eccentric load

In the same axis pressure and distribution hoop rate role Xia, existing reverse eccentric from of bent twist widget delay back curve is more" narrow", fell segment is more steep, load contains role cycle number and ductility is reduced, stiffness degradation is more fast.

在相同轴压比和配箍率作用下，存在扭转偏心距的弯扭构件滞回曲线较狭窄，下降段较陡峭，荷载作用循环次数较少，延性降低，刚度退化较快。

The cross-section is subjected to eccentric axial compressive load: the relative location of load application point never changes on each step rate;

截面承受偏心压缩荷载，各种步速下偏心荷载的作用点的相对位置保持不变；

According to the whole-field displacement and the strain distribution under seven grade load, two dimension strain changing trend under eccentric load and variation coefficient trend, we can distinguish its linearity and average stress when tiny crack occures.

结果表明：在7级载荷下测试获得全场位移、应变分布及消除加载偏心影响后的二维应变和变异系数变化趋势，可区别其线性、非线性及发生微裂纹贯通阶段的平均应力。

Calculation and Determination of the Allowable Eccentric Load for RC Bridge Piers

钢筋混凝土桥墩容许偏压荷载的计算确定

Based on the experimental research on 4 concrete short columns with space steel frame subjected to eccentric load, the static behaviors of concrete short column are analyzed.

通过对4根由角钢和圆钢缀条构成的空间钢构架混凝土偏心受压矩形短柱的试验研究，分析了空间钢构架混凝土偏心受压短柱的受力性能。