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The construction of the 3-D geological visual model and the numerical model is critical in geotechnical hydroelectric and hydropower projects. The good or bad of the 3-D visual geological model has a direct impact on the understanding, operation and application of geological model. The 3-D visual model can illustrate the spatial combination of discontinuity in slope and disclose the macroscopic failure...
FLAC3D (Fast Lagrangian Analysis of Continua in 3 Dimensions), developed by Itasca Consulting Group Inc., USA, is widely used as computational package in the world. For some complex geologic problems, numerical models with FLAC3D are difficult to construct. Therefore, a fast modeling method, which consists of building complicated numerical models with FLAC3D by using ANSYS software, is put forward...
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