電 話:(曹老師)
電 話:(羅老師)
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地 址:重慶九龍(long)坡綠云鋼材市場A9-293/雙福攀寶(bao)鋼材市場綠城路
樓(lou)承(cheng)板(ban)(ban)的使(shi)用(yong)(yong)是需要(yao)安裝的,那么如果要(yao)安裝就要(yao)選擇合(he)適的小配件,焊(han)后栓釘(ding)(ding)高度(du)大(da)于(yu)(yu)壓(ya)型鋼(gang)板(ban)(ban)波高30MM(留意挑(tiao)選樓(lou)板(ban)(ban)的類(lei)型);栓釘(ding)(ding)頂(ding)面混(hun)凝土(tu)保護層不小于(yu)(yu)15MM(留意樓(lou)板(ban)(ban)總厚度(du))直徑(jing)不宜大(da)于(yu)(yu)19MM。樓(lou)承(cheng)板(ban)(ban)栓釘(ding)(ding)類(lei)型有ф8、ф10、ф13、ф16、ф19、ф22、ф25,栓釘(ding)(ding)一(yi)般(ban)在(zai)鋼(gang)結構修(xiu)建中(zhong)(zhong),遍及(ji)使(shi)用(yong)(yong)在(zai)柱(zhu)(zhu)腳(jiao)和樓(lou)板(ban)(ban)中(zhong)(zhong),一(yi)般(ban)剛(gang)度(du)要(yao)求高的柱(zhu)(zhu)腳(jiao)都(dou)選用(yong)(yong)鋼(gang)柱(zhu)(zhu)內伸至混(hun)凝土(tu)中(zhong)(zhong),鋼(gang)柱(zhu)(zhu)埋入混(hun)凝土(tu)的部位四周(zhou)均布栓釘(ding)(ding)。樓(lou)承(cheng)板(ban)(ban)輕(qing)鋼(gang)結構常用(yong)(yong)厚度(du)為(wei)0.8mm,1.0mm,1.2mm,荷載較大(da)的情況下會用(yong)(yong)到1.5mm。一(yi)般(ban)需要(yao)用(yong)(yong)栓釘(ding)(ding)與鋼(gang)梁(liang)銜接,板(ban)(ban)中(zhong)(zhong)配少量(liang)鋼(gang)筋,上面澆混(hun)凝土(tu)層,總厚度(du)約在(zai)100-200mm之間(jian)。
樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)組合(he)板(ban)(ban)(ban)是一種十分(fen)合(he)理的(de)(de)結(jie)構方(fang)式,它能(neng)(neng)夠按其各組成部件(jian)所處(chu)(chu)的(de)(de)方(fang)位和(he)特色,充(chong)分(fen)發揮鋼材抗(kang)拉和(he)混凝(ning)土(tu)(tu)抗(kang)壓(ya)功能(neng)(neng)好的(de)(de)長(chang)處(chu)(chu),并具有杰(jie)出(chu)的(de)(de)抗(kang)震功能(neng)(neng)、施工功能(neng)(neng)。這種結(jie)構現(xian)在(zai)被廣泛運用(yong)(yong)于國(guo)內外修建中(zhong),但(dan)在(zai)國(guo)內大(da)都(dou)將(jiang)樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)當(dang)作模(mo)板(ban)(ban)(ban)運用(yong)(yong),而沒有充(chong)分(fen)發揮樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)的(de)(de)效(xiao)果。 與一般鋼筋混凝(ning)土(tu)(tu)樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)比較(jiao),樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)組合(he)樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)具備以下長(chang)處(chu)(chu):樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)能(neng)(neng)夠作為(wei)現(xian)澆混凝(ning)土(tu)(tu)的(de)(de)模(mo)板(ban)(ban)(ban)。這樣就省(sheng)掉(diao)了(le)施工中(zhong)裝置和(he)撤除模(mo)板(ban)(ban)(ban)等工序,然后節(jie)約了(le)時刻和(he)勞動力;當(dang)樓(lou)(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)裝置好今后將(jiang)能(neng)(neng)夠作為(wei)施工平臺運用(yong)(yong)。
