Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for reinforcing masonry wall through steel plate concrete
The invention discloses a method for reinforcing a masonry wall by using steel plate concrete, which comprises the following steps of: 1, cleaning the surface of the outer wall of the masonry wall to be reinforced, fully exposing a masonry matrix, and infiltrating the masonry matrix by using cement paste; secondly, drilling is conducted at the position of the brick joint mortar, and a screw penetrates out of the drilling position; thirdly, a sleeve is installed on the side, provided with the reinforcing layer, of the screw, and a steel plate punched in the corresponding drilling position is installed on the outer side of the sleeve and fixed through a nut; and fourthly, the space between the to-be-reinforced masonry wall and the steel plate is filled with self-compacting concrete, and reinforcement is completed. The problems that an original masonry wall cannot meet the use function requirement, and the bearing capacity and rigidity of a component need to be greatly improved under the condition that an external support is not arranged are solved, meanwhile, an external formwork is not needed for pouring, the increase of the section size is small, construction is convenient and fast, occupied space is small, and economic benefits are remarkable.
本发明公开了一种钢板混凝土加固砌体墙的方法，包括如下步骤：步骤一，对待加固砌体墙外壁进行表面清理，将砌体基体充分暴露出来，并使用水泥净浆对砌体基体进行浸润处理；步骤二，在砖缝砂浆处进行钻孔，将螺杆从钻孔处穿出；步骤三，对螺杆在设置加固层一侧安装套筒，将对应钻孔位置进行打孔的钢板安装至套筒外侧，并使用螺母固定；步骤四，向所述待加固砌体墙与所述钢板之间填充自密实混凝土，完成加固。本发明解决了原有砌体墙无法满足使用功能要求，需在不设置外部支撑的情况下，大幅提高构件承载力和刚度的问题，同时无需外部模板进行浇筑，截面尺寸增幅较小，施工便捷，空间占用较小，经济效益显著。
Method for reinforcing masonry wall through steel plate concrete
The invention discloses a method for reinforcing a masonry wall by using steel plate concrete, which comprises the following steps of: 1, cleaning the surface of the outer wall of the masonry wall to be reinforced, fully exposing a masonry matrix, and infiltrating the masonry matrix by using cement paste; secondly, drilling is conducted at the position of the brick joint mortar, and a screw penetrates out of the drilling position; thirdly, a sleeve is installed on the side, provided with the reinforcing layer, of the screw, and a steel plate punched in the corresponding drilling position is installed on the outer side of the sleeve and fixed through a nut; and fourthly, the space between the to-be-reinforced masonry wall and the steel plate is filled with self-compacting concrete, and reinforcement is completed. The problems that an original masonry wall cannot meet the use function requirement, and the bearing capacity and rigidity of a component need to be greatly improved under the condition that an external support is not arranged are solved, meanwhile, an external formwork is not needed for pouring, the increase of the section size is small, construction is convenient and fast, occupied space is small, and economic benefits are remarkable.
本发明公开了一种钢板混凝土加固砌体墙的方法，包括如下步骤：步骤一，对待加固砌体墙外壁进行表面清理，将砌体基体充分暴露出来，并使用水泥净浆对砌体基体进行浸润处理；步骤二，在砖缝砂浆处进行钻孔，将螺杆从钻孔处穿出；步骤三，对螺杆在设置加固层一侧安装套筒，将对应钻孔位置进行打孔的钢板安装至套筒外侧，并使用螺母固定；步骤四，向所述待加固砌体墙与所述钢板之间填充自密实混凝土，完成加固。本发明解决了原有砌体墙无法满足使用功能要求，需在不设置外部支撑的情况下，大幅提高构件承载力和刚度的问题，同时无需外部模板进行浇筑，截面尺寸增幅较小，施工便捷，空间占用较小，经济效益显著。
Method for reinforcing masonry wall through steel plate concrete
一种钢板混凝土加固砌体墙的方法
LU YIYAN (Autor:in) / LIU ENMING (Autor:in) / LIU ZHENZHEN (Autor:in) / YAN YUHONG (Autor:in) / HUANG YUE (Autor:in)
23.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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