No posts with label YOUR-FAVICON-URL. Show all posts
No posts with label YOUR-FAVICON-URL. Show all posts
VPI - Vehicle-Pavement Interaction
Welcome to the home of VPI software
VPI - open source, modular and free
VPI is the ideal source of state of the art pavement engineering solutions for both practitioners and researchers > find out why
Modular - plug and play
Customise existing modules according to your needs or create new ones. Test different approaches with little effort
Share - make your work count
Contribute to the progresses in pavement engineering by making your modules available to the public and keeping VPI at the frontier of our field
Popular Posts
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In dealing with granular materials, the elastic properties are often defined by the resilient modulus (which replaces the modulus of elastic... -
Numerous numerical models have been developed for simulating water movements in materials with various degrees of saturation. Clement et al ... -
The finite difference method is a commonly used iterative technique that allows numerical solution of complex equations. In particular, forw... -
Example 1 – Full depth crack A full-depth crack allows the water to reach the top of the granular layer, saturating it. In order to model h... -
Figure 1shows the energy sources that are considered when estimating the energy balance at the pavement surface. The energy that enters (or ... -
Spatial repeatability arises because trucks are similar in weights, dimensions, and dynamic characteristics and travel at similar speeds. As... -
VPI software is currently in beta testing stage. If you wish to test the software and helps us move forward, please leave a comment on th...
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Calculating the energy absorbed by the ground at a given time using the energy balance and the equations discussed in the previous sections ... -
Permanent deformation in UGMs is mainly related to resilient stresses or strains and number of load cycles. The effects of these two factors... -
This model has been validated against temperature data from the LTPP database for two test sites with different environmental conditions, on...