鍍鋅鋼價格樓承板適應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平臺,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。六盤水鍍鋅鋼在(zai)使用階段樓(lou)(lou)(lou)承(cheng)板(ban)作為混凝(ning)土樓(lou)(lou)(lou)板(ban)的(de)(de)受(shou)拉(la)鋼(gang)(gang)筋(jin),也(ye)提(ti)高(gao)了(le)樓(lou)(lou)(lou)板(ban)的(de)(de)剛度,節省了(le)鋼(gang)(gang)筋(jin)和混凝(ning)土的(de)(de)用量(liang)。樓(lou)(lou)(lou)承(cheng)板(ban)上面(mian)可(ke)以(yi)鋪設保溫,隔音,隔熱,隔振等材料。樓(lou)(lou)(lou)面(mian)性(xing)能(neng)充分發揮(hui)鋼(gang)(gang)的(de)(de)良好(hao)的(de)(de)抗(kang)拉(la)強(qiang)度和延性(xing)及(ji)混凝(ning)土優(you)良的(de)(de)抗(kang)壓(ya)強(qiang)度和較大的(de)(de)剛度。壓(ya)型板(ban)表(biao)面(mian)壓(ya)紋使樓(lou)(lou)(lou)承(cheng)板(ban)與混凝(ning)土之間產(chan)生(sheng)大的(de)(de)結(jie)合力(li),使二者形成整(zheng)體,配(pei)以(yi)加勁肋,使樓(lou)(lou)(lou)承(cheng)板(ban)系統具(ju)有高(gao)強(qiang)承(cheng)載力(li)。在(zai)懸(xuan)臂條件(jian)下,樓(lou)(lou)(lou)承(cheng)板(ban)僅作為性(xing)模板(ban)。懸(xuan)挑(tiao)(tiao)的(de)(de)長度可(ke)根據(ju)樓(lou)(lou)(lou)承(cheng)板(ban)的(de)(de)截(jie)面(mian)特(te)性(xing)來定。為了(le)防止(zhi)懸(xuan)挑(tiao)(tiao)板(ban)的(de)(de)開裂,需在(zai)支座處依結(jie)構工程(cheng)師的(de)(de)設計(ji)配(pei)上負(fu)筋(jin)。
鍍(du)鋅(xin)方(fang)管(guan)是一種(zhong)具以熱軋或(huo)(huo)冷軋鍍(du)鋅(xin)帶鋼或(huo)(huo)鍍(du)鋅(xin)卷板(ban)為(wei)坯(pi)料經冷彎(wan)曲加工(gong)成(cheng)型后再經高頻(pin)焊接(jie)制(zhi)成(cheng)的(de)(de)(de)方(fang)形截(jie)面(mian)(mian)形狀(zhuang)尺(chi)寸的(de)(de)(de)空(kong)心(xin)(xin)方(fang)形的(de)(de)(de)截(jie)面(mian)(mian)型鋼鋼管(guan);鍍(du)鋅(xin)卷或(huo)(huo)將(jiang)事先(xian)做好(hao)的(de)(de)(de)冷彎(wan)空(kong)心(xin)(xin)型鋼管(guan)再經熱浸鍍(du)鋅(xin)加工(gong)而成(cheng)的(de)(de)(de)鍍(du)鋅(xin)方(fang)矩(ju)管(guan)。鍍(du)鋅(xin)量(liang)是表(biao)示鍍(du)鋅(xin)板(ban)鋅(xin)層(ceng)厚度的(de)(de)(de)一個普遍采(cai)用的(de)(de)(de)有(you)效方(fang)法。鍍(du)鋅(xin)量(liang)的(de)(de)(de)單位(wei)為(wei)g/m2。鍍(du)鋅(xin)層(ceng)通(tong)過鈍(dun)化處(chu)理(li),可減(jian)少潮溫貯運條件下產生折(zhe)銹蝕(白(bai)銹) 。但這(zhe)(zhe)種(zhong)化學處(chu)理(li)的(de)(de)(de)防腐蝕性能(neng)是有(you)限的(de)(de)(de),而且,妨礙(ai)大多數涂料的(de)(de)(de)附(fu)著(zhu)性。這(zhe)(zhe)種(zhong)處(chu)理(li)一般不用在鋅(xin)鐵合金鍍(du)層(ceng),除光整表(biao)面(mian)(mian)外,作為(wei)常規,生產廠對其他類型的(de)(de)(de)鍍(du)鋅(xin)層(ceng)均進行鈍(dun)化處(chu)理(li)。