Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rapid outer wall bolt hole plugging method
The invention relates to a quick outer wall bolt hole plugging method, which comprises the following steps of: milling and cleaning PVC (polyvinyl chloride) in an outer wall bolt hole by using an electric drill, processing a water-swelling water-stopping material into a sphere (or a water-stopping ball purchased in the market, hereinafter referred to as the water-stopping ball), enabling the diameter of the sphere to be 2mm greater than that of the bolt hole, plugging the water-stopping ball into a bolt by using a rod-shaped object, and enabling the water-stopping ball to be 40mm away from the outer side of an outer wall. The outer side of the water stop ball outer wall is filled with mortar, and the inner side of the outer wall is filled with foam. The method is high in construction speed, simple in process, good in waterproof effect, good in heat preservation effect and capable of saving cost.
本发明涉及一种快捷外墙螺栓孔封堵方法，外墙螺栓孔内pvc管用电钻铣掉，吹干净，把遇水膨胀止水材料加工成球形(也可通过市场采购，下称止水球)，球直径大于螺栓孔直径2mm，用杆状物把止水球塞入螺栓内，止水球距外墙外侧40mm。止水球外墙外侧用砂浆填实，外墙内侧用发泡填实。此种方法施工速度快、工艺简单，防水效果好，保温效果好，节约成本。
Rapid outer wall bolt hole plugging method
The invention relates to a quick outer wall bolt hole plugging method, which comprises the following steps of: milling and cleaning PVC (polyvinyl chloride) in an outer wall bolt hole by using an electric drill, processing a water-swelling water-stopping material into a sphere (or a water-stopping ball purchased in the market, hereinafter referred to as the water-stopping ball), enabling the diameter of the sphere to be 2mm greater than that of the bolt hole, plugging the water-stopping ball into a bolt by using a rod-shaped object, and enabling the water-stopping ball to be 40mm away from the outer side of an outer wall. The outer side of the water stop ball outer wall is filled with mortar, and the inner side of the outer wall is filled with foam. The method is high in construction speed, simple in process, good in waterproof effect, good in heat preservation effect and capable of saving cost.
本发明涉及一种快捷外墙螺栓孔封堵方法，外墙螺栓孔内pvc管用电钻铣掉，吹干净，把遇水膨胀止水材料加工成球形(也可通过市场采购，下称止水球)，球直径大于螺栓孔直径2mm，用杆状物把止水球塞入螺栓内，止水球距外墙外侧40mm。止水球外墙外侧用砂浆填实，外墙内侧用发泡填实。此种方法施工速度快、工艺简单，防水效果好，保温效果好，节约成本。
Rapid outer wall bolt hole plugging method
一种快捷外墙螺栓孔封堵方法
JIA HONGTAO (Autor:in) / SUN YUNDONG (Autor:in) / ZHAO YONGSHENG (Autor:in) / QI RONGQIANG (Autor:in) / HAN CHONG (Autor:in)
28.03.2023
Patent
Elektronische Ressource
Chinesisch
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