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A platform for research: civil engineering, architecture and urbanism
Drainage gallery structure for collecting and utilizing road rainwater for infiltrating irrigation of green belt
The invention discloses a drainage gallery structure for collecting and utilizing road rainwater for green belt infiltrating irrigation, which comprises a green belt arranged on the outer side of a roadway, a curb is arranged between the roadway and the green belt along the length direction of the roadway, and a plurality of rainwater inlet components are arranged on the curb along the length direction at intervals. A drainage gallery is arranged on the side, close to the green belt, of the kerb under the ground in the length direction of the roadway, one end of the drainage gallery is connected with a leakage bearing area and provided with an automatic flap gate, and a planting soil layer, a sediment layer and a gravel layer are sequentially arranged on the green belt downwards to a clay layer along the ground. A drainage pipe set is laid in the sediment layer corresponding to the planting soil layer, and an outlet of the drainage pipe set is formed in the upper portion of the rainwater inlet component. Through reasonable structural design and layout, road rainwater treatment can be optimized to a certain extent, the effect of urban landscape is expected to be improved, and certain reference significance is achieved.
本发明公开了收集利用道路雨水进行绿化带渗灌的排水廊道结构，包括设置于车行道外侧的绿化带，车行道和绿化带之间沿车行道的长度方向设置有路缘石，路缘石沿其长度方向间隔开设有若干个雨水进口构件，在地面下方位于路缘石靠近绿化带的一侧沿车行道的长度方向设置有排水廊道，排水廊道的一端连接有承泄区且配置有自动翻板闸门，绿化带沿地面向下至黏土层依次设置有种植土层、泥沙层以及砾石层，泥沙层中对应种植土层铺设有排水管组，排水管组的出口设置于雨水进口构件的上部。本发明通过合理地结构设计和布局，在一定程度上可以优化道路雨水处理的问题，也有望提升城市景观的效果，具有一定的参考意义。
Drainage gallery structure for collecting and utilizing road rainwater for infiltrating irrigation of green belt
The invention discloses a drainage gallery structure for collecting and utilizing road rainwater for green belt infiltrating irrigation, which comprises a green belt arranged on the outer side of a roadway, a curb is arranged between the roadway and the green belt along the length direction of the roadway, and a plurality of rainwater inlet components are arranged on the curb along the length direction at intervals. A drainage gallery is arranged on the side, close to the green belt, of the kerb under the ground in the length direction of the roadway, one end of the drainage gallery is connected with a leakage bearing area and provided with an automatic flap gate, and a planting soil layer, a sediment layer and a gravel layer are sequentially arranged on the green belt downwards to a clay layer along the ground. A drainage pipe set is laid in the sediment layer corresponding to the planting soil layer, and an outlet of the drainage pipe set is formed in the upper portion of the rainwater inlet component. Through reasonable structural design and layout, road rainwater treatment can be optimized to a certain extent, the effect of urban landscape is expected to be improved, and certain reference significance is achieved.
本发明公开了收集利用道路雨水进行绿化带渗灌的排水廊道结构，包括设置于车行道外侧的绿化带，车行道和绿化带之间沿车行道的长度方向设置有路缘石，路缘石沿其长度方向间隔开设有若干个雨水进口构件，在地面下方位于路缘石靠近绿化带的一侧沿车行道的长度方向设置有排水廊道，排水廊道的一端连接有承泄区且配置有自动翻板闸门，绿化带沿地面向下至黏土层依次设置有种植土层、泥沙层以及砾石层，泥沙层中对应种植土层铺设有排水管组，排水管组的出口设置于雨水进口构件的上部。本发明通过合理地结构设计和布局，在一定程度上可以优化道路雨水处理的问题，也有望提升城市景观的效果，具有一定的参考意义。
Drainage gallery structure for collecting and utilizing road rainwater for infiltrating irrigation of green belt
收集利用道路雨水进行绿化带渗灌的排水廊道结构
2023-06-06
Patent
Electronic Resource
Chinese
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