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All Journal The Spirit of Society Journal : International Journal of Society Development and Engagement EXTRAPOLASI: Jurnal Teknik Sipil Portal: Jurnal Teknik Sipil Jurnal Sains Riset Devotion: Journal of Research and Community Service Extrapolasi International Journal of Social Service and Research JOURNAL OF HUMANITIES, SOCIAL SCIENCES AND BUSINESS (JHSSB) Journal of Social Research CASHFLOW : CURRENT ADVANCED RESEARCH ON SHARIA FINANCE AND ECONOMIC WORLDWIDE Journal of Management, Accounting, General Finance and International Economic Issues (MARGINAL) International Journal on Advanced Technology, Engineering, and Information System (IJATEIS) Jurnal Teknik Sipil Macca Jurnal Ekonomi, Teknologi dan Bisnis Journal of Social Science Jurnal Spesialis Teknik Sipil (JSpTS) Asian Journal of Social and Humanities International Journal of Social Science and Community Service
Oetomo, Wateno
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ANALYSIS OF COST AND TIME FOR THE COMPLETION OF THE MAINTENANCE PROJECT OF THE KARETAN – SAMBIMULYO ROAD IN BANYUWANGI REGENCY Harris, Oscar; Marleno, Risma; Oetomo, Wateno
JOURNAL OF MANAGEMENT, ACCOUNTING, GENERAL FINANCE AND INTERNATIONAL ECONOMIC ISSUES Vol. 3 No. 2 (2024): MARCH
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/marginal.v3i2.1040

Abstract

Along with technological developments in the field of project work implementation, it must also be accompanied by developments in the field of Management as a control function in the implementation of the project. In this case, the application of the Earned Value Concept Method is expected to be able to provide an alternative solution to the problem of evaluating the cost and time that has been spent on project implementation. The purpose of this research is to evaluate a project work that is being done, namely in the form of Maintenance of KaretanSambimulyo Road, Banyuwangi Regency against Project Time and Cost Control, so that it can be used as a reference material by the project implementer and the employer in terms of decision making whether the project is feasible to complete or not. The research was conducted at the end of week 21 (twenty-one), with different evaluation results, thus it can be concluded with the following description: a. Based on Cost Variance (CV) & Schedule Variance (SV) analysis results obtained: Work is carried out later than the schedule plan, costs are lower than the budget plan; b. Based on Cost Performance Index (CPI) & Schedule Performance Index (SPI): Profit but experiencing delays; c. Based on Estimation to Complete (ETC) & Estimation at Completion (EAC): Obtaining a profit of Rp. 263,004,000, 00-,; d. Based on Estimate Temporary Cost (ETC) & Estimate All Cost (EAS): Experienced a Time Delay of 2.09 Weeks
ANALYSIS OF THE EFFECT OF SUPERVISORY CONSULTANT PERFORMANCE FACTORS ON THE CONSTRUCTION OF THE TRANS STUDIO BUILDING SURABAYA Rahman, Medio Duddian Wahyu; Oetomo, Wateno; Nugroho, Laksono Djoko
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 3 (2022): AUGUST
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i3.408

Abstract

This study aims to determine impact of Understanding Contract Documents, Understanding of Technical Specifications, Use of Materials, Use of Labor, and Use of Equipment on the performance of supervisory consultants. This research conducted with a quantitative method. The sources of data using primary data from interviews. The research population is 70 Consultants for the Construction Project of the Trans Studi Surabaya Building with the sample being the entire population. The data analysis technique using PLS program. The results found that understanding of contract documents and technical specifications has a positive significant impact on the performance of the Supervisory Consultant. Meanwhile, the use of materials, labor and equipment has a positive significant impact on the performance of the Supervisory Consultant.
ANALYSIS OF FACTORS CAUSED FOR DELAYING CONSTRUCTION ROAD REHABILITATION AND MAINTENANCE IN KEJAYAN PURWOSARI’S (LINK 197) PROJECT DUE TO COVID-19 PANDEMIC Ramadhani, Ardhi; Muhammadun, Haris; Oetomo, Wateno
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 3 (2022): AUGUST
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i3.427

