Open AccessReducing Production and Transportation Costs for the Transportation of Iron Ore Raw Materials from Mining and Processing Plants on the Basis of the Use of an Integer Model
Author(s) -
Alexander Novikov,
И. А. Новиков,
N.A ZAGORODNIJ
Publication year - 2021
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/666/5/052038
Subject(s) - truck , volume (thermodynamics) , production (economics) , raw material , excavator , integer programming , integer (computer science) , iron ore , transport engineering , operations research , computer science , engineering , civil engineering , algorithm , chemistry , geography , economics , physics , organic chemistry , quantum mechanics , macroeconomics , programming language , aerospace engineering , archaeology
The article considers an integer model for transporting iron ore raw materials with minimal transportation costs. An integer production and transport model allows you to determine the volume of production with the assignment of sites to storage points and distribute the volume of transportation along routes. It is established that the solution of the transport problem allows you to determine the volume of transportation; assign sections to temporary storage points, choose a rational transportation route, minimize transportation costs, assign the required number of dump trucks to excavators, etc.