Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Microcrystalline high-strength and anti-permeability reinforcing grouting material
The invention relates to the field of building and mining materials, in particular to a microcrystalline high-strength and anti-seepage reinforcing grouting material which comprises the following raw materials in percentage by weight: 5-10% of microcrystalline, 45-65% of a gel material, 6-15% of quartz sand, 5-10% of a thickening time control agent, 10-18% of mineral and active admixture, 5-10% of a super dispersant, 1-3% of a toughening agent, 2.5-6% of an anti-seepage agent, 5-8% of an expanding agent, 0.03-0.08% of a defoaming agent, 0.05-0.1% of an early strength agent, and 0.5-1% of a lubricating agent. After the microcrystalline high-strength and anti-seepage reinforcing grouting material is mixed with cement and added with water, the microcrystalline high-strength and anti-seepage reinforcing grouting material and the cement are subjected to a hydration reaction, and the compactness of the cement can be effectively improved. Compared with a conventional grouting material, the microcrystalline high-strength and anti-seepage reinforcing grouting material has the characteristics of high strength and excellent anti-seepage performance.
本发明涉及建筑和矿用材料领域，具体说是一种微晶高强抗渗加固注浆料，其包括以下按重量百分比配制的原料：微晶5‑10％，凝胶材料45‑65%，石英砂6‑15％，调凝剂5‑10％，矿物及活性掺合料10‑18％，超级分散剂5‑10%，增韧剂1‑3％，抗渗剂2.5‑6%，膨胀剂5‑8％，消泡剂0.03‑0.08％，早强剂0.05‑0.1%，润滑剂0.5‑1%；本发明的微晶高强抗渗加固注浆料，掺入水泥加水混合后，与水泥发生水化反应，可有效增加水泥的密实度，较常规灌浆料具有强度高、抗渗性能优异的特点。
Microcrystalline high-strength and anti-permeability reinforcing grouting material
The invention relates to the field of building and mining materials, in particular to a microcrystalline high-strength and anti-seepage reinforcing grouting material which comprises the following raw materials in percentage by weight: 5-10% of microcrystalline, 45-65% of a gel material, 6-15% of quartz sand, 5-10% of a thickening time control agent, 10-18% of mineral and active admixture, 5-10% of a super dispersant, 1-3% of a toughening agent, 2.5-6% of an anti-seepage agent, 5-8% of an expanding agent, 0.03-0.08% of a defoaming agent, 0.05-0.1% of an early strength agent, and 0.5-1% of a lubricating agent. After the microcrystalline high-strength and anti-seepage reinforcing grouting material is mixed with cement and added with water, the microcrystalline high-strength and anti-seepage reinforcing grouting material and the cement are subjected to a hydration reaction, and the compactness of the cement can be effectively improved. Compared with a conventional grouting material, the microcrystalline high-strength and anti-seepage reinforcing grouting material has the characteristics of high strength and excellent anti-seepage performance.
本发明涉及建筑和矿用材料领域，具体说是一种微晶高强抗渗加固注浆料，其包括以下按重量百分比配制的原料：微晶5‑10％，凝胶材料45‑65%，石英砂6‑15％，调凝剂5‑10％，矿物及活性掺合料10‑18％，超级分散剂5‑10%，增韧剂1‑3％，抗渗剂2.5‑6%，膨胀剂5‑8％，消泡剂0.03‑0.08％，早强剂0.05‑0.1%，润滑剂0.5‑1%；本发明的微晶高强抗渗加固注浆料，掺入水泥加水混合后，与水泥发生水化反应，可有效增加水泥的密实度，较常规灌浆料具有强度高、抗渗性能优异的特点。
Microcrystalline high-strength and anti-permeability reinforcing grouting material
一种微晶高强抗渗加固注浆料
HOU ZELONG (Autor:in) / HOU FUCHENG (Autor:in)
24.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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