摘要
介绍了隧道衬砌裂缝的类型与特点,从外力作用、材质、施工、设计等方面分析了裂缝产生的原因,阐述了关于隧道衬砌裂缝的试验与理论研究现状,并指出只有将现场监测、室内试验与理论分析有机地结合,才能深入了解隧道衬砌开裂机理。
The type and characteristics of tunnel lining cracks were introduced, and the cracks generating reasons were analyzed from exogenic action, material, construction and design. The experimental and theoretical research status of tunnel lining cracks were illustrated, it pointed out that only combination site monitoring, indoor test and theoretical analysis, the tunnd lining cracks mechanism can be understood profoundly.
出处
《山西建筑》
2009年第13期331-332,共2页
Shanxi Architecture
关键词
隧道衬砌
裂缝
机理
研究现状
tunnel lining, crack, mechanism, research status
