泰安(an)正方(fang)建筑(zhu)(zhu)工(gong)程(cheng)有限公(gong)司主营(ying):玻璃幕(mu)(mu)(mu)墙(qiang)施(shi)工(gong),玻璃幕(mu)(mu)(mu)墙(qiang)维修,建筑(zhu)(zhu)幕(mu)(mu)(mu)墙(qiang)设计(ji)与施(shi)工(gong),建筑(zhu)(zhu)幕(mu)(mu)(mu)墙(qiang)工(gong)程(cheng)承包(bao),建筑(zhu)(zhu)装(zhuang)饰装(zhuang)修工(gong)程(cheng)承包(bao)等。
玻璃幕墙,是(shi)指由支承结构体(ti)(ti)系可相对主(zhu)体(ti)(ti)结构有(you)一(yi)定位移(yi)能力、不分担主(zhu)体(ti)(ti)结构所受作用的(de)建筑外围护结构或装(zhuang)饰结构。墙体(ti)(ti)有(you)单层和(he)双层玻(bo)璃两种。玻(bo)璃幕(mu)墙是(shi)一(yi)种美观新(xin)颖的(de)建筑墙体(ti)(ti)装(zhuang)饰方法(fa),是(shi)现代(dai)(dai)主(zhu)义高层建筑时代(dai)(dai)的(de)显著特征。
功能作用
现(xian)代化高层(ceng)(ceng)(ceng)建筑(zhu)的(de)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕(mu)墙(qiang)采用了由(you)镜面玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)与普通玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)组合,隔层(ceng)(ceng)(ceng)充(chong)入(ru)干(gan)燥空(kong)(kong)气(qi)或惰(duo)性气(qi)体的(de)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)。中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)有两层(ceng)(ceng)(ceng)和三层(ceng)(ceng)(ceng)之(zhi)分,两层(ceng)(ceng)(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)由(you)两层(ceng)(ceng)(ceng)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)加密封框(kuang)架,形成(cheng)一个(ge)夹层(ceng)(ceng)(ceng)空(kong)(kong)间;三层(ceng)(ceng)(ceng)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)则是由(you)三层(ceng)(ceng)(ceng)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)构成(cheng)两个(ge)夹层(ceng)(ceng)(ceng)空(kong)(kong)间。中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)具有隔音、隔热、防结霜(shuang)、防潮、抗风压(ya)强度(du)大等优点(dian)。据(ju)测量,当室外温度(du)为(wei)-10℃时(shi),单层(ceng)(ceng)(ceng)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)窗前的(de)温度(du)为(wei)-2℃,而使用三层(ceng)(ceng)(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)的(de)室内温度(du)为(wei)13℃。而在炎热夏(xia)天,双层(ceng)(ceng)(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)可以挡住90的(de)太(tai)阳辐射热。阳光依然可以透过玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕(mu)墙(qiang),但晒(shai)在身上(shang)大多不会感(gan)到炎热。使用中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕(mu)墙(qiang)的(de)房(fang)间可以做到冬暖(nuan)夏(xia)凉(liang),很大地改(gai)善了生活环境。
基本分类
框支撑玻璃幕墙(qiang)是玻璃面板周边由金(jin)属框架支撑的(de)玻璃幕墙(qiang),主要包括(kuo):
玻璃(li)(li)幕(mu)墙是金属(shu)框架(jia)构件(jian)显露在外(wai)表面的(de)玻璃(li)(li)幕(mu)墙。它以特(te)殊断面的(de)铝(lv)合金型材(cai)为框架(jia),玻璃(li)(li)面板全嵌入型材(cai)的(de)凹槽内。其特(te)点在于铝(lv)合金型材(cai)本身兼(jian)有骨架(jia)结构和固定玻璃(li)(li)的(de)双重作用。
玻璃(li)幕墙是(shi)传统的形式,应用广泛,工作性能(neng)可靠。相对于隐框玻璃(li)幕墙,更易满足(zu)施工技术水平要求。