Research On The Natural Light Environment Of Modern Orthodox Church Buildings In Harbin

Since the end of the 19th century,Russia has built a large number of Orthodox churches in Harbin.Among the many church buildings in Harbin,Orthodox churches are the most numerous buildings,and also have the deepest influence on the urban construction style.These Orthodox churches have witnessed the development of Harbin’s urban construction and are precious architectural heritages.Natural light plays an extremely important role in the interior space of the Orthodox Church.The natural lighting environment of the interior space of the Orthodox Church in Harbin not only has the lighting characteristics of the combination of Chinese and Western elements,but also has a mysterious religious theological atmosphere.This paper firstly sorts out the history and current situation of the construction and development of Orthodox Church buildings,and reveals the characteristics of the natural light environment in the church from the point of view of the internal natural light environment of the Orthodox Church,so as to conduct in-depth analysis and research.Based on the field investigation and illumination analysis and questionnaire survey of the light environment in the architectural space of Orthodox churches,the problems existing in the natural light environment of today’s Orthodox churches and the distribution trend in the churches are summarized.Selected landmark orthodox church to Grasshopper as a platform to build parameterized model for simulation analysis on internal light environment,and connecting with the Ladybug and the Honeybee’s natural daylighting simulation technology of orthodox church model simulation experiment of material assignment to dynamic light environmental indicators of orthodox church in space order to internal natural light environment illuminance and luminance optimization are analyzed,analysis of the influence factors of orthodox church natural light environment.On the basis of exploring the factors influencing the natural light environment of the modern Orthodox churches in Harbin,the static light environment index is used to analyze the atmosphere shaping and comfort of the interior space of the Orthodox churches,which is complementary to the field investigation and illumination test.Data statistics software such as SPSS and Origin were used to carry out correlation and illumination comparison analysis,providing certain guidance for the construction of natural light environment in the interior space of Eastern Orthodox churches and other churches.At present,the systematic study on the eastern orthodox church natural light environment has not yet been launched,previous research is only in view of the orthodox church of historical development,this study through the construction design point of view of orthodox church and the church of natural light environment illumination field tests and parametric modeling analysis,also for repairing and the eastern orthodox church buildings built in imitation of a church building internal space to provide the reference.