電 話:(曹老師)
電 話:(羅老師)
網 址:i65r1s.cn
地 址:重慶九(jiu)龍坡綠云鋼(gang)材市場A9-293/雙福攀寶鋼(gang)材市場綠城(cheng)路
要看整個樓(lou)(lou)板(ban)(ban)的(de)厚度(du)來(lai)考慮挑選(xuan)是(shi)(shi)用(yong)(yong)75波(bo)(bo)高(gao)(gao)(gao)(gao)系(xi)(xi)(xi)列的(de)仍是(shi)(shi)51波(bo)(bo)高(gao)(gao)(gao)(gao)系(xi)(xi)(xi)列的(de),沉默有(you)40系(xi)(xi)(xi)列,46系(xi)(xi)(xi)列,60系(xi)(xi)(xi)列,65波(bo)(bo)高(gao)(gao)(gao)(gao)系(xi)(xi)(xi)列。一(yi)般(ban)來(lai)說波(bo)(bo)高(gao)(gao)(gao)(gao)越(yue)低,承載(zai)力就(jiu)越(yue)低,然(ran)后就(jiu)是(shi)(shi)波(bo)(bo)峰(feng)距離越(yue)大(da),承載(zai)力就(jiu)越(yue)小,假如整個樓(lou)(lou)板(ban)(ban)厚度(du)在10公分以內,好(hao)選(xuan)用(yong)(yong)選(xuan)用(yong)(yong)波(bo)(bo)高(gao)(gao)(gao)(gao)40系(xi)(xi)(xi)列,整個樓(lou)(lou)板(ban)(ban)厚度(du)在10-13公分以內,好(hao)選(xuan)用(yong)(yong)50波(bo)(bo)高(gao)(gao)(gao)(gao)系(xi)(xi)(xi)列,在13公分以上,好(hao)選(xuan)用(yong)(yong)75系(xi)(xi)(xi)列。有(you)些人(ren)會問,為(wei)什么呀(ya)?其實《我國鋼筋混(hun)凝(ning)土(tu)修建規范》里有(you)個要求,鋼筋上面的(de)混(hun)泥土(tu)保護(hu)層不(bu)能低于2.5cm,就(jiu)是(shi)(shi)說樓(lou)(lou)承板(ban)(ban)自身的(de)波(bo)(bo)高(gao)(gao)(gao)(gao)+鋼筋網的(de)厚度(du)(一(yi)般(ban)2cm)+2.5cm的(de)保護(hu)層≤樓(lou)(lou)板(ban)(ban)的(de)厚度(du)。
樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)適(shi)應主體(ti)鋼結(jie)構快速(su)施工的(de)(de)要求,能夠在(zai)(zai)短時(shi)間(jian)內提供(gong)堅定的(de)(de)作(zuo)業平臺,并可(ke)采用(yong)多個樓(lou)(lou)(lou)(lou)層鋪設壓型(xing)鋼板(ban)(ban)(ban),分層澆筑混凝(ning)土(tu)板(ban)(ban)(ban)的(de)(de)流水施工。在(zai)(zai)使用(yong)階段樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)作(zuo)為(wei)混凝(ning)土(tu)樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)受拉鋼筋(jin)(jin),也提高了樓(lou)(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)剛度,節省(sheng)了鋼筋(jin)(jin)和(he)混凝(ning)土(tu)的(de)(de)用(yong)量。樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)上面(mian)可(ke)以(yi)鋪設保溫,隔(ge)音,隔(ge)熱,隔(ge)振等(deng)材(cai)料。樓(lou)(lou)(lou)(lou)面(mian)性能充分發(fa)揮鋼的(de)(de)良(liang)好的(de)(de)抗拉強(qiang)度和(he)延性及混凝(ning)土(tu)優良(liang)的(de)(de)抗壓強(qiang)度和(he)較大(da)的(de)(de)剛度。壓型(xing)板(ban)(ban)(ban)表面(mian)壓紋使樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)與(yu)混凝(ning)土(tu)之間(jian)產(chan)生大(da)的(de)(de)結(jie)合力,使二者形成整體(ti),配(pei)以(yi)加(jia)勁肋(lei),使樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)系統具有(you)高強(qiang)承(cheng)(cheng)載力。在(zai)(zai)懸臂(bei)條(tiao)件(jian)下,樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)僅作(zuo)為(wei)性模板(ban)(ban)(ban)。懸挑的(de)(de)長度可(ke)根據樓(lou)(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)(ban)的(de)(de)截(jie)面(mian)特性來定。為(wei)了防止懸挑板(ban)(ban)(ban)的(de)(de)開(kai)裂,需在(zai)(zai)支座處依(yi)結(jie)構工程師的(de)(de)設計配(pei)上負筋(jin)(jin)。
樓(lou)(lou)(lou)承板(ban)(ban)(ban)組合(he)板(ban)(ban)(ban)是一種(zhong)十分(fen)合(he)理的(de)結(jie)構方式,它能(neng)夠按其各組成部件(jian)所(suo)處的(de)方位和(he)特色,充(chong)分(fen)發揮(hui)鋼(gang)材抗(kang)拉和(he)混(hun)(hun)凝土(tu)抗(kang)壓功能(neng)好的(de)長處,并具(ju)有杰出的(de)抗(kang)震功能(neng)、施工(gong)功能(neng)。這種(zhong)結(jie)構現在被廣泛(fan)運(yun)用(yong)于國內外修建中,但(dan)在國內大(da)都將樓(lou)(lou)(lou)承板(ban)(ban)(ban)當(dang)作(zuo)(zuo)模(mo)板(ban)(ban)(ban)運(yun)用(yong),而沒有充(chong)分(fen)發揮(hui)樓(lou)(lou)(lou)承板(ban)(ban)(ban)的(de)效果(guo)。 與一般鋼(gang)筋混(hun)(hun)凝土(tu)樓(lou)(lou)(lou)板(ban)(ban)(ban)比較,樓(lou)(lou)(lou)承板(ban)(ban)(ban)組合(he)樓(lou)(lou)(lou)板(ban)(ban)(ban)具(ju)備(bei)以下長處:樓(lou)(lou)(lou)承板(ban)(ban)(ban)能(neng)夠作(zuo)(zuo)為現澆混(hun)(hun)凝土(tu)的(de)模(mo)板(ban)(ban)(ban)。這樣就省掉了施工(gong)中裝置和(he)撤除模(mo)板(ban)(ban)(ban)等工(gong)序(xu),然后節約了時刻和(he)勞動力;當(dang)樓(lou)(lou)(lou)承板(ban)(ban)(ban)裝置好今后將能(neng)夠作(zuo)(zuo)為施工(gong)平臺運(yun)用(yong)。
用(yong)(yong)電(dian)鍍(du)(du)法(fa)制(zhi)造這種(zhong)(zhong)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)具(ju)有良好(hao)的加工(gong)性(xing)。但(dan)鍍(du)(du)層較薄(bo),耐腐蝕(shi)性(xing)不如熱(re)浸(jin)法(fa)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban);單(dan)(dan)面(mian)(mian)鍍(du)(du)和(he)雙面(mian)(mian)差(cha)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。單(dan)(dan)面(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban),即(ji)只在一面(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)的產(chan)品。在焊接、涂(tu)(tu)裝、防銹處(chu)理、加工(gong)等方面(mian)(mian),具(ju)有比雙面(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)好(hao)的適應性(xing)。為(wei)克服單(dan)(dan)面(mian)(mian)未涂(tu)(tu)鋅(xin)(xin)(xin)(xin)(xin)的缺點,又(you)有一種(zhong)(zhong)在另面(mian)(mian)涂(tu)(tu)以薄(bo)層鋅(xin)(xin)(xin)(xin)(xin)的鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban),即(ji)雙面(mian)(mian)差(cha)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban);合(he)金(jin)、復(fu)合(he)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。它是用(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)和(he)其(qi)他金(jin)屬(shu)如鉛、鋅(xin)(xin)(xin)(xin)(xin)制(zhi)成合(he)金(jin)乃至復(fu)合(he)鍍(du)(du)成的鋼(gang)(gang)(gang)板(ban)(ban)。這種(zhong)(zhong)鋼(gang)(gang)(gang)板(ban)(ban)既具(ju)有防銹性(xing)能,又(you)有良好(hao)的涂(tu)(tu)裝性(xing)能。 除上述五種(zhong)(zhong)外(wai),還有彩色鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)、印(yin)花涂(tu)(tu)裝鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)、聚氯乙烯疊層鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)等。