Runway Exit Design Interactive Model V2 (REDIM-V2)
REDIM V3 for Windows is now available!
REDIM is a computer model developed to locate and design high-speed runway exits at airports. The model uses kinematic equations to characterize the aircraft landing dynamics and a polynomial-time dynamic programming algorithm to find the optimal locations of the high-speed exits. The objective of the optimization algorithm is to minimize the weighted average runway occupancy time (ROT) of an aircraft mix selected by the user. A database of aircraft characteristics for four terminal airspace procedure (TERP) categories has been included in the model to facilitate its use in a large variety of airport environments and conditions. The database file relieves the user's data-input burden, specially when the aircraft mix consists of many different types of aircraft. The program is developed to be used as a design and a planning instrument by engineers. Hence, considerable effort has been devoted to user interface such as menu system, interactive data editing, and graphical and tabular outputs.
- Characteristics of High-Speed Runway Exits for Airport Design
- Microcomputer Model for Design and Location of Runway Exits
- Flight Simulations of High Speed Runway Exits
- REDIM 2.1 Computer Program (zip format for IBM or compatible computers)
- Mastrev.dat - a new data file containing the latest generation of regional jets (download and substitute for the standard mastrev.dat included in the zip version of the program)
- REDIM 2.1 User's Manual