摘要
全封闭声屏障是一个解决高架道路经过密集居住点的典型方式。
Noise barrier is fully closed viaduct after a solution of a typical point-intensive way of living
出处
《中国建材科技》
2009年第4期64-67,共4页
China Building Materials Science & Technology
关键词
全封闭
隔音屏障
拱形结构
completely closed
noise barriers
arch structure
