A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction waste recycled aggregate solid brick and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a building waste recycled aggregate solid brick and a preparation method thereof. The construction waste recycled aggregate solid brick is prepared from recycled aggregate concrete; the recycled aggregate concrete comprises the following raw materials: cement, fly ash, a curing agent, construction waste recycled aggregate and water, the curing agent comprises a first exciting agent and a second exciting agent, the first exciting agent comprises a ferric oxalate complex and potassium sulphoaluminate, and the second exciting agent comprises organic silicon; the use amount of the curing agent is 0.8%-1.3% of the total amount of the cement and the fly ash. The construction waste recycled aggregate solid brick disclosed by the invention can meet the MU15 grade requirement.
本发明属于建筑材料技术领域，具体涉及一种建筑垃圾再生骨料实心砖及其制备方法。本发明的建筑垃圾再生骨料实心砖采用再生骨料混凝土制备得到；所述再生骨料混凝土的原料包括：水泥、粉煤灰、固化剂、建筑垃圾再生骨料和水；所述固化剂包括第一激发剂和第二激发剂，所述第一激发剂包括乙二酸铁络合物和硫铝酸钾，所述第二激发剂包括有机硅；所述固化剂的用量为所述水泥和粉煤灰总量的0.8％‑1.3％。本发明的建筑垃圾再生骨料实心砖可达到MU15等级要求。
Construction waste recycled aggregate solid brick and preparation method thereof
The invention belongs to the technical field of building materials, and particularly relates to a building waste recycled aggregate solid brick and a preparation method thereof. The construction waste recycled aggregate solid brick is prepared from recycled aggregate concrete; the recycled aggregate concrete comprises the following raw materials: cement, fly ash, a curing agent, construction waste recycled aggregate and water, the curing agent comprises a first exciting agent and a second exciting agent, the first exciting agent comprises a ferric oxalate complex and potassium sulphoaluminate, and the second exciting agent comprises organic silicon; the use amount of the curing agent is 0.8%-1.3% of the total amount of the cement and the fly ash. The construction waste recycled aggregate solid brick disclosed by the invention can meet the MU15 grade requirement.
本发明属于建筑材料技术领域，具体涉及一种建筑垃圾再生骨料实心砖及其制备方法。本发明的建筑垃圾再生骨料实心砖采用再生骨料混凝土制备得到；所述再生骨料混凝土的原料包括：水泥、粉煤灰、固化剂、建筑垃圾再生骨料和水；所述固化剂包括第一激发剂和第二激发剂，所述第一激发剂包括乙二酸铁络合物和硫铝酸钾，所述第二激发剂包括有机硅；所述固化剂的用量为所述水泥和粉煤灰总量的0.8％‑1.3％。本发明的建筑垃圾再生骨料实心砖可达到MU15等级要求。
Construction waste recycled aggregate solid brick and preparation method thereof
一种建筑垃圾再生骨料实心砖及其制备方法
WANG FULIN (author) / LIU YANG (author) / LUO CHAO (author) / LI ZHI (author) / FANG LIN (author) / ZHAO GUOYIN (author) / JIANG WEI (author) / WU XIONG (author) / WANG DAWEI (author) / YU XIAOCHUAN (author)
2024-05-31
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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