Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete pouring method for narrow space of cavity wall
The invention discloses a concrete pouring method for a narrow space of a cavity wall. The concrete pouring method comprises a cavity wall concrete pouring step, a cavity wall concrete vibrating step and a concrete curing step. According to the concrete pouring method for the narrow space of the cavity wall, the quality of the prefabricated cavity wall is high after pouring, the prefabricated cavity wall can be directly used as a decorative surface after gaps are treated, surface layer materials are saved by about 25%, the fluidity of concrete during pouring is ensured, cavities are effectively prevented from appearing at the gaps 5 cm away from the bottom through layered pouring and bottom vibrating compaction, and the construction quality is improved. Construction is simple, operation is facilitated, and quality is high.
本发明公开了一种空腔墙狭小空间混凝土浇筑方法，包括空腔墙砼浇筑步骤、空腔墙砼振捣步骤和混凝土养护步骤。本发明提供的空腔墙狭小空间混凝土浇筑方法，预制空腔墙浇筑后质量较高，缝隙处理后可直接做装饰面，节省面层材料25％左右，确保浇筑时混凝土的流动性，通过分层浇筑、底部振捣密实，有效防止底部5cm缝隙处出现空洞，施工简便利于操作且质量高。
Concrete pouring method for narrow space of cavity wall
The invention discloses a concrete pouring method for a narrow space of a cavity wall. The concrete pouring method comprises a cavity wall concrete pouring step, a cavity wall concrete vibrating step and a concrete curing step. According to the concrete pouring method for the narrow space of the cavity wall, the quality of the prefabricated cavity wall is high after pouring, the prefabricated cavity wall can be directly used as a decorative surface after gaps are treated, surface layer materials are saved by about 25%, the fluidity of concrete during pouring is ensured, cavities are effectively prevented from appearing at the gaps 5 cm away from the bottom through layered pouring and bottom vibrating compaction, and the construction quality is improved. Construction is simple, operation is facilitated, and quality is high.
本发明公开了一种空腔墙狭小空间混凝土浇筑方法，包括空腔墙砼浇筑步骤、空腔墙砼振捣步骤和混凝土养护步骤。本发明提供的空腔墙狭小空间混凝土浇筑方法，预制空腔墙浇筑后质量较高，缝隙处理后可直接做装饰面，节省面层材料25％左右，确保浇筑时混凝土的流动性，通过分层浇筑、底部振捣密实，有效防止底部5cm缝隙处出现空洞，施工简便利于操作且质量高。
Concrete pouring method for narrow space of cavity wall
一种空腔墙狭小空间混凝土浇筑方法
YANG ZHAOBO (Autor:in) / HE ZONGXIANG (Autor:in) / ZHANG TINGFU (Autor:in) / ZHOU CHENG (Autor:in)
28.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Handheld pouring device applied to concrete pouring in narrow space
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024
Device and method for conveniently pouring concrete in narrow space
| Europäisches Patentamt | 2023
Double-sided superimposed shear wall cavity concrete pouring tool
| Europäisches Patentamt | 2021
Prefabricated wall cavity pouring construction method
| Europäisches Patentamt | 2024