A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pavement structure for reducing urban rainwater flood and pollution
The invention belongs to the technical field of rainwater recycling, and provides a pavement structure for reducing urban rainwater flood and pollution. External structural walls are arranged on the two sides, an indoor structural wall is arranged in the middle, the external structural walls are higher than the indoor structural wall, a top plate is arranged at the top of the indoor structural wall, the external structural walls are arranged at the two ends of the top plate, a roof panel is arranged below the top plate by 1-2 m, and roof water storage cavities are defined by the indoor structural wall, the external structural walls, the roof panel and the top plate on the two sides of the indoor structural wall respectively. A top downpipe is arranged on the upper portion of the outer side of the outer structural wall, a sundry sliding net is arranged under the top downpipe, and the sundry sliding net horizontally inclines downwards by 30-45 degrees. The pavement structure is advantageous in that through omnibearing collection of rainwater on the building roof and the pavement and high-efficiency rainwater storage, runoff pollution is effectively controlled while urban rainwater flood and huge pressure of an urban drainage system are obviously relieved.
本发明属于雨水再利用技术领域，提供了一种减轻城区雨水洪涝与污染的路面结构。两侧为外部结构墙，中间为室内结构墙，外部结构墙比室内结构墙高，在室内结构墙的顶部为顶部板，顶部板的两端均设置外部结构墙，在顶部板之下1‑2m为屋面板，室内结构墙、外部结构墙、屋面板、顶部板在室内结构墙两侧分别围成屋顶储水腔，在外部结构墙的外侧上方设置顶部落水管，在顶部落水管的正下方为杂物滑落网，杂物滑落网水平向下倾斜30‑45°本发明有益效果是能通过对建筑屋顶和路面上雨水多方位的收集以及对雨水的高效储存，显著减缓城区雨水洪涝和城市排水系统巨大压力的同时有效地控制径流污染。
Pavement structure for reducing urban rainwater flood and pollution
The invention belongs to the technical field of rainwater recycling, and provides a pavement structure for reducing urban rainwater flood and pollution. External structural walls are arranged on the two sides, an indoor structural wall is arranged in the middle, the external structural walls are higher than the indoor structural wall, a top plate is arranged at the top of the indoor structural wall, the external structural walls are arranged at the two ends of the top plate, a roof panel is arranged below the top plate by 1-2 m, and roof water storage cavities are defined by the indoor structural wall, the external structural walls, the roof panel and the top plate on the two sides of the indoor structural wall respectively. A top downpipe is arranged on the upper portion of the outer side of the outer structural wall, a sundry sliding net is arranged under the top downpipe, and the sundry sliding net horizontally inclines downwards by 30-45 degrees. The pavement structure is advantageous in that through omnibearing collection of rainwater on the building roof and the pavement and high-efficiency rainwater storage, runoff pollution is effectively controlled while urban rainwater flood and huge pressure of an urban drainage system are obviously relieved.
本发明属于雨水再利用技术领域，提供了一种减轻城区雨水洪涝与污染的路面结构。两侧为外部结构墙，中间为室内结构墙，外部结构墙比室内结构墙高，在室内结构墙的顶部为顶部板，顶部板的两端均设置外部结构墙，在顶部板之下1‑2m为屋面板，室内结构墙、外部结构墙、屋面板、顶部板在室内结构墙两侧分别围成屋顶储水腔，在外部结构墙的外侧上方设置顶部落水管，在顶部落水管的正下方为杂物滑落网，杂物滑落网水平向下倾斜30‑45°本发明有益效果是能通过对建筑屋顶和路面上雨水多方位的收集以及对雨水的高效储存，显著减缓城区雨水洪涝和城市排水系统巨大压力的同时有效地控制径流污染。
Pavement structure for reducing urban rainwater flood and pollution
减轻城区雨水洪涝与污染的路面结构
LI LINGLING (author) / ZHANG YANNIAN (author) / SHANG CHUANHE (author)
2021-09-03
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
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
Pavement structure for reducing leakage of rainwater and construction method thereof
| European Patent Office | 2024