In today’s dynamic world, where infrastructure development is at the forefront of progress, the integrity and stability of our structures cannot be compromised. The very foundation upon which our cities thrive rests upon the intricate balance between design and geotechnical realities. Yet, beneath the surface lies a realm of complexity and uncertainty, where unforeseen challenges can emerge, posing threats to our projects and investments.

In the realm of geotechnical engineering and rock mechanics, where every inch of soil and rock holds secrets and potential risks, traditional approaches often fall short in addressing the intricacies of subsurface environments. Here, in the depths where stability is paramount, lies the need for innovation and precision.

Imagine a world where risks are not just mitigated but anticipated, where decisions are not just made but optimized for safety and efficiency. With PLAXIS 3D, you transcend the limitations of traditional analysis methods, delving into the realm of three-dimensional deformation and stability analysis.

Gone are the days of uncertainty and guesswork. With PLAXIS 3D, you gain a panoramic view of your project’s subsurface, empowering you to make informed decisions that resonate with confidence and foresight. From soil dynamics to rock mechanics, from tunnels to embankments, PLAXIS 3D stands as your steadfast companion, guiding you through the complexities of geotechnical engineering with precision and clarity.

But PLAXIS 3D isn’t just about mitigating risk; it’s about unleashing potential. By harnessing the power of advanced modeling and simulation, you unlock new frontiers of innovation and efficiency, revolutionizing the way we design and build our world.

FAST AND EFFICIENT FINITE ELEMENT MODEL CREATION

Finite element modeling in full 3D is easy with drawing tools such as extrude, intersect, combine, and array operations. Utilize multiple
boreholes to quickly create the subsurface model then add structural elements like plates, discontinuities, piles, and prescribed loads or
displacements. For tunnel solutions, a designer wizard offers quick creation of tunnel cross-sections, reinforcements, tunnel lining, and loading conditions. Meshing features automatic and manual mesh refinements, automatic generation of irregular, regular or swept meshes, and capabilities to inspect the mesh quality. It is also possible to import geometry from CAD files, or fully automate model generation by using Python-based scripting.

REALISTIC ASSESSMENT OF STRESSES AND DISPLACEMENTS

Accurately model the construction process by (de)activating soil/rock clusters and structural elements in each calculation phase in Staged
construction mode. Perform the relevant geotechnical analysis by selecting between plastic, safety, and consolidation analysis as well
as dynamic or fully coupled flow-deformation analysis. Employ various constitutive models ranging from simple linear to advanced highly
nonlinear models that allow accurate simulation of most soil and rock types. Well-proven and robust calculation procedures ensure that calculations converge and provide accurate results for the most common or complex models, excelling in settlement, groundwater flow or dynamic analysis.

POWERFUL AND VERSATILE POST PROCESSING

The versatile Output program offers various ways to display forces, displacements, stresses, velocities, accelerations, temperature, and flow data shown in contour, vector, and iso-surface plots. Crosssection capabilities allow areas of interest to be inspected in more detail, and data can be copied from tables for further post processing in other software. The curve manager enables the creation of graphs that can plot various results across a selection of calculation phases. Python scripting allows Output results to be used in connected external applications or automated modeling workflows in the PLAXIS ecosystem.