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A platform for research: civil engineering, architecture and urbanism
Mortar prepared by compounding stone powder and fly ash
The invention relates to the technical field of building materials, in particular to a method for preparing mortar by compounding mountain flour and fly ash, which comprises the following steps: S1, preparing raw materials: preparing mountain flour and fly ash as admixtures in advance to ensure that the quality of the admixtures meets relevant standards and requirements, and ensuring that the quality of other raw materials such as sand, cement and the like also meets requirements so as to ensure the performance of the final mortar; s2, mix proportion design: cement: the use amount of the cement can be determined according to the specific strength requirement and the concrete mix proportion and is a part of the use amount of the cement, and formula design can be carried out on the composite prepared mortar according to the specific engineering requirements so as to obtain specific performance characteristics such as high strength, impermeability and crack resistance. By reasonably selecting the raw materials and adding a proper amount of additives, the mortar can have more excellent working performance and durability, maintenance and repair cost can be saved in long-term use, and the mortar has better economical efficiency so as to meet the requirements of different engineering projects.
本发明涉及建筑材料技术领域，具体为石粉与粉煤灰复合制备砂浆，S1：原材料准备：石粉和粉煤灰作为掺合料需要提前准备好，确保其质量符合相关标准和要求，确保砂、水泥等其他原材料的质量也符合要求，以确保最终砂浆的性能；S2：配合比设计：水泥：水泥的用量会根据具体的强度要求和混凝土配合比进行确定，为水泥用量的一部分，复合制备砂浆可以根据具体的工程需求进行配方设计，以获得特定的性能特点，如高强度、抗渗性、抗裂性等。通过合理选择原材料和添加适量的外加剂，可以使砂浆具有更优异的工作性能和耐久性，可以在长期使用中节省维护和修复成本，具有较好的经济性，以满足不同工程项目的要求。
Mortar prepared by compounding stone powder and fly ash
The invention relates to the technical field of building materials, in particular to a method for preparing mortar by compounding mountain flour and fly ash, which comprises the following steps: S1, preparing raw materials: preparing mountain flour and fly ash as admixtures in advance to ensure that the quality of the admixtures meets relevant standards and requirements, and ensuring that the quality of other raw materials such as sand, cement and the like also meets requirements so as to ensure the performance of the final mortar; s2, mix proportion design: cement: the use amount of the cement can be determined according to the specific strength requirement and the concrete mix proportion and is a part of the use amount of the cement, and formula design can be carried out on the composite prepared mortar according to the specific engineering requirements so as to obtain specific performance characteristics such as high strength, impermeability and crack resistance. By reasonably selecting the raw materials and adding a proper amount of additives, the mortar can have more excellent working performance and durability, maintenance and repair cost can be saved in long-term use, and the mortar has better economical efficiency so as to meet the requirements of different engineering projects.
本发明涉及建筑材料技术领域，具体为石粉与粉煤灰复合制备砂浆，S1：原材料准备：石粉和粉煤灰作为掺合料需要提前准备好，确保其质量符合相关标准和要求，确保砂、水泥等其他原材料的质量也符合要求，以确保最终砂浆的性能；S2：配合比设计：水泥：水泥的用量会根据具体的强度要求和混凝土配合比进行确定，为水泥用量的一部分，复合制备砂浆可以根据具体的工程需求进行配方设计，以获得特定的性能特点，如高强度、抗渗性、抗裂性等。通过合理选择原材料和添加适量的外加剂，可以使砂浆具有更优异的工作性能和耐久性，可以在长期使用中节省维护和修复成本，具有较好的经济性，以满足不同工程项目的要求。
Mortar prepared by compounding stone powder and fly ash
石粉与粉煤灰复合制备砂浆
YIN WEIWEI (author) / MA WEISHAN (author) / WANG PENG (author)
2024-11-15
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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