deviation stress increment 偏应力增量
stress-increment 应力增量
shear stress increment 剪切应力增量
ultimate stress increment 极限应力增量
ratio of stress increment 应力增量比
decomposition of stress increment 应力增量分解
effective stress increment 有效应力增量
In the past, research on stress increment of unbonded tendons in unbonded prestressed concrete structures was mainly confined to simple flexural members and experimental research was mainly adopted.
过去,人们对预应力混凝土结构中无粘结筋应力增量的研究多以试验手段为主。
参考来源 - 简支梁板中无粘结筋应力增量计算方法研究Research on stress increment and control stress under archorage.
3．无粘结部分预应力混凝土结构锚下应力增量和锚下控制应力的取值的研究。
参考来源 - 无粘结部分预应力混凝土梁在铁路桥梁上的应用研究初探·2,447,543篇论文数据，部分数据来源于NoteExpress
The bending stress and the stress increment of uneven loaded wire stress above the average stress are taken as secondary stress in the thesis.
本文研究的次应力包括主缆局部弯曲应力和超出平均应力的钢丝不均匀应力增量。
The theoretical result shows that the direction of plastic strain increment is determined by the direction of principal stress and stress increment.
从理论上说明塑性应变增量的方向不仅与应力的主方向有关，还与应力增量的方向有关。
Thus the stress increment of the external tendons under the action of various loads type and size and its location has become an important research project.
而体外索在不同荷载形式及其大小、作用位置等因素影响下的应力增量就成为一个重要的研究课题。
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