A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of urban road engineering, in particular to a steel slag permeable road pavement structure which comprises waterproof geotechnical cloth laid on a roadbed, a permeable sand soil layer, a coarse gravel layer, a fine gravel layer and steel slag permeable bricks are sequentially laid on the waterproof geotechnical cloth, vertical water storage pipes are inserted in the permeable sand soil layer, the coarse gravel layer and the fine gravel layer, and the steel slag permeable bricks are arranged in the coarse gravel layer and the fine gravel layer. Through holes are formed in the side walls of the vertical water storage pipes, the side walls of the vertical water storage pipes are coated with water-soluble films, and positioning grooves matched with the vertical water storage pipes are formed in the lower surfaces of the steel slag water permeable bricks. The structure is compact, laying is easy, the vertical water storage pipes enhance the water storage capacity of the permeable sand soil layer, the coarse gravel layer and the fine gravel layer on one hand, steel slag permeable bricks are positioned on the other hand, the steel slag permeable bricks are conveniently and orderly laid, movement of the steel slag permeable bricks is hindered, and walking of people is facilitated.
本发明涉及城市道路工程技术领域，具体为一种钢渣透水道路铺装结构，包括铺设于路基上的防水土工布，防水土工布的上方依次铺设有透水砂土层、粗碎石层、细碎石层和钢渣透水砖，透水砂土层、粗碎石层和细碎石层中插设有竖向蓄水管，竖向蓄水管的侧壁开设有通孔，竖向蓄水管的侧壁包覆有水溶性薄膜，钢渣透水砖的下表面开设有与竖向蓄水管相适配的定位槽。本发明结构紧凑，铺设简单，通过竖向蓄水管一方面增强透水砂土层、粗碎石层和细碎石层的蓄水能力，另一方面实现对钢渣透水砖定位，方便整齐铺设钢渣透水砖，阻碍钢渣透水砖移动，便于人们行走。
The invention relates to the technical field of urban road engineering, in particular to a steel slag permeable road pavement structure which comprises waterproof geotechnical cloth laid on a roadbed, a permeable sand soil layer, a coarse gravel layer, a fine gravel layer and steel slag permeable bricks are sequentially laid on the waterproof geotechnical cloth, vertical water storage pipes are inserted in the permeable sand soil layer, the coarse gravel layer and the fine gravel layer, and the steel slag permeable bricks are arranged in the coarse gravel layer and the fine gravel layer. Through holes are formed in the side walls of the vertical water storage pipes, the side walls of the vertical water storage pipes are coated with water-soluble films, and positioning grooves matched with the vertical water storage pipes are formed in the lower surfaces of the steel slag water permeable bricks. The structure is compact, laying is easy, the vertical water storage pipes enhance the water storage capacity of the permeable sand soil layer, the coarse gravel layer and the fine gravel layer on one hand, steel slag permeable bricks are positioned on the other hand, the steel slag permeable bricks are conveniently and orderly laid, movement of the steel slag permeable bricks is hindered, and walking of people is facilitated.
本发明涉及城市道路工程技术领域，具体为一种钢渣透水道路铺装结构，包括铺设于路基上的防水土工布，防水土工布的上方依次铺设有透水砂土层、粗碎石层、细碎石层和钢渣透水砖，透水砂土层、粗碎石层和细碎石层中插设有竖向蓄水管，竖向蓄水管的侧壁开设有通孔，竖向蓄水管的侧壁包覆有水溶性薄膜，钢渣透水砖的下表面开设有与竖向蓄水管相适配的定位槽。本发明结构紧凑，铺设简单，通过竖向蓄水管一方面增强透水砂土层、粗碎石层和细碎石层的蓄水能力，另一方面实现对钢渣透水砖定位，方便整齐铺设钢渣透水砖，阻碍钢渣透水砖移动，便于人们行走。
Steel slag permeable road paving structure
一种钢渣透水道路铺装结构
FU ZHIDONG (author)
2022-11-04
Patent
Electronic Resource
Chinese
Cold-mixed steel slag permeable asphalt mixture stirring and paving device
| European Patent Office | 2023
Full-permeable water-permeable paving structure and paving method thereof
| European Patent Office | 2024
Water permeable brick structure for paving sponge city road
| European Patent Office | 2023