Green building design method based on BIM technology

Abstract

The invention discloses a green building design method based on a BIM technology, comprising the following steps of planning and designing, collecting data, establishing model, analyzing wind speed and daylighting, carrying out the three-in-one operation, designing the building material and building equipment, and carrying out the projection imaging. By collecting the information of the selected area, such as the basic conditions, the geomorphology, geological hydrology, climatic conditions, the growth of animals and plants, even the traditional lifestyle messages, the information collectionis better, the architectural design is made better accord with the actual situation in the selected area and is not separated from the reality, and in conjunction with various means to model, such asborrowing scene, combing scenes, separating scenes and adding scenes, the internal and external environments cooperate better to avoid the disadvantage of the scheme. After collecting wind energy andlight energy data, the wind energy and light energy are applied to the actual building model through BIM technology, and the best location of the building is obtained, which is convenient to collect wind energy and light energy, and the energy-saving concept is integrated into the model.

Description

technical field [0001] The invention relates to the field of architectural design, in particular to a green building design method based on BIM technology. Background technique [0002] Green building refers to a building that saves resources, protects the environment and reduces pollution to the greatest extent during the entire life cycle of the building, provides people with healthy, applicable and efficient use of space, and harmoniously coexists with nature. [0003] As a hot issue in the world and the country's strategic development industry, green building has attracted more and more attention from the society. The Ministry of Housing and Urban-Rural Development has also shifted from focusing on building energy conservation to comprehensively focusing on green buildings. Green buildings are a huge system project, and a large number of designs require complex analysis. The indicators that can only be obtained, especially the calculation and analysis involving the wind ...

AI Technical Summary

Problems solved by technology

[0003] As a hot issue in the world and the country's strategic development industry, green building has attracted more and more attention from the society. The Ministry of Housing and Urban-Rural Development has also shifted from focusing on building energy conservation to comprehensively focusing on green buildings. Green buildings are a huge system project, and a large number of designs require complex analysis. The indicators that can only be obtained, especially the calculation and analysis involving the wind environment, light environment, thermal environment and acoustic environment of the building are more complicated. The existing green building design methods are not perfect in collecting data, and the establishment of data models is not coordinated enough, which is inconsistent with reality. Deviations occur, resulting in idealization of the scheme, and the existing green building design scheme cannot fully analyze the wind energy and light energy of the building, it is difficult to integrate the concept of energy saving into it, and it cannot take into account the comfort of the residents. At the same time, the existing green building design scheme The method is difficult to simulate different building materials according to various factors, and it is difficult to integrate the concept of environmental protection into it, or the specific environmental protection materials do not meet the actual needs of the building, resulting in waste of materials. Therefore, this invention proposes a green building design method based on BIM technology To solve the problems existing in the prior art

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