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A platform for research: civil engineering, architecture and urbanism
Method for reinforcing low-strength shear wall through fabricated fiber net reinforced concrete slabs
The invention discloses a method for reinforcing a low-strength shear wall through an assembly type fiber mesh reinforced concrete plank, and belongs to the technical field of shear wall reinforcing, and the method comprises the following steps: according to the size of a shear wall to be reinforced, erecting a side formwork, and fixing a fiber mesh on the side formwork; a TRC matrix material is poured, the fiber grid is wrapped, an assembly type TRC plate is formed, and split bolt holes are reserved in the assembly type TRC plate; bolt holes are punched in the surface of the shear wall to be reinforced to penetrate through the wall body, and after the assembly type TRC plates are hoisted in place, split bolts are adopted to fix the assembly type TRC plates and the shear wall to be reinforced; and after grouting and curing, the fabricated TRC plate and the shear wall form a whole.
本发明公开了装配式纤维网增强混凝土板加固低强度剪力墙的方法，属于加固剪力墙技术领域，包括以下步骤：根据待加固剪力墙的尺寸，支设边模，在边模固定纤维网格；浇筑TRC基质材料，包裹纤维网格，形成装配式TRC板，装配式TRC板预留对拉螺栓孔洞；在待加固剪力墙表面打螺栓孔贯通墙体，吊装装配式TRC板就位后，采用对拉螺栓固定装配式TRC板与待加固剪力墙；灌浆并固化后，装配式TRC板和剪力墙形成整体。
Method for reinforcing low-strength shear wall through fabricated fiber net reinforced concrete slabs
The invention discloses a method for reinforcing a low-strength shear wall through an assembly type fiber mesh reinforced concrete plank, and belongs to the technical field of shear wall reinforcing, and the method comprises the following steps: according to the size of a shear wall to be reinforced, erecting a side formwork, and fixing a fiber mesh on the side formwork; a TRC matrix material is poured, the fiber grid is wrapped, an assembly type TRC plate is formed, and split bolt holes are reserved in the assembly type TRC plate; bolt holes are punched in the surface of the shear wall to be reinforced to penetrate through the wall body, and after the assembly type TRC plates are hoisted in place, split bolts are adopted to fix the assembly type TRC plates and the shear wall to be reinforced; and after grouting and curing, the fabricated TRC plate and the shear wall form a whole.
本发明公开了装配式纤维网增强混凝土板加固低强度剪力墙的方法，属于加固剪力墙技术领域，包括以下步骤：根据待加固剪力墙的尺寸，支设边模，在边模固定纤维网格；浇筑TRC基质材料，包裹纤维网格，形成装配式TRC板，装配式TRC板预留对拉螺栓孔洞；在待加固剪力墙表面打螺栓孔贯通墙体，吊装装配式TRC板就位后，采用对拉螺栓固定装配式TRC板与待加固剪力墙；灌浆并固化后，装配式TRC板和剪力墙形成整体。
Method for reinforcing low-strength shear wall through fabricated fiber net reinforced concrete slabs
装配式纤维网增强混凝土板加固低强度剪力墙的方法
WANG XIN (author) / ZHAO HONGMING (author) / DING JIANMIN (author) / BO RUIYAN (author) / ZHANG LEI (author)
2024-08-06
Patent
Electronic Resource
Chinese
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