建筑饰面不仅可以提高建筑物的使用质量,改善城市面貌,而且可以保护墙体,延长建筑物的使用年限。但在施工过程中,饰面工程量相当大。以内墙大模现浇、外墙挂壁板建筑体系为例,全部装修用工约为主体结构用工的两倍,其中外饰面一项即相当于后者的50％。传统砖墙可以做成清水墙,除 Architectural finishes can not only improve the quality of the use of the building, improve the appearance of the city, but also protect the wall and extend the useful life of the building. However, during the construction process, the amount of decorative work is considerable. Taking the internal wall large mold cast-in-place and external wall hanging siding construction system as an example, the total number of decoration works is about twice that of the main structure, and one of the external finishes is equivalent to 50% of the latter. The traditional brick wall can be made into a dry wall, except