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Concrete rectangular bin corner reinforcing structure and method
The invention discloses a concrete rectangular bin corner reinforcing structure and method, and belongs to the technical field of concrete bin reinforcing. The concrete rectangular bin corner reinforcing structure comprises bin corner outer walls and steel base plates, H-shaped steel beams are welded to the outer surfaces of the steel base plates, reinforcing plates are arranged at the positions of webs of the H-shaped steel beams at intervals, high-strength bolts are installed on the plate faces of the reinforcing plates, and the high-strength bolts penetrate through the reinforcing plates from outside to inside and vertically abut against the steel base plates. The high-strength bolts are used for externally supporting the steel base plates to apply prestress, the defect that the requirement for anchoring is high is overcome, the bearing capacity for a supporting structure and a foundation is reduced, and the advantages of being reasonable in structure, uniform in stress and the likeare achieved; the bearing capacity of the reinforcing structure can be improved by adjusting the height of the H-shaped steel beams and the number of the high-strength bolts; and the application range is large, the horizontal bearing capacity of a concrete rectangular bin can be effectively improved, cracking of the concrete rectangular bin is effectively prevented, and high engineering application value is achieved.
本发明公开了一种混凝土矩形仓角部加固结构及其方法，属于混凝土仓加固技术领域。本发明包括仓角部外壁和钢垫板，钢垫板的外表面焊接设置有H型钢梁，H型钢梁的腹板位置处间隔设置有加强板，所述的加强板的板面上安装有高强螺栓，高强螺栓由外向内贯穿加强板并垂直顶紧钢垫板。本发明利用高强螺栓外撑钢垫板施加预应力，不仅克服了对锚固要求高的弊端，而且减小了对支撑结构和基础的承载力，具有结构合理、受力均匀等优点，可通过调整H型钢梁的高度以及高强螺栓的数量来增加加固结构的承载力，其适用范围大，能够有效提高混凝土矩形仓的水平承载力，有效防止混凝土矩形仓的开裂，具有较强的工程应用价值。
Concrete rectangular bin corner reinforcing structure and method
The invention discloses a concrete rectangular bin corner reinforcing structure and method, and belongs to the technical field of concrete bin reinforcing. The concrete rectangular bin corner reinforcing structure comprises bin corner outer walls and steel base plates, H-shaped steel beams are welded to the outer surfaces of the steel base plates, reinforcing plates are arranged at the positions of webs of the H-shaped steel beams at intervals, high-strength bolts are installed on the plate faces of the reinforcing plates, and the high-strength bolts penetrate through the reinforcing plates from outside to inside and vertically abut against the steel base plates. The high-strength bolts are used for externally supporting the steel base plates to apply prestress, the defect that the requirement for anchoring is high is overcome, the bearing capacity for a supporting structure and a foundation is reduced, and the advantages of being reasonable in structure, uniform in stress and the likeare achieved; the bearing capacity of the reinforcing structure can be improved by adjusting the height of the H-shaped steel beams and the number of the high-strength bolts; and the application range is large, the horizontal bearing capacity of a concrete rectangular bin can be effectively improved, cracking of the concrete rectangular bin is effectively prevented, and high engineering application value is achieved.
本发明公开了一种混凝土矩形仓角部加固结构及其方法，属于混凝土仓加固技术领域。本发明包括仓角部外壁和钢垫板，钢垫板的外表面焊接设置有H型钢梁，H型钢梁的腹板位置处间隔设置有加强板，所述的加强板的板面上安装有高强螺栓，高强螺栓由外向内贯穿加强板并垂直顶紧钢垫板。本发明利用高强螺栓外撑钢垫板施加预应力，不仅克服了对锚固要求高的弊端，而且减小了对支撑结构和基础的承载力，具有结构合理、受力均匀等优点，可通过调整H型钢梁的高度以及高强螺栓的数量来增加加固结构的承载力，其适用范围大，能够有效提高混凝土矩形仓的水平承载力，有效防止混凝土矩形仓的开裂，具有较强的工程应用价值。
Concrete rectangular bin corner reinforcing structure and method
一种混凝土矩形仓角部加固结构及其方法
ZHANG YING (author) / CHEN CHAO (author) / CHEN XIANGYONG (author)
2021-01-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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