(de)(de)平(ping)上(shang)(shang)面(mian)沒(mei)有(you)自(zi)(zi)己的(de)(de)(de)表(biao)(biao)現(xian),同時用(yong)戶在(zai)(zai)自(zi)(zi)己使用(yong)時,也不會達(da)到(dao)很(hen)(hen)高的(de)(de)(de)使用(yong)壽(shou)命。
重(zhong)慶樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)分(fen)兩種。一(yi)(yi)種是把(ba)樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)當做承(cheng)(cheng)(cheng)(cheng)受拉力(li)的(de)(de)(de)(de)鋼(gang)筋計算(suan)的(de)(de)(de)(de),另外一(yi)(yi)種是僅把(ba)樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)作(zuo)為(wei)模(mo)板(ban)(ban)計算(suan)而不參與受力(li)的(de)(de)(de)(de)。做模(mo)板(ban)(ban)計算(suan)的(de)(de)(de)(de)比(bi)較簡單,直接按照(zhao)(zhao)(zhao)跨度(du)頂就行(xing)了。2米以下(xia)選0.8的(de)(de)(de)(de),2-3米的(de)(de)(de)(de)選1.0的(de)(de)(de)(de)。樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)作(zuo)為(wei)受力(li)鋼(gang)筋計算(suan),就按照(zhao)(zhao)(zhao)模(mo)板(ban)(ban)的(de)(de)(de)(de)選用樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)(或者加(jia)(jia)厚且(qie)只能(neng)加(jia)(jia)厚),然(ran)后(hou)在計算(suan)配(pei)筋的(de)(de)(de)(de)時候可以按照(zhao)(zhao)(zhao)面積減少(shao)鋼(gang)筋用量。樓(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)不能(neng)單獨計算(suan)的(de)(de)(de)(de),它和(he)整個(ge)樓(lou)板(ban)(ban)是一(yi)(yi)個(ge)體系的(de)(de)(de)(de)。
要看整(zheng)個(ge)樓板(ban)的(de)(de)(de)厚(hou)(hou)度(du)來考慮挑選(xuan)(xuan)是用(yong)75波(bo)(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)(lie)的(de)(de)(de)仍是51波(bo)(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)(lie)的(de)(de)(de),沉默有40系(xi)(xi)(xi)(xi)列(lie)(lie)(lie),46系(xi)(xi)(xi)(xi)列(lie)(lie)(lie),60系(xi)(xi)(xi)(xi)列(lie)(lie)(lie),65波(bo)(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)(lie)。一(yi)般來說波(bo)(bo)(bo)高(gao)(gao)越(yue)低(di),承(cheng)載力就越(yue)低(di),然(ran)后(hou)就是波(bo)(bo)(bo)峰距離越(yue)大,承(cheng)載力就越(yue)小(xiao),假如(ru)整(zheng)個(ge)樓板(ban)厚(hou)(hou)度(du)在10公分以內,好選(xuan)(xuan)用(yong)選(xuan)(xuan)用(yong)波(bo)(bo)(bo)高(gao)(gao)40系(xi)(xi)(xi)(xi)列(lie)(lie)(lie),整(zheng)個(ge)樓板(ban)厚(hou)(hou)度(du)在10-13公分以內,好選(xuan)(xuan)用(yong)50波(bo)(bo)(bo)高(gao)(gao)系(xi)(xi)(xi)(xi)列(lie)(lie)(lie),在13公分以上(shang),好選(xuan)(xuan)用(yong)75系(xi)(xi)(xi)(xi)列(lie)(lie)(lie)。有些人會問,為什(shen)么呀?其實(shi)《我國鋼(gang)(gang)筋(jin)混凝土修建規范》里(li)有個(ge)要求,鋼(gang)(gang)筋(jin)上(shang)面(mian)的(de)(de)(de)混泥(ni)土保(bao)護(hu)(hu)層(ceng)不能低(di)于2.5cm,就是說樓承(cheng)板(ban)自身的(de)(de)(de)波(bo)(bo)(bo)高(gao)(gao)+鋼(gang)(gang)筋(jin)網的(de)(de)(de)厚(hou)(hou)度(du)(一(yi)般2cm)+2.5cm的(de)(de)(de)保(bao)護(hu)(hu)層(ceng)≤樓板(ban)的(de)(de)(de)厚(hou)(hou)度(du)。
遵義熱鍍鋅鋼管重慶樓承板由于在高層建筑和大跨度高聳結構方面的優越性,使其在非居住建筑領域得到了廣泛的應用。用環保鋼筋桁架樓承板建筑的房子比傳統房屋的重量要輕一倍,運用面積也進步百分之五左右,這個就是它一大優點自重輕強度高。熱鍍鋅鋼管批發依(yi)據不完整(zheng)的(de)(de)(de)(de)統計,我(wo)國(guo)在發作地震(zhen)時鋼筋桁架(jia)樓承(cheng)板建(jian)筑的(de)(de)(de)(de)倒塌幾率簡直是(shi)零,所以它(ta)(ta)的(de)(de)(de)(de)抗震(zhen)性能好也是(shi)它(ta)(ta)的(de)(de)(de)(de)優點之一(yi)(yi),由(you)于鋼筋桁架(jia)樓承(cheng)板建(jian)筑的(de)(de)(de)(de)一(yi)(yi)些構件、墻板等有關(guan)的(de)(de)(de)(de)建(jian)材都是(shi)在工(gong)廠(chang)里(li)完成的(de)(de)(de)(de),所以就減(jian)少(shao)了現場施(shi)工(gong)的(de)(de)(de)(de)工(gong)作量,縮短(duan)了施(shi)工(gong)的(de)(de)(de)(de)工(gong)作時間,很契合產(chan)業化的(de)(de)(de)(de)請求,這(zhe)個(ge)是(shi)它(ta)(ta)的(de)(de)(de)(de)優勢,第三(san)個(ge)就是(shi)它(ta)(ta)的(de)(de)(de)(de)可回收應用了,它(ta)(ta)能夠隨意的(de)(de)(de)(de)撤除和(he)建(jian)造,關(guan)于環境不形成污(wu)染,還節約了資源。