Location-Allocation Models of Some Traffic Facilities
نویسندگان
چکیده
منابع مشابه
Location-allocation of traffic police patrols in the suburban network
Nowadays, due to population increase and expansion of the transportation networks, the monitoring of this network, control, and prevention of accidents and crimes are very important. The main tasks of traffic patrols, like other emergency-security facilities, are the monitoring and prevention of crime as well as handling and fining in the case of committing crimes. Traffic patrols should be pre...
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There exist various service systems that have hierarchical structure. In hierarchical service networks, facilities at different levels provide different types of services. For example, in health care systems, general centers provide low-level services such as primary health care services, while the specialized hospitals provide high-level services. Because of demand congestion in service networ...
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in this paper, a facility location problem of distribution systems, as one of the important and strategic issues in supply chain management, has been studied in a three-level supply chain under a stochastic condition. for this purpose, a two-stage mathematic model has been proposed for the location-allocation problem of distribution systems with regard to backup facilities for disrupting wareho...
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Covering a road network within a pre-specified time frame is the primary objective of any emergency service, including ambulances, firefighters and police. This research investigates the traffic police routine patrol vehicle assignment problem on an interurban road network. The difference between this and other emergency services is the need to consider additional requirements beyond the calls ...
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This research investigates the traffic police routine patrol vehicle (RPV) assignment problem on an interurban road network through a series of integer linear programs. The traffic police RPV’s main task, like other emergency services, is to handle calls-forservice. Emergency services allocation models are generally based on the shortest path algorithm however, the traffic police RPV also handl...
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ژورنال
عنوان ژورنال: Geographical Analysis
سال: 2010
ISSN: 0016-7363
DOI: 10.1111/j.1538-4632.1989.tb00884.x