Abstract

Implementation of Construction Projects that run within a limited time must be removed from the factors that cause project delays to run optimally and appropriately. This study aims to analyze the factors causing delays in road rehabilitation and maintenance in Kejayan Purwosari (Link 197) construction projects due to the Covid-19 pandemic. The study population consist of 80 people and the number of research samples is the total population. The data collection technique is done by distributing questionnaires. Techniques for analyzing research data using Partial Least Square (PLS). The results of the study prove that the factors of Manpower, Materials and Equipment have no significant effect on Project Delay. Meanwhile, the factors of Construction Method, Relationship and Time and Control have a significant effect on Project Delay.
STUDY OF THE CAUSES OF ROAD DAMAGE TO CAPTAIN HARUN TOHIR STREET, GRESIK EAST JAVA Ramadhani, Ardhi; Muhammadun, Haris; Oetomo, Wateno
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 3 (2022): AUGUST
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i3.457

Abstract

This study aims to make a study and technical planning of the road following the traffic of heavy vehicle loads through the Harun Tohir road. Road maintenance is an activity to maintain, repair, add or replace existing physical buildings so that their functions can be maintained or enhanced for a longer period. This maintenance guideline is intended to regulate the procedures for carrying out rigid pavement maintenance activities, and maintain stable serviceability conditions, to provide safety and comfort to road users. This guideline for the maintenance of rigid pavements includes descriptions of the types of damage that commonly occur in rigid pavements, their possible causes, follow-up consequences, recommendations for handling, and methods.
STUDY OF DRAINAGE, PANORAMIC HOUSING, CEMENGKALANG VILLAGE, SIDOARJO DISTRICT Ismanto, Ikko Bagus; Nugroho, Laksono Djoko; Oetomo, Wateno
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 3 (2022): AUGUST
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i3.458

Abstract

Panorama Residence housing which has an area of 8000 m2 is located in a plain area with a slope of about 0-1%. The survey results on the Panorama Residence Housing, Cemengkalang Village, Sidoarjo District, have an elevation of -0.20 m, slightly above the flood level – 0.30 m. This area has a high probability of flooding due to overflow from the Pucang River, which runs off (run-off water) from other areas if it rains with high intensity. Moreover, the Panorama Residence area is a dense residential area with roads and parking lots, so rainwater has a smaller chance of infiltrating and running off. After analysis, The flood discharge at the 25-year return period on the Pucang River was 72,561 m3/sec. At the same time, the cross-sectional capacity of the Pucang River was 64,402 m3/sec, so the cross-section of the Pucang River at the Panorama Residence Housing location experienced overflow. The run-off volume is 102.6 m3, while the total capacity is 565.68 m3, so the extended storage capacity is quite adequate. In rainy conditions, t = 30 minutes, the run-off volume that occurs = 30.96 m3, and the total channel length = 493.12 m, the total drainage channel capacity = 184.92 m3 is greater than the run-off volume, 30.96 m3.
DRAINAGE STUDY OF WAREHOUSE DEVELOPMENT PT. ANEKA INDUSTRI, SIDOARJO DISTRICT Ismanto, Ikko Bagus; Nugroho, Laksono Djoko; Oetomo, Wateno
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 4 (2022): NOVEMBER
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i4.459

Abstract

The PT. Aneka Industri warehouse is located on a level with a slope of approximately 0-1%. Survey results from PT. Aneka Industri Warehouse in Tambaksawah Village, Waru District, Sidoarjo Regency, showed a height of -0.20m, slightly above the flood level of -0.10m. The area is likely to flood due to the overflow of Afvoer Bunung, which flows out from other areas (runoff water) during heavy rains. In addition, the storage area is a dense industrial area, and the chance of rainwater infiltration and loss is small. According to the analysis, the flood discharge of Afvoer Buntung during the 25-year return period is 193,305 m3/s. Meanwhile, the cross-sectional capacity of Afvoer Buntung is 25.707 m3/s, so the cross-section of Afvoer Buntung at the storage site of PT. Aneka Industri is flooded. It rains for t = 30 minutes, total volume = 297.57 m3.
THE ANALYSIS OF CONTRACTOR SELECTION PRIORITY DETERMINATION FOR THE LONG SEMAMU – LONG BAWAN 2 ROAD CONTRUCTION PROJECT, NORTH KALIMANTAN Nugraha, Coki Adianta; Oetomo, Wateno; Muhammadun, Haris
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 4 (2022): NOVEMBER
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i4.460

