A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Solid waste quick infiltration type ecological landscape water permeable brick for sponge city
The invention discloses a sponge city solid waste quick infiltration type ecological landscape water permeable brick. A brick body comprises a high-strength quick penetration base layer and an anti-blocking landscape surface layer fixed to the top of the high-strength quick penetration base layer. A landscape texture surface layer is arranged on the upper surface of the anti-blocking landscape surface layer; metallurgical slag spherical graded particles are preferably selected as the brick body to form a pore structure body which is thin at the upper part and wide at the lower part and is communicated with each other; therefore, anti-blocking, quick seepage and ventilation of rainwater on the road surface are realized. The cross U-shaped water collecting guide grooves in the anti-blocking landscape surface layer are communicated with the permeable through hole in the center of the brick body; the four-corner star-shaped permeable through holes are formed by splicing adjacent brick bodies with theta arc chamfers at four corners, so that the effect of strengthening high-efficiency and quick permeation of rainwater is achieved; the ecological environment effects of reducing surface accumulated water and runoff volume and supplementing soil water and underground water are achieved; and through the arrangement of the spherical particles with good mechanical properties and the landscape texture surface layer on the surface of the brick, the passing requirement of common load of the hardened ground and the laying and decoration of the adaptive landscape ground are considered.
本发明公开了一种海绵城市固废快渗型生态景观透水砖，砖体包括高强快透基层和固定在高强快透基层顶部的防堵景观面层；并在防堵景观面层上表面设有景观纹理表层；砖体优选冶金渣球形级配颗粒，构成上细下宽相互贯通的孔隙结构体；由此实现路面雨水防堵快渗与透气。本发明并通过防堵景观面层上的交叉U型集水导槽，与砖体中心透水通孔连通结构；以及由四角设有θ圆弧切角的相邻砖体拼构出的四角星形透水通孔，达到强化雨水高效快透效果；以实现减少地面积水与径流量，补充土壤水与地下水的生态环境效应；并通过良好力学性能的球形颗粒与砖表面景观纹理表层的设置，兼顾了硬化地面普通荷载的通行需要，及其适配的景观地面的铺设与装饰。
Solid waste quick infiltration type ecological landscape water permeable brick for sponge city
The invention discloses a sponge city solid waste quick infiltration type ecological landscape water permeable brick. A brick body comprises a high-strength quick penetration base layer and an anti-blocking landscape surface layer fixed to the top of the high-strength quick penetration base layer. A landscape texture surface layer is arranged on the upper surface of the anti-blocking landscape surface layer; metallurgical slag spherical graded particles are preferably selected as the brick body to form a pore structure body which is thin at the upper part and wide at the lower part and is communicated with each other; therefore, anti-blocking, quick seepage and ventilation of rainwater on the road surface are realized. The cross U-shaped water collecting guide grooves in the anti-blocking landscape surface layer are communicated with the permeable through hole in the center of the brick body; the four-corner star-shaped permeable through holes are formed by splicing adjacent brick bodies with theta arc chamfers at four corners, so that the effect of strengthening high-efficiency and quick permeation of rainwater is achieved; the ecological environment effects of reducing surface accumulated water and runoff volume and supplementing soil water and underground water are achieved; and through the arrangement of the spherical particles with good mechanical properties and the landscape texture surface layer on the surface of the brick, the passing requirement of common load of the hardened ground and the laying and decoration of the adaptive landscape ground are considered.
本发明公开了一种海绵城市固废快渗型生态景观透水砖，砖体包括高强快透基层和固定在高强快透基层顶部的防堵景观面层；并在防堵景观面层上表面设有景观纹理表层；砖体优选冶金渣球形级配颗粒，构成上细下宽相互贯通的孔隙结构体；由此实现路面雨水防堵快渗与透气。本发明并通过防堵景观面层上的交叉U型集水导槽，与砖体中心透水通孔连通结构；以及由四角设有θ圆弧切角的相邻砖体拼构出的四角星形透水通孔，达到强化雨水高效快透效果；以实现减少地面积水与径流量，补充土壤水与地下水的生态环境效应；并通过良好力学性能的球形颗粒与砖表面景观纹理表层的设置，兼顾了硬化地面普通荷载的通行需要，及其适配的景观地面的铺设与装饰。
Solid waste quick infiltration type ecological landscape water permeable brick for sponge city
一种海绵城市固废快渗型生态景观透水砖
ZHANG RONG (author) / YAO YUN (author)
2021-07-23
Patent
Electronic Resource
Chinese
Preparation method of ecological water permeable brick for sponge city
| European Patent Office | 2023