现代化高层(ceng)(ceng)(ceng)建筑的(de)玻(bo)(bo)璃(li)幕(mu)墙(qiang)采用(yong)了(le)由(you)镜面玻(bo)(bo)璃(li)与普(pu)通玻(bo)(bo)璃(li)组合，隔(ge)层(ceng)(ceng)(ceng)充(chong)入干(gan)燥空(kong)(kong)(kong)气(qi)或惰性气(qi)体的(de)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)。中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)有两(liang)(liang)层(ceng)(ceng)(ceng)和三(san)(san)层(ceng)(ceng)(ceng)之分，两(liang)(liang)层(ceng)(ceng)(ceng)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)由(you)两(liang)(liang)层(ceng)(ceng)(ceng)玻(bo)(bo)璃(li)加密封框架，形成一个夹(jia)层(ceng)(ceng)(ceng)空(kong)(kong)(kong)间；三(san)(san)层(ceng)(ceng)(ceng)玻(bo)(bo)璃(li)则是由(you)三(san)(san)层(ceng)(ceng)(ceng)玻(bo)(bo)璃(li)构成两(liang)(liang)个夹(jia)层(ceng)(ceng)(ceng)空(kong)(kong)(kong)间。中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)具有隔(ge)音、隔(ge)热(re)、防结霜、防潮、抗(kang)风(feng)压强(qiang)度(du)大(da)(da)等优点(dian)。据测量，当室(shi)外温(wen)度(du)为-10℃时，单层(ceng)(ceng)(ceng)玻(bo)(bo)璃(li)窗(chuang)前(qian)的(de)温(wen)度(du)为-2℃，而使用(yong)三(san)(san)层(ceng)(ceng)(ceng)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)的(de)室(shi)内(nei)温(wen)度(du)为13℃。而在炎热(re)夏天，双层(ceng)(ceng)(ceng)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)可(ke)以挡(dang)住90的(de)太阳(yang)辐射热(re)。阳(yang)光依然可(ke)以透(tou)过(guo)玻(bo)(bo)璃(li)幕(mu)墙(qiang)，但晒(shai)在身(shen)上(shang)大(da)(da)多不会感到炎热(re)。使用(yong)中(zhong)(zhong)(zhong)(zhong)空(kong)(kong)(kong)玻(bo)(bo)璃(li)幕(mu)墙(qiang)的(de)房间可(ke)以做到冬暖夏凉，很大(da)(da)地改善了(le)生活(huo)环境。

玻璃划痕修复套装的修复原理是：

先研(yan)(yan)(yan)磨、后(hou)抛(pao)(pao)光(guang)(guang)。具(ju)体解释就是(shi)：对于(yu)比较严重的划(hua)(hua)(hua)痕(hen)(hen)(hen)，我们(men)采用(yong)先用(yong)颗粒度(du)比较大的研(yan)(yan)(yan)磨片进行(xing)研(yan)(yan)(yan)磨，将划(hua)(hua)(hua)痕(hen)(hen)(hen)研(yan)(yan)(yan)磨掉，然(ran)(ran)后(hou)再使(shi)用(yong)更细的研(yan)(yan)(yan)磨片进行(xing)精磨，然(ran)(ran)后(hou)使(shi)用(yong)纯(chun)羊毛(mao)抛(pao)(pao)光(guang)(guang)盘或者海绵抛(pao)(pao)光(guang)(guang)轮和抛(pao)(pao)光(guang)(guang)膏进行(xing)抛(pao)(pao)光(guang)(guang)，抛(pao)(pao)光(guang)(guang)结(jie)束后(hou)，玻(bo)璃划(hua)(hua)(hua)痕(hen)(hen)(hen)修(xiu)复(fu)结(jie)束。对于(yu)一(yi)般性(xing)划(hua)(hua)(hua)痕(hen)(hen)(hen)，可以直(zhi)接使(shi)用(yong)细的研(yan)(yan)(yan)磨片进行(xing)研(yan)(yan)(yan)磨，研(yan)(yan)(yan)磨后(hou)抛(pao)(pao)光(guang)(guang)，修(xiu)复(fu)结(jie)束。对于(yu)轻微划(hua)(hua)(hua)痕(hen)(hen)(hen)，可以直(zhi)接使(shi)用(yong)抛(pao)(pao)光(guang)(guang)膏直(zhi)接抛(pao)(pao)光(guang)(guang)，抛(pao)(pao)光(guang)(guang)后(hou)，修(xiu)复(fu)结(jie)束。

玻璃幕墙维修(xiu)

幕墙的重要组(zu)成(cheng)部分是(shi)(shi)(shi)玻(bo)(bo)璃，而玻(bo)(bo)璃又是(shi)(shi)(shi)易(yi)损件，因此管理和保(bao)(bao)护(hu)十(shi)分重要。在(zai)保(bao)(bao)存(cun)的地方广泛的流(liu)通(tong)空(kong)气是(shi)(shi)(shi)必要的。尤(you)其是(shi)(shi)(shi)在(zai)高温(wen)及循环温(wen)度周(zhou)期内更(geng)应(ying)注意(yi)。如果条(tiao)件不(bu)允(yun)许将它们存(cun)放(fang)在(zai)室(shi)内，那么应(ying)该用防水油布或塑料(liao)覆盖起(qi)来(lai)，以(yi)防风吹入的雨(yu)及流(liu)入的水，并且(qie)应(ying)定期打(da)开(kai)罩(zhao)布检查是(shi)(shi)(shi)否水气凝结。玻(bo)(bo)璃必须罩(zhao)上不(bu)透光(guang)的防护(hu)罩(zhao)，决不(bu)能(neng)直接放(fang)在(zai)太阳光(guang)下保(bao)(bao)存(cun)。