、鋁鎂錳(meng)合金屋面(mian)系統

1.1 鋁鎂錳(meng)合(he)金屋面系統(tong)(tong)構(gou)造(zao)(zao)典型的鋁鎂錳(meng)合(he)金屋面系統(tong)(tong)構(gou)造(zao)(zao)。

鋁(lv)鎂錳(meng)合(he)金(jin)屋面(mian)系統的構造，由(you)下到上分別(bie)為：屋面(mian)底板：采用穿孔(kong)鍍鋁(lv)鋅或(huo)鍍鋅壓型鋼板，其厚度根據(ju)檁條(tiao)距離來設計，鋁(lv)鎂錳(meng)板材，穿孔(kong)率(lv)則根據(ju)項目(mu)計算求(qiu)得(de)。

屋面檁條：為Z275 鍍鋅檁條。

防塵(chen)層(ceng)：為無紡布，主要用于防塵(chen)隔灰，鋪(pu)設(she)在屋面(mian)底板上表面(mian)。

吸(xi)音(yin)棉：通(tong)常采(cai)用的是玻(bo)璃絲棉，賓陽鋁鎂錳板，其(qi)容(rong)重和厚度(du)需根據計(ji)算確定。

隔(ge)汽(qi)層：可(ke)單獨鋪(pu)(pu)設(she)，也(ye)可(ke)選擇玻璃(li)絲棉(帶有防潮貼面);單獨鋪(pu)(pu)設(she)的(de)隔(ge)汽(qi)層常用聚(ju)酯膜、高密(mi)度紡(fang)粘聚(ju)乙烯膜等。

屋面次檁條：為Z275 鍍鋅檁條。

保溫、隔(ge)音層：通常采用(yong)巖棉，其厚度需根據(ju)計算確定。

防水透氣(qi)膜：為高密(mi)度聚乙烯無紡布，阻隔風雨對建筑結(jie)(jie)構的(de)侵(qin)襲(xi)，在加強建筑氣(qi)密(mi)性、水密(mi)性的(de)同時，還(huan)可(ke)提供(gong)的(de)透氣(qi)性，鋁鎂錳(meng)板品牌(pai)，使圍護結(jie)(jie)構內部水迅速排出，有效避免霉菌和(he)冷凝水的(de)形成。

鋁(lv)合金固定座(T 形碼)：固定在屋面次檁條上，用來固定鋁(lv)鎂錳合金屋面板。

鋁鎂錳合(he)金屋面(mian)板：厚度通(tong)常為0.9 mm、1.0mm、1.2 mm。

金屬(shu)(shu)屋面如何設(she)計防水　現實生活中常有金屬(shu)(shu)屋面漏水情況發生，因而其防水措施就(jiu)必須要做了，那(nei)么該(gai)怎么做呢？下(xia)面就(jiu)來和大家分析下(xia)金屬(shu)(shu)屋面如何設(she)計防水問(wen)題。

施(shi)工(gong)前仔細檢(jian)查金(jin)屬屋(wu)面(mian)(mian)，確保金(jin)屬屋(wu)面(mian)(mian)牢固(gu)、干凈(jing)、無銹蝕、無冰凍(dong)物(wu)，不(bu)符合上述情況(kuang)則分(fen)別做(zuo)如(ru)下處(chu)理：更換已生銹固(gu)件，在適當的位置(zhi)增加固(gu)件;用除(chu)銹砂紙將生銹區域打磨干凈(jing)，直至呈現金(jin)屬本色(se)，然后(hou)涂一(yi)層防銹漆。清除(chu)冰凍(dong)物(wu)，灰塵及其它(ta)臟物(wu)。確定(ding)需防水的區域：金(jin)屬屋(wu)面(mian)(mian)一(yi)般有以下區域需做(zuo)防水處(chu)理，水平搭接、垂直搭接、風(feng)機口(kou)、伸出屋(wu)面(mian)(mian)管道、空調管道、采(cai)光(guang)板(ban)四(si)周、天溝(gou)、屋(wu)脊、金(jin)屬板(ban)與女兒(er)墻交接處(chu)、螺釘固(gu)件等金(jin)屬屋(wu)面(mian)(mian)防水薄(bo)弱環節。

