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1 Ιουλ 2015 · The air-cargo consolidation problem under the pivot-weight scheme (ACPW) is characterized by a pivot weight and two unit costs, respectively, the under-pivot rate and the over-pivot rate. The pivot weight Uj is a weight threshold of a ULD, below which the cargo is charged the under-pivot rate.
- Models and Solution Methods
In the international air cargo business, freight is usually...
- Models and Solution Methods
1 Ιουλ 2015 · Abstract. In the international air cargo business, freight is usually consolidated into containers, called Unit Load Devices (ULDs). The transportation charge of a ULD depends on whether the total weight exceeds a certain threshold, called the pivot weight.
Simply put, pivot weight refers to the minimum chargeable weight for a specific type of container or Unit Load Device (ULD) used in air cargo. Shipments that fall below the pivot weight for a particular ULD are charged a higher rate per kilogram, known as the under-pivot rate.
dest and most significant influence on the air- eligibility of specific commodities. The historical relationship between a value per pound and air pen ration rates, the percentage of total weight moving by air, is an important factor. However, the relationship is changing, and may b
18 Φεβ 2023 · The idea behind the concept of air freight was to ship shipments with a higher average weight at a cheaper rate than express shipments by air, but faster than by rail express (Sheehan 1939 ).
1 Ιουλ 2015 · The findings from the CSA interview show that in the spot market, airlines reject or accept the orders of freight forwarders on the basis of factors, such as the pivot weight, pivot volume, type, and center of gravity, to maximize the expected profit.
31 Ιουλ 2015 · In this problem, customer's individual unit load devices (ULDs) are charged a penalty cost if the loaded weight fails to fall within an acceptable range; this penalty incentivizes proper...
