A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of steel bar planting, and discloses a steel bar planting anchoring method which comprises the steps of line point snapping, drilling, slag removal, hole washing, glue injection, steel bar planting, curing maintenance, anti-pulling test and anchoring steel bar fixing. According to the steel bar embedding anchoring method, original steel bars are prevented from being damaged by overlarge outer-layer holes; the possibility that the whole embedded steel bar body is pulled out can be avoided; the embedded steel bar bodies are fixed firmly, the embeddedsteel bar bodies can be firmly fixed in concrete members, the anchoring steel bars can be fixed at the upper ends of the embedded steel bar bodies, installation is convenient, connection quality is guaranteed due to the fact that the embedded steel bar bodies are mechanically connected with the single anchoring steel bar through threads, the hole diameter of the fixing holes can be reduced, and damage to the concrete members is reduced.
本发明涉及植筋技术领域，且公开了一种植筋锚固做法，包括弹线点位—钻孔—清渣—洗孔—注胶—植筋—固化养护—抗拔试验—锚固钢筋固定步骤。该植筋锚固做法，避免外层孔洞过大破坏原有钢筋，且可以避免植筋体整体拔出的可能性，固定比较牢固，可以使植筋体牢牢固定在混凝土构件内，可以使锚固钢筋固定在植筋体的上端，安装比较方便，且多根植筋体与单根锚固钢筋通过螺纹机械连接保证连接质量，可以使固定孔的孔径变小，减小对混凝土构件的破坏。
The invention relates to the technical field of steel bar planting, and discloses a steel bar planting anchoring method which comprises the steps of line point snapping, drilling, slag removal, hole washing, glue injection, steel bar planting, curing maintenance, anti-pulling test and anchoring steel bar fixing. According to the steel bar embedding anchoring method, original steel bars are prevented from being damaged by overlarge outer-layer holes; the possibility that the whole embedded steel bar body is pulled out can be avoided; the embedded steel bar bodies are fixed firmly, the embeddedsteel bar bodies can be firmly fixed in concrete members, the anchoring steel bars can be fixed at the upper ends of the embedded steel bar bodies, installation is convenient, connection quality is guaranteed due to the fact that the embedded steel bar bodies are mechanically connected with the single anchoring steel bar through threads, the hole diameter of the fixing holes can be reduced, and damage to the concrete members is reduced.
本发明涉及植筋技术领域，且公开了一种植筋锚固做法，包括弹线点位—钻孔—清渣—洗孔—注胶—植筋—固化养护—抗拔试验—锚固钢筋固定步骤。该植筋锚固做法，避免外层孔洞过大破坏原有钢筋，且可以避免植筋体整体拔出的可能性，固定比较牢固，可以使植筋体牢牢固定在混凝土构件内，可以使锚固钢筋固定在植筋体的上端，安装比较方便，且多根植筋体与单根锚固钢筋通过螺纹机械连接保证连接质量，可以使固定孔的孔径变小，减小对混凝土构件的破坏。
Steel bar planting anchoring method
一种植筋锚固做法
WANG YOUJU (author)
2020-04-21
Patent
Electronic Resource
Chinese
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