A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Three-dimensional rainwater collection and storage irrigation system for urban roads in arid and semi-arid areas
The arid and semi-arid area urban road three-dimensional rainwater collection and water storage irrigation system comprises a motor vehicle lane, a green belt and a sidewalk, a water storage ditch and a water drainage ditch are arranged below the sidewalk, a plurality of water drainage grooves communicated with the water storage ditch are formed in the motor vehicle lane, and the water storage ditch and the green belt are separated through a water seepage layer; a drainage deceleration strip is arranged above each drainage groove, a plurality of low-speed drainage holes are formed in the lower portion of the side edge of the drainage deceleration strip, a plurality of net-shaped drainage openings are formed in the side edge of the drainage deceleration strip, a rotating shaft is rotationally connected to the upper portion in the drainage deceleration strip, the rotating shaft is connected with a blocking piece used for blocking the net-shaped drainage openings, and the blocking piece is connected with a hook-shaped water receiving groove. A plurality of water leakage holes are formed in the bottom of the hook-shaped water receiving groove. A gravity strip is arranged on the side, away from the blocking piece, of the rotating shaft. Multi-stage and three-dimensional drainage of the road is achieved through the deceleration strip, drainage can be automatically enhanced during heavy rainfall, rainwater is collected for water seepage irrigation, and the irrigation cost is reduced.
本发明公开了一种干旱半干旱区城市道路立体集雨蓄水灌溉系统，包括机动车道、绿化带及人行道，人行道的下方设置有蓄水沟及排水沟，机动车道上开设有多个与蓄水沟连通的排水槽，蓄水沟与绿化带之间通过渗水层分隔；每一排水槽的上方均设置有排水减速带，排水减速带侧边的下方开设有多个低速排水孔，排水减速带的侧边设置有多个网状排水口，排水减速带内的上方转动连接有转轴，转轴连接有用于挡住网状排水口的挡片，挡片连接有钩状接水槽，钩状接水槽的底部开设有若干漏水孔，转轴远离挡片的一边设置有重力条。本发明利用减速带实现道路多级、立体排水，能够在强降雨时自动加强排水，并将雨水收集用于渗水灌溉，降低灌溉成本。
Three-dimensional rainwater collection and storage irrigation system for urban roads in arid and semi-arid areas
The arid and semi-arid area urban road three-dimensional rainwater collection and water storage irrigation system comprises a motor vehicle lane, a green belt and a sidewalk, a water storage ditch and a water drainage ditch are arranged below the sidewalk, a plurality of water drainage grooves communicated with the water storage ditch are formed in the motor vehicle lane, and the water storage ditch and the green belt are separated through a water seepage layer; a drainage deceleration strip is arranged above each drainage groove, a plurality of low-speed drainage holes are formed in the lower portion of the side edge of the drainage deceleration strip, a plurality of net-shaped drainage openings are formed in the side edge of the drainage deceleration strip, a rotating shaft is rotationally connected to the upper portion in the drainage deceleration strip, the rotating shaft is connected with a blocking piece used for blocking the net-shaped drainage openings, and the blocking piece is connected with a hook-shaped water receiving groove. A plurality of water leakage holes are formed in the bottom of the hook-shaped water receiving groove. A gravity strip is arranged on the side, away from the blocking piece, of the rotating shaft. Multi-stage and three-dimensional drainage of the road is achieved through the deceleration strip, drainage can be automatically enhanced during heavy rainfall, rainwater is collected for water seepage irrigation, and the irrigation cost is reduced.
本发明公开了一种干旱半干旱区城市道路立体集雨蓄水灌溉系统，包括机动车道、绿化带及人行道，人行道的下方设置有蓄水沟及排水沟，机动车道上开设有多个与蓄水沟连通的排水槽，蓄水沟与绿化带之间通过渗水层分隔；每一排水槽的上方均设置有排水减速带，排水减速带侧边的下方开设有多个低速排水孔，排水减速带的侧边设置有多个网状排水口，排水减速带内的上方转动连接有转轴，转轴连接有用于挡住网状排水口的挡片，挡片连接有钩状接水槽，钩状接水槽的底部开设有若干漏水孔，转轴远离挡片的一边设置有重力条。本发明利用减速带实现道路多级、立体排水，能够在强降雨时自动加强排水，并将雨水收集用于渗水灌溉，降低灌溉成本。
Three-dimensional rainwater collection and storage irrigation system for urban roads in arid and semi-arid areas
一种干旱半干旱区城市道路立体集雨蓄水灌溉系统
ZHANG CHUAN (author) / LI XIAOSHUN (author) / XU CHAO (author) / LI PINRONG (author) / LI BO (author) / HE WENBAO (author) / HUANG ZHAO (author) / HOU ZHAOLEI (author) / ZHAN FANGDONG (author) / ZHENG HONGGANG (author)
2022-11-11
Patent
Electronic Resource
Chinese
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