桥梁工程中基桩往往承受竖向荷载、水平荷载、偏心弯矩等复杂荷载作用，其受力特性较单一荷载情况下要复杂得多。
Behavior of Bridge piles loaded vertical, horizontal, eccentric and other complex loads, is much more complex than the behavior of piles only loaded vertical or horizontal loads.
试验结果表明，除了长细比和偏心率对试件承载能力有显著的影响外，端弯矩比对承载能力也有显著的影响。
Test results show that not only the slenderness ratio and eccentricity ratio affect the load-carrying capacity of columns, but also the end moments as well.
随着偏心体安装孔距的增大破坏弯矩有所增大，连接刚性效率则显著增大。
With the increase of the mounting distance of eccentric house, the breaking bending moment increases, while the rigid efficiency increases obviously.
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