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去冬今春,我公司根据局提高装饰质量改变建筑物面貌的精神,确定在中山北路~#1510十四层内浇外挂高层住宅(建筑二千八百多平方米)的水刷石饰面,采用喷水刷洗施工方法,取得了一些感性认识。其主要特点是调整级配,在水泥和石子拌合料中掺加适量的石灰膏;并废弃手工刷帚,引用电动水泵喷刷冲洗。改革后的工艺的主要流程为:装饰准备→基层表面粗糙化处理→弹线→出灰饼→隔夜淋水润湿→括第一遍糙坯→括第
In the winter and spring, our company determined the spirit of the building to improve the quality of the buildings and determined the water brush stone facings of the external high-rise residential buildings (over 2800 square meters) poured into the 14th floor of Zhongshan Road No. 1510. The use of water jet brushing construction method has achieved some perceptual knowledge. Its main feature is to adjust the gradation, add appropriate amount of lime paste in the cement and stone mixture mix; and scrape the hand brush, refer to the electric water pump spray flush. The main process of the reformed process is: decoration preparation → rough surface treatment of the base layer → bouncing line → ash cake → overnight wetting and moistening → including the first pass of rough material → bracketing