Site selection and design method of microclimate building based on wind environment simulation

Abstract

The invention provides a microclimate building site selection design method for wind environment simulation, which is characterized in that the method comprises the following steps of: acquiring climate data, hydrological data and topographic data of a target plot. Physical models of the target plot are established based on climate data, hydrological data and topographic data. The physical model is meshed and discretized into computational mesh model. A CA model is constructed to iteratively compute the computational grid model, so as to obtain the physical variables of the target. A target plot is divide into a plurality of plot units so as to obtain that unit physical variable of each plot unit. Through the big data algorithm to match the unit physical variables with the environment variables needed for the microclimate building site selection design, Thus, the matching degree of the unit physical variable and the environment variable is obtained, and then the plot score of each plotunit is obtained according to the matching degree, and the architecture suitable for each plot unit layout is selected from the building library according to the plot score.

Description

technical field [0001] The invention relates to a calculation numerical simulation analysis method, in particular to a microclimate building site selection design method for wind environment simulation, and belongs to the field of site selection planning and design. Background technique [0002] Ecological architecture raises people's understanding of ecological environment and architectural ecology to a new level. It is a theory and method of architectural planning and design based on ecological principles. The so-called ecological architecture is to use ecology, the basic principles of architectural technology science, modern scientific and technological means, etc. according to the local natural environment, to reasonably arrange and organize the relationship between the building and other related factors, so that the relationship between the building and the environment becomes an organic relationship. combination. At the same time, it has good indoor climate conditions...

AI Technical Summary

Problems solved by technology

There are relatively many studies on the impact of grazing on the ecological pattern of buildings, but there are few studies on the impact of various environmental factors on the ecological pattern of buildings in a long time series

[0004] In the usual architectural site design, the designer selects the location and type of the building based on the design experience. The matching degree between the built building and the plot is not high, and the architectural pattern lacks ecology.

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