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Anti-flowing-water double-liquid synchronous grouting material and preparation method thereof
The invention discloses an anti-flowing-water double-liquid synchronous grouting material and a preparation method thereof, and belongs to the technical field of grouting materials. The anti-flowing-water double-liquid synchronous grouting material provided by the invention comprises a liquid A and a liquid B in a volume ratio of (4-6): 1, and the liquid A comprises the following components in parts by weight: 18-22 parts of cement, 18-22 parts of fly ash, 35-45 parts of fine sand, 0.3-0.5 part of a water reducing agent and 35-45 parts of water; the liquid B is prepared from 4-7 parts of polyaluminum sulfate, 2-4 parts of aluminum oxide, 2-4 parts of hydroxypropyl methyl cellulose, 1-3 parts of calcium hydroxide, 0.3-0.7 part of triethanolamine, 0.3-0.6 part of fatty alcohol-polyoxyethylene ether, 0.8-1.2 parts of polyacrylamide and 95-105 parts of water, has good water washing resistance and proper setting time, can meet the requirements for rapid setting and hardening, can ensure sufficient construction time, and can be used for construction of the concrete. Good application prospects are realized.
本发明公开了一种抗动水双液同步注浆材料及其制备方法，属于注浆材料技术领域。本发明提供的抗动水双液同步注浆材料包括体积比为(4～6):1的A液和B液，按重量份数计，所述A液包括水泥18～22份、粉煤灰18～22份、细砂35～45份、减水剂0.3～0.5份和水35～45份，所述B液包括聚合硫酸铝4～7份、氧化铝2～4份、羟丙基甲基纤维素2～4份、氢氧化钙1～3份、三乙醇胺0.3～0.7份、脂肪醇聚氧乙烯醚0.3～0.6份、聚丙烯酰胺0.8～1.2份和水95～105份，其不仅具有良好的抗水冲刷性能，还具有适宜的凝结时间，既能满足速凝快硬需求，又能确保具有充足的施工时间，具有良好的应用前景。
Anti-flowing-water double-liquid synchronous grouting material and preparation method thereof
The invention discloses an anti-flowing-water double-liquid synchronous grouting material and a preparation method thereof, and belongs to the technical field of grouting materials. The anti-flowing-water double-liquid synchronous grouting material provided by the invention comprises a liquid A and a liquid B in a volume ratio of (4-6): 1, and the liquid A comprises the following components in parts by weight: 18-22 parts of cement, 18-22 parts of fly ash, 35-45 parts of fine sand, 0.3-0.5 part of a water reducing agent and 35-45 parts of water; the liquid B is prepared from 4-7 parts of polyaluminum sulfate, 2-4 parts of aluminum oxide, 2-4 parts of hydroxypropyl methyl cellulose, 1-3 parts of calcium hydroxide, 0.3-0.7 part of triethanolamine, 0.3-0.6 part of fatty alcohol-polyoxyethylene ether, 0.8-1.2 parts of polyacrylamide and 95-105 parts of water, has good water washing resistance and proper setting time, can meet the requirements for rapid setting and hardening, can ensure sufficient construction time, and can be used for construction of the concrete. Good application prospects are realized.
本发明公开了一种抗动水双液同步注浆材料及其制备方法，属于注浆材料技术领域。本发明提供的抗动水双液同步注浆材料包括体积比为(4～6):1的A液和B液，按重量份数计，所述A液包括水泥18～22份、粉煤灰18～22份、细砂35～45份、减水剂0.3～0.5份和水35～45份，所述B液包括聚合硫酸铝4～7份、氧化铝2～4份、羟丙基甲基纤维素2～4份、氢氧化钙1～3份、三乙醇胺0.3～0.7份、脂肪醇聚氧乙烯醚0.3～0.6份、聚丙烯酰胺0.8～1.2份和水95～105份，其不仅具有良好的抗水冲刷性能，还具有适宜的凝结时间，既能满足速凝快硬需求，又能确保具有充足的施工时间，具有良好的应用前景。
Anti-flowing-water double-liquid synchronous grouting material and preparation method thereof
一种抗动水双液同步注浆材料及其制备方法
CAO DIANBIN (author) / BAI YINGZHENG (author) / ZHAO HAISHAN (author) / LIU CHAOYANG (author) / LU XINCAN (author) / LI KEJIN (author) / CAO YANGYANG (author) / BI YANCHAO (author) / WANG HUIXIN (author) / SONG ZENGLIANG (author)
2024-12-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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