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Green, high-strength and high-toughness concrete formula
The invention discloses a green, high-strength and high-toughness concrete formula. The formula comprises, by weight, 100-110 parts of cement, 35-45 parts of fine sands, 2-6 parts of basalt fibers, 1-5 parts of fly ash, 2-6 parts of gypsum powder, 8-14 parts of hollow glass beads, 22-26 parts of sodium lignosulphonate, 3-5 parts of barite powder, 1-3 parts of phosphorus slag powder, 1-5 parts of composite gel, 1-3 parts of a polycarboxylate superplasticizer, 1-3 parts of a reinforcing agent, 2-4 parts of a flexibilizer, 2-4 parts of a co-stablizer and 35-45 parts of water. Addition of the hollow glass beads, the sodium lignosulphonate, the barite powder, the phosphorus slag powder and the like on the basis of existing concrete main materials greatly enhances the toughness, the impact strength and the like of concrete, and addition of the toughening agent and the reinforcing agent further improves the toughness and the strength.
本发明公开了一种绿色高强韧性混凝土配方，按重量份数计，包括如下原料：水泥100‑110、细砂35‑45、玄武岩纤维2‑6、粉煤灰1‑5、石膏粉2‑6、中空玻璃微珠8‑14、木质素磺酸钠22‑26、重晶石粉3‑5、磷渣粉1‑3、复合凝胶1‑5、聚羧酸减水剂1‑3、强化剂1‑3、增韧剂2‑4、助稳定剂2‑4以及水35‑45。本发明提供一种绿色高强韧性混凝土配方，在现有混凝土主料基础上添加中空玻璃微珠、木质素磺酸钠、重晶石粉、磷渣粉等大大增强了混凝土的韧性、抗冲击强度等性能，同时加入增韧剂、强化剂进一步地在韧性和强度方面增加。
Green, high-strength and high-toughness concrete formula
The invention discloses a green, high-strength and high-toughness concrete formula. The formula comprises, by weight, 100-110 parts of cement, 35-45 parts of fine sands, 2-6 parts of basalt fibers, 1-5 parts of fly ash, 2-6 parts of gypsum powder, 8-14 parts of hollow glass beads, 22-26 parts of sodium lignosulphonate, 3-5 parts of barite powder, 1-3 parts of phosphorus slag powder, 1-5 parts of composite gel, 1-3 parts of a polycarboxylate superplasticizer, 1-3 parts of a reinforcing agent, 2-4 parts of a flexibilizer, 2-4 parts of a co-stablizer and 35-45 parts of water. Addition of the hollow glass beads, the sodium lignosulphonate, the barite powder, the phosphorus slag powder and the like on the basis of existing concrete main materials greatly enhances the toughness, the impact strength and the like of concrete, and addition of the toughening agent and the reinforcing agent further improves the toughness and the strength.
本发明公开了一种绿色高强韧性混凝土配方，按重量份数计，包括如下原料：水泥100‑110、细砂35‑45、玄武岩纤维2‑6、粉煤灰1‑5、石膏粉2‑6、中空玻璃微珠8‑14、木质素磺酸钠22‑26、重晶石粉3‑5、磷渣粉1‑3、复合凝胶1‑5、聚羧酸减水剂1‑3、强化剂1‑3、增韧剂2‑4、助稳定剂2‑4以及水35‑45。本发明提供一种绿色高强韧性混凝土配方，在现有混凝土主料基础上添加中空玻璃微珠、木质素磺酸钠、重晶石粉、磷渣粉等大大增强了混凝土的韧性、抗冲击强度等性能，同时加入增韧剂、强化剂进一步地在韧性和强度方面增加。
Green, high-strength and high-toughness concrete formula
一种绿色高强韧性混凝土配方
HE ZHONGYI (author) / HUANG YONG (author) / KONG LIUPING (author)
2020-05-08
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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