A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Greening ditch for rainwater collection and purification
The invention provides a greening ditch for rainwater collection and purification. Comprising a trench body and a cover plate. The gutter body comprises a gutter bottom and two gutter side walls which are oppositely arranged, and the gutter bottom and the two gutter side walls jointly define a rainwater gutter channel; a front retaining wall and a rear retaining wall are arranged at the head end and the tail end of the ditch bottom respectively, and the front retaining wall and the rear retaining wall are matched to intercept rainwater in the rainwater ditch; the ditch side wall comprises a lower ditch side wall and an upper ditch side wall, and the upper ditch side wall comprises a plurality of rigid supporting parts and infiltration parts which are alternately arranged in the front-back direction; therefore, when the rainwater in the greenbelt flows to the ditch body, the rainwater in the greenbelt can enter the rainwater ditch channel to be collected after being purified by the percolation part on the side wall of the ditch, so that the cleanliness of the rainwater collected in the rainwater ditch channel is ensured, and the in-situ purification and collection of the rainwater in the greenbelt are realized.
本发明提供一种用于雨水收集与净化的绿化沟；包括沟体和盖板；所述沟体包括一个沟底和两个相对设置的沟侧壁，所述沟底与两个沟侧壁共同围合形成一雨水沟道；所述沟底的首端和末端分别设置有前挡壁与后挡壁，所述前挡壁与后挡壁配合截留雨水沟道中的雨水；所述沟侧壁包括下部沟侧壁和上部沟侧壁，所述上部沟侧壁包括多个沿前后方向交替设置的刚性支撑部和渗滤部；这样，绿地雨水流向沟体时，需先经过沟侧壁上的渗滤部净化后才能进入雨水沟道内进行收集，确保雨水沟道内收集雨水的洁净度，实现绿地雨水的原位净化与收集。
Greening ditch for rainwater collection and purification
The invention provides a greening ditch for rainwater collection and purification. Comprising a trench body and a cover plate. The gutter body comprises a gutter bottom and two gutter side walls which are oppositely arranged, and the gutter bottom and the two gutter side walls jointly define a rainwater gutter channel; a front retaining wall and a rear retaining wall are arranged at the head end and the tail end of the ditch bottom respectively, and the front retaining wall and the rear retaining wall are matched to intercept rainwater in the rainwater ditch; the ditch side wall comprises a lower ditch side wall and an upper ditch side wall, and the upper ditch side wall comprises a plurality of rigid supporting parts and infiltration parts which are alternately arranged in the front-back direction; therefore, when the rainwater in the greenbelt flows to the ditch body, the rainwater in the greenbelt can enter the rainwater ditch channel to be collected after being purified by the percolation part on the side wall of the ditch, so that the cleanliness of the rainwater collected in the rainwater ditch channel is ensured, and the in-situ purification and collection of the rainwater in the greenbelt are realized.
本发明提供一种用于雨水收集与净化的绿化沟；包括沟体和盖板；所述沟体包括一个沟底和两个相对设置的沟侧壁，所述沟底与两个沟侧壁共同围合形成一雨水沟道；所述沟底的首端和末端分别设置有前挡壁与后挡壁，所述前挡壁与后挡壁配合截留雨水沟道中的雨水；所述沟侧壁包括下部沟侧壁和上部沟侧壁，所述上部沟侧壁包括多个沿前后方向交替设置的刚性支撑部和渗滤部；这样，绿地雨水流向沟体时，需先经过沟侧壁上的渗滤部净化后才能进入雨水沟道内进行收集，确保雨水沟道内收集雨水的洁净度，实现绿地雨水的原位净化与收集。
Greening ditch for rainwater collection and purification
一种用于雨水收集与净化的绿化沟
ZHANG HAOZHEN (author)
2023-10-20
Patent
Electronic Resource
Chinese
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