Notice: Use of undefined constant SysID - assumed 'SysID' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 2

Notice: Use of undefined constant id - assumed 'id' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 5

Notice: Use of undefined constant classy - assumed 'classy' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 6

Notice: Use of undefined constant title - assumed 'title' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 7

Notice: Use of undefined constant site - assumed 'site' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 8

Notice: Use of undefined constant pic - assumed 'pic' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 10

Notice: Use of undefined constant content - assumed 'content' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 11

Notice: Use of undefined constant date - assumed 'date' in /www/wwwroot/home.thunderstar.cn/product_article.php on line 15

Notice: Undefined variable: titles in /www/wwwroot/home.thunderstar.cn/product_article.php on line 26

Notice: Undefined variable: grade in /www/wwwroot/home.thunderstar.cn/product_article.php on line 29
会展中心及礼堂声学设计
您所在的位置:首页  >  产品中心

会展中心及礼堂声学设计

更新日期: 2019-03-19 01:54:52
产品介绍

建筑声学设计根据使用要求,为了保证会议语言清晰饱满,确定本会议厅的最佳混响时间为中频10±0.1秒(500Hz)为宜,低频允许内噪声主要来源于空调风口、照明电器噪声、座椅翻动噪声以及投影机噪声等议厅空调机房位于主席台后方两侧,建议做好机房隔声处理,选用高隔声量墙体和隔声门,机房内机组设备要求进行减振处理以免影响正常会议时主席台領导的听闻厅堂内的背景噪声高低影响语言清晰度

 返回列表>>