Load planning processes to enhance cargo compartment utilization

• Published in: Journal of defense analytics and logistics 2018-06, Vol.1 (2), p.137-150
• Main Authors: Carlson, Nathan J, Reiman, Adam D, Overstreet, Robert E, Douglas, Matthew A
• Format: Article
• Language: English
• Subjects: aircraft loading; aircraft optimization; airlift utilization; Airlifts; Cargo compartments; compartment packing; Flight operations; load planning; Software; Utilization
• ISSN: 2399-6439; 2399-6447
• DOI: 10.1108/JDAL-07-2017-0011

PurposeThe United States Air Force often provides effective airlift for cargo distribution, but is at times inefficient. This paper aims to address the under-utilization of military airlift cargo compartments that plagues the airlift system.Design/methodology/approachThe authors examine seven techniques designed to increase cargo compartment utilization and increase airlift utilization rates. The techniques were applied through load planning software to 30 real-world movements consisting of 159 sorties. They then ran each post-technique movement through a modeled flight environment to obtain cycle movement data. The metrics gained from both the load planning software and the modeled environment were regressed to provide statistical understanding regarding how well each technique influenced cost savings.FindingsThe results showed a 24 per cent elimination of aircraft required and a savings of $14.5m. Extrapolation of the authors’ findings to four years of airlift mission data revealed an estimated annual savings of $1.6bn.Originality/valueThis research effort provides multiple options to improve the efficiency and effectiveness of military airlift.