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Manajemen Risiko Keselamatan Konstruksi Pekerjaan di Atas Jalan Tol (Studi Kasus: Proyek Pembangunan Bagian Junction Palembang) Praditya, Alfian Restuyudha Adji; Wibowo, Kartono; Sulistyo, Juny Andry
Innovative: Journal Of Social Science Research Vol. 5 No. 3 (2025): Innovative: Journal Of Social Science Research
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/innovative.v5i3.19012

Abstract

Proyek konstruksi merupakan industri yang unik dan sulit. Biaya dan waktu pelaksanaan yang singkat sering menjadi penyebab tantangan sendiri. Salah satu faktor terpenting dalam sektor konstruksi adalah penerapan aspek Keselamatan dan Kesehatan Kerja (K3). Undang-Undang Nomor 1 Tahun 1970 tentang Keselamatan Kerja dan Peraturan Pemerintah Nomor 50 Tahun 2012 tentang Sistem Manajemen Keselamatan dan Kesehatan Kerja (SMK3) keduanya memuat peraturan yang tegas tentang K3 di Indonesia. Penelitian ini dilakukan dengan tujuan untuk melakukan identifikasi bahaya, penilaian risiko, serta metode pengendalian risiko sesuai dengean acuan Australian Standard/New Zealand Standard (AS/NZS) 4360:2004 Risk Management pada Proyek Pembangunan Bagian Junction Palembang. Variabel pada penelitian ini berfokus pada pekerjaan setelah kegiatan erection girder selesai seperti .lantai, parapet, dan aspal. Data diambil dnegan metode wawancara dan pembagian kuisioner kepada responden yang memenuhi persyaratan. Analisa risiko dilakukan dengan metode menyebarkan kuisioner kepada 40 orang responden dengan 72 variabel pernyataan. Variabel yang digunakan sudah melalui tahap uji validitas dan uji reliabilitas menggunakan aplikasi Statistical Package for the Social Sciences (SPSS). Sehingga kuisioner dapat dilanjutkan. Setelah itu melakukan perhitungan akan kekerapan dan dampak yang ditimbulkan. Kemudian menghitung nilai tingkat risiko kecelakaan kerja diatas ketinggian. Setelah menghitung nilai tingkat risiko, selanjutnya melakukan pengendalian terhadap risiko tersebut dengan cara eliminasi, substitusi, rekayasa teknik, administrasi dan penggunaan Alat Pelindung Diri (APD). Hasil penelitian ini menunjukkan bahwa dari 72 variabel pernyataan terkait risiko bekerja diatas ketinggian, terdapat 63 risiko tingkat tinggi dan 9 risiko tingkat moderat. Untuk selanjutnya akan dilakukan pengendalian risiko sesuai dengan masing-masing pekerjaan. Contohnya adalah melaksanakan Tool Box Meeting (TBM) harian , memasang rambu peringatan, memakai Full Body Harness, memakai Alat Pelindung Diri (APD) saat bekerja, dan lain lain. Harapannya setelah dilakukan pengendalian risiko mampu menurunkan risiko kecelakaan kerja.
ANTICIPATION AND SOLUTION OF EQUIPMENT COST OVERRUN FACTOR IN TOLL ROAD CONSTRUCTION PROJECT Isfahani, Muhammad Nafhan; Antonius; Wibowo, Kartono
JURNAL TEKNIK SIPIL-ARSITEKTUR Vol. 24 No. 1 (2025): EDISI BULAN MEI 2025
Publisher : FTSP Universitas Jayabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54564/jtsa.v24i1.222

