| dc.description.abstract | Product packaging will lead to the emergence of waste after the product is used.
The management of the waste must be considered so as not to cause loss and
damage to nature. In this waste management, it involves a transfer station fa-
cility which is a temporary waste disposal site where at this facility, waste will be
processed using existing technology before finally being disposed of in a final dis-
posal site. The type of model presented in solving the problem of location routing
in the waste is multi-objective which comes from the existing literature. The de-
cision variables contained in this model include the volume of waste transported,
the technology applied, the number of transport vehicles, and the number of semi-
trailers with adapted technology. The model presented has the objective function of
minimizing total costs, greenhouse gas emissions and energy consumption levels
and the model is able to determine the location and allocation of transfer stations
and the selection of waste processing technology. The constraints on the model
are the maximum number of transfer stations, the balance of the total amount of
waste transported, the limitation of the transfer station capacity, the technology
adopted at the transfer station, the minimum percentage of capacity that must
be used at each transfer station, the equality of the volume of waste transported
with the capacity of the transport vehicle with semi-trailer, and determining the
domain of decision variables. | en_US |
