Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Basalt fiber cement-based grouting material
The invention belongs to the field of building materials, and particularly relates to a basalt fiber cement-based grouting material. The material is prepared from components in parts by weight as follows: 100 parts of cement, 100-120 parts of fine aggregate, 10-20 parts of a mineral admixture, 0.2-0.5 parts of a water reducing agent, 0.2-0.4 parts of a defoaming agent, 0.2-0.4 parts of a retarder,2-4 parts of chopped basalt fibers and 30-35 parts of water. The basalt fibers are doped into the cement-based grouting material by optimizing the proportion, so that the mechanical property of the cement-based grouting material is improved, and the service life of the cement-based grouting material is prolonged.
本发明属于建筑材料领域，具体涉及一种玄武岩纤维水泥基灌浆料。以重量份数计，包括如下组成成分：水泥100份，细骨料100‑120份，矿物掺合料10‑20份，减水剂0.2‑0.5份，消泡剂0.2‑0.4份，缓凝剂0.2‑0.4份，短切玄武岩纤维2‑4份，水30‑35份。本发明通过优化配比在水泥基灌浆料中掺入玄武岩纤维，提高水泥基灌浆料的力学性能，延长水泥基灌浆料的使用寿命。
Basalt fiber cement-based grouting material
The invention belongs to the field of building materials, and particularly relates to a basalt fiber cement-based grouting material. The material is prepared from components in parts by weight as follows: 100 parts of cement, 100-120 parts of fine aggregate, 10-20 parts of a mineral admixture, 0.2-0.5 parts of a water reducing agent, 0.2-0.4 parts of a defoaming agent, 0.2-0.4 parts of a retarder,2-4 parts of chopped basalt fibers and 30-35 parts of water. The basalt fibers are doped into the cement-based grouting material by optimizing the proportion, so that the mechanical property of the cement-based grouting material is improved, and the service life of the cement-based grouting material is prolonged.
本发明属于建筑材料领域，具体涉及一种玄武岩纤维水泥基灌浆料。以重量份数计，包括如下组成成分：水泥100份，细骨料100‑120份，矿物掺合料10‑20份，减水剂0.2‑0.5份，消泡剂0.2‑0.4份，缓凝剂0.2‑0.4份，短切玄武岩纤维2‑4份，水30‑35份。本发明通过优化配比在水泥基灌浆料中掺入玄武岩纤维，提高水泥基灌浆料的力学性能，延长水泥基灌浆料的使用寿命。
Basalt fiber cement-based grouting material
一种玄武岩纤维水泥基灌浆料
WU ZHENGGUANG (Autor:in) / SUN HAIFENG (Autor:in) / LIU CONG (Autor:in) / LIU AN'AN (Autor:in) / LU YIMIAO (Autor:in)
31.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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