Abstract

Makalah ini memaparkan hasil penelitian tentang antisipasi dan solusi penanganan kelebihan biaya material pada proyek jalan tol sistem terbuka di Jadebotabek. Tujuan dari penelitian ini adalah untuk mengetahui antisipasi dan solusi penanganan kelebihan biaya material. Penelitian ini dilakukan dengan melakukan survei kepada 76 responden yang terdiri dari Manajer, Konsultan dan Kontraktor yang terlibat dalam pembangunan jalan tol di Jabodetabek yang merupakan wilayah pesisir. Hasil survei tersebut diuji validitas, reliabilitas dan mean untuk mengetahui faktor dominan penyebab kelebihan biaya, selanjutnya dilakukan penyusunan antisipasi dan solusi penanganan kelebihan biaya peralatan oleh tim ahli. Hasil penelitian menunjukkan bahwa terdapat 12 faktor penyebab kelebihan biaya yang valid dengan nilai koefisien 0,385 – 0,577 dan 13 faktor penyebab kelebihan biaya yang reliabel dengan nilai cronbach’s alpha diatas 0,700. Hasil penelitian ini juga menunjukkan bahwa antisipasi dan solusi penanganan pembengkakan biaya peralatan pada proyek jalan tol pesisir adalah tindakan preventif untuk mengurangi dan menghilangkan terjadinya pembengkakan biaya pada tahap perencanaan maupun pada tahap pelaksanaan.
Factors Causing Time Delays Completion of Construction Projects (Case Study on Facilities Building Construction Project Sports Stage 5 Construction of The East Stand) Arif, Al; Wibowo, Kartono; Sumirin, Sumirin; Ni'am, Moh. Faiqun
Journal of Green Science and Technology Vol 8 No 1 (2024): Journal of Green Science and Technology Vol.8 No.1 March 2024
Publisher : Faculty of Engineering, Universitas Swadaya Gunung Jati

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/jgst.v8i1.128

Abstract

Inaccuracy in planning project activities during project implementation greatly affects implementation delays in the field. The purpose of the study is to determine and analyze: (1) the causal factors that contribute to project completion delays, (2) the causal factors that contribute to the dominant delay in project completion, and (3) delay risk management. In the Sports facilities (Eastern Tribune Development) project. Cirebon Regency. This study is a type of quantitative descriptive study. Data collection was done through FGD, interviews and questionnaires distributed to 10 qualified respondents in the construction sector. The resources of this study are the cause of the delay in the completion of the projects. A House of Risk (HOR) approach was used to analyze the data. Research results show that (1) Cirebon Regency Sports Facilities Building (Eastern Tribune Development) project has 14 risk events and 17 identified risk causes that cause delays. (2) Control factors that cause delays in project completion include: material factors, contract document factors, project owner factors, and contractor and design consultant factors, and (3) delay risk management options, including: (a) good communication and coordination. with the owner; (b) apply a comprehensive planning approach to procurement of materials, (c) coordinate current project drawings between consultants and field workers, (d) contact consultants and supervisors.
Macam-Macam Strategi Kesuksesan Proyek Strategis: Studi Kasus Proyek “Yogyakarta International Airport” Aziz, Mustofa Kamal; Wibowo, Kartono; Pratikso, Pratikso
VISA: Journal of Vision and Ideas Vol. 5 No. 1 (2025): Journal of Vision and Ideas (VISA)
Publisher : IAI Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/visa.v5i1.6630

Abstract

The Yogyakarta International Airport Project was implemented for 730 days starting on July 16, 2018 to July 14, 2020. The New Airport in Kulonprogo Regency is targeted to gradually operate in April 2019. The purpose of this study is to identify the success factors and the sequence of variables that have the most influence on the implementation of Yogyakarta International Airport. In addition to the Project, it is to determine the relationship between variables in the successful completion of Yogyakarta International Airport. The form of research used is qualitative descriptive research conducted using a closed questionnaire method that is given directly to all stakeholders of the Yogyakarta International Airport Development Project. The results of this study show 6 factors that have the most influence with the order of variables from the most influential, namely, Labor, Goods and Services Procurement Strategy, Implementation Method, Equipment, Financing and Work Environment. While the negative relationship between variables in the Yogyakarta International Airport National Strategic Project is if Financing (X1) and Equipment (X2) increase, Success (Y) will decrease and vice versa.  
Analisis Resiko Lingkungan dalam Pembangunan Gedung di Atas Tanah Lunak Anwar, Roy Rizali; Pratikso, Pratikso; Wibowo, Kartono; Wardiningsih, S.
AKADEMIK: Jurnal Mahasiswa Humanis Vol. 4 No. 2 (2024): AKADEMIK: Jurnal Mahasiswa Humanis
Publisher : Perhimpunan Sarjana Ekonomi dan Bisnis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37481/jmh.v4i2.811

