A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water permeable brick paving pavement with gas washing function
The invention discloses a water-permeable brick paving pavement with a gas washing function. The water-permeable brick paving pavement comprises a graded broken stone subbase layer, a water-permeable cement concrete base layer, a gas washing leveling layer and a water-permeable brick surface layer which are sequentially paved from bottom to top, medium-coarse sand is adopted in the gas washing leveling layer, a gas washing pipe network is arranged in the gas washing leveling layer, the inlet end of the gas washing pipe network extends outwards to be connected into an air compressor, and jet holes are distributed in the upper surface; the graded broken stone subbase layer is made of gravel materials with high permeability, a perforated drainage pipe wrapped with permeable geotextile is arranged in the graded broken stone subbase layer, and the outlet end of the perforated drainage pipe is connected into a municipal pipeline. The pavement has infiltration, filtration and water storage capacities, blockage is dredged by arranging the gas washing leveling layer and spraying gas, building waste and environmental influence caused by invalid pavement dismantling and reconstruction are reduced, and the pavement is energy-saving and environment-friendly.
本发明公开了一种具有气洗功能的透水砖铺装路面，包括从下往上依次铺设的级配碎石底基层、透水水泥混凝土基层、气洗找平层和透水砖面层；气洗找平层采用中粗砂，内部布设气洗管网，气洗管网的入口端向外延伸接入空气压缩机、上表面分布有喷射孔；级配碎石底基层采用渗透性强的砾石材料，内部布设包裹有透水土工布的穿孔排水管，穿孔排水管的出口端接入市政管道。该路面具备下渗、过滤和蓄水能力，采用设置气洗找平层和喷射气体的方式疏通堵塞，减少了失效铺装拆除和重新建设所引起的建筑浪费和环境影响，节能环保。
Water permeable brick paving pavement with gas washing function
The invention discloses a water-permeable brick paving pavement with a gas washing function. The water-permeable brick paving pavement comprises a graded broken stone subbase layer, a water-permeable cement concrete base layer, a gas washing leveling layer and a water-permeable brick surface layer which are sequentially paved from bottom to top, medium-coarse sand is adopted in the gas washing leveling layer, a gas washing pipe network is arranged in the gas washing leveling layer, the inlet end of the gas washing pipe network extends outwards to be connected into an air compressor, and jet holes are distributed in the upper surface; the graded broken stone subbase layer is made of gravel materials with high permeability, a perforated drainage pipe wrapped with permeable geotextile is arranged in the graded broken stone subbase layer, and the outlet end of the perforated drainage pipe is connected into a municipal pipeline. The pavement has infiltration, filtration and water storage capacities, blockage is dredged by arranging the gas washing leveling layer and spraying gas, building waste and environmental influence caused by invalid pavement dismantling and reconstruction are reduced, and the pavement is energy-saving and environment-friendly.
本发明公开了一种具有气洗功能的透水砖铺装路面，包括从下往上依次铺设的级配碎石底基层、透水水泥混凝土基层、气洗找平层和透水砖面层；气洗找平层采用中粗砂，内部布设气洗管网，气洗管网的入口端向外延伸接入空气压缩机、上表面分布有喷射孔；级配碎石底基层采用渗透性强的砾石材料，内部布设包裹有透水土工布的穿孔排水管，穿孔排水管的出口端接入市政管道。该路面具备下渗、过滤和蓄水能力，采用设置气洗找平层和喷射气体的方式疏通堵塞，减少了失效铺装拆除和重新建设所引起的建筑浪费和环境影响，节能环保。
Water permeable brick paving pavement with gas washing function
具有气洗功能的透水砖铺装路面
WEN MENG (author) / AI QINGHUA (author) / SHE DUNXIAN (author)
2022-04-08
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Rapid water permeable brick pavement paving structure and construction method thereof
| European Patent Office | 2024