Showing 1 - 10 of 4,622
Multistage dynamic networks with random arc capacities (MDNRAC) have been successfully used for modeling various … resource allocation problems in the transportation area. However, solving these problems is generally computationally intensive …
Persistent link: https://www.econbiz.de/10010719578
The PDF is very large (29MB). To download one chapter at a time, go to http://dx.doi.org/10.9752/TS041.04-2010.
Persistent link: https://www.econbiz.de/10010915581
It seems that transportation planners everywhere are looking for ways of reducing vehicle miles of travel (VMT) by …-metropolitan rail lines. …
Persistent link: https://www.econbiz.de/10010817908
and led to expanded corn production, which is affecting grain transportation as corn use shifts from exports and feed use ….S. population (and therefore implied ethanol demand) lives along its coastlines. Transportation factors to consider as ethanol … production continues to expand in the Nation’s heartland include: • The capacity of the Nation’s transportation system to move …
Persistent link: https://www.econbiz.de/10011069968
Dynamic ride-share systems aim to bring together travelers with similar itineraries and time schedules on short … drivers and riders in real-time is one of the necessary components for a successful dynamic ride-share system. We … transportation science and logistics community in this exciting, emerging area of public transportation. …
Persistent link: https://www.econbiz.de/10010595007
stochastic dynamic programming, using carbon sequestration in stands of mountain ash in Victoria as a case study. The effect of …
Persistent link: https://www.econbiz.de/10009398679
In short, we can say that dynamic programming is a method of optimization of systems, using their mathematical … involved in the study of dynamic programs is the economic horizon (number of periods or phases that a dynamic program needs … the real economy by introducing updating, dynamic programs can be made convergent. …
Persistent link: https://www.econbiz.de/10010641521
coupled together based on the “STAR-90” simulation platform. The simulation results of static heat flux density distribution … at equinox noon and the dynamic response curves under different disturbances were simulated. The result demonstrates it …
Persistent link: https://www.econbiz.de/10011044513
We present a Dantzig-Wolfe procedure for the ship scheduling problem with flexible cargo sizes. This problem is similar to the well-known pickup and delivery problem with time windows, but the cargo sizes are defined by an interval instead of a fixed value. We show that the introduction of...
Persistent link: https://www.econbiz.de/10005802224
queueing process under a specified time-window constraint. Then a stochastic dynamic programming model is formulated to … counter management, and most of those that have looked into this problem have resorted to simulation to study the queue …
Persistent link: https://www.econbiz.de/10009192019