A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permafrost region sunshade ventilation roadbed structure and construction method thereof
The invention discloses a permafrost region sunshade ventilation roadbed structure and a construction method thereof. The permafrost region sunshade ventilating roadbed structure comprises a roadbed and shutter type sunshade plates. The shutter type sunshade plates are laid on the side slope of the roadbed in the longitudinal direction of the roadbed, and a gap is formed between each sun shield fin in the shutter type sunshade plates and the slope surface of the roadbed. According to the technical scheme provided by the invention, the occurrence of roadbed dark and sunny slopes can be prevented, the problem of roadbed temperature field asymmetry is solved, and the long-term stability of the permafrost roadbed is improved.
本申请公开一种多年冻土区遮阳通风路基结构及其施工方法。多年冻土区遮阳通风路基结构包括路基和百叶窗式遮阳板。百叶窗式遮阳板沿路基的纵向铺设于路基的边坡，且百叶窗式遮阳板中的每一个遮阳翅片与路基的坡面具有间隙。本申请提供的技术方案能够防止路基阴阳坡现象的产生，解决路基温度场不对称性的问题，提高了多年冻土路基的长期稳定性。
Permafrost region sunshade ventilation roadbed structure and construction method thereof
The invention discloses a permafrost region sunshade ventilation roadbed structure and a construction method thereof. The permafrost region sunshade ventilating roadbed structure comprises a roadbed and shutter type sunshade plates. The shutter type sunshade plates are laid on the side slope of the roadbed in the longitudinal direction of the roadbed, and a gap is formed between each sun shield fin in the shutter type sunshade plates and the slope surface of the roadbed. According to the technical scheme provided by the invention, the occurrence of roadbed dark and sunny slopes can be prevented, the problem of roadbed temperature field asymmetry is solved, and the long-term stability of the permafrost roadbed is improved.
本申请公开一种多年冻土区遮阳通风路基结构及其施工方法。多年冻土区遮阳通风路基结构包括路基和百叶窗式遮阳板。百叶窗式遮阳板沿路基的纵向铺设于路基的边坡，且百叶窗式遮阳板中的每一个遮阳翅片与路基的坡面具有间隙。本申请提供的技术方案能够防止路基阴阳坡现象的产生，解决路基温度场不对称性的问题，提高了多年冻土路基的长期稳定性。
Permafrost region sunshade ventilation roadbed structure and construction method thereof
多年冻土区遮阳通风路基结构及其施工方法
ZHANG MINGYI (author) / YAN ZHONGRUI (author) / PEI WANSHENG (author) / LAI YUANMING (author) / DAI YANJUN (author)
2020-10-09
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 construction method for permafrost region and roadbed
| European Patent Office | 2024
Photovoltaic roadbed sunshade power supply structure and construction method thereof
| European Patent Office | 2023
Permafrost region roadbed thermal insulation construction method
| European Patent Office | 2016
Cooling roadbed structure for permafrost region and construction method
| European Patent Office | 2024
Permafrost region side slope ventilation pipe block stone cooling roadbed
| European Patent Office | 2023