| 摘要 |
FIELD: manufacture of building materials. SUBSTANCE: proposed mortar includes, as reinforcing component, modified continuous basalt fiber 350-400 mcm in diameter. Mortar has (in wt %): cement, 14.1-28; sand, 47.4-61.6; basalt fiber, 12- 18; glycerin, 0.014-0.028; water, the balance. Material may be used in manufacturing concrete parts reinforced with fiber glass. EFFECT: increased strength. 2 cl |
