電 話:(曹老師)
電 話:(羅老師)
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地 址:重慶九龍坡綠(lv)云鋼材(cai)市場(chang)A9-293/雙福(fu)攀寶鋼材(cai)市場(chang)綠(lv)城(cheng)路
樓承板(ban)(ban)(ban)(ban)的(de)使用(yong)是(shi)需(xu)要安(an)裝的(de),那(nei)么如(ru)果要安(an)裝就要選(xuan)擇合(he)適(shi)的(de)小(xiao)配件(jian),焊后栓(shuan)釘(ding)(ding)高(gao)度(du)大(da)于(yu)壓型(xing)鋼(gang)板(ban)(ban)(ban)(ban)波高(gao)30MM(留意挑選(xuan)樓板(ban)(ban)(ban)(ban)的(de)類(lei)型(xing));栓(shuan)釘(ding)(ding)頂(ding)面(mian)混(hun)凝土保護(hu)層不小(xiao)于(yu)15MM(留意樓板(ban)(ban)(ban)(ban)總(zong)厚度(du))直徑(jing)不宜(yi)大(da)于(yu)19MM。樓承板(ban)(ban)(ban)(ban)栓(shuan)釘(ding)(ding)類(lei)型(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25,栓(shuan)釘(ding)(ding)一(yi)般(ban)在(zai)鋼(gang)結構修建中,遍及使用(yong)在(zai)柱腳(jiao)和樓板(ban)(ban)(ban)(ban)中,一(yi)般(ban)剛(gang)度(du)要求(qiu)高(gao)的(de)柱腳(jiao)都選(xuan)用(yong)鋼(gang)柱內伸(shen)至混(hun)凝土中,鋼(gang)柱埋入混(hun)凝土的(de)部位(wei)四周均(jun)布栓(shuan)釘(ding)(ding)。樓承板(ban)(ban)(ban)(ban)輕(qing)鋼(gang)結構常用(yong)厚度(du)為0.8mm,1.0mm,1.2mm,荷載較大(da)的(de)情況下會用(yong)到1.5mm。一(yi)般(ban)需(xu)要用(yong)栓(shuan)釘(ding)(ding)與鋼(gang)梁銜接,板(ban)(ban)(ban)(ban)中配少(shao)量鋼(gang)筋,上(shang)面(mian)澆混(hun)凝土層,總(zong)厚度(du)約在(zai)100-200mm之間。
隨(sui)著鋼(gang)結構在建筑材料中的(de)(de)(de)興起(qi),越來越多的(de)(de)(de)人選(xuan)擇使用(yong)鋼(gang)結構樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)了,鋼(gang)結構構件工(gong)廠產業化生產大大縮短了工(gong)程(cheng)工(gong)期,而(er)樓(lou)(lou)(lou)板(ban)的(de)(de)(de)施工(gong)方法卻(que)成為影(ying)響工(gong)期的(de)(de)(de)重(zhong)要因素(su)。采用(yong)那一(yi)代樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)對(dui)于樓(lou)(lou)(lou)板(ban)的(de)(de)(de)耐火性能也有區別。樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)的(de)(de)(de)厚度(du)(du)(du)一(yi)般(ban)都(dou)是(shi)按保險起(qi)見設計的(de)(de)(de)比較厚,正常情(qing)況下鋼(gang)梁之間的(de)(de)(de)跨度(du)(du)(du)在2m以內(nei)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)厚度(du)(du)(du)在0.75-0.8mm就可(ke)以了,2-2.5m樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)厚度(du)(du)(du)用(yong)0.8-1.0就可(ke)以了,跨度(du)(du)(du)在3-4米(mi)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)厚度(du)(du)(du)用(yong)1.5mm,超過5m的(de)(de)(de)跨度(du)(du)(du)是(shi)用(yong)臨時(shi)支(zhi)撐,因素(su)就是(shi)混泥土澆筑的(de)(de)(de)高度(du)(du)(du),混泥土澆筑的(de)(de)(de)越高,樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)所需要的(de)(de)(de)厚度(du)(du)(du)也就越厚,還有一(yi)個(ge)大家(jia)容易忽略的(de)(de)(de)因素(su)就是(shi)螺釘(ding)的(de)(de)(de)好(hao)(hao)壞也是(shi)決定樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)厚度(du)(du)(du)的(de)(de)(de),螺釘(ding)越好(hao)(hao)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)的(de)(de)(de)承(cheng)(cheng)載力就越強。
