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Journal : Jurnal Teknik Industri Terintegrasi (JUTIN)

Analisis manajemen waktu menggunakan metode CPM (Critichal Path Metodh) pada proyek pembangunan Poliklinik Terpadu RSUD Prof. Dr. Soekandar Mojosari Qordhowi, Andrian Firdaus Yusuf Al; Kurniawan, Moch Wahyu
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.36104

Abstract

The development of health infrastructure that has great value must be accompanied by good time management. Each project has a work duration milestone. One way that a project can be said to be successful is that it has achieved accuracy in its work time. The aim of this research is to identify the duration of work on the integrated polyclinic development project at RSUD dr. Soekandar-Mojosari by determining the critical path obtained which will later produce dependency relationships between jobs and understand rescheduling and find critical paths on jobs. This research was carried out on the integrated polyclinic construction project at RSUD Prof. Dr. Soekandar-Mojosari, East Java. This project has a work duration of 210 days with a value of Rp. 33. 936,829,000,-. Time management analysis is obtained using the CPM (Critical Path Method) method by determining the work network and will later produce the number of existing critical paths. The duration obtained from analysis using the CPM method will then be crashed to determine the best time to complete a job. With critical work, the project implementer will determine work that cannot be postponed. From the research results, the duration obtained for roof floor structure work items is 35 working days to 28 working days and there are 12 critical work items.
Analisis efektifitas penerapan Critical Path Method (CPM) pada proyek pembangunan tanggul Kali Lamong Kabupaten Gresik Qordhowi, Andrian Firdaus Yusuf Al; Fendrawan, Rafi
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.36105

Abstract

On construction projects, time and cost are very important and are one measure of success, along with budget and quality. Schedule the project to complete it quickly and efficiently. Critical Path Method (CPM) is a project planning and control method used to identify the most critical or crucial sequence of activities in a project. By determining the critical path, the project manager can know which activities have a very limited time tolerance so that they cannot be delayed without affecting the overall project schedule. The results of the analysis of the Microsoft Project 2019 application show that there are 13 critical work units. After analyzing the acceleration of duration using the method of additional overtime working hours and rescheduling using Microsoft Project 2019, the time comparison was found as follows: Work duration for the original Lamong River embankment construction item 295 days increased to 245 working days after the additional hours (crashing) with a total cost of Rp. 15,137,716,928.72 The percentage of time efficiency after the crashing was 16.95% with a duration difference of 50 working days. The cost efficiency percentage after accelerating with additional hours is 0.05% with a cost difference of Rp. 775,106,996.72.