The paper studies an effect of the prop-fracture in hydraulic fracturing to a stress distribution in reservoir by finite element method and so discusses a possibility of new fracture production in refracturing.
本文用有限元方法数值地研究了水力压裂的支撑裂缝对储层应力场的影响,从而探讨了重复压裂产生新缝的可能性。
参考来源 - 水力压裂支撑裂缝对储层应力场的影响和重复压裂产生新缝的可能性·2,447,543篇论文数据,部分数据来源于NoteExpress
New fracture easily occurred in patients suffered from injury, and whose local kyphosis Angle is greater.
新骨折发生于有明确外伤史及术后随访局部后凸角较大的患者。
In this paper, the outline of this new fracture control design method and its main mechanics concepts have been discussed.
本文讨论了这种新的断裂控制设计方法的梗概及其中的主要力学概念。
How far will you fall? A New England Journal of Medicine study showed that tall women are at high risk for hip fracture.
《新英格兰医学杂志》上的一项研究显示,个子高的女性会有更高的股骨折风险。
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