Artificial intelligence city design form layout method for improving wind environment

Abstract

The invention discloses an artificial intelligence city design form layout method for improving a wind environment. The method comprises the steps of data acquisition, wind field interaction sand table construction, wind field simulation and evaluation of an urban design scheme, artificial intelligence adjustment of urban design form layout, urban design standard specification judgment, wind fieldsimulation and evaluation of an adjustment scheme and holographic display of a wind environment improvement scheme. According to the method, the urban design form layout is adjusted by adopting a Random algorithm to improve the wind environment by contrasting a Beaufort Wind Force Scale Table. The method can deal with the improvement of the wind environment in the field of urban planning and design, achieves the random distribution of buildings based on the Random algorithm to adjust the urban form layout, enables the improvement of the urban design wind environment to be higher in efficiencythrough a precise quantification mode, and enables the urban design scheme to be better in quality.

Description

technical field [0001] The invention relates to the field of urban planning, in particular to an artificial intelligence urban design form layout method for improving the wind environment. Background technique [0002] Wind environment is one of the important research contents of urban planning discipline, which refers to the affected wind field formed by outdoor natural wind under the influence of urban topography or natural topography. Good urban wind environment quality can not only improve the indoor and outdoor comfort of urban residents, reduce the energy consumption of urban buildings for heating in winter and cooling in summer, but also slow down the pollution caused by automobile exhaust near the underlying surface of the city in a timely manner. air pollution caused. The traditional urban form design does not consider the wind environment, and cannot detect whether the wind speed standard requirements are met during the layout, nor can it adjust the local layout f...

AI Technical Summary

Problems solved by technology

[0003] Currently common ways to improve the urban wind environment, one is to improve the wind environment between buildings, by modeling in CFD software and performing wind environment simulation, the simulation results are compared with the "Green Building Evaluation Standards", and the best plane layout is selected. The first method does not consider the influence of surrounding buildings on the wind environment of the plot, the simulation error is very large, and it is only applicable to the improvement of the wind environment between two buildings, and cannot improve the wind environment of the entire block; the other is through Wind tunnel tests are used to simulate adjustments. This method consumes a lot of manpower and material resources, is difficult to adjust, has a large error coefficient, and the judgment is random. The process lacks efficiency and the results lack scientificity.

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