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我们建筑业在十年动乱中由于受“左”的干扰,建筑工程质量下降、建筑装饰装修愈来愈单调,外墙粉刷粗糙、墙面易受污染,严重影响着市容美观。近年来通过拔乱返正,在提高工程质量,改变建筑老面孔方面,各建筑施工单位都做了不少工作,也取得了一定的成绩,但与历史最好水平相比还有距离。下面就有关普通住宅建筑外墙粉刷的几个问题,结合最近做了一些调查研究的情况,谈些粗浅看法和建议: 一、外粉刷1:1:6要改进、要坚持做好嵌条子。普通住宅建筑外墙粉刷量大面广,多采用1:1:6(水泥:石灰膏:黄砂=1:1:6)砂浆粉刷(以下简称1:1:6)。这种粉刷缺点是表面粗糙、木蟹磨纹接槎明显、表面色泽不均匀、分格线条缝不直以及分格缝涂色经受雨水后容易污染墙面等。要
In the ten years of turbulence, our construction industry was affected by the “left” interference, the quality of construction projects was deteriorating, and the building decoration was becoming more and more monotonous. The exterior walls were rough and the walls were vulnerable to pollution, which seriously affected the appearance of the city. In recent years, the construction units have done a lot of work and achieved certain results in improving the quality of the works and changing the old faces of buildings. However, there are still some distances from the best level of history. Here are some questions concerning the painting of exterior walls of ordinary residential buildings. In connection with recent investigations and researches, some superficial views and suggestions have been discussed: First, the outer painting 1:1:6 should be improved. The external walls of ordinary residential buildings are widely used for painting, and 1:1:6 (cement: lime paste: yellow sand = 1:1:6) is used for mortar painting (hereinafter referred to as 1:1:6). The disadvantages of this stuccoing are the rough surface, obvious crazing on the surface of the crab, uneven surface color, unacceptable lines, and the tendency to contaminate the wall surface after being exposed to rain. want