Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Phosphorus slag waterproof plastering mortar and mortar plastering waterproof construction method
The invention relates to the field of building waterproofing, and particularly discloses phosphorus slag waterproof plastering mortar, which comprises dry-mixed mortar, and the dry-mixed mortar comprises the following raw materials in parts by mass: 100 parts of cement, 220-280 parts of sand, 30-70 parts of phosphorus slag, 6-7 parts of an inorganic siliceous structure self-waterproof additive and 3-4 parts of repair spheres; the inorganic siliceous structure self-waterproof additive is prepared from the following components in percentage by weight: 68 to 78 percent of active silicon dioxide, 8 to 16 percent of alkali-soluble aluminum oxide and the balance of auxiliaries, and the auxiliaries comprise Fe2O3, NaCl and MgO; the repairing sphere comprises at least two layers of spherical crushing shells which are concentrically arranged and connecting lines which penetrate through and are fixed to the spherical crushing shells, the inner sides of the spherical crushing shells are filled with the inorganic siliceous structure self-waterproof additive, and the parts, located between the adjacent shells, of the connecting lines are in a contraction state. The application of the phosphorus slag in the waterproof mortar is realized, and the waterproof effect of the waterproof mortar is improved.
本发明涉及建筑防水领域，具体公开了磷矿渣防水抹灰砂浆，包括干粉砂浆，所述干粉砂浆包括如下质量份数的原料：100份水泥、220‑280份砂、30‑70份磷矿渣、6‑7份无机硅质结构自防水添加剂以及3‑4份修复球体；所述无机硅质结构自防水添加剂以重量百分比计，包括68～78％活性二氧化硅、8～16％碱溶性三氧化二铝、其余为助剂，助剂包括Fe2O3、NaCl和MgO；所述修复球体包括至少两层同心设置的球形破碎壳体以及贯穿并固定于各球形破碎壳体的连接线，球形破碎壳体内侧填充有所述无机硅质结构自防水添加剂，所述连接线位于相邻壳体之间的部分处于收缩状态。采用本发明实现了磷矿渣在防水砂浆上的应用，提高了防水砂浆的防水效果。
Phosphorus slag waterproof plastering mortar and mortar plastering waterproof construction method
The invention relates to the field of building waterproofing, and particularly discloses phosphorus slag waterproof plastering mortar, which comprises dry-mixed mortar, and the dry-mixed mortar comprises the following raw materials in parts by mass: 100 parts of cement, 220-280 parts of sand, 30-70 parts of phosphorus slag, 6-7 parts of an inorganic siliceous structure self-waterproof additive and 3-4 parts of repair spheres; the inorganic siliceous structure self-waterproof additive is prepared from the following components in percentage by weight: 68 to 78 percent of active silicon dioxide, 8 to 16 percent of alkali-soluble aluminum oxide and the balance of auxiliaries, and the auxiliaries comprise Fe2O3, NaCl and MgO; the repairing sphere comprises at least two layers of spherical crushing shells which are concentrically arranged and connecting lines which penetrate through and are fixed to the spherical crushing shells, the inner sides of the spherical crushing shells are filled with the inorganic siliceous structure self-waterproof additive, and the parts, located between the adjacent shells, of the connecting lines are in a contraction state. The application of the phosphorus slag in the waterproof mortar is realized, and the waterproof effect of the waterproof mortar is improved.
本发明涉及建筑防水领域，具体公开了磷矿渣防水抹灰砂浆，包括干粉砂浆，所述干粉砂浆包括如下质量份数的原料：100份水泥、220‑280份砂、30‑70份磷矿渣、6‑7份无机硅质结构自防水添加剂以及3‑4份修复球体；所述无机硅质结构自防水添加剂以重量百分比计，包括68～78％活性二氧化硅、8～16％碱溶性三氧化二铝、其余为助剂，助剂包括Fe2O3、NaCl和MgO；所述修复球体包括至少两层同心设置的球形破碎壳体以及贯穿并固定于各球形破碎壳体的连接线，球形破碎壳体内侧填充有所述无机硅质结构自防水添加剂，所述连接线位于相邻壳体之间的部分处于收缩状态。采用本发明实现了磷矿渣在防水砂浆上的应用，提高了防水砂浆的防水效果。
Phosphorus slag waterproof plastering mortar and mortar plastering waterproof construction method
磷矿渣防水抹灰砂浆以及砂浆抹灰防水施工方法
LEI XIANGSHU (Autor:in) / LEI RONG (Autor:in) / YANG YUE (Autor:in)
01.06.2021
Patent
Elektronische Ressource
Chinesisch
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