電 話:(曹老師)
電 話:(羅老師)
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地 址:重慶九龍(long)坡綠云鋼材市(shi)場A9-293/雙福攀寶鋼材市(shi)場綠城路
重(zhong)慶樓(lou)承(cheng)(cheng)板(ban)(ban)由于在(zai)高(gao)層(ceng)建(jian)筑(zhu)和大(da)跨度(du)高(gao)聳結構(gou)方面的(de)優(you)越性(xing),使其在(zai)非居住建(jian)筑(zhu)領(ling)域得到了(le)(le)(le)廣(guang)泛的(de)應用。用環保鋼筋桁(heng)架樓(lou)承(cheng)(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)房子比傳統房屋(wu)的(de)重(zhong)量(liang)要輕一倍(bei),運用面積也進步(bu)百分之五左右(you),這(zhe)個(ge)就是(shi)它(ta)一大(da)優(you)點(dian)自(zi)重(zhong)輕強(qiang)度(du)高(gao)。依據不完(wan)整(zheng)的(de)統計,我(wo)國在(zai)發作(zuo)地震(zhen)時鋼筋桁(heng)架樓(lou)承(cheng)(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)倒(dao)塌幾(ji)率簡直是(shi)零,所(suo)以(yi)它(ta)的(de)抗震(zhen)性(xing)能(neng)好也是(shi)它(ta)的(de)優(you)點(dian)之一,由于鋼筋桁(heng)架樓(lou)承(cheng)(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)一些構(gou)件、墻板(ban)(ban)等有關(guan)的(de)建(jian)材都是(shi)在(zai)工廠(chang)里完(wan)成的(de),所(suo)以(yi)就減少了(le)(le)(le)現場施工的(de)工作(zuo)量(liang),縮短了(le)(le)(le)施工的(de)工作(zuo)時間,很契合產業化的(de)請(qing)求,這(zhe)個(ge)是(shi)它(ta)的(de)優(you)勢,第(di)三個(ge)就是(shi)它(ta)的(de)可(ke)回(hui)收應用了(le)(le)(le),它(ta)能(neng)夠(gou)隨意的(de)撤除和建(jian)造,關(guan)于環境不形(xing)成污(wu)染,還節約了(le)(le)(le)資(zi)源(yuan)。
樓承(cheng)(cheng)板(ban)(ban)(ban)鋼(gang)結構柱網間(jian)(jian)距一(yi)般5~9.0m×8~15m,次梁(liang)間(jian)(jian)距3m,而樓承(cheng)(cheng)板(ban)(ban)(ban)下(xia)(xia)料(liao)(liao)長度(du)為4.97~8.97m,運(yun)(yun)(yun)輸與(yu)安裝(zhuang)(zhuang)均較困難,尤(you)其是帶由圓弧(hu)區垂(chui)直吊裝(zhuang)(zhuang)樓承(cheng)(cheng)板(ban)(ban)(ban),由上而下(xia)(xia)在次梁(liang)狹間(jian)(jian)穿套比較困難,且打亂了(le)次梁(liang)焊(han)接(jie)正常工(gong)序(xu)。控制下(xia)(xia)料(liao)(liao)長度(du)為3~6m,則可避免垂(chui)直運(yun)(yun)(yun)輸時(shi)(shi)在次梁(liang)間(jian)(jian)無(wu)法吊運(yun)(yun)(yun)的問(wen)題。 樓承(cheng)(cheng)板(ban)(ban)(ban)吊運(yun)(yun)(yun)時(shi)(shi)采用(yong)專用(yong)軟吊索。每次吊裝(zhuang)(zhuang)時(shi)(shi)應檢查軟吊索是否有撕裂、割(ge)斷現象。樓承(cheng)(cheng)板(ban)(ban)(ban)擱置在鋼(gang)梁(liang)上時(shi)(shi)應防止探頭。鋪料(liao)(liao)時(shi)(shi)操作人員應系帶,并(bing)保證邊(bian)鋪設邊(bian)固(gu)定在周邊(bian)繩上。 焊(han)接(jie)采用(yong)熔(rong)透點焊(han)連(lian)接(jie),施焊(han)前應準(zhun)備邊(bian)角(jiao)料(liao)(liao)引弧(hu)試焊(han),調整施焊(han)電流.因樓承(cheng)(cheng)板(ban)(ban)(ban)底部(bu)無(wu)水平(ping)(ping)模板(ban)(ban)(ban)及垂(chui)直支(zhi)撐,澆(jiao)筑混凝土時(shi)(shi)布(bu)料(liao)(liao)不(bu)宜太(tai)集中,采用(yong)平(ping)(ping)板(ban)(ban)(ban)振搗器及時(shi)(shi)分攤振搗。
鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)是(shi)為(wei)防(fang)止鋼(gang)(gang)板(ban)(ban)(ban)表面遭受(shou)腐蝕,延(yan)長(chang)其(qi)使(shi)(shi)用壽(shou)命,在鋼(gang)(gang)板(ban)(ban)(ban)表面涂(tu)以一層金(jin)屬鋅(xin)(xin),這(zhe)種(zhong)(zhong)涂(tu)鋅(xin)(xin)的薄鋼(gang)(gang)板(ban)(ban)(ban)稱為(wei)鍍(du)鋅(xin)(xin)板(ban)(ban)(ban)。按生(sheng)產(chan)及加工方法可分為(wei)以下幾類:熱(re)浸(jin)(jin)(jin)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。將薄鋼(gang)(gang)板(ban)(ban)(ban)浸(jin)(jin)(jin)入熔 微商貨源(yuan)解(jie)的鋅(xin)(xin)槽(cao)(cao)中,使(shi)(shi)其(qi)表面粘附一層鋅(xin)(xin)的薄鋼(gang)(gang)板(ban)(ban)(ban)。目前主要(yao)采用連續鍍(du)鋅(xin)(xin)工藝生(sheng)產(chan),即把成卷的鋼(gang)(gang)板(ban)(ban)(ban)連續浸(jin)(jin)(jin)在熔解(jie)有鋅(xin)(xin)的鍍(du)槽(cao)(cao)中制成鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban);合金(jin)化鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)板(ban)(ban)(ban)也是(shi)用熱(re)浸(jin)(jin)(jin)法制造,但在出槽(cao)(cao)后,立即把它加熱(re)到500℃左右,使(shi)(shi)其(qi)生(sheng)成鋅(xin)(xin)和(he)鐵的合金(jin)被(bei)膜。這(zhe)種(zhong)(zhong)鍍(du)鋅(xin)(xin)板(ban)(ban)(ban)具(ju)有良(liang)好的涂(tu)料(liao)的密著性(xing)和(he)焊接性(xing)。
鍍(du)(du)鋅(xin)板(ban)(ban)選(xuan)擇要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)的(de)(de)(de)(de)幾個要(yao)(yao)(yao)點,工(gong)業企(qi)業的(de)(de)(de)(de)客戶(hu)選(xuan)擇專用(yong)(yong)工(gong)業原(yuan)料,要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)從四個標(biao)準(zhun)。一是要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)品(pin)(pin)(pin)牌來進行選(xuan)擇,因為(wei)鍍(du)(du)鋅(xin)技(ji)(ji)術(shu)的(de)(de)(de)(de)要(yao)(yao)(yao)求嚴格(ge),所以有的(de)(de)(de)(de)基礎,當然產(chan)(chan)品(pin)(pin)(pin)質(zhi)量與(yu)(yu)技(ji)(ji)術(shu)標(biao)準(zhun)都會更可靠,都會有好(hao)的(de)(de)(de)(de)專業標(biao)準(zhun)。二是要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)產(chan)(chan)品(pin)(pin)(pin)本身的(de)(de)(de)(de)鍍(du)(du)層(ceng)質(zhi)量,鍍(du)(du)層(ceng)一要(yao)(yao)(yao)靠技(ji)(ji)術(shu),二要(yao)(yao)(yao)靠純度,所以從產(chan)(chan)品(pin)(pin)(pin)表面來看質(zhi)量,這(zhe)是基本也是重(zhong)(zhong)要(yao)(yao)(yao)的(de)(de)(de)(de)一個標(biao)準(zhun)。