Abstract

Construction projects around the world have a significant impact on the environment where construction is being built, both on a local and global scale. Each stage of the construction process has a measurable environmental impact, including the process of mining the materials used to obtain raw materials, transporting these materials to the location, noise, dust caused by the use of heavy equipment, and the waste disposal process after completion of construction. With a rapidly developing global economy, it is important to understand the impact of construction projects on the environment and how it can be reduced this impact in the future. This research aims to analyze risks that occur in the environment which generally happen in building construction using variables from the results of a review of several journals related to environmental impacts. The method used in this research is a quantitative method based on data collecting from the questionnaires. The results obtained show that the most important factors that influence the environment are noise (30%), dust (24%), road damage (20%), and the amount of waste after construction (9%).
EVALUASI PENERAPAN SISTEM MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA (SMK3) (Studi Kasus : Pembangunan Gedung Workshop Cikarang) Hakim, Nurkholis; Wibowo, Kartono; Antonius, Antonius
Jurnal Teknik Sipil dan Arsitektur Vol 31 No 1 (2026): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v31i1.5709

Abstract

Occupational safety and health are crucial aspects in the implementation of construction projects, especially large-scale projects such as the construction of the Workshop Building in Cikarang. Workplace accidents that still frequently occur on-site highlight the importance of evaluating the implementation of the Occupational Safety and Health Management System (OSHMS). This study aims to measure the level of OSHMS implementation, identify the barriers to its implementation, and evaluate the strategies used to overcome these barriers. The method used in this study is descriptive evaluative with a quantitative approach, where data was collected through the distribution of questionnaires to 80 respondents consisting of workers and project management teams. The research instruments were tested using validity and reliability tests, and the results were analyzed using mean calculations and the Relative Importance Index (RII). Data was processed using SPSS software. The research results indicate that the level of SMK3 implementation is in the “Very Good” category, with the highest average score of 4.7 and an RSI of 0.94 on the indicator of understanding and implementation of safety procedures. The obstacles faced were categorized as “Less Hindering,” with the lowest average score of 1.89 and an RSI of 0.38 related to management commitment to SMK3. Meanwhile, strengthening strategies such as safety briefings and SOP evaluations were categorized as “Very Effective,” with the highest average score of 4.63 and an IKR of 0.925. The conclusion of this study is that the implementation of SMK3 in this project has been optimal, with minimal obstacles and effective control strategies
EVALUASI PENERAPAN SISTEM MANAJEMEN KESELAMATAN DAN KESEHATAN KERJA (SMK3) (Studi Kasus : Pembangunan Gedung Workshop Cikarang) Hakim, Nurkholis; Wibowo, Kartono; Antonius, Antonius
Jurnal Teknik Sipil dan Arsitektur Vol 31 No 1 (2026): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v31i1.5709