我國建筑業中,噪聲污染問題久為人們所詬病。新疆鍍鋅輕型樓承板的應用使得土建建筑物局面被打破,集環境破壞及污染少、材料回收和利用率高、符合可持續發展要求等眾多優點于一身的樓承板建筑應運而生,逐步被人們所接受。鍍鋅批發輕型樓承(cheng)板(ban)是(shi)近十年(nian)來(lai)發展較(jiao)快的(de)(de)領域(yu),在(zai)采(cai)用輕型樓承(cheng)板(ban)占非住宅建筑(zhu)投(tou)資的(de)(de)50%以上。這(zhe)種結構工業(ye)化(hua)、商品化(hua)程度(du)高(gao),施工快,綜合效(xiao)益高(gao),市(shi)場需求量很大,已(yi)(yi)引起結構設計人員認識。樓承(cheng)板(ban)的(de)(de)研究開發已(yi)(yi)在(zai)各地試點,是(shi)輕鋼發展的(de)(de)一個重要方向(xiang),目前已(yi)(yi)經有多種的(de)(de)低層(ceng)、多層(ceng)和高(gao)層(ceng)的(de)(de)設計方案和實例。
樓承板本身有(you)良好(hao)的(de)延伸性(xing)(xing),自(zi)(zi)(zi)重(zhong)輕(qing),自(zi)(zi)(zi)振周期(qi)長(chang),較大(da)變形(xing)下(xia)能(neng)吸(xi)收變形(xing)能(neng),結構體(ti)(ti)系的(de)連(lian)接多為(wei)柔性(xing)(xing)連(lian)接,圍護結構可(ke)隨主體(ti)(ti)結構發(fa)生(sheng)變位(wei),其抗震(zhen)(zhen)性(xing)(xing)能(neng)得到了(le)大(da)大(da)提高(gao)。自(zi)(zi)(zi)重(zhong)減(jian)輕(qing)也(ye)會增(zeng)強其抗震(zhen)(zhen)性(xing)(xing)能(neng),自(zi)(zi)(zi)重(zhong)減(jian)少一半,等同于(yu)降低抗震(zhen)(zhen)設防烈度(du)一度(du),地震(zhen)(zhen)作用(yong)(yong)可(ke)降低30%—40%J,從而減(jian)少了(le)很多有(you)關抗震(zhen)(zhen)的(de)構造(zao)要(yao)求,降低了(le)工程造(zao)價。我(wo)國面(mian)臨水土流失、環(huan)(huan)境污(wu)染等一系列影響可(ke)持續發(fa)展(zhan)的(de)問題(ti),環(huan)(huan)保(bao)建(jian)筑(zhu)的(de)提出應運而生(sheng),環(huan)(huan)保(bao)建(jian)筑(zhu)之能(neng)源(yuan)利用(yong)(yong)高(gao)、環(huan)(huan)境好(hao)、在保(bao)障人們生(sheng)活的(de)基礎(chu)上消耗低,使用(yong)(yong)周期(qi)長(chang)等。樓承板建(jian)筑(zhu)恰恰在這些(xie)方面(mian)能(neng)夠滿足要(yao)求,與其他建(jian)筑(zhu)結構體(ti)(ti)系相比,樓承板建(jian)筑(zhu)沒有(you)空(kong)氣污(wu)染和(he)噪(zao)音,也(ye)不會對森林等資源(yuan)造(zao)成破壞,并(bing)且建(jian)筑(zhu)材(cai)料(liao)可(ke)以回(hui)收再(zai)利用(yong)(yong),減(jian)少了(le)固體(ti)(ti)垃(la)圾的(de)出現(xian),有(you)利于(yu)人與自(zi)(zi)(zi)然的(de)協調發(fa)展(zhan),代表著建(jian)筑(zhu)行(xing)業的(de)新(xin)水平。
鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)卷(juan)分熱(re)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)和(he)電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)兩(liang)種(zhong),熱(re)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)層(ceng)厚,具有鍍(du)(du)(du)層(ceng)均勻,附(fu)著(zhu)力強(qiang),使用壽命長等優點。電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)成本(ben)低,表面不是很光滑,其本(ben)身的(de)耐腐蝕性比熱(re)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)管相(xiang)差很多(duo)。提(ti)起鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)管,可能沒接觸(chu)過建材(cai)的(de)朋友(you)并不了解。從(cong)1935年建立一條連續涂(tu)層(ceng)鋼(gang)板(ban)(ban)線開始,彩(cai)(cai)涂(tu)板(ban)(ban)得(de)到了廣泛(fan)應用,目前彩(cai)(cai)涂(tu)板(ban)(ban)的(de)品種(zhong)繁多(duo),大約超過600種(zhong),彩(cai)(cai)涂(tu)板(ban)(ban)兼有機聚合(he)物與鋼(gang)板(ban)(ban)兩(liang)者的(de)優點,既有有機聚合(he)物的(de)良好著(zhu)色性、成型性、耐蝕性、裝(zhuang)飾性、又有鋼(gang)板(ban)(ban)的(de)高強(qiang)度和(he)易(yi)加工性,能很容(rong)易(yi)地進行沖壓裁剪、彎曲(qu)、深(shen)沖等加工。
