Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Plugging method for reserved hole gap
The invention provides a reserved hole gap blocking method, and belongs to the technical field of building construction.The reserved hole gap blocking method comprises the steps that S1, a hole is reserved, concrete pouring of a floor or wall structure is conducted, a reserved hole used for pipeline installation is reserved, and the reserved hole is in a big-end-up horn mouth shape; and S2, gap blocking is conducted, specifically, gaps on the periphery of the pipeline are blocked through wedge-shaped concrete blocks, and the wedge-shaped concrete blocks, the pipeline and the floor slab or wall body structures at the reserved holes are bonded and fixed through a bonding agent. The plugging method for the reserved hole gap is carried out in a dry environment during operation, maintenance is not needed, the gap between the wedge-shaped concrete block and the pipeline is fully dense, and the waterproof performance is achieved.
本发明提供一种预留孔洞缝隙的封堵方法，属于建筑施工技术领域，该预留孔洞缝隙的封堵方法，包括步骤S1，洞口预留，进行楼板或墙体结构的混凝土浇筑，预留出用于管道安装的预留孔洞，所述预留孔洞呈上大下小的喇叭口形状；步骤S2，缝隙封堵，采用楔形混凝土块对管道周边缝隙进行封堵，所述楔形混凝土块与管道以及预留孔洞处的楼板或墙体结构通过粘结剂粘合固定。该预留孔洞缝隙的封堵方法作业时在干燥环境中进行，无需养护，使楔形混凝土块与管道间的缝隙充分密实且具有防水性能。
Plugging method for reserved hole gap
The invention provides a reserved hole gap blocking method, and belongs to the technical field of building construction.The reserved hole gap blocking method comprises the steps that S1, a hole is reserved, concrete pouring of a floor or wall structure is conducted, a reserved hole used for pipeline installation is reserved, and the reserved hole is in a big-end-up horn mouth shape; and S2, gap blocking is conducted, specifically, gaps on the periphery of the pipeline are blocked through wedge-shaped concrete blocks, and the wedge-shaped concrete blocks, the pipeline and the floor slab or wall body structures at the reserved holes are bonded and fixed through a bonding agent. The plugging method for the reserved hole gap is carried out in a dry environment during operation, maintenance is not needed, the gap between the wedge-shaped concrete block and the pipeline is fully dense, and the waterproof performance is achieved.
本发明提供一种预留孔洞缝隙的封堵方法，属于建筑施工技术领域，该预留孔洞缝隙的封堵方法，包括步骤S1，洞口预留，进行楼板或墙体结构的混凝土浇筑，预留出用于管道安装的预留孔洞，所述预留孔洞呈上大下小的喇叭口形状；步骤S2，缝隙封堵，采用楔形混凝土块对管道周边缝隙进行封堵，所述楔形混凝土块与管道以及预留孔洞处的楼板或墙体结构通过粘结剂粘合固定。该预留孔洞缝隙的封堵方法作业时在干燥环境中进行，无需养护，使楔形混凝土块与管道间的缝隙充分密实且具有防水性能。
Plugging method for reserved hole gap
一种预留孔洞缝隙的封堵方法
FENG JIANPENG (Autor:in) / ZHOU WENWEN (Autor:in) / ZHAO XIAOYU (Autor:in) / LI JIANMING (Autor:in) / AN LEIGANG (Autor:in) / MA YULONG (Autor:in)
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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