我市近几年来新建的多层砖混结构住宅楼封闭阳台,有与楼房同时设计、同时施工建成的;有设计为封闭阳台,施工未做,以后再封闭也不全按图纸施工的;更多的是先建成阳台,使用一段时间后,住户自行改造为封闭阳台的。因此造成住宅楼封闭阳台产生一些问题。 一、向室内渗雨水 阳台封闭窗,为争取室内净面积,多数窗框与砖墙外面平,有的仅比墙面退进20mm,因窗上口没有滴水槽,窗台又抹的很少,造成雨水顺墙面冲刷,沿窗框上部向室内渗水,如图1所示。有的住户自己在窗上口用油毡或铁皮做成帽沿形,暂时避免渗水,但窗台下口仍然渗水。因室内积水较多,住宅只好将阳台侧板凿个洞将水排出。 对于这一问题,建议将窗尽量向里移,一般不 The closed balcony of the multi-storey brick-concrete structure residential building newly built in recent years has been designed and constructed simultaneously with the building; it has been designed as a closed balcony, the construction has not been done, and it will not be completely closed after the closure; more The first is to build a balcony. After a period of use, the residents themselves will be converted into closed balconies. As a result, the closed balcony of the residential building creates some problems. First, to the interior of the room to seep through the window of the balcony, in order to win the net area of ​​the room, most of the window frames are flat outside the brick wall, and some only retreat 20mm beyond the wall surface. Because there is no drip tray in the window, there is very little window sill. Causes rain to flush along the wall and seep into the room along the upper part of the window frame, as shown in Figure 1. Some households used their linoleum or iron sheet to form a brim on their windows, temporarily avoiding water seepage, but the bottom of the window sill was still seepage. Due to the large amount of water in the room, the house had to chisel a hole in the balcony side panel to drain the water. For this problem, it is recommended to move the window in as far as possible, generally not