A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Roadbed drainage device and roadbed structure
The roadbed drainage device comprises a drainage base plate, a waved plate is laid on the upper surface of the drainage base plate, geotechnical cloth is laid on the waved plate, the geotechnical cloth is attached to the wave crest position of the upper surface of the waved plate, and a ventilation space is formed between other parts of the upper surface of the waved plate and the geotechnical cloth. The roadbed drainage device is good in drainage effect and good in roadbed humidity control effect.
本发明涉及一种路基排水装置及路基结构，包括排水基板，排水基板上表面铺设有波浪板，波浪板上方铺设有土工布，土工布与波浪板上表面波峰位置的部分贴合，波浪板上表面的其他部分与土工布之间形成通风空间，本发明的路基排水装置排水效果好，对路基湿度的控制效果好。
Roadbed drainage device and roadbed structure
The roadbed drainage device comprises a drainage base plate, a waved plate is laid on the upper surface of the drainage base plate, geotechnical cloth is laid on the waved plate, the geotechnical cloth is attached to the wave crest position of the upper surface of the waved plate, and a ventilation space is formed between other parts of the upper surface of the waved plate and the geotechnical cloth. The roadbed drainage device is good in drainage effect and good in roadbed humidity control effect.
本发明涉及一种路基排水装置及路基结构，包括排水基板，排水基板上表面铺设有波浪板，波浪板上方铺设有土工布，土工布与波浪板上表面波峰位置的部分贴合，波浪板上表面的其他部分与土工布之间形成通风空间，本发明的路基排水装置排水效果好，对路基湿度的控制效果好。
Roadbed drainage device and roadbed structure
一种路基排水装置及路基结构
JIANG HONGGUANG (author) / CHI HAORAN (author) / WANG KAI (author) / YAO ZHANYONG (author) / LI JINGLEI (author) / ZHANG NING (author) / LI JIAN (author) / YAO KAI (author) / LIANG MING (author) / ZHANG JIZHE (author)
2022-04-22
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
Roadbed structure facilitating drainage of accumulated water in roadbed
| European Patent Office | 2022