HIPAVE (Heavy Industrial PAVEment design) is software for design of flexible pavements in facilities such as intermodal container terminals and yards.
HIPAVE models the extremely heavy loads from vehicles such as mast lifts, reachstackers, straddle carriers etc.
HIPAVE has unique features to streamline pavement design projects:
- a standard vehicle library – that can be automatically updated from our web server;
- ability to define and store container weight distributions;
- automatic calculation of axle loads from vehicle geometry and container weight.
HIPAVE handles the variety of mobile equipment used in container facilities, such as forklifts, mast lifts, reachstackers, straddle carriers, gantry cranes and side loaders.
HIPAVE takes account of vehicle wander at a more fundamental level than earlier methods. Wander is the measure of how successive vehicle movements deviate from lane centre lines.
Increased wander reduces pavement damage by different amounts that depend on pavement thickness.
Incorporating wander can lead to significant savings in construction costs.
A Parametric Analysis feature can loop through a range of thicknesses for one or two layers while simultaneously designing the thickness of another layer. This feature will optimise up to three layers. The Cost Analysis feature lets you fine-tune layer thicknesses to lower construction and maintenance costs.
HIPAVE has many other powerful features, including choice of:
- cross-anisotropic and isotropic material properties;
- fully continuous (rough) or fully frictionless (smooth) layer interfaces;
- a comprehensive range of load types, including vertical, horizontal, torsional, etc.;
- non-uniform surface contact stress distributions; and
- automatic sub-layering of unbound granular materials.
Click here for recorded Demonstrations.
Download the Product Brochure: HIPAVE 5.0 Advanced design of heavy duty industrial pavements – Brochure
Download the Product Overview Slideshow: HIPAVE Overview
Click here to view two conference papers on HIPAVE – how it works and two Case Studies.
Click here for more details on HIPAVE.
Heavy Duty Industrial Pavement Design Guide
We developed the Heavy Duty Industrial Pavement Design Guide to help users of the HIPAVE software. The Guide is a collaborative effort currently involving Leigh Wardle of Mincad Systems, Ian Rickards (Pioneer Road Services Pty Ltd, Melbourne, Australia), John Lancaster (VicRoads, Australia) and Dr. Susan Tighe (Dept. Civil Engineering, University of Waterloo, Canada).
Download the Guide: Heavy Duty Industrial Pavement Design Guide.
Special design system for Airport Pavements
A special design system, APSDS (Airport Pavement Structural Design System) is used for airport pavements. It is based on the CIRCLY system and has been modified to suit the design of airport pavements.
Click here for a comparison of the features of our three pavement design packages.
Make sure you use appropriate Performance Data
Here is an article that explains why road design methods are not appropriate for the heavy loadings encountered at airports and container terminals. Road design methods can give grossly under-designed pavements. For further details see Layered Elastic Design Of Heavy Duty And Industrial Pavements – Rodway, B. and Wardle, L.J. (1998).