普救寺莺莺塔回声现象分析

ANALYSIS OF THE ECHOES FROM THE YIN-YIN PAGODA AT THE PU-JIU TEMPLE

摘要: 本文给出普救寺莺莺塔回声的测量结果,并分析了产生蛙声效果的原因。这种回声现象是三层及以上各层塔墙和塔檐对声音反射的结果,而主要是各层塔檐结构所造成的。

Abstract: This paper presents the experimental study of the echoes from the Yin-Yin Pagoda at the Pu-jiu Temple.The echoes are heard like the sound of frog.This is due to the sound reflected from the wall and eaves of the Pagoda,especially the structure of eaves.