A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sponge city concave green land
The invention relates to a sponge city concave green land, and belongs to the technical field of sponge city construction, the sponge city concave green land comprises a foundation soil layer, a water storage ditch is formed in the foundation soil layer, the water storage ditch is provided with a vegetation layer and a river sand permeable layer from top to bottom, a bearing plate is arranged in the water storage ditch, the bearing plate is a permeable plate, and the bearing plate is provided with a water inlet. The vegetation layer is located between the vegetation layer and the river sand permeable layer, the vegetation layer is located above the bearing plate, the bearing plate is arranged in the water storage ditch in a sliding mode, and the sliding direction of the bearing plate is parallel to the depth direction of the water storage ditch. And the driving part is used for separating the bearing plate from the river sand permeable layer and reserving a water seepage space. The method has the effect of reducing the possibility of water accumulation of the vegetation layer.
本申请涉及一种海绵城市下凹式绿地，属于海绵城市建设技术领域，包括基土层，所述基土层上开设有蓄水沟，所述蓄水沟由上至下设置有植被层和河沙渗透层，所述蓄水沟内设置有承接板，所述承接板为透水板，所述植被层位于植被层和河沙渗透层之间，所述植被层位于承接板的上方，所述承接板滑动设置在蓄水沟内，所述承接板的滑动方向平行于蓄水沟的深度方向，下凹式绿地还包括用于驱动承接板朝向背离河沙渗透层滑动，使所述承接板与所述河沙渗透层分离并预留渗水空间的驱动件。本申请具有降低植被层积水的可能性的效果。
Sponge city concave green land
The invention relates to a sponge city concave green land, and belongs to the technical field of sponge city construction, the sponge city concave green land comprises a foundation soil layer, a water storage ditch is formed in the foundation soil layer, the water storage ditch is provided with a vegetation layer and a river sand permeable layer from top to bottom, a bearing plate is arranged in the water storage ditch, the bearing plate is a permeable plate, and the bearing plate is provided with a water inlet. The vegetation layer is located between the vegetation layer and the river sand permeable layer, the vegetation layer is located above the bearing plate, the bearing plate is arranged in the water storage ditch in a sliding mode, and the sliding direction of the bearing plate is parallel to the depth direction of the water storage ditch. And the driving part is used for separating the bearing plate from the river sand permeable layer and reserving a water seepage space. The method has the effect of reducing the possibility of water accumulation of the vegetation layer.
本申请涉及一种海绵城市下凹式绿地，属于海绵城市建设技术领域，包括基土层，所述基土层上开设有蓄水沟，所述蓄水沟由上至下设置有植被层和河沙渗透层，所述蓄水沟内设置有承接板，所述承接板为透水板，所述植被层位于植被层和河沙渗透层之间，所述植被层位于承接板的上方，所述承接板滑动设置在蓄水沟内，所述承接板的滑动方向平行于蓄水沟的深度方向，下凹式绿地还包括用于驱动承接板朝向背离河沙渗透层滑动，使所述承接板与所述河沙渗透层分离并预留渗水空间的驱动件。本申请具有降低植被层积水的可能性的效果。
Sponge city concave green land
一种海绵城市下凹式绿地
LIN ZHUOBIN (author) / LI JINGSHENG (author)
2023-04-04
Patent
Electronic Resource
Chinese
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