A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building crack repairing method
The invention relates to the technical field of building construction, and discloses a building crack repairing method which sequentially comprises the following steps of substrate cleaning, substrate curing layer coating, leveling layer scraping, leveling curing layer coating, anti-crack layer compounding, reinforcing layer compounding, outer surface layer scraping and polishing. Wherein the scraping of the leveling layer is made of prepared putty; the prepared putty comprises a first mixture and a second mixture, and the mass ratio of the first mixture to the second mixture is 1: 3; the first mixture comprises polyvinyl acetate emulsion and clear water, and the mass ratio of the polyvinyl acetate emulsion to the clear water is 1: 3; the second mixture comprises indoor putty and white portland cement, and the mass ratio of the indoor putty to the white portland cement is 3: 1. By means of the building crack repairing method, the crack resisting effect of crack repairing can be improved, and the repairing and crack resisting service life is prolonged.
本申请涉及建筑施工技术领域，公开了一种建筑裂缝修复方法，依次包括如下步骤：基底清理、基底固化层涂布、找平层刮批、找平固化层涂布、抗裂层复合、加强层复合、外表层刮批和打磨；其中，找平层刮批采用材料为调制腻子；所述调制腻子包括第一混合料和第二混合料，所述第一混合料和第二混合料的质量比为1:3；所述第一混合料包括聚乙酸乙烯乳液和清水，所述聚乙酸乙烯乳液和清水的质量比为1:3；所述第二混合料包括室内用腻子和白色硅酸盐水泥，所述室内用腻子和白色硅酸盐水泥的质量比为3:1。通过该建筑裂缝修复方法能够提高裂缝修复的抗裂效果，延长修复抗裂使用寿命。
Building crack repairing method
The invention relates to the technical field of building construction, and discloses a building crack repairing method which sequentially comprises the following steps of substrate cleaning, substrate curing layer coating, leveling layer scraping, leveling curing layer coating, anti-crack layer compounding, reinforcing layer compounding, outer surface layer scraping and polishing. Wherein the scraping of the leveling layer is made of prepared putty; the prepared putty comprises a first mixture and a second mixture, and the mass ratio of the first mixture to the second mixture is 1: 3; the first mixture comprises polyvinyl acetate emulsion and clear water, and the mass ratio of the polyvinyl acetate emulsion to the clear water is 1: 3; the second mixture comprises indoor putty and white portland cement, and the mass ratio of the indoor putty to the white portland cement is 3: 1. By means of the building crack repairing method, the crack resisting effect of crack repairing can be improved, and the repairing and crack resisting service life is prolonged.
本申请涉及建筑施工技术领域，公开了一种建筑裂缝修复方法，依次包括如下步骤：基底清理、基底固化层涂布、找平层刮批、找平固化层涂布、抗裂层复合、加强层复合、外表层刮批和打磨；其中，找平层刮批采用材料为调制腻子；所述调制腻子包括第一混合料和第二混合料，所述第一混合料和第二混合料的质量比为1:3；所述第一混合料包括聚乙酸乙烯乳液和清水，所述聚乙酸乙烯乳液和清水的质量比为1:3；所述第二混合料包括室内用腻子和白色硅酸盐水泥，所述室内用腻子和白色硅酸盐水泥的质量比为3:1。通过该建筑裂缝修复方法能够提高裂缝修复的抗裂效果，延长修复抗裂使用寿命。
Building crack repairing method
一种建筑裂缝修复方法
REN JIANFENG (author) / CHEN XINGHAI (author)
2023-06-27
Patent
Electronic Resource
Chinese
Building crack repairing agent and building crack repairing method
| European Patent Office | 2024