An optimization model of cargo space allocation for air cargo agent

Author(s):  
Cunlu Zhang ◽  
Ruibin Luo ◽  
Zhixin Chen
2015 ◽  
Vol 734 ◽  
pp. 435-439
Author(s):  
Qing Gang Wang

This paper investigated Dynamic Parking Space Allocation Model (DPSAM), which is one of functional modules of On-line Parking Space Reservation System (OPSRS). In the model, the parking spaces were regarded as a two-dimensional parking resource pool of temporal and spatial components. An integer programming formulation was presented with the objective function of minimizing the discontinuous parking resources. The experiment was executed to compare the allocation solutions of optimization model and random allocation with the indicators of parking resource vacancy rate, parking resource sunk rate and parking demand satisfaction rate. The result shows that optimization model can improve the utilization efficiency of parking lot and is valuable for the application of OPSRS.


2020 ◽  
Vol 68 ◽  
pp. 39-49
Author(s):  
Ma. Alessandra Abaya ◽  
Kowji Ann Iekki Bajao ◽  
Kyra Ashley Manuel ◽  
Maria Bianca Paris Murphy ◽  
Marilyn Mabini

2019 ◽  
Vol 8 (1) ◽  
pp. 11-15
Author(s):  
S. Vasantha

The paper aims at understanding the problems of air cargo operations. The study is about identifying the problems during the import and export of the cargo through air transport. There are different stages of the process involved in the import and export of cargo. Some of the major processes are Export operations, Import Operations, AWB (Airway Bill) management, Freight Forwarding, Customs clearance, Transportation. This study gives an idea about problems and challenges in air cargo operations. The problems like a procedural bottleneck of customs clearance, Congestion at airport cargo terminal, Reducing dwell time, unskilled manpower, Inefficient use of belly cargoes capacity, Forecasting Airline cargo capacity and space allocation, challenges of handling hazardous cargo and dangerous cargo etc. For various problems, an overview of the relevant literature review is presented. The data are collected from various employees through questionnaire and observation method which is the primary data collection method used in the research. The data is analyzed by applying statistical tool, suggestion and conclusion are given purely based on the values obtained from the analysis and Interpretation.


1984 ◽  
Author(s):  
M. A. Montazer ◽  
Colin G. Drury
Keyword(s):  

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