Abstract

Road construction is one of the fulfillment of the government's duties in providing mobility facilities for people's land transportation to move from one place to another. The government, through contractors as road construction implementers, must work carefully, so it is important for the government to select road construction contractors who meet predetermined criteria so that the road construction process can take place optimally. This study aims to find priority criteria and alternative contractors in the process of selecting Long Semamu – Long Bawan Road Construction Contractors. This study uses a quantitative descriptive approach with the aim of determining the Criteria and Alternative Variables. The population of this study were employees of the Public Works Department as the Tender Team for the Selection of Road Construction Contractors as many as 32 people with the research sample being the total population. Data collection techniques were carried out by distributing questionnaires and interviews. Data analysis techniques for research aids use the AHP method with AHP data processing software (Expert Choice version 11). The results of the study prove that the Price Criteria is a priority criterion in the selection of road construction contractors. In addition, Contractor C is an alternative priority in road construction.
PLANNING FOR IMPROVEMENT OF KRIAN ROAD -KEMANGSEN Purnomo, Dwi; Oetomo, Wateno; Muhammadun, Haris
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 4 (2022): NOVEMBER
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i4.466

Abstract

Pavement improvement on Kemangsen road is necessary to repair the old concrete pavement, which is corrugated/subside so that it hinders the movement of passengers and goods. Therefore, the improvement of road pavement must comply with predetermined standards. The general objective of the Road Pavement Improvement activity on the Kemangsen road section is to make a technical road plan that follows the heavy vehicle traffic that passes through the road section. The specific objective of the Road Pavement Improvement activity on the Kemangsen road section is to analyze the structure of the old concrete pavement and to plan for field survey-type road pavement improvements to be carried out in this Preliminary Survey is a visual inspection. The Krian–Kemangsen Road was the location where the study took place. Traffic analysis is very decisive in obtaining the optimal corridor and the priority for implementing its development. Land use in the planned alignment area is strongly influenced by the development of the surrounding area, which is expected to develop into a residential area. The consultant will carefully investigate the physical condition of the land because it greatly influences the implementation aspects of Road construction. The selection of construction methods and types of construction is expected to support and follow the natural characteristics around the location of the development plan so that the planning is more economical and environmentally friendly.
ANALYSIS OF THE INFLUENCE AND RELATIONSHIP OF THE EFFECT OF PERFORMANCE FACTORS ON THE QUALITY PERFORMANCE OF SUPERVISORY CONSULTANTS Setyo, Mayogo; Muhammadun, Haris; Oetomo, Wateno
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 1 No. 4 (2022): NOVEMBER
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v1i4.472

Abstract

Roads are the main means for the community to mobilize to carry out their respective activities. With the vital function of roads, it is important for roads to carry out regular road maintenance. Road maintenance carried out must also be of good quality so that road functions can continue to be used properly and have a durable condition. This study aims to analyze the influence and relationship of Influence factors on the Quality Performance of Supervisory Consultants. The research population was 75 Road Maintenance Supervisory Consultants with a total sample of the entire population. The research data collection technique used a questionnaire. The analytical technique chosen to analyze the data and test the hypothesis in this study used Partial Least Square (PLS). The results indicate that Human Resources and Work Execution Methods have no significant effect on the Quality Performance of Supervisory Consultants. Meanwhile, understanding of technical, environmental and managerial specifications has a significant effect on the Quality Performance of the Supervisory Consultant.
CONSTRUCTION ANALYSIS OF SOLAR PANEL FOUNDATION ON THE SURFACE OF DAM WATER BODY WITH DAM SLOPE : (Case Study: Jatibarang Dam Solar Power Plant - Semarang) Puntodewo, Setyasto; Oetomo, Wateno; Darjanto, Helmy
INTERNATIONAL JOURNAL ON ADVANCED TECHNOLOGY, ENGINEERING, AND INFORMATION SYSTEM Vol. 2 No. 1 (2023): FEBRUARY
Publisher : Transpublika Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55047/ijateis.v2i1.694

