Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a self-adaptive wind barrier system structurally comprising a first wind barrier device and a second wind barrier device. The second wind barrier device comprises a first windbarrier row, connecting piles, a bridge floor and a second wind barrier row; the connecting piles are arranged between side surfaces of the deck; and the first wind barrier row and the second wind barrier row are respectively arranged at upper and lower ends of the connecting piles. The difference between the numbers of blades in the first horizontal wind barrier row and the second horizontal windbarrier row of the first wind barrier device and the second wind barrier device which are adjacent is one. By rotating the crescent moon structure, whether the semi-crescent moon plate faces the wind direction directly or not is adjusted and thus the local wind speed is changed, so that the wind speed difference between every two adjacent wind barrier rows is increased or decreased, the two adjacent wind barrier rows are inconsistent in speed, and the problems are solved.
本发明公开了一种自适应风障系统，其结构包括第一风障碍器和第二风障器，第二风障器包括第一风障碍排、连接桩、桥面、第二风障碍排，连接桩安装在桥面侧面中间，连接桩上下两端分别设置有第一风障碍排和第二风障碍排，本发明相邻的第一风障碍器和第二风障器的水平第一风障碍排或水平第二风障碍排中的叶片数量相差为一，保证同一水平短距离内的风速不同，打破共振，从而提高安全系数，本发明通过旋转弯月结构，调整半月板是否直面风向，改变局部风速，增大或减少相邻两个风障碍排的风速差，导致相临两个的速度不一致，从而避免以上问题。
The invention discloses a self-adaptive wind barrier system structurally comprising a first wind barrier device and a second wind barrier device. The second wind barrier device comprises a first windbarrier row, connecting piles, a bridge floor and a second wind barrier row; the connecting piles are arranged between side surfaces of the deck; and the first wind barrier row and the second wind barrier row are respectively arranged at upper and lower ends of the connecting piles. The difference between the numbers of blades in the first horizontal wind barrier row and the second horizontal windbarrier row of the first wind barrier device and the second wind barrier device which are adjacent is one. By rotating the crescent moon structure, whether the semi-crescent moon plate faces the wind direction directly or not is adjusted and thus the local wind speed is changed, so that the wind speed difference between every two adjacent wind barrier rows is increased or decreased, the two adjacent wind barrier rows are inconsistent in speed, and the problems are solved.
本发明公开了一种自适应风障系统，其结构包括第一风障碍器和第二风障器，第二风障器包括第一风障碍排、连接桩、桥面、第二风障碍排，连接桩安装在桥面侧面中间，连接桩上下两端分别设置有第一风障碍排和第二风障碍排，本发明相邻的第一风障碍器和第二风障器的水平第一风障碍排或水平第二风障碍排中的叶片数量相差为一，保证同一水平短距离内的风速不同，打破共振，从而提高安全系数，本发明通过旋转弯月结构，调整半月板是否直面风向，改变局部风速，增大或减少相邻两个风障碍排的风速差，导致相临两个的速度不一致，从而避免以上问题。
Self-adaptive wind barrier system
一种自适应风障系统
CHANG JINFA (Autor:in)
21.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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