屋面细石混凝土保护层分格缝施工改进措施

Construction Improvement Measures for Seam Roof of Fine Stone Concrete Cover Layer

屋面细石混凝土保护层是屋面防水保护层中常见的一种,然而保护层开裂和分格缝不平直是施工中的质量通病。从工程实践出发,总结出屋面细石混凝土保护层分格缝施工改进措施,具有施工简便,效果显著,造价低等优点。

Roof fine aggregate concrete protective layer is a common waterproofing protective layer. However,the protective layer cracking and dividing joint not flat are usual construction quality defects. Starting from engineering practice,the authors summed up construction improvements of the roof fine aggregate concrete protective layer of sub-lattice seam,which has characteristics of simple construction,significant effect and low cost.