摘要
依据折线型破坏滑移面假定 ,分析土钉支护墙的内部稳定 ,运用坐标转换的方法 ,由力的极限平衡条件 ,推导出土钉拉力T =∑Ti 的计算公式。便于运用计算机编程 ,计算出土钉拉力。
According to assume of soil sliding surface of folded-plane type, the interior stabilization of the nailing wall is analyzed in this paper. A new method, called Method of Coordinate Alteration, is used in the forces-polygon equilibrium condition. In conclusion, the Nailing Force Equation is inferred. It would be convenient for calculating the nailing force( T )by the computer.
出处
《武汉理工大学学报》
CAS
CSCD
2003年第5期44-46,共3页
Journal of Wuhan University of Technology
关键词
土钉
土钉拉力
坐标转换法
滑移面
soil nailing
nailing force
method of coordinate alteration
soil sliding failure
