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A platform for research: civil engineering, architecture and urbanism
Repair treatment process for basement bottom plate surface cracks
The invention discloses a repairing treatment process for basement bottom plate surface cracks, which comprises the following steps: S1, polishing the basement bottom plate surface cracks by using a polishing machine, and removing dust after polishing is completed; s2, cracks are cut and polished, cutting grooves are V-shaped, and dust is removed after cutting is completed; s3, preparing epoxy mortar; s4, the crack groove base layer is smeared with epoxy base liquid; s5, the groove gap of the crack is filled with epoxy mortar, and after filling is completed, the surface of the crack is brushed with epoxy base liquid again; s6, a polysilicon compound concrete sealing curing agent is sprayed to the crack where the epoxy base liquid is sprayed, and grinding and polishing are conducted to enable the crack and the ground to have the same brightness; through the key technologies of crack polishing, crack cutting, base layer coating with epoxy base liquid, gap filling with epoxy mortar, epoxy base liquid re-coating and poly-silicon compound concrete sealing curing agent spraying, the gap of the repairing technology for cracks appearing on the surface of the basement bottom plate can be effectively made up.
本发明公开了一种地下室底板板面裂缝的修缮处理工艺，包括如下步骤：S1：对地下室底板板面裂缝使用打磨机进行打磨，打磨完成后清除灰尘；S2：裂缝切割打磨，切割沟槽为“V”型，切割完成清除灰尘；S3：配置环氧砂浆；S4：环氧基液涂抹裂缝沟槽基层；S5：环氧砂浆填充裂缝沟槽缝隙，填充完成后使用环氧基液再次对裂缝表面进行涂刷；S6：在喷涂环氧基液后的裂缝处喷涂聚硅化合物混凝土密封固化剂，研磨抛光使裂缝处与地面具有相同的亮度；本发明通过裂缝打磨—裂缝切割—环氧基液涂抹基层—环氧砂浆填充缝隙—环氧基液再次涂刷—喷涂聚硅化合物混凝土密封固化剂的关键技术，可有效弥补地下室底板板面出现裂缝的修缮工艺的空缺。
Repair treatment process for basement bottom plate surface cracks
The invention discloses a repairing treatment process for basement bottom plate surface cracks, which comprises the following steps: S1, polishing the basement bottom plate surface cracks by using a polishing machine, and removing dust after polishing is completed; s2, cracks are cut and polished, cutting grooves are V-shaped, and dust is removed after cutting is completed; s3, preparing epoxy mortar; s4, the crack groove base layer is smeared with epoxy base liquid; s5, the groove gap of the crack is filled with epoxy mortar, and after filling is completed, the surface of the crack is brushed with epoxy base liquid again; s6, a polysilicon compound concrete sealing curing agent is sprayed to the crack where the epoxy base liquid is sprayed, and grinding and polishing are conducted to enable the crack and the ground to have the same brightness; through the key technologies of crack polishing, crack cutting, base layer coating with epoxy base liquid, gap filling with epoxy mortar, epoxy base liquid re-coating and poly-silicon compound concrete sealing curing agent spraying, the gap of the repairing technology for cracks appearing on the surface of the basement bottom plate can be effectively made up.
本发明公开了一种地下室底板板面裂缝的修缮处理工艺，包括如下步骤：S1：对地下室底板板面裂缝使用打磨机进行打磨，打磨完成后清除灰尘；S2：裂缝切割打磨，切割沟槽为“V”型，切割完成清除灰尘；S3：配置环氧砂浆；S4：环氧基液涂抹裂缝沟槽基层；S5：环氧砂浆填充裂缝沟槽缝隙，填充完成后使用环氧基液再次对裂缝表面进行涂刷；S6：在喷涂环氧基液后的裂缝处喷涂聚硅化合物混凝土密封固化剂，研磨抛光使裂缝处与地面具有相同的亮度；本发明通过裂缝打磨—裂缝切割—环氧基液涂抹基层—环氧砂浆填充缝隙—环氧基液再次涂刷—喷涂聚硅化合物混凝土密封固化剂的关键技术，可有效弥补地下室底板板面出现裂缝的修缮工艺的空缺。
Repair treatment process for basement bottom plate surface cracks
一种地下室底板板面裂缝的修缮处理工艺
ZHANG MINGLIANG (author)
2023-06-27
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Water drainage structure of basement bottom plate and construction method of basement bottom plate
| European Patent Office | 2022