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A platform for research: civil engineering, architecture and urbanism
High-performance pollution-free screw spike anchoring mortar
The invention provides high-performance pollution-free screw spike anchoring mortar, and belongs to the technical field of mortar preparation. The high-performance pollution-free screw spike anchoring mortar is prepared from the following raw materials in parts by weight: 20-40 parts of Portland cement; 10 to 15 parts of fine aggregate; 5 to 10 parts of polysulfide rubber; 3 to 7 parts of gypsum; 5 to 8 parts of bauxite; 1-5 parts of drinking water; 1-3 parts of coarse aggregate; and 2-8 parts of an additive. The high-performance pollution-free screw spike anchoring mortar disclosed by the invention has a relatively good anti-cracking effect, strong water seepage prevention capability and relatively strong weather resistance, and the admixture can be diluted by drinking water, so that the admixture can be mixed with the mortar more quickly, and the mortar is not easy to crack after being quickly coagulated. The high-performance pollution-free screw spike anchoring mortar disclosed by the invention is safe, pollution-free and environment-friendly.
本发明提供了一种高性能无污染螺旋道钉锚固砂浆，属于砂浆制备技术领域。本发明的高性能无污染螺旋道钉锚固砂浆由以下重量份数的原料制备而成：硅酸盐水泥：20‑40份；细骨料：10‑15份；聚硫橡胶：5‑10份；石膏：3‑7份；铝矾土：5‑8份；饮用水：1‑5份；粗骨料：1‑3份；外加剂：2‑8份。本发明的高性能无污染螺旋道钉锚固砂浆具有较好的抗开裂效果，防渗水能力强，耐候性较强，饮用水可以稀释外加剂，可使其与砂浆更快混合，在快速凝结后不易发生开裂。本发明的高性能无污染螺旋道钉锚固砂浆安全无污染，对环境友好。
High-performance pollution-free screw spike anchoring mortar
The invention provides high-performance pollution-free screw spike anchoring mortar, and belongs to the technical field of mortar preparation. The high-performance pollution-free screw spike anchoring mortar is prepared from the following raw materials in parts by weight: 20-40 parts of Portland cement; 10 to 15 parts of fine aggregate; 5 to 10 parts of polysulfide rubber; 3 to 7 parts of gypsum; 5 to 8 parts of bauxite; 1-5 parts of drinking water; 1-3 parts of coarse aggregate; and 2-8 parts of an additive. The high-performance pollution-free screw spike anchoring mortar disclosed by the invention has a relatively good anti-cracking effect, strong water seepage prevention capability and relatively strong weather resistance, and the admixture can be diluted by drinking water, so that the admixture can be mixed with the mortar more quickly, and the mortar is not easy to crack after being quickly coagulated. The high-performance pollution-free screw spike anchoring mortar disclosed by the invention is safe, pollution-free and environment-friendly.
本发明提供了一种高性能无污染螺旋道钉锚固砂浆，属于砂浆制备技术领域。本发明的高性能无污染螺旋道钉锚固砂浆由以下重量份数的原料制备而成：硅酸盐水泥：20‑40份；细骨料：10‑15份；聚硫橡胶：5‑10份；石膏：3‑7份；铝矾土：5‑8份；饮用水：1‑5份；粗骨料：1‑3份；外加剂：2‑8份。本发明的高性能无污染螺旋道钉锚固砂浆具有较好的抗开裂效果，防渗水能力强，耐候性较强，饮用水可以稀释外加剂，可使其与砂浆更快混合，在快速凝结后不易发生开裂。本发明的高性能无污染螺旋道钉锚固砂浆安全无污染，对环境友好。
High-performance pollution-free screw spike anchoring mortar
一种高性能无污染螺旋道钉锚固砂浆
QIU JINYUAN (author)
2023-09-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME