A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Squeezing plugging construction method and screw hole plugging device
The invention relates to a squeezing plugging construction method and a screw hole plugging device, and relates to the technical field of building wall bodies. According to the squeezing plugging construction method, one side of a screw sleeve is plugged through a first plugging piece; a plugging object is placed into the screw sleeve from the other side of the screw sleeve; after the screw sleeve is fully filled with a plugging object, the other side of the screw sleeve is squeezed and plugged through a second plugging piece; and the two ends of the screw sleeve are blocked through the dry and hard polymer mortar. One end of the screw sleeve is firstly fixed, the screw sleeve is fully filled with the plugging object, then the other side of the screw sleeve is squeezed and plugged, and then the two plugged ends are plugged through the dry hard polymer mortar. And the problems that in the prior art, plugging is not tight, so that a plugging material in the screw hole shrinks, microcracks are generated in a set cement structure, the compactness of the set cement structure is reduced, and the anti-permeability performance of the structure is affected are solved.
本发明涉及一种挤密封堵施工方法及螺杆洞封堵装置，涉及建筑墙体技术领域，所述挤密封堵施工方法通过在螺杆套管的一侧用第一封堵件进行封堵；将封堵物从螺杆套管的另一侧放置进螺杆套管内；待封堵物对所述螺杆套管填充饱满后，用第二封堵件对所述螺杆套管的另一侧进行挤密封堵；通过干硬性聚合物砂浆对螺杆套管的两端进行封堵。通过先将螺杆套管的一端先固定住，将封堵物将螺杆套管填充饱满再将螺杆套管的另一侧进行挤密封堵，再将封堵好的两端通过干硬性聚合物砂浆进行封堵。进而解决了现有技术中存在的封堵不严实而导致螺杆洞内部的封堵材料发生收缩使水泥石结构产生微裂缝，降低水泥石结构的密实性，影响结构的抗渗性能的问题。
Squeezing plugging construction method and screw hole plugging device
The invention relates to a squeezing plugging construction method and a screw hole plugging device, and relates to the technical field of building wall bodies. According to the squeezing plugging construction method, one side of a screw sleeve is plugged through a first plugging piece; a plugging object is placed into the screw sleeve from the other side of the screw sleeve; after the screw sleeve is fully filled with a plugging object, the other side of the screw sleeve is squeezed and plugged through a second plugging piece; and the two ends of the screw sleeve are blocked through the dry and hard polymer mortar. One end of the screw sleeve is firstly fixed, the screw sleeve is fully filled with the plugging object, then the other side of the screw sleeve is squeezed and plugged, and then the two plugged ends are plugged through the dry hard polymer mortar. And the problems that in the prior art, plugging is not tight, so that a plugging material in the screw hole shrinks, microcracks are generated in a set cement structure, the compactness of the set cement structure is reduced, and the anti-permeability performance of the structure is affected are solved.
本发明涉及一种挤密封堵施工方法及螺杆洞封堵装置，涉及建筑墙体技术领域，所述挤密封堵施工方法通过在螺杆套管的一侧用第一封堵件进行封堵；将封堵物从螺杆套管的另一侧放置进螺杆套管内；待封堵物对所述螺杆套管填充饱满后，用第二封堵件对所述螺杆套管的另一侧进行挤密封堵；通过干硬性聚合物砂浆对螺杆套管的两端进行封堵。通过先将螺杆套管的一端先固定住，将封堵物将螺杆套管填充饱满再将螺杆套管的另一侧进行挤密封堵，再将封堵好的两端通过干硬性聚合物砂浆进行封堵。进而解决了现有技术中存在的封堵不严实而导致螺杆洞内部的封堵材料发生收缩使水泥石结构产生微裂缝，降低水泥石结构的密实性，影响结构的抗渗性能的问题。
Squeezing plugging construction method and screw hole plugging device
一种挤密封堵施工方法及螺杆洞封堵装置
YE YANJING (author) / DOU MING (author) / ZHANG XIANGXING (author) / ZHANG HONG (author) / LUO XUESONG (author) / ZHANG LEJIN (author) / WEI XIONGJI (author) / HAN SHIJIE (author) / TANG GANG (author)
2022-08-05
Patent
Electronic Resource
Chinese
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