用(yong)(yong)(yong)(yong)電鍍(du)(du)(du)法制(zhi)造這(zhe)種(zhong)(zhong)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)具(ju)有(you)(you)良好(hao)的(de)(de)加工性(xing)(xing)。但鍍(du)(du)(du)層(ceng)(ceng)較(jiao)薄,耐腐蝕性(xing)(xing)不(bu)如熱浸(jin)法鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban);單(dan)(dan)面(mian)(mian)鍍(du)(du)(du)和雙(shuang)面(mian)(mian)差鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)。單(dan)(dan)面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban),即(ji)只在(zai)(zai)(zai)一(yi)面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)產品。在(zai)(zai)(zai)焊接、涂(tu)(tu)裝、防銹(xiu)處理、加工等(deng)方(fang)面(mian)(mian),具(ju)有(you)(you)比雙(shuang)面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)好(hao)的(de)(de)適應性(xing)(xing)。為克(ke)服單(dan)(dan)面(mian)(mian)未涂(tu)(tu)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)缺點,又(you)有(you)(you)一(yi)種(zhong)(zhong)在(zai)(zai)(zai)另面(mian)(mian)涂(tu)(tu)以薄層(ceng)(ceng)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban),即(ji)雙(shuang)面(mian)(mian)差鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban);合(he)(he)金、復(fu)合(he)(he)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)。它是用(yong)(yong)(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)和其他金屬(shu)如鉛(qian)、鋅(xin)(xin)(xin)(xin)(xin)制(zhi)成合(he)(he)金乃至(zhi)復(fu)合(he)(he)鍍(du)(du)(du)成的(de)(de)鋼(gang)板(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)板(ban)(ban)(ban)(ban)既具(ju)有(you)(you)防銹(xiu)性(xing)(xing)能,又(you)有(you)(you)良好(hao)的(de)(de)涂(tu)(tu)裝性(xing)(xing)能。 除上述(shu)五(wu)種(zhong)(zhong)外,還(huan)有(you)(you)彩色鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)、印花(hua)涂(tu)(tu)裝鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)、聚氯乙烯疊層(ceng)(ceng)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)等(deng)。但目前(qian)常用(yong)(yong)(yong)(yong)的(de)(de)仍為熱浸(jin)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)。 鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)按(an)用(yong)(yong)(yong)(yong)途又(you)可分為一(yi)般用(yong)(yong)(yong)(yong)、屋頂用(yong)(yong)(yong)(yong)、建筑外側板(ban)(ban)(ban)(ban)用(yong)(yong)(yong)(yong)、結構用(yong)(yong)(yong)(yong)、瓦壟板(ban)(ban)(ban)(ban)用(yong)(yong)(yong)(yong)、拉伸用(yong)(yong)(yong)(yong)和深沖(chong)用(yong)(yong)(yong)(yong)等(deng)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)(ban)。