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Journal : CITIZEN: Jurnal Ilmiah Mulitidisiplin Indonesia

ANALISIS IMPLEMENTASI MANAJEMEN RISIKO PADA PEMBANGUNAN MUSEUM DAN GALERI SENI SBY*ANI DENGAN HIRARC (HAZARD IDENTIFICATION, RISK ASSESSMENT, AND RISK CONTROL) Tahta Athallah Nur Cahyo; Agung Sutarto
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 2 No. 1 (2022): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.581 KB) | DOI: 10.53866/jimi.v2i1.28

Abstract

One of the obstacles when working on a construction site is industrial accidents. This is evidenced by the number of accidents at work in 2020. The number increased from 85,109 at the beginning of 2020 to 108,573. This study aims to define implementing the K3L risk management system and measures to minimize emerging risks. This study used descriptive qualitative methods. The data analysis process is conducted through Hazard Identification, Risk Assessment, and Risk Control (HIRARC), which includes three steps: risk identification, risk analysis or assessment, and risk mitigation. Data was collected by distributing checklist questionnaires to 30 employees and interviewing HSE project managers. Data were obtained from various sources relevant to the study. A study of the project identified 29 risk variables. According to the processed data, when constructing a roof with a risk index of 5.90, it is known that the most significant risk appears in the variable risk of falling from a high place. On the other hand, the slightest breakage risk of the Sling TC hazard variable is 2.56 when read from cast steel structures with the resulting hazard index. It is essential to monitor risk as a form of continuous improvement to minimize risk when suppressing or reducing its likelihood and severity
ANALISIS NILAI HASIL TERHADAP PENGENDALIAN MANAJEMEN WAKTU PADA PROYEK PEMBANGUNAN GEDUNG MAPOLRES DEMAK LANJUTAN (STUDI KASUS : PEMBANGUNAN GEDUNG MAPOLRES DEMAK LANJUTAN) Shanty Andriani Novita; Agung Sutarto
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 2 No. 3 (2022): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/jimi.v2i3.122

Abstract

Looking at the total level of rapid development of construction work, which is relatively fast, it becomes a challenge for the construction world. This is followed by the development of a very diverse method of various construction implementations applied in the process. In every construction project implementation, the main factor that makes the project successful or not is in terms of both time and cost. This research uses quantitative descriptive analysis research. In this descriptive analysis, which was carried out at the Mapolres Mapolres Advanced Building Project, the aim was to determine the time performance and find solutions to problems that existed in the implementation of this project. On the schedule variance graph (SV), the implementation of this project is all positive. Shows that this positive value is that the implementation of the work has accelerated or has not experienced delays, and the performance of the project implementation is better and faster following the initial planning. The value of the schedule performance index (SPI) on the overall implementation of this project from the 8th week to the 11th week shows a value of more than one (>1), so the project is completed faster than what has been planned.
PERBANDINGAN ESTIMASI ANGGARAN BIAYA METODE AHSP 2022 DAN HSPK 2022 PADA PROYEK PEMBANGUNGAN GEDUNG UKM POLITEKNIK PU SEMARANG Agung Sutarto; M. Faizal Ardhiansyah Arifin; Aufa Ardianto
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 3 No. 1 (2023): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/jimi.v3i1.226

Abstract

The Budget Plan is an important process in project planning as it forms the basis for making a price offer and estimation framework that will be used in tendering. It aims to consider the cost involved during the project implementation. The aim of this study is to determine which method is more economical in estimating the budget cost using the 2022 AHSP and 2022 HSPK methods. The research method used is a combination of observation and comparative quantitative methods. Observation was carried out through direct observation of structural work and work methods, while comparative quantitative method aims to estimate budget costs using the 2022 AHSP and 2022 HSPK methods. Based on the cost estimate, it can be concluded that the labor cost using the AHSP method is IDR 5,305,910,140 and using the HSPK method is IDR 31,967,258,039 with a difference percentage of 33.74%. The material cost using the AHSP method is IDR 30,389,347,431 and using the HSPK method is IDR 22,208,028,819 with a difference percentage of 0.49%. The budget plan using the AHSP method is IDR 31,980,611,351 and using the HSPK method is IDR 28,189,908,555 with a difference percentage of 5.24%. In this study, the result shows that the most economical budget cost estimate was obtained by using the HSPK method in the overall budget plan, as well as labor and material costs.
ANALISIS DAYA DUKUNG PONDASI TERHADAP PENAMBAHAN LANTAI DENGAN STRUKTUR ATAP PLAT BETON GEDUNG RUMAH SAKIT UNIMUS Agung Sutarto; Abdullah Jalil
Citizen : Jurnal Ilmiah Multidisiplin Indonesia Vol. 3 No. 2 (2023): CITIZEN: Jurnal Ilmiah Multidisiplin Indonesia
Publisher : DAS Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53866/jimi.v3i2.235

Abstract

Semarang City, the capital city of Central Java Province, is one of the cities with a dense population in Indonesia of 1.7 million people and ranks 4th in the region with a population of Central Java. With increasing population growth and limited land for infrastructure development, adding a building floor can solve infrastructure with limited land by utilizing every building space. This study uses the Meyerhof method in 1956 regarding the bearing capacity of deep foundations using NSP-T data and ETABS v18.1 application as an analysis of the superstructure. The results of this study found that the carrying capacity of single and group foundations with Meyerhof calculations with a foundation bearing capacity of 906.189 tons was able to support the maximum load of the superstructure of 647.637 tons after obtaining the addition of one floor and changing the steel roof structure to a concrete slab roof by using the roof as open areas and connections between buildings.