A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of building energy conservation, and discloses a glass bead heat preservation and insulation building wall and a construction technology. Through the synergistic effect of the ordinary Portland cement, the fly ash, the silica fume, the vitrified microbeads, the quartz sand, the redispersible latex powder, the polymer and the additional additive, the anti-crack vitrified microbead thermal insulation mortar is obtained, laying of anti-crack mortar is omitted, the problems of cost and labor are solved, and application and popularization are better facilitated; through cooperation of the raw materials, the problems that in the prior art, water cement ratios used for anti-crack mortar and vitrified microbead heat preservation are different, and the anti-crack mortar and the vitrified microbead heat preservation cannot be combined are solved, and by optimizing the laying process of the anti-crack vitrified microbead heat preservation layer and the alkali-resisting mesh cloth layer, the vitrified microbead heat preservation and heat insulation building wall with excellent strength and tolerance is obtained. The method has important significance for developing a vitrified microbead thermal insulation material which is simple in construction process and excellent in strength and tolerance.
本发明属于建筑节能技术领域，本发明公开了一种玻化微珠保温隔热建筑墙体及施工工艺。本发明通过普通硅酸盐水泥、粉煤灰、硅灰、玻化微珠、石英砂、可再分散乳胶粉、聚合物、外加助剂的协同作用，得到了抗裂玻化微珠保温浆料，省略了抗裂砂浆的铺设，解决了成本和人工，更有利于推广应用；本发明通过各原料的配合，解决了现有技术中抗裂砂浆与玻化微珠保温所用水灰比不同，二者并不能结合的问题，且通过优化抗裂玻化微珠保温层和耐碱网布层的铺设工艺，获得了强度和耐受性优异的玻化微珠保温隔热建筑墙体。对发展施工工艺简单，且强度和耐受性优异的玻化微珠保温隔热材料具有重要意义。
The invention belongs to the technical field of building energy conservation, and discloses a glass bead heat preservation and insulation building wall and a construction technology. Through the synergistic effect of the ordinary Portland cement, the fly ash, the silica fume, the vitrified microbeads, the quartz sand, the redispersible latex powder, the polymer and the additional additive, the anti-crack vitrified microbead thermal insulation mortar is obtained, laying of anti-crack mortar is omitted, the problems of cost and labor are solved, and application and popularization are better facilitated; through cooperation of the raw materials, the problems that in the prior art, water cement ratios used for anti-crack mortar and vitrified microbead heat preservation are different, and the anti-crack mortar and the vitrified microbead heat preservation cannot be combined are solved, and by optimizing the laying process of the anti-crack vitrified microbead heat preservation layer and the alkali-resisting mesh cloth layer, the vitrified microbead heat preservation and heat insulation building wall with excellent strength and tolerance is obtained. The method has important significance for developing a vitrified microbead thermal insulation material which is simple in construction process and excellent in strength and tolerance.
本发明属于建筑节能技术领域，本发明公开了一种玻化微珠保温隔热建筑墙体及施工工艺。本发明通过普通硅酸盐水泥、粉煤灰、硅灰、玻化微珠、石英砂、可再分散乳胶粉、聚合物、外加助剂的协同作用，得到了抗裂玻化微珠保温浆料，省略了抗裂砂浆的铺设，解决了成本和人工，更有利于推广应用；本发明通过各原料的配合，解决了现有技术中抗裂砂浆与玻化微珠保温所用水灰比不同，二者并不能结合的问题，且通过优化抗裂玻化微珠保温层和耐碱网布层的铺设工艺，获得了强度和耐受性优异的玻化微珠保温隔热建筑墙体。对发展施工工艺简单，且强度和耐受性优异的玻化微珠保温隔热材料具有重要意义。
Vitrified microbead heat preservation and insulation building wall and construction technology
一种玻化微珠保温隔热建筑墙体及施工工艺
2022-03-18
Patent
Electronic Resource
Chinese
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