Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a masonry structure reinforced by an external angle steel frame corner post and a construction method thereof. The masonry structure comprises external angle steel, an external angle steel ring beam and an angle steel frame; the external angle steel is tightly attached to a wall body and a prefabricated floor to be installed along the inner side of a masonry structure outer wall, meanwhile, the external angle steel is parallelly arranged corresponding to the outer side of the masonry structure outer wall and tightly attached to the wall body to form a closed whole, and the external angle steel ring beam is formed; the angle steel frame is composed of external angle steel and an angle steel frame protection plate; the angle steel frame protection plate is welded on the angle steel frame and is used for enhancing the tensile strength of the corner part of the masonry structure outer wall; and the joint of the angle steel frame and the external angle steel ring beam is welded. The construction method has the most remarkable advantages that the corner positions of the masonry structure are reinforced through the external angle steel frame corner post, the shear bearing capacity can be improved by 10%-20%, and wet operation does not exist on site, and meanwhile the construction method has the advantages of being small in engineering amount, high in construction progress, low in engineering cost and the like.
本发明涉及一种采用外加角钢钢架角柱加固砌体结构及其施工方法，包括外加角钢、外加角钢圈梁、角钢钢架；所述的外加角钢沿砌体结构外墙内侧紧贴墙体和预制楼板进行安装，同时对应砌体结构外墙外侧平行布置外加角钢，并紧贴墙体形成闭合整体，形成外加角钢圈梁；所述的角钢钢架由外加角钢和角钢钢架护板组成；所述的角钢钢架护板焊接在角钢钢架上，用于增强砌体结构外墙角部的抗拉强度；所述的角钢钢架与外加角钢圈梁连接处采用焊接；本发明最显著的优势在于采用外加角钢钢架角柱加固砌体结构角部位置，可提高抗剪承载力10％～20％，现场没有湿作业，同时该方法具有工程量小、施工进度快、工程造价低等优点。
The invention relates to a masonry structure reinforced by an external angle steel frame corner post and a construction method thereof. The masonry structure comprises external angle steel, an external angle steel ring beam and an angle steel frame; the external angle steel is tightly attached to a wall body and a prefabricated floor to be installed along the inner side of a masonry structure outer wall, meanwhile, the external angle steel is parallelly arranged corresponding to the outer side of the masonry structure outer wall and tightly attached to the wall body to form a closed whole, and the external angle steel ring beam is formed; the angle steel frame is composed of external angle steel and an angle steel frame protection plate; the angle steel frame protection plate is welded on the angle steel frame and is used for enhancing the tensile strength of the corner part of the masonry structure outer wall; and the joint of the angle steel frame and the external angle steel ring beam is welded. The construction method has the most remarkable advantages that the corner positions of the masonry structure are reinforced through the external angle steel frame corner post, the shear bearing capacity can be improved by 10%-20%, and wet operation does not exist on site, and meanwhile the construction method has the advantages of being small in engineering amount, high in construction progress, low in engineering cost and the like.
本发明涉及一种采用外加角钢钢架角柱加固砌体结构及其施工方法，包括外加角钢、外加角钢圈梁、角钢钢架；所述的外加角钢沿砌体结构外墙内侧紧贴墙体和预制楼板进行安装，同时对应砌体结构外墙外侧平行布置外加角钢，并紧贴墙体形成闭合整体，形成外加角钢圈梁；所述的角钢钢架由外加角钢和角钢钢架护板组成；所述的角钢钢架护板焊接在角钢钢架上，用于增强砌体结构外墙角部的抗拉强度；所述的角钢钢架与外加角钢圈梁连接处采用焊接；本发明最显著的优势在于采用外加角钢钢架角柱加固砌体结构角部位置，可提高抗剪承载力10％～20％，现场没有湿作业，同时该方法具有工程量小、施工进度快、工程造价低等优点。
Masonry structure reinforced by external angle steel frame corner post and construction method thereof
一种采用外加角钢钢架角柱加固砌体结构及其施工方法
07.01.2022
Patent
Elektronische Ressource
Chinesisch
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