三是要(yao)(yao)(yao)看基礎材料。鍍(du)(du)鋅(xin)板(ban)(ban)基礎金屬(shu)材料的(de)(de)(de)(de)質(zhi)量,與(yu)(yu)成品(pin)(pin)(pin)鍍(du)(du)鋅(xin)板(ban)(ban)的(de)(de)(de)(de)質(zhi)量與(yu)(yu)耐用(yong)(yong)性密(mi)切相關,所以在進行產(chan)(chan)品(pin)(pin)(pin)選(xuan)擇的(de)(de)(de)(de)時候,需要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)這(zhe)個細節,而(er)材料的(de)(de)(de)(de)提供,就(jiu)是對(dui)于工(gong)業生(sheng)產(chan)(chan)來說,有基礎條件。四是要(yao)(yao)(yao)注(zhu)(zhu)(zhu)重(zhong)(zhong)價格(ge)對(dui)比,不是好(hao)的(de)(de)(de)(de)就(jiu)是貴(gui)的(de)(de)(de)(de),但是如果(guo)廉價的(de)(de)(de)(de)把(ba)產(chan)(chan)品(pin)(pin)(pin),那是不可信的(de)(de)(de)(de)。
鍍鋁鋅板批發樓承板習慣主體鋼結構快速施工的要求,能夠在短時間內提供堅定的作業渠道,并可采用多個樓層鋪設壓型鋼板,分層澆筑混凝土板的流水施工。在運用階段樓承板作為混凝土樓板的受拉鋼筋,也提高了樓板的剛度,節省了鋼筋和混凝土的用量。奉節酒鋼鍍鋁鋅板樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)上(shang)(shang)面(mian)(mian)能夠(gou)鋪(pu)設保溫,隔(ge)音,隔(ge)熱,隔(ge)振等資料。改進樓(lou)(lou)(lou)面(mian)(mian)性能充分發揮鋼的(de)(de)(de)(de)杰出(chu)的(de)(de)(de)(de)抗(kang)拉(la)強(qiang)度(du)和(he)(he)延性及混凝(ning)土優良的(de)(de)(de)(de)抗(kang)壓(ya)強(qiang)度(du)和(he)(he)較大的(de)(de)(de)(de)剛(gang)度(du)。壓(ya)型板(ban)(ban)表面(mian)(mian)壓(ya)紋使(shi)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)與混凝(ning)土之間產生大的(de)(de)(de)(de)結(jie)(jie)合(he)力,使(shi)二者形(xing)成整體,配以加勁(jing)肋,使(shi)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)體系具有高(gao)強(qiang)承(cheng)(cheng)載力。在懸(xuan)(xuan)臂條件(jian)(jian)下,樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)僅(jin)作為(wei)性模板(ban)(ban)。懸(xuan)(xuan)挑的(de)(de)(de)(de)長(chang)度(du)可根據樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)的(de)(de)(de)(de)截面(mian)(mian)特性來定(ding)。為(wei)了(le)避免懸(xuan)(xuan)挑板(ban)(ban)的(de)(de)(de)(de)開裂,需(xu)在支座處依結(jie)(jie)構(gou)工程(cheng)師的(de)(de)(de)(de)規(gui)劃(hua)配上(shang)(shang)負(fu)筋。本(ben)公(gong)司樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)已(yi)通過國家固定(ding)救活體系及耐火構(gou)件(jian)(jian)質量檢測(ce)中(zhong)心的(de)(de)(de)(de)耐火檢測(ce),作為(wei)組合(he)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)無需(xu)防火噴涂(tu),因而大大降低了(le)工程(cheng)造價(jia)。