A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flatness control method for large-area carborundum wear-resistant terrace
The invention relates to a flatness control method for a large-area carborundum wear-resistant terrace. The flatness control method comprises the following steps that 1, a formwork is designed, specifically, an elevation-adjustable formwork is adopted when the allowable deviation of the flatness of the engineering terrace within 2 meters is not more than 2 millimeters; 2, a concrete slump consistency measure is taken, specifically, C30 commercial concrete is adopted; 3, the measure of accurately mastering heat control of a surface layer processing technology is adopted, specifically, (1), concrete pouring is carried out, the accuracy of the position of the formwork and the installation straightness of the formwork are rechecked, sundries, garbage and the like in the formwork should be cleaned up before slab concrete is poured, and water is sprayed to the water-stable base layer and the formwork for wetting; and 4, carborundum wear-resistant aggregate construction is carried out. According to the flatness control method for the large-area carborundum wear-resistant terrace, the flatness of the carborundum wear-resisting terrace can reach the standard without using a laser leveling machine.
本发明涉及一种大面积金刚砂耐磨地坪的平整度控制方法，一：模板设计：本工程地坪2m范围内平整度允许偏差不超过2mm，采用标高可调节模板，二：混凝土坍落度一致性措施：混凝土采用C30商品混凝土，三：面层处理技术火候精确掌握措施：1）混凝土浇筑：复验模板位置的准确性，以及模板安装直线度，板砼浇筑以前应将模板内杂物、垃圾等清理干净，在水稳基层和模板上洒水湿润；四：金刚砂耐磨骨料施工；本发明不使用激光整平机即可使金刚砂耐磨地坪的平整度达标的方法。
Flatness control method for large-area carborundum wear-resistant terrace
The invention relates to a flatness control method for a large-area carborundum wear-resistant terrace. The flatness control method comprises the following steps that 1, a formwork is designed, specifically, an elevation-adjustable formwork is adopted when the allowable deviation of the flatness of the engineering terrace within 2 meters is not more than 2 millimeters; 2, a concrete slump consistency measure is taken, specifically, C30 commercial concrete is adopted; 3, the measure of accurately mastering heat control of a surface layer processing technology is adopted, specifically, (1), concrete pouring is carried out, the accuracy of the position of the formwork and the installation straightness of the formwork are rechecked, sundries, garbage and the like in the formwork should be cleaned up before slab concrete is poured, and water is sprayed to the water-stable base layer and the formwork for wetting; and 4, carborundum wear-resistant aggregate construction is carried out. According to the flatness control method for the large-area carborundum wear-resistant terrace, the flatness of the carborundum wear-resisting terrace can reach the standard without using a laser leveling machine.
本发明涉及一种大面积金刚砂耐磨地坪的平整度控制方法，一：模板设计：本工程地坪2m范围内平整度允许偏差不超过2mm，采用标高可调节模板，二：混凝土坍落度一致性措施：混凝土采用C30商品混凝土，三：面层处理技术火候精确掌握措施：1）混凝土浇筑：复验模板位置的准确性，以及模板安装直线度，板砼浇筑以前应将模板内杂物、垃圾等清理干净，在水稳基层和模板上洒水湿润；四：金刚砂耐磨骨料施工；本发明不使用激光整平机即可使金刚砂耐磨地坪的平整度达标的方法。
Flatness control method for large-area carborundum wear-resistant terrace
大面积金刚砂耐磨地坪的平整度控制方法
RAO WUBIN (author) / YANG GONGWEI (author) / HUANG PING (author) / GONG JIN (author) / CHEN LIANJIAN (author) / HUANG YIFAN (author)
2021-04-09
Patent
Electronic Resource
Chinese
Method for controlling construction flatness of ultra-large-area carborundum wear-resistant terrace
| European Patent Office | 2024
Large-area carborundum wear-resistant floor flatness equipment and use method
| European Patent Office | 2023
| European Patent Office | 2024
Large-area carborundum wear-resistant floor troweling equipment
| European Patent Office | 2024