A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Efficient drainage building structure for expressway bridge
The invention provides an efficient drainage building structure for an expressway bridge, and relates to the field of roads and bridges. The efficient drainage building structure for the expressway bridge comprises a bridge body, protective fences are fixedly connected to the front side and the rear side of the top end of the bridge body correspondingly, drainage holes which are evenly distributed penetrate through the bottom ends of the protective fences correspondingly, and diversion trenches which are evenly distributed are formed in the front side and the rear side of the top end of the bridge body correspondingly; the ends, close to each other, of the bridge bodies are fixedly connected with evenly-distributed connecting columns, and the ends, away from each other, of the bridge bodies are fixedly connected with flow collecting grooves. The top of the bridge body is arranged to be in the protruding arc shape, rainwater can flow to the two sides of the bridge under the action of gravity, drainage holes are formed in the bottom of the protective fence, flow guide grooves are formed in the top of the bridge body, and accumulated water on the two sides of the road bridge can be drained through the drainage holes and the flow guide grooves; therefore, the situation of rainwater accumulation can be avoided.
本发明提供一种高速公路桥梁用高效排水建筑结构，涉及道路桥梁领域。该一种高速公路桥梁用高效排水建筑结构，包括桥梁主体，所述桥梁主体顶端前后两侧均固定连接有防护栏，所述防护栏底端均贯穿有均匀分布的排水孔，所述桥梁主体顶端前后两侧均设置有均匀分布的导流槽，所述桥梁主体相靠近的一端均固定连接有均匀分布的连接柱，所述桥梁主体相远离的一端均固定连接有集流槽。通过将桥梁主体的顶部设置为凸起的弧状，使得雨水能够在重力作用下流到桥梁两侧，在防护栏的底部设置有排水孔，在桥梁主体的顶部均设置有导流槽，通过排水孔与导流槽能够将道路桥梁两侧的积水排出，从而能够避免雨水积聚的情况发生。
Efficient drainage building structure for expressway bridge
The invention provides an efficient drainage building structure for an expressway bridge, and relates to the field of roads and bridges. The efficient drainage building structure for the expressway bridge comprises a bridge body, protective fences are fixedly connected to the front side and the rear side of the top end of the bridge body correspondingly, drainage holes which are evenly distributed penetrate through the bottom ends of the protective fences correspondingly, and diversion trenches which are evenly distributed are formed in the front side and the rear side of the top end of the bridge body correspondingly; the ends, close to each other, of the bridge bodies are fixedly connected with evenly-distributed connecting columns, and the ends, away from each other, of the bridge bodies are fixedly connected with flow collecting grooves. The top of the bridge body is arranged to be in the protruding arc shape, rainwater can flow to the two sides of the bridge under the action of gravity, drainage holes are formed in the bottom of the protective fence, flow guide grooves are formed in the top of the bridge body, and accumulated water on the two sides of the road bridge can be drained through the drainage holes and the flow guide grooves; therefore, the situation of rainwater accumulation can be avoided.
本发明提供一种高速公路桥梁用高效排水建筑结构，涉及道路桥梁领域。该一种高速公路桥梁用高效排水建筑结构，包括桥梁主体，所述桥梁主体顶端前后两侧均固定连接有防护栏，所述防护栏底端均贯穿有均匀分布的排水孔，所述桥梁主体顶端前后两侧均设置有均匀分布的导流槽，所述桥梁主体相靠近的一端均固定连接有均匀分布的连接柱，所述桥梁主体相远离的一端均固定连接有集流槽。通过将桥梁主体的顶部设置为凸起的弧状，使得雨水能够在重力作用下流到桥梁两侧，在防护栏的底部设置有排水孔，在桥梁主体的顶部均设置有导流槽，通过排水孔与导流槽能够将道路桥梁两侧的积水排出，从而能够避免雨水积聚的情况发生。
Efficient drainage building structure for expressway bridge
一种高速公路桥梁用高效排水建筑结构
HAN GUANGHUI (author) / XU HAIYAN (author) / ZHAO FENGZHEN (author) / MENG JIANBO (author) / JIANG ZHONGYANG (author) / HOU LONGFEI (author) / ZHAO JINGXIA (author) / XU CHUNJU (author) / QIN HAIYING (author) / SUN TAO (author)
2022-07-29
Patent
Electronic Resource
Chinese