Coastal city architecture wind environment design based on land and sea breeze resources

Abstract

The invention discloses coastal city architecture wind environment design based on land and sea breeze resources. Due to data collection and on-site testing, summer and winter climate parameters are obtained, surface layer wind environment conditions are analyzed through a large amount of data, three-dimensional characteristics and time-space distribution conditions of land and sea breeze are obtained, and a data platform is built for region architecture wind environment analysis; a regression equation is built, and influence characteristics of land and sea breeze for different types of architecture monomers and different types of public space wind environment are obtained; according to the the obtained architecture space, the urban public space wind environment, thermal environment objective data, subjective thermal comfort conditions and optimal design strategies, a general model is built through CFD and other numerical simulation technologies, and the operability and the optimal design effect for the design strategies are verified. The design has the advantages that more comfortable building space is provided for creating the suitable architecture environment and urban environment, and a novel through is provided for effectively lowering energy consumption of an air conditioner in summer.

Description

technical field [0001] The invention belongs to the technical field of buildings and relates to the wind environment design of coastal city buildings based on sea and land wind resources. Background technique [0002] Since entering the 21st century, the rapid development of modern technology has greatly promoted the progress of human civilization, but at the same time, it has also brought about the same acute social problems, including environmental pollution, resource shortage, energy waste, population expansion, Issues such as climate warming have attracted widespread attention around the world. With the improvement of global environmental awareness, concepts such as "ecology", "green" and "sustainability" have gradually penetrated into all aspects of social development. [0003] Architecture is the main place for human beings to engage in various activities. As Jan Gehl described in "Communication and Space" (LifeBetween Buildings) (Gehl, 1986), human life is carried out...

AI Technical Summary

Problems solved by technology

Both at home and abroad, there are many references to the design of architectural wind environment, but the current design is more focused on the study of urban layout, residential area layout and other aspects, and the study of individual architectural wind environment, combined with regional climate. There are relatively few wind environment designs, especially for coastal cities that combine sea and land winds with architectural and urban wind environment designs.