Research Article

[Retracted] The HSABA for Emergency Location-Routing Problem

Table 2

The variables of the LRP model.

Inventory level of warehouse
If , warehouse can provide emergency supplies; or , warehouse cannot provide them.
Shipment batch from warehouse to warehouse under the scenario .
Amount of external supply of warehouse under the scenario
Amount of unfulfilled demand point under the scenario
If , demand point is arranged to depot to provide emergency supplies under the scenario ; or , depot does not allocate supplies to demand point .
If , it means vehicle transport supplies from zone to zone under the scenario ; or , otherwise.
Number of shipments to demand point under the scenario