AbstractThe truck dispatching problem in open-pit mines is formulated into an integer programming problem in order to optimally determine the trip numbers of trucks from a shovel (dump site) to a dump site (shovel). The dispatching result aims to answer the question of where should a truck go so that the production target is achieved with minimum operating cost. An analytic method to determine the optimal fleet size taking advantage of the dispatching result is also presented. It is shown by experiments that the proposed integer programming approach is capable of saving 15.65% truck operating cost than fixed truck assignment policy in the studied homogeneous fleet case. It is also shown that the truck operating cost can be further reduced b...
This article presents the problem of short-term planning of open-pit mining processes and work shift...
AbstractThis work deals with the short-term planning problem of a work shift for open-pit mines. The...
The purpose of this study is to develop a micro computer-based dispatching system to assist mine ope...
AbstractThe truck dispatching problem in open-pit mines is formulated into an integer programming pr...
In surface mining operations, truck haulage is the largest item in the operating costs, constituting...
In the mining industry, methods to reduce the fuel consumed in the haulage operations are largely so...
The aim of the study is to reduce idle times of mining trucks and shovels in an open-pit coal mine. ...
The aim of the study is to reduce idle times of mining trucks and shovels in an open-pit coal mine. ...
This paper presents a realistic model that can be used to minimize fuel consumption in surface minin...
This paper proposes an Integer Programming (IP) algorithm to evaluate the feasibility of replacing e...
The technique introduced in this paper is based on logical simulation and functional complex models,...
The objective of flexible allocation of trucks is to increase the productivity of haulage system. In...
The objective of flexible allocation of trucks is to increase the productivity of haulage system. In...
Application of fully automated systems for truck dispatching plays a major role in decreasing the tr...
This work is concerned with the efficient allocation of trucks to shovels in operation at open-pit m...
This article presents the problem of short-term planning of open-pit mining processes and work shift...
AbstractThis work deals with the short-term planning problem of a work shift for open-pit mines. The...
The purpose of this study is to develop a micro computer-based dispatching system to assist mine ope...
AbstractThe truck dispatching problem in open-pit mines is formulated into an integer programming pr...
In surface mining operations, truck haulage is the largest item in the operating costs, constituting...
In the mining industry, methods to reduce the fuel consumed in the haulage operations are largely so...
The aim of the study is to reduce idle times of mining trucks and shovels in an open-pit coal mine. ...
The aim of the study is to reduce idle times of mining trucks and shovels in an open-pit coal mine. ...
This paper presents a realistic model that can be used to minimize fuel consumption in surface minin...
This paper proposes an Integer Programming (IP) algorithm to evaluate the feasibility of replacing e...
The technique introduced in this paper is based on logical simulation and functional complex models,...
The objective of flexible allocation of trucks is to increase the productivity of haulage system. In...
The objective of flexible allocation of trucks is to increase the productivity of haulage system. In...
Application of fully automated systems for truck dispatching plays a major role in decreasing the tr...
This work is concerned with the efficient allocation of trucks to shovels in operation at open-pit m...
This article presents the problem of short-term planning of open-pit mining processes and work shift...
AbstractThis work deals with the short-term planning problem of a work shift for open-pit mines. The...
The purpose of this study is to develop a micro computer-based dispatching system to assist mine ope...