甘肃大剧院室内设计及声学设计与施工

介绍甘肃省大剧场室内施工阶段修改扩建建筑大堂的进深满足大堂空间声场视觉要求、解决并优化了会议室的吸声要求及空间落差、增加了上下场门声闸、大堂吸声天花的重量、弥补了观众厅吸声面积过大的过失,调整乐池吸声材料面积。对大剧院设计元素简化统一突出文化内含,调整楼座坐位处轮廓造型避免声聚焦的形成。

THE INTERIOR &ACOUSTICAL DESIGN AND CONSTRUCTION OF GANSU THEATER

This article describes the interior construction phase of Gansu Theater: Modify the expansion deep of the building lobby in order to meet the visual requirements of the lobby space’s sound scene,solve and optimize the sound absorption requirements of the conference room and space gap,increase sound switchs of the the stages up and down,reduce the weight of lobby sound-absorbing ceilings,make up the fault of the auditorium absorption area too large,adjust the area of Lechi sound-absorbing material.Simplifies and unifies the design elements of the Grand Theatre to highlight the culture containing,adjust the contour shape of balcony seats to avoid the formation of sound focusing.