Abstract

Occupational safety and health are crucial aspects in the implementation of construction projects, especially large-scale projects such as the construction of the Workshop Building in Cikarang. Workplace accidents that still frequently occur on-site highlight the importance of evaluating the implementation of the Occupational Safety and Health Management System (OSHMS). This study aims to measure the level of OSHMS implementation, identify the barriers to its implementation, and evaluate the strategies used to overcome these barriers. The method used in this study is descriptive evaluative with a quantitative approach, where data was collected through the distribution of questionnaires to 80 respondents consisting of workers and project management teams. The research instruments were tested using validity and reliability tests, and the results were analyzed using mean calculations and the Relative Importance Index (RII). Data was processed using SPSS software. The research results indicate that the level of SMK3 implementation is in the “Very Good” category, with the highest average score of 4.7 and an RSI of 0.94 on the indicator of understanding and implementation of safety procedures. The obstacles faced were categorized as “Less Hindering,” with the lowest average score of 1.89 and an RSI of 0.38 related to management commitment to SMK3. Meanwhile, strengthening strategies such as safety briefings and SOP evaluations were categorized as “Very Effective,” with the highest average score of 4.63 and an IKR of 0.925. The conclusion of this study is that the implementation of SMK3 in this project has been optimal, with minimal obstacles and effective control strategies
Performance Evaluation of Bus Rapid Transit (BRT) Trans Medan and Service Analysis Using the Customer Satisfaction Index (CSI) Method P Sinaga, Agusniko; Mudiyono, Rachmat; Wibowo, Kartono
Jurnal Indonesia Sosial Sains Vol. 6 No. 12 (2025): Jurnal Indonesia Sosial Sains
Publisher : CV. Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/jiss.v6i12.2135

Abstract

Medan City as a metropolitan city has a high level of urbanization, a significant growth rate and a continuously increasing volume of vehicles every year. This causes traffic congestion, increased travel time and energy waste. Due to these problems, the Medan city government uses Bus Rapid Transit (BRT) to reduce the congestion that occurs. The operational performance and quality of BRT services are the main keys to attracting people to switch from private vehicles to public transportation. This research was conducted on the Trans Medan BRT Corridor K2 J-City – Merdeka Square. Data collection was carried out by field surveys and distributing questionnaires to Trans Medan BRT users and four experts. This study uses the provisions of the Decree of the Director General of Land Transportation No. 687 of 2002, Regulation of the Minister of Transportation of the Republic of Indonesia No. 10 of 2012, Regulation of the Minister of Transportation of the Republic of Indonesia No. 98 of 2013 and The BRT Standard 2016 for operational performance evaluation and uses the customer satisfaction index approach and analytical hierarchy process for service analysis. The results of the study showed an average load factor of 21%, an average travel time of 15.35 minutes, an average waiting time of 7.4 minutes, an average circulation time of 1.2 hours, an average speed of 25.5 km/h and a total score based on The BRT Standard 2016 of 38, which means this corridor has not met the minimum requirements for the bronze-standard BRT category. CSI analysis showed that 85.18% of Trans Medan BRT users felt very satisfied with the quality of service. Furthermore, AHP analysis identified the main factors that influence the priority of Trans Medan BRT service performance, including the ability to provide the best service to passengers, the availability of insurance or safety guarantees, comfort, responsive and appropriate service, and officers ready on site when needed.
Value Engineering Model of Hospital Buildings According to Building Technical Standards in Indonesia Riyanto, Joko; Wahyudi, Slamet Imam; Wibowo, Kartono
ASTONJADRO Vol. 14 No. 4 (2025): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v14i4.19097

Abstract

This study develops a Value Engineering model for hospital buildings that is in accordance with the rules of building technical standards in Indonesia. This standard includes Government Regulation, Regulation of the Minister of Health, and Regulation of the Minister of Public Works and Public Housing. This model aims to, obtain Variable Criteria that meet the requirements of Design eligibility, obtain Solution Strategies for fixing Variables that are less qualified to produce design recommendations with the lowest cost or net and highest benefits, and Provide a Value Engineering model that can be used to assess Design Feasibility, Variables that meet and do not meet the requirements, Strategies for fixing less qualified variables, Strategies for obtaining Design Recommendations at the lowest price or net  benefit as high as possible. The results of the model can be applied to the design phase in planning.  This Value Engineering Model is  an Abstract Development of a soft system model with DSS (Decision Support System).
Analisis Kinerja Biaya, Waktu, dan Mutu Proyek Pembangunan Gedung Menggunakan Earned Value Management (EVM) di Kota Payakumbuh Hendro, Hendro; Wibowo, Kartono; Niam, Moh Faiqun
Jurnal Kajian Ruang Vol 6, No 1 (2026): Maret 2026
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jkr.v6i1.50044

