Penentuan Jumlah, Lokasi dan Cakupan Distribusi Gudang Produk Air Minum Dalam Kemasan Jenis Gelas (Studi Kasus di PT. Dzakiya Tirta Utama)
Abstract: This paper studies a
facility location with single sourcing problem which simultaneously considering
opening some new facilities or closing some existing facilities. This problem
comes from the inefficiency of the distribution network because of its
distribution process growth. One of the mainly caused is each customer zone,
which consist of several demand points, served by more than one warehouses.
This policy causes high delivery cost and also makes what called marketing
conflict. The objectives of this problem solving is determining number,
location and distribution coverage of warehouse that could minimizing total
logistic cost. Total logistic cost consist of delivery cost from warehouse to
customer zone, storage and operation cost at warehouse and transportation cost
from plant to warehouse. The best solution is achieved using heuristic approach
and optimized using integer linear programming by examining the best
configuration network offering the least total logistic cost.
Keywords: facility location
with single sourcing; opening and closing of facilities; heuristic; integer
linear programming (ILP)
Penulis: Dyan Parardyo S,
Yuniaristanto, Bambang Suhardi
Kode Jurnal: jptindustridd050051