Zhang Lei

Lei Zhang

Information about the author Lei Zhang will soon be added to the site.
Found 4 papers in total
Optimal Time-Varying Pricing for Toll Roads Under Multiple Objectives: A Simulation-Based Optimization Approach
Optimal Time-Varying Pricing for Toll Roads Under Multiple Objectives: A Simulation-Based Optimization Approach
2017
The determination of the pricing for tolled facilities always involves consideration...
How do built-environment factors affect travel behavior? A spatial analysis at different geographic scales
How do built-environment factors affect travel behavior? A spatial analysis at different geographic scales
2014
Much of the literature shows that a compact city with well‐mixed land use tends...
An investigation into the vehicle routing problem with time windows and link capacity constraints
An investigation into the vehicle routing problem with time windows and link capacity constraints
2012
In this work, we investigate a new, yet practical, variant of the vehicle routing...
Heuristic algorithm for solving traveling salesman problem with pickup and delivery
Heuristic algorithm for solving traveling salesman problem with pickup and delivery
2006
An assumption is usually introduced into traveling salesman problem with pickup and...
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