Pre & Post Processor for analysis Quad4m
Pre and Post-Processor for Seismic Response 2D. Graphical User Interfaces (GUIs) simple and intuitive for analysis Quad4m (nisee.berkeley.edu). The software is divided into sections of work according to a main sequence to be able to perform a complete dynamic analysis. It has a mesher lean and fast to construct grids of discretization of any shape with the possibility to insert geometry superficial or deep in unlimited number.
The Visual-Q4M is built in six sections of work:
The Visual-Q4M has a virtual graphics environment for the generation of simple and complex grids. The ends of each block-mesh are identified by movement handles that can be moved arbitrarily by dragging them with the mouse, or relocated in accordance with precise coordinates. Each block can be edited modifying the number of elements and/or the coordinates of the ertices in order to obtain a geometric model with elements of different sizes for modelling the seismo-layers at different speeds of propagation of shear waves (Vs).
Discretization mesh for complex Geometry and stratigraphy