Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an inorganic environment-friendly composite multifunctional pervious concrete reinforcing agent which is prepared from the following raw materials in parts by weight: 500-540 parts of water, 40-60 parts of calcium nitrate, 8-12 parts of calcium nitrite, 15-25 parts of ferrous chloride, 15-25 parts of sodium nitrate, 3-5 parts of sulfonyl hydrazine mixture, 4-8 parts of beta-sodium naphthalene sulfonate formaldehyde mixture, 8-12 parts of urea, 8-12 parts of sodium gluconate, 300-400 parts of calcium chloride and 1-3 parts of calcium hydroxide. The invention also discloses a preparation method and application of the inorganic environment-friendly composite multifunctional pervious concrete reinforcing agent. The invention relates to a composite multifunctional pervious concrete reinforcing agent which is inorganic, environment-friendly, high in strength, quick in setting, good in adaptability to cementing materials such as cement, capable of being constructed atlow temperature and the like, as well as a preparation method and application thereof.
本发明公开了一种无机环保复合多功能透水混凝土增强剂，其由以下重量份数的原料组成：水500‑540份、硝酸钙40‑60份、亚硝酸钙8‑12份、氯化亚铁15‑25份、硝酸钠15‑25份、磺酰胼类化混合物3‑5份、β‑萘磺酸钠甲醛混合物4‑8份、尿素8‑12份、葡萄糖酸钠8‑12份、氯化钙300‑400份、氢氧化钙1‑3份，本发明同时公开了上述无机环保复合多功能透水混凝土增强剂的制备方法及应用。本发明为一种具有无机环保、高强快凝、与水泥等胶凝材料适应性好、可在低温下施工等性能的复合多功能透水混凝土增强剂、其制备方法及应用。
The invention discloses an inorganic environment-friendly composite multifunctional pervious concrete reinforcing agent which is prepared from the following raw materials in parts by weight: 500-540 parts of water, 40-60 parts of calcium nitrate, 8-12 parts of calcium nitrite, 15-25 parts of ferrous chloride, 15-25 parts of sodium nitrate, 3-5 parts of sulfonyl hydrazine mixture, 4-8 parts of beta-sodium naphthalene sulfonate formaldehyde mixture, 8-12 parts of urea, 8-12 parts of sodium gluconate, 300-400 parts of calcium chloride and 1-3 parts of calcium hydroxide. The invention also discloses a preparation method and application of the inorganic environment-friendly composite multifunctional pervious concrete reinforcing agent. The invention relates to a composite multifunctional pervious concrete reinforcing agent which is inorganic, environment-friendly, high in strength, quick in setting, good in adaptability to cementing materials such as cement, capable of being constructed atlow temperature and the like, as well as a preparation method and application thereof.
本发明公开了一种无机环保复合多功能透水混凝土增强剂，其由以下重量份数的原料组成：水500‑540份、硝酸钙40‑60份、亚硝酸钙8‑12份、氯化亚铁15‑25份、硝酸钠15‑25份、磺酰胼类化混合物3‑5份、β‑萘磺酸钠甲醛混合物4‑8份、尿素8‑12份、葡萄糖酸钠8‑12份、氯化钙300‑400份、氢氧化钙1‑3份，本发明同时公开了上述无机环保复合多功能透水混凝土增强剂的制备方法及应用。本发明为一种具有无机环保、高强快凝、与水泥等胶凝材料适应性好、可在低温下施工等性能的复合多功能透水混凝土增强剂、其制备方法及应用。
Inorganic environment-friendly composite multifunctional pervious concrete reinforcing agent as well as preparation method and application thereof
一种无机环保复合多功能透水混凝土增强剂、其制备方法及应用
30.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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