天津茱莉亚学院的创新隔声设计

Innovative Sound Insulation Design in Tianjin Juilliard School

天津茱莉亚学院作为世界顶级的专业音乐院校,对建筑声学有非常严格的设计要求。表演厅既要满足不同表演形式的要求,又要完美呈现音质效果;所有表演厅和排练厅等重要空间的背景噪声限值为NC-15。为达到这些要求,在建筑、结构、机电、产品等设计上都做了很多的创新。本文从建筑师的视角多专业的分析天津茱莉亚学院的声学相关设计,旨在为类似项目提供设计参考和提示潜在的声学问题。

As the world’s top professional musical college,the Tianjin Juilliard School owns a strict standard in architectural acoustic design.The auditorium has to satisfy both the demand from different forms of performance and perfectly present room acoustic.And the background noise criterion of all the auditorium and rehearsal halls is NC-15.To reach these requirements,there are lots of breakthroughs and innovations in architecture design,structural design,electromechanical design,and production design in this building.The article is focusing on providing acoustic design references and predicting potential acoustical problems for other similar projects by analyzing the acoustic design in the Tianjin Juilliard School from an architectural perspective in several fields.