Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double wind catching walls with natural ventilation function at ends of corridor inside buildings
The invention belongs to the field of building environment and energy conservation, and particularly relates to a structure of double wind catching walls with a natural ventilation function at the ends of a corridor inside buildings. The double wind catching walls are arranged at the ends of the corridor inside the buildings, and the wind catching walls are arranged in a staggered manner. When thewind is blown from the north, the first wind catching wall is arranged on a facade of the building A to form a positive pressure zone, and the second wind catching wall is arranged on a facade of a building B to form a negative pressure zone. When the wind is blown from the south, the first wind catching wall is arranged on the facade of the building A to form a negative pressure zone, and the second wind catching wall is arranged on the facade of the building B to form a positive pressure zone. Therefore, regardless of wind direction, a certain pressure gradient can be formed with the pressure of the corridor inside the buildings so as to pump fresh air into the corridor and expel turbid or overheated air, thus enhancing natural ventilation and improving indoor air quality.
本发明属于建筑环境与节能领域，具体涉及建筑内走廊尽头自然通风双捕风墙构造，在建筑内走廊尽头设置双捕风墙，且捕风墙交错布置。当为北向来风时，在建筑物A立面上设置第一捕风墙，形成正压区，在建筑物B立面上设置第二捕风墙，处形成负压区；当南向来风时，在建筑物A立面上设置第一捕风墙，形成负压区，在建筑物B立面上设置第二捕风墙，形成正压区。所以，不管其风向如何，都可以和建筑内走廊的压力形成一定的压力梯度，从而将新鲜空气抽入内走廊，将浑浊或过热空气排出，从而增强自然通风，提升室内空气品质。
Double wind catching walls with natural ventilation function at ends of corridor inside buildings
The invention belongs to the field of building environment and energy conservation, and particularly relates to a structure of double wind catching walls with a natural ventilation function at the ends of a corridor inside buildings. The double wind catching walls are arranged at the ends of the corridor inside the buildings, and the wind catching walls are arranged in a staggered manner. When thewind is blown from the north, the first wind catching wall is arranged on a facade of the building A to form a positive pressure zone, and the second wind catching wall is arranged on a facade of a building B to form a negative pressure zone. When the wind is blown from the south, the first wind catching wall is arranged on the facade of the building A to form a negative pressure zone, and the second wind catching wall is arranged on the facade of the building B to form a positive pressure zone. Therefore, regardless of wind direction, a certain pressure gradient can be formed with the pressure of the corridor inside the buildings so as to pump fresh air into the corridor and expel turbid or overheated air, thus enhancing natural ventilation and improving indoor air quality.
本发明属于建筑环境与节能领域，具体涉及建筑内走廊尽头自然通风双捕风墙构造，在建筑内走廊尽头设置双捕风墙，且捕风墙交错布置。当为北向来风时，在建筑物A立面上设置第一捕风墙，形成正压区，在建筑物B立面上设置第二捕风墙，处形成负压区；当南向来风时，在建筑物A立面上设置第一捕风墙，形成负压区，在建筑物B立面上设置第二捕风墙，形成正压区。所以，不管其风向如何，都可以和建筑内走廊的压力形成一定的压力梯度，从而将新鲜空气抽入内走廊，将浑浊或过热空气排出，从而增强自然通风，提升室内空气品质。
Double wind catching walls with natural ventilation function at ends of corridor inside buildings
建筑内走廊尽头自然通风双捕风墙
ZHANG ZHIYI (Autor:in) / YIN WEI (Autor:in) / FU LINLI (Autor:in) / WANG TIANWEN (Autor:in) / LIU HEQING (Autor:in) / ZHANG GUOQIANG (Autor:in)
21.04.2020
Patent
Elektronische Ressource
Chinesisch
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Influence of wind direction on natural ventilation of apartment buildings
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