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空心磚有隔熱,隔音的性能嗎?

來源:jinxiuyibo.cn         發布時間:2023-07-19
  空心磚(zhuan)有隔熱,隔音(yin)的性能(neng)嗎?
  磚是(shi)(shi)(shi)建(jian)造房屋的基(ji)本材(cai)料,空(kong)(kong)(kong)心(xin)磚是(shi)(shi)(shi)建(jian)筑行業的人Z熟悉的建(jian)筑材(cai)料。大多(duo)數房子是(shi)(shi)(shi)用空(kong)(kong)(kong)心(xin)磚建(jian)造的。空(kong)(kong)(kong)心(xin)磚的種類很多(duo),有(you)水泥空(kong)(kong)(kong)心(xin)磚、粘土空(kong)(kong)(kong)心(xin)磚、頁巖空(kong)(kong)(kong)心(xin)磚。空(kong)(kong)(kong)心(xin)磚是(shi)(shi)(shi)以粘土、頁巖等為(wei)主(zhu)要原(yuan)料,經過原(yuan)料處理、成型(xing)、燒結而成。具有(you)重(zhong)量(liang)輕(qing)、強(qiang)度高、保溫、隔音、降噪等優點,可用作家居隔斷材(cai)料或輔助墻體建(jian)筑材(cai)料。下面(mian)我們就來(lai)看看空(kong)(kong)(kong)心(xin)磚墻施(shi)工需要注意(yi)哪(na)些事項。
  空(kong)(kong)心磚(zhuan)墻(qiang)體砌(qi)筑(zhu)(zhu)前(qian),應在砌(qi)筑(zhu)(zhu)位置彈出墻(qiang)體邊(bian)線(xian),然(ran)后根據邊(bian)線(xian)逐皮砌(qi)筑(zhu)(zhu)。一(yi)面墻(qiang)可以(yi)先兩端砌(qi)磚(zhuan),然(ran)后中間部分(fen)找正(zheng)砌(qi)。砌(qi)筑(zhu)(zhu)空(kong)(kong)心磚(zhuan)應采(cai)用刮漿法。豎(shu)縫(feng)(feng)應在砌(qi)筑(zhu)(zhu)前(qian)進(jin)行砂(sha)漿批。當孔(kong)垂(chui)(chui)直(zhi)時(shi),水平(ping)鋪(pu)砂(sha)漿,并用一(yi)套板蓋住孔(kong),防(fang)止砂(sha)漿落入孔(kong)內。灰(hui)縫(feng)(feng)應橫平(ping)豎(shu)直(zhi),水平(ping)灰(hui)縫(feng)(feng)和垂(chui)(chui)直(zhi)灰(hui)縫(feng)(feng)的寬(kuan)度(du)應控制在10mm左右,但不小(xiao)于(yu)8mm,不大于(yu)12 mm,灰(hui)縫(feng)(feng)應飽滿(man),水平(ping)灰(hui)縫(feng)(feng)砂(sha)漿飽滿(man)度(du)不應小(xiao)于(yu)80%,垂(chui)(chui)直(zhi)灰(hui)縫(feng)(feng)不應透(tou)明,空(kong)(kong)心磚(zhuan)墻(qiang)未滿(man)磚(zhuan),宜用無齒鋸加工制作非滿(man)磚(zhuan),磚(zhuan)不應被劈斷(duan)。修(xiu)補時(shi),灰(hui)縫(feng)(feng)應飽滿(man)。

  管道溝槽(cao)留置時,可在彈線定位后用(yong)(yong)鑿(zao)子(zi)仔細鑿(zao)出或用(yong)(yong)開(kai)槽(cao)機開(kai)槽(cao),不(bu)(bu)允(yun)許采用(yong)(yong)切磚預留溝槽(cao)的(de)方法。空心(xin)磚墻應同時砌筑,不(bu)(bu)允(yun)許有斜裂縫。每天(tian)砌筑高度不(bu)(bu)得超過1.8m。冬季砌筑空心(xin)磚墻時,應盡量(liang)采取熱炒砂、水加(jia)熱、蒸養(yang)、添加(jia)防(fang)凍(dong)劑等(deng)措施(shi),保(bao)證冬季施(shi)工(gong)質量(liang)不(bu)(bu)受影響。

重慶空心磚

  窗臺(tai)下應(ying)設置結構(gou)鋼筋(jin)或(huo)(huo)倒置鋼筋(jin)混凝(ning)土過梁(liang)。當墻(qiang)長(chang)超(chao)過5m時(shi),應(ying)按規范(fan)要求留構(gou)造柱。當墻(qiang)高(gao)超(chao)過4m時(shi),應(ying)增加水(shui)平(ping)梁(liang)。當設計不(bu)明確(que)時(shi),應(ying)在墻(qiang)體中(zhong)(zhong)部設置構(gou)造柱或(huo)(huo)水(shui)平(ping)梁(liang)。構(gou)造柱與(yu)墻(qiang)的連接處應(ying)做成馬牙形。拉(la)結筋(jin)應(ying)沿高(gao)度(du)方向每隔(ge)500mm埋(mai)(mai)入墻(qiang)或(huo)(huo)柱中(zhong)(zhong),每邊不(bu)應(ying)小于(yu)1m。末(mo)端應(ying)有180°彎(wan)鉤,彎(wan)鉤直段(duan)長(chang)度(du)應(ying)≥100㎜。空心磚(zhuan)(zhuan)墻(qiang)底(di)部應(ying)至少(shao)砌(qi)筑(zhu)(zhu)(zhu)3塊(kuai)普通(tong)磚(zhuan)(zhuan),門窗洞(dong)口兩(liang)側一磚(zhuan)(zhuan)范(fan)圍內,也應(ying)采(cai)用(yong)普通(tong)磚(zhuan)(zhuan)砌(qi)筑(zhu)(zhu)(zhu)。對于(yu)半(ban)磚(zhuan)(zhuan)厚的空心磚(zhuan)(zhuan)隔(ge)墻(qiang),如果墻(qiang)高(gao)且長(chang),應(ying)在墻(qiang)的水(shui)平(ping)灰縫中(zhong)(zhong)加鋼筋(jin),或(huo)(huo)砌(qi)實(shi)心磚(zhuan)(zhuan)帶,即(ji)每隔(ge)一定高(gao)度(du)砌(qi)幾塊(kuai)實(shi)心磚(zhuan)(zhuan)。墻(qiang)體中(zhong)(zhong)的孔洞(dong)、預埋(mai)(mai)件、管(guan)道等應(ying)采(cai)用(yong)實(shi)心磚(zhuan)(zhuan)砌(qi)筑(zhu)(zhu)(zhu),砌(qi)筑(zhu)(zhu)(zhu)時(shi)應(ying)預留或(huo)(huo)正確(que)預埋(mai)(mai),墻(qiang)體砌(qi)筑(zhu)(zhu)(zhu)后(hou)不(bu)得打洞(dong)。
  雖然空心磚只(zhi)用于(yu)輔助墻(qiang)體,但施(shi)工要求(qiu)不容忽視(shi)。為了家居生活的安全,須嚴格按(an)照施(shi)工規(gui)范進行施(shi)工。