冰质天坛回音建筑声学现象的测试与初步分析  

Testing and Basis Analysing of The Acoustic Phenomenon of Ice Tiantan Echo-Architecture

作　　者：俞文光[1] 吕厚均[1] 洪海 付正心[3] 陈长喜[1] 贾陇生[4] 周克超[1] 

机构地区：[1]黑龙江大学,哈尔滨150080 [2]哈尔滨市海山广告有限责任公司 [3]国家地震局工程力学研究所 [4]哈尔滨理工大学

出　　处：《黑龙江大学自然科学学报》1999年第3期70-74,共5页Journal of Natural Science of Heilongjiang University

基　　金：国家自然科学基金!19474014;黑龙江省教委科研计划项目!93001

摘　　要：本文介绍了作者在哈尔滨设计建造的冰质天坛回音建筑的声学现象，通过测试、计算和分析表明，冰质天坛回音建筑再现了北京天坛回音壁内的声学现象，从而验证了项目组关于天坛声学现象机理分析的科学性，为天坛的科学保护和合理利用提供了可靠的科学依据。In this paper it introduced the acoustic phenomenon of iceecho -architecture, which was designed and built in Harbin. Through teting, caculatingand analysing, the famous acoustic phenomena of Echo-wall were successfullyduplicatde by the iceecho architectures. It proved thd scientific analysing to the mechanism of Tiantan acoustic phenomenon done by the research group, and a scientific basisfor protecting and making good use of Tiantan is supplied.

关 键 词：冰质 天坛 回音建筑 声学现象 测试 

分 类 号：TU112.2[建筑科学—建筑理论]