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Poly3D软件及其在地学中的应用

, PP. 50-56

Keywords: PolyD,位移不连续,单元,角位错,断层,滑移量

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Abstract:

免费的Poly3D边界元软件基于位移不连续性方法,它不仅能够模拟断层或裂缝的静态生长,而且所采用的多边形单元可以很好地表示出复杂多边的不连续界面。该软件在地学中的应用较为广泛,诸如裂缝形成、由断层互相作用造成的应力扰动和滑移量分布、地下断层形态的确定、低于地震识别精度的断层的预测、地震触发等等。

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