Abstract

ABSTRAKPenelitian ini menganalisis kinerja biaya, waktu, dan mutu pada proyek Pembangunan Gedung Laboratorium Pembelajaran Politeknik Negeri Payakumbuh menggunakan pendekatan Earned Value Management (EVM). Penelitian bertujuan mengevaluasi efisiensi anggaran, kinerja jadwal, serta keterkaitan pencapaian mutu terhadap pengendalian biaya dan waktu dalam kerangka triple constraint manajemen proyek. Data yang digunakan meliputi nilai kontrak, bobot pekerjaan (PBP), Budgeted Cost of Work Scheduled (BCWS), Budgeted Cost of Work Performed (BCWP), Actual Cost of Work Performed (ACWP), serta hasil kuesioner untuk penilaian mutu pekerjaan. Analisis biaya dilakukan melalui Cost Variance (CV) dan Cost Performance Index (CPI), sedangkan analisis waktu menggunakan Schedule Variance (SV), Schedule Performance Index (SPI), serta estimasi penyelesaian proyek (Estimate Date Complete/EDC). Mutu pekerjaan dianalisis menggunakan instrumen kuesioner terhadap 24 responden yang telah diuji validitas dan reliabilitasnya. Hasil penelitian menunjukkan proyek berjalan lebih hemat dari anggaran (CPI > 1; CV positif) dan lebih cepat dari jadwal rencana (SPI > 1; SV positif). Estimasi penyelesaian proyek berada pada 207–208 hari, lebih singkat dibandingkan durasi rencana 210 hari. Penilaian mutu menunjukkan kategori baik, yang mengindikasikan bahwa efisiensi biaya dan percepatan waktu tidak berdampak negatif terhadap kualitas pekerjaan. Secara ilmiah, penelitian ini menunjukkan bahwa pendekatan EVM dapat digunakan sebagai alat evaluasi kinerja terintegrasi untuk mengendalikan biaya dan waktu tanpa mengorbankan mutu, serta memberikan dasar pengambilan keputusan yang lebih sistematis dalam pengelolaan proyek konstruksi gedung di tingkat regional.Kata Kunci : Proyek Konstruksi, CPI, SPI, Mutu Pekerjaan, EVM ABSTRACTThis study analyzes the cost, time, and quality performance of the Payakumbuh State Polytechnic Learning Laboratory Building Construction project using the Earned Value Management (EVM) approach. The study aims to assess budget efficiency, schedule performance, and the relationship between mutual achievement and cost and time control within the triple constraint framework of project management. The data used include the contract value, work weight (PBP), Budgeted Cost of Work Scheduled (BCWS), Budgeted Cost of Work Performed (BCWP), Actual Cost of Work Performed (ACWP), and the results of a questionnaire to assess work quality. Cost analysis was conducted using Cost Variance (CV) and the Cost Performance Index (CPI), while time analysis used Schedule Variance (SV), Schedule Performance Index (SPI), and the estimated project completion date (EDC). Work quality was assessed using a questionnaire instrument administered to 24 respondents, which was tested for validity and reliability. The results showed that the project was running below budget (CPI > 1; positive CV) and ahead of schedule (SPI > 1; positive SV). The estimated project completion time is 207–208 days, shorter than the planned duration of 210 days. The quality assessment is good, indicating that cost efficiency and time acceleration do not negatively impact work quality. Scientifically, this study demonstrates that the EVM approach can be used as an integrated performance evaluation tool to control costs and time without sacrificing quality, and provides a basis for more systematic decision-making in the management of building construction projects at the regional level.Keywords: Construction Project, CPI, SPI, Work Quality, EVM