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A platform for research: civil engineering, architecture and urbanism
Road and bridge crack reinforcing mechanism and reinforcing method thereof
The invention discloses a road and bridge crack reinforcing mechanism and a reinforcing method thereof, and particularly relates to the field of road and bridge reinforcing, the road and bridge crack reinforcing mechanism comprises a pouring pavement main body, a supporting plate arranged in a crack of the pouring pavement main body, a pressure-bearing steel plate arranged on the supporting plate and a plurality of mounting seats arranged at the bottom of the supporting plate; the reinforcing mechanism comprises an upper pressure-bearing structure, a middle pressure-bearing structure, a bottom pressure-bearing structure and a concrete injection structure, and the concrete injection structure comprises guide-in covers arranged on the two sides of the surface of the longitudinal reinforcing steel. The upper pressure-bearing structure, the middle pressure-bearing structure and the bottom pressure-bearing structure are adopted for supporting and reinforcing the upper portion, the middle and the bottom of the crack respectively, the upper pressure-bearing structure, the middle pressure-bearing structure and the bottom pressure-bearing structure are connected with expansion screws, and after concrete is filled, the two reinforcing side plates, the supporting plate and the pavement pressure-bearing steel plate are in an inverted trapezoid shape; therefore, the strength of the crack can be enhanced, and the diffusion probability of the crack is further reduced.
本发明公开了一种道路桥梁裂缝加固机构及其加固方法，具体涉及道路桥梁加固领域，包括浇筑路面主体、设在浇筑路面主体裂缝内的支撑板、设在支撑板上的承压钢板与设在支撑板底部的若干个安装座；还包括加固机构，加固机构包括上部承压结构、中部承压结构及底部承压结构与混凝土注入结构，混凝土注入结构包括设在纵向加固钢表面两侧的导入罩。本发明采用上述上部承压结构、中部承压结构及底部承压结构对裂缝上部、中部及底部分别进行支撑、加固，上部承压结构、中部承压结构及底部承压结构与膨胀螺钉，且在混凝土的填充后，两个加固侧板、支撑板、路面承压钢板呈倒梯形，这样可加固裂缝的强度，使裂缝的扩散几率进一步降低。
Road and bridge crack reinforcing mechanism and reinforcing method thereof
The invention discloses a road and bridge crack reinforcing mechanism and a reinforcing method thereof, and particularly relates to the field of road and bridge reinforcing, the road and bridge crack reinforcing mechanism comprises a pouring pavement main body, a supporting plate arranged in a crack of the pouring pavement main body, a pressure-bearing steel plate arranged on the supporting plate and a plurality of mounting seats arranged at the bottom of the supporting plate; the reinforcing mechanism comprises an upper pressure-bearing structure, a middle pressure-bearing structure, a bottom pressure-bearing structure and a concrete injection structure, and the concrete injection structure comprises guide-in covers arranged on the two sides of the surface of the longitudinal reinforcing steel. The upper pressure-bearing structure, the middle pressure-bearing structure and the bottom pressure-bearing structure are adopted for supporting and reinforcing the upper portion, the middle and the bottom of the crack respectively, the upper pressure-bearing structure, the middle pressure-bearing structure and the bottom pressure-bearing structure are connected with expansion screws, and after concrete is filled, the two reinforcing side plates, the supporting plate and the pavement pressure-bearing steel plate are in an inverted trapezoid shape; therefore, the strength of the crack can be enhanced, and the diffusion probability of the crack is further reduced.
本发明公开了一种道路桥梁裂缝加固机构及其加固方法，具体涉及道路桥梁加固领域，包括浇筑路面主体、设在浇筑路面主体裂缝内的支撑板、设在支撑板上的承压钢板与设在支撑板底部的若干个安装座；还包括加固机构，加固机构包括上部承压结构、中部承压结构及底部承压结构与混凝土注入结构，混凝土注入结构包括设在纵向加固钢表面两侧的导入罩。本发明采用上述上部承压结构、中部承压结构及底部承压结构对裂缝上部、中部及底部分别进行支撑、加固，上部承压结构、中部承压结构及底部承压结构与膨胀螺钉，且在混凝土的填充后，两个加固侧板、支撑板、路面承压钢板呈倒梯形，这样可加固裂缝的强度，使裂缝的扩散几率进一步降低。
Road and bridge crack reinforcing mechanism and reinforcing method thereof
一种道路桥梁裂缝加固机构及其加固方法
LIU ENGUANG (author) / XING ZHENHUA (author) / WANG YANWEI (author) / GONG WENLONG (author) / YU FENG (author) / ZHOU GUANGLI (author) / WANG HONGGE (author) / NI XIAOHU (author) / WANG YUANYUAN (author) / HOU YUEMIN (author)
2024-01-30
Patent
Electronic Resource
Chinese
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