Resela Irpiena
Magister Teknik Sipil

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Model Proyeksi Dan Optimalisasi Cash Flow Multi Proyek Resela Irpiena; Ratna Setyawardani Alifen; Herry Pintardi Chandra
Dimensi Utama Teknik Sipil Vol 3 No 2 (2016): October 2016
Publisher : Program Studi Magister Teknik Sipil - Petra Christian University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (348.999 KB) | DOI: 10.9744/duts.3.2.1-8

Abstract

This study aims to create an integrated system that has the ability to project the schedule and cash flow of a multi project situation for construction companies, while optimizing them so that a more efficient schedule and financial planning is achieved. In this study, an efficient construction planning refers to a schedule combination that generates a cash flow with minimum overdraft for the company.This study focuses on utilizing floats from non-critical activities in initial or as-planned schedule. Iteration on the floats is done with evolutionary algorithm optimization method using projects’ durations and credit limit as constraints. The result is a combination of multi project schedules which generates the least amount of overdraft throughout the fiscal year to achieve minimum loans of thecompany.