摘要
桩基的水平响应由桩土间的相互作用决定,通过采用p-y曲线来表示桩土间的非线性相互作用。通过算例,讨论分析了粘性土参数的变化对p-y曲线中土体的极限强度和刚度、桩基水平位移和弯矩分布及最大弯矩和水平荷载关系的影响。
The nonlinearly lateral response of pile foundations is significantly influenced by the interaction between the pile and the surrounding soil. It is common to use p-y curves to represent the interaction between the pile and soil. By a calculation case, the influences of clay soil parameters on the p-y spring ultimate resistance, stiffness, the lateral displacement, distributed moment and the relation between the maximum moment and lateral load are investigated.
出处
《岩土力学》
EI
CAS
CSCD
北大核心
2004年第z1期71-74,共4页
Rock and Soil Mechanics
基金
中国博士后基金资助(2003034278)。
