Study On Index Method Of The Acousitic Quality Assessment Of Protestant Churches

The church is a place where important religious rituals are held for Christianity worship.Acoustic design is one of the important factors worth considering in church design.Due to the influence of Chinese local culture and the restriction of environment,the volume of architectural space of the church is far less than that of the western churches,and the interior decoration is also different,which leads to the special nature of the acoustic structure of the churches in China.How to evaluate the acoustic effect of the church quickly and comprehensively is the first consideration in the design of church acoustic design.In this paper,the evaluation method of the sound environment suitable for the Protestant church of Christ is put forward by referring to the design data and evaluation method of the sound environment at home and abroad,improving the single value evaluation of church sound quality.With the acoustics simulation software ODEON,the acoustic model is established,the simulated listening file is output,and the subjective listening assessment is used to verify the index method of the integrated sound environment of the Protestant churches.Combining the relevant research theory,through the acoustic test and analysis of the Christian church in Xiamen area,the acoustic environment of the Christian church was evaluated.Finally,according to the theory of acoustic assessment of the church,the design strategy of church sound environment is put forward.It is found that the index method has a certain universality and can be applied to the assessment of the subjective sound quality of churches in Xiamen.Withindex method,you can view the parameters of the audible environment needs to be improved quickly and visually.BNL,RT,C80 and STI,has a high degree of relevance.It should be from the church site selection with the classroom acoustic environment subjective evaluation planning began,reasonable space organization,taking into account the church size,the internal interface design to create a good church sound environment?...