，小編提醒大家，820型鋁鎂錳板，不同的金屬屋面(mian)防(fang)水材料(liao)施工(gong)工(gong)藝(yi)會有所不同，具(ju)體(ti)以材料(liao)廠家指導為準(zhun)哦~

【鋁(lv)(lv)鎂(mei)(mei)錳板(ban)】詳(xiang)解鋁(lv)(lv)鎂(mei)(mei)錳屋(wu)(wu)面(mian)(mian)板(ban)的(de)(de)(de)安(an)裝(zhuang)(zhuang)方(fang)法(fa)！字號鋁(lv)(lv)鎂(mei)(mei)錳板(ban)瀏覽次(ci)數：(746) ?今天小編整理(li)了一份鋁(lv)(lv)鎂(mei)(mei)錳屋(wu)(wu)面(mian)(mian)板(ban)的(de)(de)(de)安(an)裝(zhuang)(zhuang)流程(cheng)(cheng)及方(fang)法(fa)詳(xiang)解，下面(mian)(mian)咱們(men)來看看！鋁(lv)(lv)鎂(mei)(mei)錳屋(wu)(wu)面(mian)(mian)板(ban)的(de)(de)(de)安(an)裝(zhuang)(zhuang)和彩鋼(gang)瓦的(de)(de)(de)安(an)裝(zhuang)(zhuang)類似，但是稍有區別。 ?工(gong)(gong)(gong)(gong)藝流程(cheng)(cheng)：屋(wu)(wu)面(mian)(mian)放線定位(wei)(wei)→檁(lin)條(tiao)托板(ban)安(an)裝(zhuang)(zhuang)→檁(lin)條(tiao)安(an)裝(zhuang)(zhuang)→鋁(lv)(lv)合金(jin)T形(xing)固定座安(an)裝(zhuang)(zhuang)→避雷安(an)裝(zhuang)(zhuang)→200mm 厚玻璃棉保溫層安(an)裝(zhuang)(zhuang)→鋁(lv)(lv)鎂(mei)(mei)錳合金(jin)屋(wu)(wu)面(mian)(mian)板(ban)→泛水及屋(wu)(wu)面(mian)(mian)板(ban)收邊施(shi)工(gong)(gong)(gong)(gong)→天溝檐口→屋(wu)(wu)面(mian)(mian)天窗(chuang)等處(chu)理(li)→交工(gong)(gong)(gong)(gong)驗收。 ? 工(gong)(gong)(gong)(gong)序安(an)排：鋁(lv)(lv)鎂(mei)(mei)錳屋(wu)(wu)面(mian)(mian)系統(tong)的(de)(de)(de)安(an)裝(zhuang)(zhuang)工(gong)(gong)(gong)(gong)序應設在(zai)工(gong)(gong)(gong)(gong)程(cheng)(cheng)總施(shi)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序中合理(li)的(de)(de)(de)位(wei)(wei)置上(shang)。鋁(lv)(lv)鎂(mei)(mei)錳屋(wu)(wu)面(mian)(mian)系統(tong)的(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)序宜安(an)排在(zai)一個獨(du)立(li)的(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)段內連續完成。屋(wu)(wu)面(mian)(mian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)的(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)中，如相鄰處(chu)有高出屋(wu)(wu)面(mian)(mian)的(de)(de)(de)工(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)，應在(zai)相鄰工(gong)(gong)(gong)(gong)程(cheng)(cheng)濕(shi)作業完成后(hou)開工(gong)(gong)(gong)(gong)，以保護屋(wu)(wu)面(mian)(mian)工(gong)(gong)(gong)(gong)程(cheng)(cheng)不被損(sun)壞，或不被用作腳手架(jia)的(de)(de)(de)支撐面(mian)(mian)。鋁(lv)(lv)鎂(mei)(mei)錳板(ban)屋(wu)(wu)面(mian)(mian)系統(tong)應在(zai)其支承構件的(de)(de)(de)全部工(gong)(gong)(gong)(gong)序完成后(hou)開工(gong)(gong)(gong)(gong)。