摘要
利用ABAQUS有限元软件对预应力锚杆复合土钉的作用机理进行分析,调整锚杆和土钉的间距,利用有限元模拟,发现在不同的锚杆和土钉间距的受力效果以及破坏形式不同。研究成果将对锚杆复合土钉的宏观受力变化规律有个深刻的认识。
This article analyzed the anchor rod composite nailing mechanism by the finite element software ABAQUS, adjusted the spacing of anchor rod and nails. Using the finite element simulation, we fownd that different spacing between anchor rod and nailing have different forms of destruction, there will be a deep understanding of stress mechanism for anchor rod composite nailing.
出处
《低温建筑技术》
2015年第8期116-117,共2页
Low Temperature Architecture Technology
关键词
ABAQUS
数值模拟
复合土钉
机理分析
ABAQUS
numerical simulation
composite nailing
mechanism analysis
