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A platform for research: civil engineering, architecture and urbanism
Aerated concrete doped with steel slag
The invention discloses aerated concrete doped with steel slag, cement in the calcium raw material of the aerated concrete is replaced by the steel slag, and the replacement amount of the steel slag is 20-50% of the original cement amount in the aerated concrete in percentage by weight. The aerated concrete has the characteristics that the use amount of cement in the aerated concrete calcareous raw material is reduced, the resource utilization of the steel slag is expanded, the emission pollution amount is reduced, and the preparation cost is relatively low.
本发明公开了一种掺钢渣的加气混凝土，用钢渣取代加气混凝土钙质原料中的水泥，按重量百分比计，钢渣替换量为加气混凝土中原本水泥量的20‑50％。本发明具有减少加气混凝土钙质原料中水泥的使用量、扩展钢渣的资源化利用、减少排放污染量、制备成本较低的特点。
Aerated concrete doped with steel slag
The invention discloses aerated concrete doped with steel slag, cement in the calcium raw material of the aerated concrete is replaced by the steel slag, and the replacement amount of the steel slag is 20-50% of the original cement amount in the aerated concrete in percentage by weight. The aerated concrete has the characteristics that the use amount of cement in the aerated concrete calcareous raw material is reduced, the resource utilization of the steel slag is expanded, the emission pollution amount is reduced, and the preparation cost is relatively low.
本发明公开了一种掺钢渣的加气混凝土，用钢渣取代加气混凝土钙质原料中的水泥，按重量百分比计，钢渣替换量为加气混凝土中原本水泥量的20‑50％。本发明具有减少加气混凝土钙质原料中水泥的使用量、扩展钢渣的资源化利用、减少排放污染量、制备成本较低的特点。
Aerated concrete doped with steel slag
一种掺钢渣的加气混凝土
ZHU ZHIXIONG (author) / YING XIAOMENG (author)
2021-08-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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