Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-resistant curing agent as well as preparation method and application thereof
The invention discloses a water-resistant curing agent as well as a preparation method and application thereof, and belongs to the technical field of curing agents. The water-resistant curing agent comprises a first composition and a second composition in a mass ratio of (1-5): 10, the first composition comprises, by weight, 10-30 parts of modified gypsum, 10-20 parts of modified fly ash, 2-8 parts of an anionic surfactant and 1-3 parts of sodium silicate, and the second composition comprises, by weight, 10-30 parts of magnetic water, 5-15 parts of sodium ricinoleate and 10-30 parts of composite resin. The components of the water-resistant curing agent prepared by the preparation method disclosed by the invention are mutually synergistic, so that the water-resistant curing agent is suitable for various soil properties, particularly suitable for a road water-stable layer, capable of changing the composition of soil and the engineering property of a soil body, obviously improving the overall compressive strength of the soil and reducing shrinkage, and good in water resistance.
本发明公开了一种耐水固化剂及其制备方法和应用，属于固化剂技术领域。本发明公开的耐水固化剂包括质量比为1～5:10的第一组合物和第二组合物，其中第一组合物以重量份计包括改性石膏10～30份、改性粉煤灰10～20份、阴离子表面活性剂2～8份以及硅酸钠1～3份，第二组合物以重量份计包括磁性水10～30份、蓖麻油酸钠5～15份和复合树脂10～30份。本发明制备的耐水固化剂组分之间互相协同，适用于多种土质，尤其适用于道路水稳层，可以改变土壤的组成和土体的工程性质，明显提高土壤的整体抗压强度，并可降低收缩，且耐水性好。
Water-resistant curing agent as well as preparation method and application thereof
The invention discloses a water-resistant curing agent as well as a preparation method and application thereof, and belongs to the technical field of curing agents. The water-resistant curing agent comprises a first composition and a second composition in a mass ratio of (1-5): 10, the first composition comprises, by weight, 10-30 parts of modified gypsum, 10-20 parts of modified fly ash, 2-8 parts of an anionic surfactant and 1-3 parts of sodium silicate, and the second composition comprises, by weight, 10-30 parts of magnetic water, 5-15 parts of sodium ricinoleate and 10-30 parts of composite resin. The components of the water-resistant curing agent prepared by the preparation method disclosed by the invention are mutually synergistic, so that the water-resistant curing agent is suitable for various soil properties, particularly suitable for a road water-stable layer, capable of changing the composition of soil and the engineering property of a soil body, obviously improving the overall compressive strength of the soil and reducing shrinkage, and good in water resistance.
本发明公开了一种耐水固化剂及其制备方法和应用，属于固化剂技术领域。本发明公开的耐水固化剂包括质量比为1～5:10的第一组合物和第二组合物，其中第一组合物以重量份计包括改性石膏10～30份、改性粉煤灰10～20份、阴离子表面活性剂2～8份以及硅酸钠1～3份，第二组合物以重量份计包括磁性水10～30份、蓖麻油酸钠5～15份和复合树脂10～30份。本发明制备的耐水固化剂组分之间互相协同，适用于多种土质，尤其适用于道路水稳层，可以改变土壤的组成和土体的工程性质，明显提高土壤的整体抗压强度，并可降低收缩，且耐水性好。
Water-resistant curing agent as well as preparation method and application thereof
一种耐水固化剂及其制备方法和应用
CHEN YILONG (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
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