但(dan)目(mu)前常(chang)用(yong)(yong)的仍為(wei)熱(re)浸(jin)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)。 鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)按用(yong)(yong)途又(you)可(ke)分為(wei)一般用(yong)(yong)、屋頂用(yong)(yong)、建(jian)筑(zhu)外(wai)側(ce)板(ban)(ban)用(yong)(yong)、結構用(yong)(yong)、瓦壟板(ban)(ban)用(yong)(yong)、拉伸用(yong)(yong)和(he)深沖用(yong)(yong)等鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。
酒鋼彩涂卷價格鋼筋桁架樓承板完成了機械化出產,有利于鋼筋擺放距離均勻、混凝土保護層厚度共同,提高了樓板的施工質量。裝配式鋼筋桁架樓承板可明顯削減現場鋼筋綁扎工程量,加速施工進度,添加施工確保,完成文明施工。彩涂卷價格裝配式模板和(he)連接件(jian)拆裝便(bian)利(li),可屢次重復(fu)使用(yong),節省鋼材,契合國家(jia)節能(neng)環(huan)保的(de)要求。鋼構(gou)自主(zhu)研制(zhi)(zhi)的(de)產品配套自動(dong)化出產設(she)備,大大提(ti)高了(le)勞動(dong)出產率,有用(yong)降(jiang)低了(le)產品成本,并編(bian)制(zhi)(zhi)了(le)產品出產企(qi)業規(gui)范、規(gui)劃手(shou)冊和(he)節點構(gou)造(zao)圖(tu)集以及施工(gong)手(shou)冊。該(gai)產品經過浙江(jiang)大學土木工(gong)程測試中心檢(jian)測,并經過多項(xiang)工(gong)程使用(yong),各項(xiang)功(gong)能(neng)可以滿意現澆鋼筋混凝土樓板承載(zai)力和(he)變形的(de)要求。
從整(zheng)體生(sheng)(sheng)產(chan)(chan)(chan)(chan)方(fang)面(mian)(mian)來(lai)看(kan),人(ren)們能(neng)夠意識(shi)到鍍(du)鋅(xin)板在(zai)(zai)生(sheng)(sheng)產(chan)(chan)(chan)(chan)過(guo)程中(zhong)應(ying)用范(fan)圍(wei)是(shi)(shi)很(hen)大的(de),而(er)(er)各位(wei)朋友也應(ying)該認(ren)識(shi)該種產(chan)(chan)(chan)(chan)品未來(lai)發展的(de)情(qing)況(kuang),只(zhi)有這(zhe)(zhe)樣才(cai)能(neng)夠對產(chan)(chan)(chan)(chan)品有更為(wei)掌握(wo)。所(suo)以(yi)希望(wang)生(sheng)(sheng)活中(zhong)每一(yi)位(wei)朋友都能(neng)夠認(ren)知這(zhe)(zhe)部分(fen)的(de)內(nei)容,這(zhe)(zhe)樣在(zai)(zai)每個部分(fen)才(cai)能(neng)夠獲取好的(de)答(da)案(an)。鍍(du)鋅(xin)板生(sheng)(sheng)產(chan)(chan)(chan)(chan)方(fang)面(mian)(mian)國(guo)內(nei)存(cun)在(zai)(zai)著供應(ying)不足(zu)的(de)問題(ti),所(suo)以(yi)市場方(fang)面(mian)(mian)應(ying)該加強生(sheng)(sheng)產(chan)(chan)(chan)(chan),而(er)(er)在(zai)(zai)生(sheng)(sheng)產(chan)(chan)(chan)(chan)技術方(fang)面(mian)(mian)的(de)提升(sheng)也是(shi)(shi)很(hen)重(zhong)(zhong)要的(de)。只(zhi)有能(neng)夠以(yi)更加認(ren)真的(de)態度掌握(wo)這(zhe)(zhe)部分(fen)的(de)內(nei)容,這(zhe)(zhe)樣整(zheng)體生(sheng)(sheng)產(chan)(chan)(chan)(chan)才(cai)能(neng)夠更加順(shun)利。自(zi)然進口(kou)也是(shi)(shi)很(hen)重(zhong)(zhong)要的(de)一(yi)部分(fen),不過(guo)進口(kou)產(chan)(chan)(chan)(chan)品在(zai)(zai)價(jia)格方(fang)面(mian)(mian)也存(cun)在(zai)(zai)著更高(gao)方(fang)面(mian)(mian)的(de)問題(ti),所(suo)以(yi)國(guo)內(nei)生(sheng)(sheng)產(chan)(chan)(chan)(chan)加強是(shi)(shi)很(hen)重(zhong)(zhong)要的(de)。