Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a wall split bolt hole plugging method. The wall split bolt hole plugging method comprises the following steps that step 1, a cone-frustum-shaped asbestos cement plugging block is prefabricated, an orifice of a split bolt hole is reamed, and a PVC sleeve material at the orifice is cleaned out while reaming is carried out; secondly, outer wall waterproof glue is mixed on site, the waterproof glue is smeared on the hole opening and the combination part of the asbestos cement plugging block, then the hole opening is plugged by the asbestos cement plugging block in time, and the asbestos cement plugging block is driven into the hole opening through a flexible hammer; and thirdly, the split bolt holes are filled with foaming agents. The wall split bolt hole plugging method has the advantages of high strength, high shock resistance, and good water tightness and associativity; the asbestos cement plugging block and the waterproof glue form tight and integrated effective plugging together, and the waterproof performance is good; the operation is simple, the construction period is short, and the problems of plugging and waterproofness are solved once; and by filling the foaming agent, the thermal insulation performance and the sound insulation performance of the wall body are improved.
本发明提供了一种墙体对拉螺栓孔封堵方法，包括如下步骤：步骤一、预制圆台形的石棉水泥封堵块，并将对拉螺栓孔洞的孔口进行扩孔，扩孔的同时将孔口的PVC套管材料清理出；步骤二、现场拌和外墙防水胶，用防水胶涂抹孔口、以及石棉水泥封堵块的结合部位，然后及时将石棉水泥封堵块封堵孔口，并用柔性锤打入；步骤三、对拉螺栓孔洞内填充发泡剂。本发明的优点在于：具有高强度和高抗震性，水密性和结合性好；石棉水泥封堵块与防水胶一同形成紧密一体的有效封堵，防水性能好；操作简单，施工周期短，一次性解决封堵和防水性问题；通过填充发泡剂，增加了墙体的保温性能和隔音性能。
The invention provides a wall split bolt hole plugging method. The wall split bolt hole plugging method comprises the following steps that step 1, a cone-frustum-shaped asbestos cement plugging block is prefabricated, an orifice of a split bolt hole is reamed, and a PVC sleeve material at the orifice is cleaned out while reaming is carried out; secondly, outer wall waterproof glue is mixed on site, the waterproof glue is smeared on the hole opening and the combination part of the asbestos cement plugging block, then the hole opening is plugged by the asbestos cement plugging block in time, and the asbestos cement plugging block is driven into the hole opening through a flexible hammer; and thirdly, the split bolt holes are filled with foaming agents. The wall split bolt hole plugging method has the advantages of high strength, high shock resistance, and good water tightness and associativity; the asbestos cement plugging block and the waterproof glue form tight and integrated effective plugging together, and the waterproof performance is good; the operation is simple, the construction period is short, and the problems of plugging and waterproofness are solved once; and by filling the foaming agent, the thermal insulation performance and the sound insulation performance of the wall body are improved.
本发明提供了一种墙体对拉螺栓孔封堵方法，包括如下步骤：步骤一、预制圆台形的石棉水泥封堵块，并将对拉螺栓孔洞的孔口进行扩孔，扩孔的同时将孔口的PVC套管材料清理出；步骤二、现场拌和外墙防水胶，用防水胶涂抹孔口、以及石棉水泥封堵块的结合部位，然后及时将石棉水泥封堵块封堵孔口，并用柔性锤打入；步骤三、对拉螺栓孔洞内填充发泡剂。本发明的优点在于：具有高强度和高抗震性，水密性和结合性好；石棉水泥封堵块与防水胶一同形成紧密一体的有效封堵，防水性能好；操作简单，施工周期短，一次性解决封堵和防水性问题；通过填充发泡剂，增加了墙体的保温性能和隔音性能。
Wall split bolt hole plugging method
墙体对拉螺栓孔封堵方法
PAN ZHANMING (Autor:in)
03.12.2021
Patent
Elektronische Ressource
Chinesisch
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