Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fabricated building outer wall joint sealing waterproof construction method
The invention discloses an assembly type building outer wall joint sealing waterproof construction method, which belongs to the technical field of building waterproof construction, and particularly comprises the following steps: firstly, cleaning a joint, filling the joint with a sealant in an embedded manner, and paving a waterproof coiled material after leveling, an organic silicon precursor is synthesized through hydrolysis of alkoxy silane, the organic silicon precursor is used for modifying polyurethane, the prepared adhesive is prepared by dipping waterproof glue, the waterproof glue has good waterproofness, cohesiveness and elasticity and toughness, and the waterproof effect of joints can be greatly improved.
本发明公开一种装配式建筑外墙接缝密封防水施工方法，属于建筑防水施工技术领域，具体是先在接缝清理并嵌填密封胶，找平后再铺设防水卷材，所述防水卷材是以胎基为基底，采用烷氧基硅烷的水解合成有机硅前体并用于改性聚氨酯制得的胶粘剂为防水胶浸渍制备得到，所述防水胶具有良好防水性、粘结性和弹韧性，可以极大提高接缝处的防水效果。
Fabricated building outer wall joint sealing waterproof construction method
The invention discloses an assembly type building outer wall joint sealing waterproof construction method, which belongs to the technical field of building waterproof construction, and particularly comprises the following steps: firstly, cleaning a joint, filling the joint with a sealant in an embedded manner, and paving a waterproof coiled material after leveling, an organic silicon precursor is synthesized through hydrolysis of alkoxy silane, the organic silicon precursor is used for modifying polyurethane, the prepared adhesive is prepared by dipping waterproof glue, the waterproof glue has good waterproofness, cohesiveness and elasticity and toughness, and the waterproof effect of joints can be greatly improved.
本发明公开一种装配式建筑外墙接缝密封防水施工方法，属于建筑防水施工技术领域，具体是先在接缝清理并嵌填密封胶，找平后再铺设防水卷材，所述防水卷材是以胎基为基底，采用烷氧基硅烷的水解合成有机硅前体并用于改性聚氨酯制得的胶粘剂为防水胶浸渍制备得到，所述防水胶具有良好防水性、粘结性和弹韧性，可以极大提高接缝处的防水效果。
Fabricated building outer wall joint sealing waterproof construction method
一种装配式建筑外墙接缝密封防水施工方法
CHEN JIAN (Autor:in) / ZHU GUANMING (Autor:in) / MEI CHUNYAN (Autor:in)
20.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C09J
ADHESIVES
,
Klebstoffe
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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