A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Seepage and drainage combined full-permeable continuous reinforced concrete pavement
The invention discloses a seepage and drainage combined full-permeable continuous reinforced concrete surface layer which comprises a permeable concrete plate and a longitudinal and transverse continuous reinforcing mesh, the longitudinal and transverse continuous reinforcing mesh comprises longitudinal reinforcing steel bars, transverse reinforcing steel bars and erection reinforcing steel bars. The longitudinal reinforcing steel bars and the transverse reinforcing steel bars are water-permeable rust-proof reinforcing steel bars, the water-permeable rust-proof reinforcing steel bars comprise reinforcing steel bar walls with water-permeable holes, and hollow drainage holes are formed in the reinforcing steel bar walls; the thickness r1 of the steel bar wall is more than 6 mm, and the diameter d2 of the hollow drainage hole is 6-14 mm; longitudinal ribs and transverse ribs are arranged on the water-permeable rust-proof steel bars; the transverse reinforcements are connected with the longitudinal reinforcements; one end of the transverse steel bar is connected with the transverse steel bar of the adjacent pervious concrete slab, and the other end penetrates through the curb and extends into the roadside green belt; and the other end of the erecting steel bar is connected with the transverse steel bar. The problems that continuous reinforced concrete surface layer reinforcing steel bars are difficult to prevent rust, the pervious concrete is insufficient in compactness, and accumulated water cannot be rapidly discharged from a pervious pavement can be solved.
本发明公开了一种渗排结合的全透式连续配筋混凝土面层，包括透水混凝土板和纵横向连续钢筋网；该纵横向连续钢筋网包括纵向钢筋、横向钢筋、架立钢筋；纵向钢筋、横向钢筋均为透水防锈钢筋，透水防锈钢筋包括带透水孔的钢筋壁，钢筋壁内设有中空排水孔；钢筋壁的厚度r1在6mm以上，中空排水孔的直径d2为6～14mm；在透水防锈钢筋上设有纵肋和横肋；横向钢筋与纵向钢筋连接；横向钢筋的一端与相邻透水混凝土板的横向钢筋连接，另一端穿过路缘石伸入路侧绿化带；架立钢筋置于垫层上，另一端与横向钢筋连接。本发明能解决连续配筋混凝土面层钢筋防锈困难、透水混凝土密实度不足、透水路面无法快速排出积水等问题。
Seepage and drainage combined full-permeable continuous reinforced concrete pavement
The invention discloses a seepage and drainage combined full-permeable continuous reinforced concrete surface layer which comprises a permeable concrete plate and a longitudinal and transverse continuous reinforcing mesh, the longitudinal and transverse continuous reinforcing mesh comprises longitudinal reinforcing steel bars, transverse reinforcing steel bars and erection reinforcing steel bars. The longitudinal reinforcing steel bars and the transverse reinforcing steel bars are water-permeable rust-proof reinforcing steel bars, the water-permeable rust-proof reinforcing steel bars comprise reinforcing steel bar walls with water-permeable holes, and hollow drainage holes are formed in the reinforcing steel bar walls; the thickness r1 of the steel bar wall is more than 6 mm, and the diameter d2 of the hollow drainage hole is 6-14 mm; longitudinal ribs and transverse ribs are arranged on the water-permeable rust-proof steel bars; the transverse reinforcements are connected with the longitudinal reinforcements; one end of the transverse steel bar is connected with the transverse steel bar of the adjacent pervious concrete slab, and the other end penetrates through the curb and extends into the roadside green belt; and the other end of the erecting steel bar is connected with the transverse steel bar. The problems that continuous reinforced concrete surface layer reinforcing steel bars are difficult to prevent rust, the pervious concrete is insufficient in compactness, and accumulated water cannot be rapidly discharged from a pervious pavement can be solved.
本发明公开了一种渗排结合的全透式连续配筋混凝土面层，包括透水混凝土板和纵横向连续钢筋网；该纵横向连续钢筋网包括纵向钢筋、横向钢筋、架立钢筋；纵向钢筋、横向钢筋均为透水防锈钢筋，透水防锈钢筋包括带透水孔的钢筋壁，钢筋壁内设有中空排水孔；钢筋壁的厚度r1在6mm以上，中空排水孔的直径d2为6～14mm；在透水防锈钢筋上设有纵肋和横肋；横向钢筋与纵向钢筋连接；横向钢筋的一端与相邻透水混凝土板的横向钢筋连接，另一端穿过路缘石伸入路侧绿化带；架立钢筋置于垫层上，另一端与横向钢筋连接。本发明能解决连续配筋混凝土面层钢筋防锈困难、透水混凝土密实度不足、透水路面无法快速排出积水等问题。
Seepage and drainage combined full-permeable continuous reinforced concrete pavement
一种渗排结合的全透式连续配筋混凝土面层
ZHAO YU (author) / CHENG XIAOLIANG (author) / WU TIANYU (author) / CHEN GANG (author) / WANG YANG (author) / LIU YUWEN (author) / WANG ZHAOYU (author) / WANG RUIJIN (author) / HAN LEILEI (author) / ZHAO ZHENJUN (author)
2023-12-01
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
Spliced type water drainage and seepage type pavement combined structure
| European Patent Office | 2021