首页>
外国专利>
Noise barrier for railway has base with infill and wall panel attached to base and having sound insulation on one side
Noise barrier for railway has base with infill and wall panel attached to base and having sound insulation on one side
展开▼
机译:铁路的隔音屏障,其底座带有填充物,墙板固定在底座上,且一侧具有隔音功能
展开▼
页面导航
摘要
著录项
相似文献
摘要
The noise barrier has an insulating wall (3) with a sound absorbing side and a base (1). The wall is connected to the base so that assembly is adjustable along a horizontal plane. The wall (3) extends vertically and is held by the base. The base can be filled with a solid or liquid to provide stability for the base and wall.
展开▼