题名: |
LIGHT GUIDES FOR TUNNELS. |
作者: |
Sheldon-JP; Lutkevich-PJ |
关键词: |
TUNNEL-LIGHTING; LIGHT-GUIDES; DESIGN-; PERFORMANCE- |
摘要: |
The use of light guides has been limited to accent or specialty lighting and generally has been considered impractical for large-scale applications. After careful study, 2 mi (3.2 km) of light guides were installed in Boston's Callahan Tunnel. The 2-year study and design process is reviewed, and the system's performance after a year of operation is assessed. |
总页数: |
Transportation Research Record. 1996. (1553) pp81-85 (2 Phot., 5 Fig., 2 Tab.) |
报告类型: |
科技报告 |