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当今,高层建筑日益增多,在外墙装饰上,虽提倡采用涂料饰面,并且也将成为今后发展趋势,但全国尚有不少城市的建设单位和设计院为追求建筑物外观的美观,仍采用面砖进行装饰。建筑物外墙采用釉面砖装修虽然为市政外观增添了不少靓丽的色彩。然而在一些工程中不同程度地出现脱落、开裂、爆皮、暗痕、凹坑和变色等现象,影响了装饰效果,这一问题与釉面砖自身品质和面砖的施工不当有直接原因,也给修补工作带来了很大的困难,所以如何防止就显得至关重要,这里主要从施工步骤及勾缝两方面做浅要分析。
Today, the increasing number of high-rise buildings, decorative facades, although advocated the use of paint finishes, and will also be the future trend of development, but there are still many cities in the country's construction units and design institutes in pursuit of aesthetic appearance of the building is still used Tiles are decorated. Glazed tiles used to decorate the façade of the building add a lot of beautiful colors to the municipal appearance. However, in some projects, the phenomenon of shedding, cracking, barking, dark marks, pits and discoloration are affected to some extent, which affects the decorative effect. This problem is directly related to the quality of the glazed tiles and the improper construction of the bricks. Repair work has brought great difficulties, so how to prevent it is crucial, mainly from the construction steps and pointing the two aspects do a minor analysis.