A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flexible ecological concrete slope protection blanket
The invention provides a flexible ecological concrete slope protection blanket, and relates to the technical field of concrete building materials. The invention provides a flexible ecological concrete slope protection blanket. The flexible ecological concrete slope protection blanket comprises fiber reinforced base cloth and a concrete base material, the concrete base material comprises cement, aggregate, a water reducing agent and a thickening time control agent, and the thickening time control agent comprises polyacrylamide microspheres, calcium polyacrylate microspheres and octylphenol polyoxyethylene ether. The slope protection blanket integrates the strength of concrete and the toughness of fibers, is high in strength, high in impermeability and good in skid resistance and freezing resistance, reduces the secondary damage phenomenon of a repaired position caused by large brittleness and hardness of a repairing material, improves the overall durability and can resist extremely high deformation impact.
本发明提供了一种柔性生态混凝土护坡毯，涉及混凝土建筑材料技术领域。本发明提供的柔性生态混凝土护坡毯，包含纤维增强基布和混凝土基材；所述混凝土基材包含水泥、集料、减水剂、调凝剂，其中，调凝剂包含聚丙烯酰胺微球、聚丙烯酸钙微球和辛基酚聚氧乙烯醚。该护坡毯兼具混凝土的强度与纤维的韧性，强度高，抗渗能力强，抗滑性、抗冻性良好，减少修补位置因修补材料脆硬性大而发生的二次损坏现象，提高了整体耐久性，能够抵御极强的变形冲击。
Flexible ecological concrete slope protection blanket
The invention provides a flexible ecological concrete slope protection blanket, and relates to the technical field of concrete building materials. The invention provides a flexible ecological concrete slope protection blanket. The flexible ecological concrete slope protection blanket comprises fiber reinforced base cloth and a concrete base material, the concrete base material comprises cement, aggregate, a water reducing agent and a thickening time control agent, and the thickening time control agent comprises polyacrylamide microspheres, calcium polyacrylate microspheres and octylphenol polyoxyethylene ether. The slope protection blanket integrates the strength of concrete and the toughness of fibers, is high in strength, high in impermeability and good in skid resistance and freezing resistance, reduces the secondary damage phenomenon of a repaired position caused by large brittleness and hardness of a repairing material, improves the overall durability and can resist extremely high deformation impact.
本发明提供了一种柔性生态混凝土护坡毯，涉及混凝土建筑材料技术领域。本发明提供的柔性生态混凝土护坡毯，包含纤维增强基布和混凝土基材；所述混凝土基材包含水泥、集料、减水剂、调凝剂，其中，调凝剂包含聚丙烯酰胺微球、聚丙烯酸钙微球和辛基酚聚氧乙烯醚。该护坡毯兼具混凝土的强度与纤维的韧性，强度高，抗渗能力强，抗滑性、抗冻性良好，减少修补位置因修补材料脆硬性大而发生的二次损坏现象，提高了整体耐久性，能够抵御极强的变形冲击。
Flexible ecological concrete slope protection blanket
一种柔性生态混凝土护坡毯
YAN JIE (author) / ZHANG YUANPEI (author) / ZHANG WU (author) / LI ZHEN (author) / LI ZHAORUI (author)
2024-06-07
Patent
Electronic Resource
Chinese
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