Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel injection method chemical steel bar planting construction method
The invention relates to the technical field of building construction, in particular to a novel injection method chemical steel bar planting construction method. The method comprises the following steps of S-1, paying off and positioning; S-2, drilling holes, specifically, drilling steel bar planting holes in the steel bar planting hole positions, carrying out glue injection holes in the positions about 4-7 mm away from the edges of the steel bar planting holes, communicating the glue injection holes with the steel bar planting holes, and reserving concrete with the thickness of about 15-22 mm at the tails of the glue injection holes; S-3, carrying out hole cleaning; S-4, steel bar planting; S-5, injecting glue; S-6, curing and curing; S-7, carrying out quality inspection; and S-8, plugging. In order to solve the problems in the prior art, the invention provides a novel communication type double-hole injection method chemical steel bar planting construction technology, according to the technology, a glue injection hole and a steel bar planting hole are relatively independent, and during construction, a manufactured steel bar is inserted from the steel bar planting hole firstly, and then glue is injected from the glue injection hole; and the technology can effectively solve the problem that the embedded steel bar glue injection is inconvenient under the condition that the embedded steel bar anchor holes communicate, ensures that the embedded steel bar glue is full and uniform in stress, enables the embedded steel bar strength to meet the design requirement, and ensures the construction quality.
本发明涉及建筑施工技术领域，特别的涉及一种新型注射法化学植筋施工方法，包括如下步骤：S‑1.放线定位；S‑2.钻孔：在植筋孔位钻植筋孔，离植筋孔边缘约4mm~7mm的地方施工注胶孔，并将注胶孔与植筋孔相连通，注胶孔尾部保留约15mm~22mm厚的混凝土；S‑3.清孔；S‑4.植筋；S‑5.注胶；S‑6.固化养护；S‑7.质检；S‑8.封堵。针对现有技术的上述问题，本发明提出采用一种连通式双孔新型注射法化学植筋施工技术，该技术采用注胶孔与植筋孔相对独立，施工时先从植筋孔插入制作好的钢筋再从注胶孔注胶，该技术可有效解决植筋锚孔连通情况下植筋注胶不便的难题，保证植筋胶饱满、受力均匀，使植筋的强度满足设计要求，确保施工质量。
Novel injection method chemical steel bar planting construction method
The invention relates to the technical field of building construction, in particular to a novel injection method chemical steel bar planting construction method. The method comprises the following steps of S-1, paying off and positioning; S-2, drilling holes, specifically, drilling steel bar planting holes in the steel bar planting hole positions, carrying out glue injection holes in the positions about 4-7 mm away from the edges of the steel bar planting holes, communicating the glue injection holes with the steel bar planting holes, and reserving concrete with the thickness of about 15-22 mm at the tails of the glue injection holes; S-3, carrying out hole cleaning; S-4, steel bar planting; S-5, injecting glue; S-6, curing and curing; S-7, carrying out quality inspection; and S-8, plugging. In order to solve the problems in the prior art, the invention provides a novel communication type double-hole injection method chemical steel bar planting construction technology, according to the technology, a glue injection hole and a steel bar planting hole are relatively independent, and during construction, a manufactured steel bar is inserted from the steel bar planting hole firstly, and then glue is injected from the glue injection hole; and the technology can effectively solve the problem that the embedded steel bar glue injection is inconvenient under the condition that the embedded steel bar anchor holes communicate, ensures that the embedded steel bar glue is full and uniform in stress, enables the embedded steel bar strength to meet the design requirement, and ensures the construction quality.
本发明涉及建筑施工技术领域，特别的涉及一种新型注射法化学植筋施工方法，包括如下步骤：S‑1.放线定位；S‑2.钻孔：在植筋孔位钻植筋孔，离植筋孔边缘约4mm~7mm的地方施工注胶孔，并将注胶孔与植筋孔相连通，注胶孔尾部保留约15mm~22mm厚的混凝土；S‑3.清孔；S‑4.植筋；S‑5.注胶；S‑6.固化养护；S‑7.质检；S‑8.封堵。针对现有技术的上述问题，本发明提出采用一种连通式双孔新型注射法化学植筋施工技术，该技术采用注胶孔与植筋孔相对独立，施工时先从植筋孔插入制作好的钢筋再从注胶孔注胶，该技术可有效解决植筋锚孔连通情况下植筋注胶不便的难题，保证植筋胶饱满、受力均匀，使植筋的强度满足设计要求，确保施工质量。
Novel injection method chemical steel bar planting construction method
一种新型注射法化学植筋施工方法
TONG SHENGSHENG (Autor:in) / WENG JIANJUN (Autor:in) / ZHOU YONGSONG (Autor:in)
27.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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