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Fixed and Variable Toll Pricing in Road Networks with Direct Search Meta-Heuristics
(Springer Berlin Heidelberg, 2009)
This study describes the use of a Direct Search (DS) metaheuristic algorithm for solving the fixed and variable toll design problem, in terms of finding (adequately near-)optimum toll level(s), in roads operated by private, ...
Application of the Sharp Front Model to capillary absorption in a vuggy limestone
(2009)
The unusual pore size distribution and in particular the presence of large pores in certain construction materials, results in an anomalous sorptivity and a marked deviation from the standard t1/2 law. In this paper, we ...
Direct simulation of the limiting flux: I. Interpretation of the experimental results
(2009)
Using a 2D fully coupled numerical model, the limiting flux phenomenon in the ultrafiltration of dextran was directly simulated assuming neither constant permeate velocity nor constant wall concentrations. It was found ...
Water Resources Conservancy and Risk Reduction Under Climatic Instability
(European Water Resources Association’s (EWRA) Seventh International Conference, 2009)