Existing gutter inlet spongy transformation structure
A gutter inlet is located at the end of a roadside running water slope, the back face of the gutter inlet is provided with a water inlet stone, the two sides of the water inlet stone are provided with curbs, the back faces of the water inlet stone and the curbs are provided with downwards-concave gr...
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Sprache: | chi ; eng |
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Zusammenfassung: | A gutter inlet is located at the end of a roadside running water slope, the back face of the gutter inlet is provided with a water inlet stone, the two sides of the water inlet stone are provided with curbs, the back faces of the water inlet stone and the curbs are provided with downwards-concave green belts, a catch basin body is arranged below the gutter inlet, and a connecting pipe is arranged on the lower portion of the catch basin body. Closure grooves are dug in the front and two side faces of the gutter inlet, the ends of the two ends of each closure groove are connected with the curb, and the curb is provided with a notch so that the closure grooves can be connected with the downwards-concave green belt. Rainwater on the road surface can be collected and then flows into green belt soil, the rainwater storage effect is achieved, the purpose of spongy transformation is finally achieved, the pressure of urban inland inundation is effectively relieved, and the urban heat island effect is reduced.
一种现有雨水口海 |
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