泰安正(zheng)方建(jian)筑(zhu)工(gong)程(cheng)有限(xian)公(gong)司主营:玻璃(li)幕墙(qiang)(qiang)施(shi)工(gong),玻璃(li)幕墙(qiang)(qiang)维(wei)修,建(jian)筑(zhu)幕墙(qiang)(qiang)设计(ji)与施(shi)工(gong),建(jian)筑(zhu)幕墙(qiang)(qiang)工(gong)程(cheng)承包,建(jian)筑(zhu)装(zhuang)(zhuang)饰装(zhuang)(zhuang)修工(gong)程(cheng)承包等。
玻璃幕墙,是(shi)指由(you)支承结(jie)(jie)构(gou)体(ti)(ti)系可相对主体(ti)(ti)结(jie)(jie)构(gou)有一(yi)定位移能(neng)力、不(bu)分担主体(ti)(ti)结(jie)(jie)构(gou)所受作用的(de)(de)建筑(zhu)外围护结(jie)(jie)构(gou)或装饰结(jie)(jie)构(gou)。墙体(ti)(ti)有单层(ceng)和双层(ceng)玻(bo)璃(li)两(liang)种(zhong)。玻(bo)璃(li)幕墙是(shi)一(yi)种(zhong)美观新颖的(de)(de)建筑(zhu)墙体(ti)(ti)装饰方法,是(shi)现代主义(yi)高层(ceng)建筑(zhu)时代的(de)(de)显著特征。
功能作用
现代化高层(ceng)建(jian)筑的(de)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕墙采用(yong)(yong)了由镜面玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)与(yu)普通玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)组合,隔(ge)层(ceng)充入干(gan)燥空(kong)(kong)气或惰性气体的(de)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)。中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)有(you)两(liang)层(ceng)和三(san)层(ceng)之分(fen),两(liang)层(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)由两(liang)层(ceng)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)加密封框架,形成一个夹层(ceng)空(kong)(kong)间;三(san)层(ceng)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)则是(shi)由三(san)层(ceng)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)构成两(liang)个夹层(ceng)空(kong)(kong)间。中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)具有(you)隔(ge)音、隔(ge)热(re)、防结(jie)霜、防潮、抗风压强度(du)大(da)等优点(dian)。据测量,当室(shi)外温(wen)度(du)为(wei)-10℃时,单层(ceng)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)窗前的(de)温(wen)度(du)为(wei)-2℃,而使(shi)用(yong)(yong)三(san)层(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)的(de)室(shi)内温(wen)度(du)为(wei)13℃。而在炎热(re)夏天,双层(ceng)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)可(ke)以(yi)(yi)挡住(zhu)90的(de)太阳辐射热(re)。阳光依然可(ke)以(yi)(yi)透过玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕墙,但晒(shai)在身上大(da)多不会感到炎热(re)。使(shi)用(yong)(yong)中(zhong)(zhong)空(kong)(kong)玻(bo)(bo)(bo)(bo)璃(li)(li)(li)(li)(li)幕墙的(de)房间可(ke)以(yi)(yi)做到冬暖夏凉,很大(da)地改善了生活环境。
基本分类
框支撑(cheng)玻(bo)(bo)璃(li)幕墙是(shi)玻(bo)(bo)璃(li)面板(ban)周边(bian)由金属框架支撑(cheng)的玻(bo)(bo)璃(li)幕墙,主(zhu)要(yao)包括:
玻璃(li)幕墙是金属框架构件显露在外表面(mian)的玻璃(li)幕墙。它以特殊断面(mian)的铝合(he)金型(xing)(xing)材(cai)为框架,玻璃(li)面(mian)板(ban)全嵌(qian)入型(xing)(xing)材(cai)的凹槽内。其特点在于(yu)铝合(he)金型(xing)(xing)材(cai)本身(shen)兼有骨(gu)架结构和固定玻璃(li)的双重作用。
玻璃幕墙是传统的形式,应(ying)用(yong)广(guang)泛,工作性能可(ke)靠。相对(dui)于(yu)隐框玻璃幕墙,更易满足施工技术水(shui)平要求。