最后给出塔里木油田英买力地区第三系盐层在均匀和非均匀地应力条件下盐岩蠕变引起的套管岩压外载实例。
Finally, the examples of external load due to the salt creep in the tertiary of Yingmaili oil field have been performed under heterogeneous and homogeneous in-situ stresses.
结果表明，双剪切试样受剪区域的应力状态基本为均匀分布且随蠕变时间变化很小。
The results show that there is a near uniform stress state in the shear zone.
由于重力作用在竖直于机组轴线方向上的压力分布不均匀，叶片上作用有交变应力。
The pressure distribution along the vertical direction is asymmetrical and cyclic stress acting on blades is found.
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