Abstract

Indonesia's potential solar panel renewable energy capacity is 207.8 GW, currently only 0.135 GW has been realized or 0.02% has only been achieved. The development is still very broad and far ahead. The best place for a PLTS (Solar Power Plant) location is in the dam area. Why? The dam has a very large area and is owned by the government. This paper investigates the comparison of the cost and time of implementing PLTS foundation construction at the location of the Dam Slope (Landed) and on the Surface of the Dam Water Body (Floating). The research was conducted based on a case study of the application of PLTS in the Jatibarang Dam. Where in 2017 the construction of PLTS has been realized at the location of the Dam Slope. The PLTS Floating model was developed with a design simulation based on real data at the same dam location. The cost and time indicators for both Landed and Floating foundation models are then calculated and compared. From the analysis results, in terms of costs, the application of the PLTS Floating foundation is 41% higher than the foundation on the slopes. But in time 31% faster than the Slope foundation. By knowing the cost and time comparison between the two PLTS laying models, the aim is to design a PLTS development strategy for the Dam area based on the most optimal considerations.
Co-Authors ., Rudiansyah Agus Firmanda, Yocky Ar Rasyied, Syahrur Rahman ARI SUSANTO Ariyanti, Menik Astasari, Arianti Widi Atmajaya, I Made Buda Atros, Pahridal Az Zahra, Karunia Bonny, Apde Budi Witjaksana, Budi Budy Wiryawan Cahyono, Bagus Didik Purnomo, Didik Djoko Nugroho , Laksono Djoko Nugroho, Laksono Dozier, Alpha Dwi Budi Santoso Dwi Purnomo Esti Wulandari Fadjarwati, Indah Fairuz Rahman, Refa Fajar, Chandra Fareza Akbar, Muhammad Fathony Maulidy, Ahmad Frengky Rumihin, Ony Gede Sarya, Gede Hadi, Suprapto Hariyanto, Tri Perwira Harris, Oscar Helmy Darjanto, Helmy Herry Widhiarto, Herry Hudyantoro, Hudyantoro Ikko Bagus Ismanto Indah Purwanty, Kharisma Irfan, Ahmad Irniawan, Dodik Irwanto, Aditya Koespiadi Kogoya, Desmin Laksono Djoko Nugroho Lestari, Agustin Dwi Mahendra, Muhammad Yusuf Marleno, Risma Meilasari, Shavica Kurnia Michella Beatrix Muhammad Wahyudi Muhammadun, Haris Muhammadun, Harris Nashrullah Arifin, Isyraq Nugraha, Coki Adianta Nugroho, Deden Pradana, Suresta Prasetiyo W., Arif Prasetyo, Djoko Puntodewo, Setyasto Purwayudhaningsari, Ranatika Putera, Rendra Pramana Putra, Ahmad Ferdiansyah Pratama Putra, Harisa Ramadhani Rahadian, Deni Rahman, Medio Duddian Wahyu Ramadhani, Ardhi Ramadiasri Putra, Prastya Rini Rahmawati, Rini Rival Sibuea, Josep Rosyid, Rizal Rusmin Rusmin, Rusmin S Siswanto Sajiyo , Sajiyo Sajiyo Sajiyo, Sajiyo Sari, Anindya Novita Septoraharjo, Eko Rony Setyawan, Dhimas Triadi Setyo, Mayogo Siswanto Sri Wiwoho Mudjanarko, Sri Wiwoho Sugiharto, Arif Sundari Sundari suparjan suparjan Teki Tjendani, Hanie Umarwoko Daniarto, Cornelius Wahyusetianingsih, Tri Wulandari , Esti