A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined ecological grassed swale structure with multiple functions of storage, seepage, purification and drainage
The invention provides a combined ecological grassed swale structure with multiple functions of storage, seepage, purification and drainage, the grassed swale structure comprises a composite sand base body and a water storage tank, and coarse filtration assemblies are arranged on both sides of the sand base body; the composite sand base body comprises a planting soil layer, a coarse sand layer, a grating, a seepage storage and decontamination layer, a gravel buffer layer, a gravel drainage layer and a plain soil backfill layer which are arranged from top to bottom, and the water storage tank is communicated with the planting soil layer and the gravel drainage layer through pipelines; the gravel drainage layer comprises gravels, gravels, building wastes, modified shell powder, zeolite and a drying agent. According to the combined type ecological grassed swale structure with the multiple functions of storing, permeating, purifying and discharging, waste materials such as shell powder and building waste materials are used for construction, and a new thought is provided for solving the waste materials in cities; the flood load during urban operation can be reduced, the structural parameters can be modified, and the method can be applied to road peripheries, resident living quarters and the like.
本发明提供了一种具有蓄渗净排多功能的组合式生态植草沟结构，所述的草沟结构包括复合砂基本体与蓄水箱，所述的砂基本体的两侧均设置有粗过滤组件；所述的复合砂基本体包括由上至下设置的种植土层、粗砂层、格栅、蓄渗除污层、碎石缓冲层、砾石排水层与素土回填层，所述的蓄水箱通过管路分别与所述的种植土层、砾石排水层相连通；所述的砾石排水层包括砾石、碎石、建筑废弃料、改性贝壳粉、沸石与干燥剂。本发明所述的具有蓄渗净排多功能的组合式生态植草沟结构利用贝壳粉、建筑废弃料等废弃料进行施工，为城市解决废弃料提供了新的思路；可减轻城市运行时的洪涝负荷，修改结构参数，可应用于道路周边，居民生活区等。
Combined ecological grassed swale structure with multiple functions of storage, seepage, purification and drainage
The invention provides a combined ecological grassed swale structure with multiple functions of storage, seepage, purification and drainage, the grassed swale structure comprises a composite sand base body and a water storage tank, and coarse filtration assemblies are arranged on both sides of the sand base body; the composite sand base body comprises a planting soil layer, a coarse sand layer, a grating, a seepage storage and decontamination layer, a gravel buffer layer, a gravel drainage layer and a plain soil backfill layer which are arranged from top to bottom, and the water storage tank is communicated with the planting soil layer and the gravel drainage layer through pipelines; the gravel drainage layer comprises gravels, gravels, building wastes, modified shell powder, zeolite and a drying agent. According to the combined type ecological grassed swale structure with the multiple functions of storing, permeating, purifying and discharging, waste materials such as shell powder and building waste materials are used for construction, and a new thought is provided for solving the waste materials in cities; the flood load during urban operation can be reduced, the structural parameters can be modified, and the method can be applied to road peripheries, resident living quarters and the like.
本发明提供了一种具有蓄渗净排多功能的组合式生态植草沟结构，所述的草沟结构包括复合砂基本体与蓄水箱，所述的砂基本体的两侧均设置有粗过滤组件；所述的复合砂基本体包括由上至下设置的种植土层、粗砂层、格栅、蓄渗除污层、碎石缓冲层、砾石排水层与素土回填层，所述的蓄水箱通过管路分别与所述的种植土层、砾石排水层相连通；所述的砾石排水层包括砾石、碎石、建筑废弃料、改性贝壳粉、沸石与干燥剂。本发明所述的具有蓄渗净排多功能的组合式生态植草沟结构利用贝壳粉、建筑废弃料等废弃料进行施工，为城市解决废弃料提供了新的思路；可减轻城市运行时的洪涝负荷，修改结构参数，可应用于道路周边，居民生活区等。
Combined ecological grassed swale structure with multiple functions of storage, seepage, purification and drainage
一种具有蓄渗净排多功能的组合式生态植草沟结构
PENG JING (author) / LI MAOYAO (author) / XUE RUNZHAO (author) / ZHAO YINTONG (author) / WANG JINGSONG (author) / LUO JINHUA (author)
2024-11-26
Patent
Electronic Resource
Chinese
Determining Infiltration Loss of a Grassed Swale
| British Library Conference Proceedings | 2014
Field Test of Grassed-Swale Performance in Removing Runoff Pollution
| British Library Conference Proceedings | 2001
Transport of stormwater pollutants through a roadside grassed swale
| Taylor & Francis Verlag | 2006
Field Test of Grassed-Swale Performance in Removing Runoff Pollution
| British Library Online Contents | 2001
TECHNICAL PAPERS - Field Test of Grassed-Swale Performance in Removing Runoff Pollution
| Online Contents | 2001