|
High performance nonwovens in fight against aircraft noise
10/24/2013 |
|
|
Freudenberg innovation significantly reduces noise levels at Shenyang Taoxian International airport
Shanghai, October 23, 2013. After the USA, China has the second highest volume of air traffic worldwide - and the volume continues to soar. One airport with high passenger traffic is Shenyang Taoxian International. With eleven million passengers and more than 82,000 flights per year this airport is a major hub for air traffic in North China. To make people's stay at the airport stress-free - for instance by stopping the city bustle and noise from the planes as they take off from penetrating the building - Freudenberg Group engineers developed an ingenious solution. The company supplied SoundTex®, a high-performance acoustic nonwoven that significantly improves room acoustics by shortening reverberation time.
"SoundTex® creates a pleasant atmosphere, by shortening reverberation in the building. The nonwoven prevents the bouncing back of acoustic noise from highly-reflective building materials used in airports and railway stations," explains Perry Liao, Sales Manager China & Southeast Asia at Freudenberg & Vilene Nonwovens. Around 80,000 square meters of roof are insulated with SoundTex® sound-absorbing nonwovens at Shenyang Taoxian International airport. The 0.27 millimeter thick material ensures that the noise from aircraft taking off and landing, as well as the noise level within the airport itself, is reduced.
"We are proud of this prestigious project. Our contribution serves first and foremost to improve noise protection at this important air traffic hub. And given the growing volume of air traffic in China it opens numerous long-term market opportunities for us as well," Hanno D. Wentzler, the Freudenberg Group's Regional Representative in China and President and CEO of Freudenberg Chemical Specialities, underscored.
SoundTex® - a solution for many different problems
Each day, millions of people pour through Chinese airports - airports that have to meet a multitude of differing requirements. Challenges such as considerable and different types of noise pollution, as well as strict regulations in the areas of safety, sustainability and energy efficiency have to be overcome. Minimizing the volume of noise not only reduces noise pollution for people nearby, it also means that announcements given out over the loudspeakers can be better understood. Furthermore, this innovative nonwoven is free of noxious substances and is therefore not harmful in case of fire. The very thin and light material - it weighs only 63 grams per square meter - is easy to install and does not detract from the architecture. These benefits have not only been recognized at Shenyang Taoxian International Airport, but also at Shanghai-Hongqiao Airport, Beijing Capital Airport, Hong-Kong International Airport and the International Airport Guangzhou. |
|
|
|
|
|
主站蜘蛛池模板：
久久精品一区二区三区蜜桃
|
久久久婷婷五月亚洲97色|
色欲国产精品一区成人精品|
国产高清av首播原创麻豆|
中文字幕人妻少妇久久|
午夜成人视频|
午夜精品福利一区二区三|
成人精品区|
亚洲无码中出|
亚洲精品无码成人A片九色播放|
狠狠人妻久久久久久综合|
国产αv|
亚洲一二三区精品美妇|
亚洲AV无码成人精品区欧洲|
中国又粗又大又爽的毛片
|
福利视频网站导航|
实拍女处破www免费看|
精品香蕉在线视频|
国产第二区|
日韩一区二区三区在线视频|
无码人妻斩一区二区三区|
红杏av在线dvd综合|
国产桃色在线成免费视频|
a资源首页欧洲|
日韩欧美综合在线制服|
久久综合97丁香色香蕉|
久久精品国产88久久综合|
四虎影视国产精品8848|
无线日本视频精品|
看黄网址|
亚洲色宗合|
久久久精品波多野结衣AV|
亚洲天堂激情av在线|
岛国中文字幕一区二区|
久久中文字幕不卡一二区|
男人的天堂色偷偷|
亚洲人成人伊人成综合网无码|
污网站在线观看视频|
午夜福利网址|
无套内谢少妇高清毛片|
久久巨|
