tip bearing meaning in Chinese
抠轴承
Examples
- Firstly the paper introduces and generalizes the distribution , engineering classification and engineering properties of the tertiary mudstone in guangxi . then the paper analyzes the pile - tip bearing behaviour of the tertiary mudstone in guangxi . last aiming at the tertiary mudstone in nanning basin , the paper studies on its bearing capacity of pile tip by methods of in situ plate loading test , rigid - plastic body theory and elasto - plasticity theory
本文首先归纳介绍了广西第三系泥岩的分布、工程分类与物理力学特性，分析了广西第三系泥岩的桩端承载性状，然后以南宁盆地第三系泥岩为代表，采用原位载荷板试验、刚塑体理论及弹塑性理论三种方法研究其桩端承载力。 - According to elasto - plasticity theory , with the help of finite - method program ansys , the paper undertakes the computer analogue tests about the bearing capacity of pile tip arranged by orthogonal principle , and attains the relations of pile - tip bearing capacity to embedment depth , pile diameter , cohesion , internal friction angle and modulus of deformation . by the means of mathematical statistic , regression equation of the ultimate bearing capacity calculated by finite element method is gained through the regression analysis of 81 group data from the computer analogue tests . by comparison and analysis of the values calculated by finite - element regression equation and the values of in situ loading test , the regression equation is gained which calculates the size effect for base resistance of large diameter pile
根据弹塑性理论，运用大型有限元软件ansys按正交设计理论对桩端承载力进行模拟计算，获得桩端承载力与桩长(埋置深度) 、桩径、粘聚力、内摩擦角及变形模量等主要影响因素的关系，并采用数理统计方法，对81组ansys模拟试验结果数据进行回归分析，得到有限元法确定桩端极限承载力的回归公式，并将有限元法回归公式计算值与现场小压板载荷试验值进行比较分析，得到大直径桩端阻的尺寸效应系数计算公式。