摘要
以厦门国际旅游码头隧道为背景,研究小半径城市隧道初期支护的几何不均匀性及力学特性,提出合理的开挖方法及循环进尺。
Based on the international tour dock tunnel of Xiamen, research for the geometrical asymmetry and mechanics characteristics of small radius urban tunnel early support, suggesting reasonable construction method and cycling length.
出处
《广东公路交通》
2010年第1期48-52,共5页
Guangdong Highway Communications
关键词
隧道
小半径
初期支护
力学特性
small radius of tunnel
early support
mechanics characteristics
