A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Premixed mortar for green building and construction method
The invention relates to the technical field of building construction, and particularly discloses premixed mortar for a green building and a construction method. The premixed mortar for the green building is prepared from the following raw materials in parts by weight: 90-120 parts of cement, 18-30 parts of slag powder, 45-90 parts of fly ash, 5-10 parts of a composite exciting agent, 3-9 parts of hydroxypropyl methyl cellulose ether, 5-15 parts of a water reducing agent, 15-35 parts of coke hemp fibers, 48-90 parts of waste aggregate and 80-120 parts of water. The preparation method comprises the following steps: firstly, uniformly mixing the slag powder, the fly ash and the composite activator to obtain a first mixture, uniformly mixing other raw materials of the decoked fibrilia to obtain a second mixture, then uniformly mixing the first mixture, the second mixture and the decoked fibrilia to obtain premixed mortar, and then performing construction. According to the ready-mixed mortar for the green building, through the synergistic effect of the raw materials, the ready-mixed mortar has the advantage of improving the strength.
本申请涉及建筑施工技术领域，具体公开了一种绿色建筑用预拌砂浆及施工方法。绿色建筑用预拌砂浆包括如下重量份的原料制备而成：水泥90‑120份、矿渣粉18‑30份、粉煤灰45‑90份、复合激发剂5‑10份、羟丙基甲基纤维素醚3‑9份、减水剂5‑15份、焦麻纤维15‑35份、废弃骨料48‑90份、水80‑120份；其制备方法为：首先将矿渣粉、粉煤灰、复合激发剂混合均匀，得到第一混料，将除焦麻纤维的其他原料混合均匀，得到第二混料，再将第一混料、第二混料、焦麻纤维混合均匀，制得预拌砂浆，再施工。本申请的绿色建筑用预拌砂浆，通过原料之间的协同作用，使预拌砂浆具有提高强度的优点。
Premixed mortar for green building and construction method
The invention relates to the technical field of building construction, and particularly discloses premixed mortar for a green building and a construction method. The premixed mortar for the green building is prepared from the following raw materials in parts by weight: 90-120 parts of cement, 18-30 parts of slag powder, 45-90 parts of fly ash, 5-10 parts of a composite exciting agent, 3-9 parts of hydroxypropyl methyl cellulose ether, 5-15 parts of a water reducing agent, 15-35 parts of coke hemp fibers, 48-90 parts of waste aggregate and 80-120 parts of water. The preparation method comprises the following steps: firstly, uniformly mixing the slag powder, the fly ash and the composite activator to obtain a first mixture, uniformly mixing other raw materials of the decoked fibrilia to obtain a second mixture, then uniformly mixing the first mixture, the second mixture and the decoked fibrilia to obtain premixed mortar, and then performing construction. According to the ready-mixed mortar for the green building, through the synergistic effect of the raw materials, the ready-mixed mortar has the advantage of improving the strength.
本申请涉及建筑施工技术领域，具体公开了一种绿色建筑用预拌砂浆及施工方法。绿色建筑用预拌砂浆包括如下重量份的原料制备而成：水泥90‑120份、矿渣粉18‑30份、粉煤灰45‑90份、复合激发剂5‑10份、羟丙基甲基纤维素醚3‑9份、减水剂5‑15份、焦麻纤维15‑35份、废弃骨料48‑90份、水80‑120份；其制备方法为：首先将矿渣粉、粉煤灰、复合激发剂混合均匀，得到第一混料，将除焦麻纤维的其他原料混合均匀，得到第二混料，再将第一混料、第二混料、焦麻纤维混合均匀，制得预拌砂浆，再施工。本申请的绿色建筑用预拌砂浆，通过原料之间的协同作用，使预拌砂浆具有提高强度的优点。
Premixed mortar for green building and construction method
一种绿色建筑用预拌砂浆及施工方法
YANG QIZHI (author) / FAN PENGPENG (author) / FAN HAIHUA (author) / CAO HUAIDONG (author) / GUO JIANJIAN (author) / FU HONGLING (author) / WANG LI (author)
2022-03-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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