Nonemergency single facility location on a network with elastic demands = 거리에 따라 수요가 다양한 네트웍에서의 비 응급시설의 위치선정

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The problem of locating a nonemergency public service facility on a general network with discrete node demands(customers) as well as link demands is considered. The facility has customers who live only in the area within a prespecified distance. The problem does consider two different demand patterns classified due to customers`` inclination such as a constant demand pattern (Model 1) and a decreasing convex demand pattern (Model 2). The objective of each problem is to find a location point that maximizes the sum of potential (arriving) customers within the prespecified distance from the location point. The customers are assumed to be distributed in discrete numbers over all nodes but uniformly distributed over links of the network. For Model 1, the objective function is characterized that an optimal point exists in a finite set of points on the network, and that such a finite set can easily be generated. Model 2 is considered as an extension but difficult to find an optimal location point. Several alternative solution approaches to find an optimal location are suggested.
Advisors
Sung, Chang-SupresearcherPark, Sung-Suresearcher성창섭researcher박성수researcher
Description
한국과학기술원 : 산업공학과,
Publisher
한국과학기술원
Issue Date
1991
Identifier
67900/325007 / 000891142
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 산업공학과, 1991.2, [ ii, 57 p. ]

URI
http://hdl.handle.net/10203/41360
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=67900&flag=dissertation
Appears in Collection
IE-Theses_Master(석사논문)
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