A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Subway entrance and exit line flood gate system
The invention discloses a metro entrance and exit line flood gate system which comprises a water retaining wall, a first gate buttress, a second gate buttress, a third gate buttress, a rail crossing threshold and a flood gate. The two rows of retention walls are arranged on the outer side of the bidirectional rail in the extending direction of the rail, and the retention walls are 1.2 m higher than the ground in the field; the first door buttress, the third door buttress and the second door buttress are arranged on the inner walls of the two rows of water retaining walls respectively and arranged between the two-way rails. A single flood-proof door and a rail-crossing threshold are arranged between the first door buttress and the second door buttress, and a single flood-proof door and a rail-crossing threshold are arranged between the third door buttress and the second door buttress. According to the subway entrance and exit line flood gate system, a parking lot roadbed section and a U-shaped groove section are effectively separated, a closed flood control system is formed, and the flood control capacity at the height of at least 1.7 m is achieved; the flood-proof door faces the uphill section and is placed close to the side wall, passing of a train is not affected, and the flood-proof door can be closed along water flow towards the downhill section conveniently in a labor-saving mode during flood prevention.
本发明公开了一种地铁出入场线防淹门系统，包括挡水墙，第一门垛，第二门垛，第三门垛，过轨门槛和防淹门；两排挡水墙沿轨道延伸方向设置于双向的轨道外侧，所述挡水墙高出场地内地面1.2米；两排挡水墙内壁分别设置所述第一门垛、所述第三门垛，所述第二门垛设置于双向的轨道之间；所述第一门垛和所述第二门垛之间设置单扇的防淹门和过轨门槛，所述第三门垛和所述第二门垛之间设置单扇的防淹门和过轨门槛。本发明地铁出入场线防淹门系统，有效隔断开停车场路基段和U型槽段，形成封闭的防洪系统，达到至少1.7m高度防洪能力；防淹门朝向上坡段、贴着侧壁放置，不影响列车通过，防汛时可以方便省力的朝向下坡段顺水流关闭。
Subway entrance and exit line flood gate system
The invention discloses a metro entrance and exit line flood gate system which comprises a water retaining wall, a first gate buttress, a second gate buttress, a third gate buttress, a rail crossing threshold and a flood gate. The two rows of retention walls are arranged on the outer side of the bidirectional rail in the extending direction of the rail, and the retention walls are 1.2 m higher than the ground in the field; the first door buttress, the third door buttress and the second door buttress are arranged on the inner walls of the two rows of water retaining walls respectively and arranged between the two-way rails. A single flood-proof door and a rail-crossing threshold are arranged between the first door buttress and the second door buttress, and a single flood-proof door and a rail-crossing threshold are arranged between the third door buttress and the second door buttress. According to the subway entrance and exit line flood gate system, a parking lot roadbed section and a U-shaped groove section are effectively separated, a closed flood control system is formed, and the flood control capacity at the height of at least 1.7 m is achieved; the flood-proof door faces the uphill section and is placed close to the side wall, passing of a train is not affected, and the flood-proof door can be closed along water flow towards the downhill section conveniently in a labor-saving mode during flood prevention.
本发明公开了一种地铁出入场线防淹门系统，包括挡水墙，第一门垛，第二门垛，第三门垛，过轨门槛和防淹门；两排挡水墙沿轨道延伸方向设置于双向的轨道外侧，所述挡水墙高出场地内地面1.2米；两排挡水墙内壁分别设置所述第一门垛、所述第三门垛，所述第二门垛设置于双向的轨道之间；所述第一门垛和所述第二门垛之间设置单扇的防淹门和过轨门槛，所述第三门垛和所述第二门垛之间设置单扇的防淹门和过轨门槛。本发明地铁出入场线防淹门系统，有效隔断开停车场路基段和U型槽段，形成封闭的防洪系统，达到至少1.7m高度防洪能力；防淹门朝向上坡段、贴着侧壁放置，不影响列车通过，防汛时可以方便省力的朝向下坡段顺水流关闭。
Subway entrance and exit line flood gate system
一种地铁出入场线防淹门系统
LU DAMING (author) / PANG BIAO (author) / ZHANG WEISHAN (author) / ZHOU ZHANQIU (author) / XU JUNFENG (author) / WEI KAIHUA (author) / DING LEILEI (author) / HE WENQIANG (author) / ZHOU JIANG (author) / QI WEIBING (author)
2022-04-15
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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