纤维增强金刚砂地坪施工工艺优化研究

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中图分类号：TQ635.53 文献标志码：A文章编号：1001-5922（2025）12-0103-04

Research on construction process optimization offiber reinforced emery floor

YI Zhenyan，LIQi （China 19th Metallurgical Group Co.，Ltd.，Chengdu ，Chia）

Abstract：Aiming at the technical bottleneck problems of traditional emeryfloor construction technology，such as crack incidence rate of 15% ，flatness deviation of more than ±> mm，and construction rework rate of 8% ，a systematic processoptimization study was carriedout.Taking the 23 469.17 m²floorof afactory project as the engineering background，the key technical measures such as resin fiber instead ofsteel mesh，laser leveling technology tocontrol the elevation，and accurate diamond sand spreading time areused to improve the processThe compressive strengthincreased from43.7MPa to57.9MPa，the spliting tensilestrength increased from4.OMPato5.65MPa， the flatness control accuracy increased from mm to mm，and the quality qualification rate increased from 85% to 98% . The optimized process effectively solves the technical problems of the traditional process，and provides animportant technical reference for the standardized development of emery floor construction technology.

Key words：diamond sand floor; construction process;resin fiber;laser leveling;quality control

随着现代建筑工程对地面耐磨性与抗压性要求日益提高，金刚砂地坪凭借其优异的物理性能在地下车库等大面积场所广泛应用。（剩余6151字）