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Building group natural ventilation potential assessment method and system

A natural ventilation and building complex technology, applied in the direction of instruments, data processing applications, resources, etc., can solve the problem of low accuracy of natural ventilation potential evaluation, and achieve the effect of improving evaluation accuracy

Active Publication Date: 2018-11-06
NANJING UNIV
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Problems solved by technology

[0004] The purpose of the present invention is to provide a method and system for assessing the natural ventilation potential of buildings to solve the problem of low accuracy in the assessment of natural ventilation potential in buildings in the prior art

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  • Building group natural ventilation potential assessment method and system
  • Building group natural ventilation potential assessment method and system
  • Building group natural ventilation potential assessment method and system

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Embodiment Construction

[0044] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0045] The purpose of the present invention is to provide a method and system for evaluating the natural ventilation potential of a building group, which can improve the evaluation accuracy of the natural ventilation potential in the building group.

[0046] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with ref...

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Abstract

The invention discloses a building group natural ventilation potential assessment method and system. The assessment method comprises the steps that the meteorological data of different time periods throughout the year and the building information of the building group are acquired; the wind rose diagram of different time periods throughout the year is established according to the meteorological data; the fa ade wind pressure threshold exceeding probability statistical model of the building group is established according to the wind rose diagram and the building information; and the natural ventilation potential of the building group under different meteorological conditions within the time period to be tested is assessed according to the fa ade wind pressure threshold exceeding probabilitystatistical model. With application of the assessment method and system, the assessment accuracy of the natural ventilation potential of the building group can be enhanced.

Description

technical field [0001] The invention relates to the field of natural ventilation potential assessment of building groups, in particular to a method and system for natural ventilation potential assessment of building groups. Background technique [0002] As an important passive building design strategy, natural ventilation has always been concerned by architectural designers. Good natural ventilation conditions can effectively improve room comfort and air quality. Traditionally, the design of natural ventilation in buildings focuses more on the single level. However, the natural ventilation of buildings is not only directly related to the opening design of the building itself, but also affected by the surrounding wind field conditions. The climatic conditions are closely related, so optimizing the layout of different types of buildings and adapting to the local climatic conditions has gradually become the focus of architects. [0003] For the evaluation of natural ventilatio...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q50/08
CPCG06Q10/06393G06Q50/08
Inventor 尤伟丁沃沃唐莲
Owner NANJING UNIV
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