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Sustainable Development of Renewable Energy Potential and Its Impact on Community Life in Indonesia: A Systematic Review Dwijendra, Ngakan Ketut Acwin; Sanjaya, I Putu Ari; Armaeni, Ni Komang; Winastri K, Desak Ayu Krystina
ASTONJADRO Vol. 13 No. 3 (2024): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v13i3.15745

Abstract

Indonesia is very rich in new and renewable energy potential. Indonesia's population growth continues to increase and in line with technological advances that are developing very rapidly, causing the need for energy to increase. Problems related to resources and energy are still problems that have not found the right solution to overcome them. Society's dependence on fossil energy sources seems to make it difficult for new ideas and innovations for clean and affordable energy to enter people's lives. The purpose of this article is to find out the potential for new energy sources and renewable energy in accordance with the goals of the 2030 SDGs. The method used is a systematic literature review, by searching journal articles on renewable energy and successful case studies using Google search and Artificial Intelligence (AI) application review, while the data analysis technique is in the form of data reduction, data presentation to draw conclusions. The results of the study show that many cases show that if new renewable energy is well developed in Indonesia, this potential will become a very tangible benefit for people's lives. These potentials include the potential for solar power, biomass, and micro-hydro.
Cocoa Cultivation Technology and Cocoa Post-harvest Technology in The Kusuma Sari Women Farmers Group Singapurwa, Ni Made Ayu Suardani; Suariani, Luh; Sudewa, Ketut Agung; Armaeni, Ni Komang
International Journal of Research in Community Services Vol 5, No 4 (2024)
Publisher : Research Collaboration Community (RCC)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v5i4.730

Abstract

The primary product made in Candikusuma Village, Melaya District, Jembrana Regency, Bali, is cocoa. In order to boost community empowerment based on cocoa plantations, including cocoa cultivation and cocoa post-harvest technology, the PM-UPUD initiative seeks to support the growth of farmer groups and micro, small, and medium-sized enterprises. The operational techniques that are employed include direct practice, monitoring, assessment, surveys, and consultations. The Kusuma Sari Women's Farming Group, a farmer group affiliated with PM-UPUD (Community Service for Regional Superior Product Businesses), is situated in Candikusuma Village, Melaya District, Jembrana Regency, Bali. Partners encounter issues with the caliber of the cocoa beans they produce as well as insufficient knowledge about planting and caring for cocoa trees following harvest. The Kusuma Sari Women's Farmers Group now has the ability to grow cocoa and manage it post-harvest in an integrated and thorough way thanks to PM-UPUD initiatives. The application of cocoa bean fermentation technology and cocoa planting technology are among the talents that the PM-UPUD program partner group will use in 2024. Farming communities now have the ability to create fermented cocoa beans, which are more valuable to consumers. PM-UPUD initiatives have the potential to boost community welfare and revenue, particularly for those in the cocoa producer group.
Assessment of revetment performance against wave overtopping for mitigating tidal flooding at Lebih Beach Eryani, I Gusti Agung Putu; Andin, Ni Nyoman Yulleta; Armaeni, Ni Komang; Araújo, Odilia Belija Do Carmo; Jayantari, Made Widya
SINERGI Vol 29, No 2 (2025)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/sinergi.2025.2.008

Abstract

As one of the largest archipelagic nations, Indonesia faces significant coastal erosion challenges, particularly in Gianyar Regency, Bali, where coastline change rates have reached -11.12 m/year. To combat this issue, the Indonesian government has implemented revetment structures along the coastline, notably at Lebih Beach. This research systematically assesses the current performance of a coastal revetment structure on Lebih Beach, focusing on its ability to withstand modern wave conditions and prevent wave overtopping. The objective is to evaluate the structure’s physical integrity and functionality, especially as wave overtopping has impacted nearby communities and damaged infrastructure. The methodological framework incorporates detailed field surveys to document structural conditions and detect signs of erosion, material degradation, or damage. Topographic and bathymetric data are used to model the coastal and seabed profile, which is essential for simulating wave behavior. Wind, tide, and wave data from CMS-Wave in SMS 10.1 software provide insights into wave height, direction, and energy, helping predict wave impacts on each segment of the coastline. The research area is divided into six segments along the Lebih Beach coastline. Initial evaluations showed that segments 1 through 4 require further analysis due to evident vulnerabilities to wave forces. The reexamination compares the peak elevation of these segments, specifically their ability to withstand wave action at the established elevation of +5.00 m. This comparison allows for an accurate assessment of the structure’s resilience under current environmental pressures and guides recommendations for maintenance or reinforcement where needed. The evaluation results in segments 1, 2, 3, and 4 showed that the revetment still undergoes overtopping. Continuous monitoring and evaluation of coastal protection structures is needed to ensure the integrity of coastal communities and infrastructure in the face of ongoing environmental changes.
ANALISIS BAHAYA RISIKO KESEHATAN DAN KESELAMATAN KERJA (K3) PADA PROYEK PEMBANGUNAN SMA NEGERI 9 DENPASAR Hukom, Geolandri; Armaeni, Ni Komang; Eryani, I Gusti Agung Putu
Jurnal Teknik Gradien Vol 17 No 01 (2025): JURNAL TEKNIK GRADIEN
Publisher : Fakultas Sains dan Teknologi Universitas Ngurah Rai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47329/teknik_gradien.v17i01.1388

Abstract

Identifying Inhibiting and Enabling Factors for Design-Build Method Adoption in Local Government Projects in Indonesia Armaeni, Ni Komang; Triswandana, I Wayan Gde Erick; Sanjaya, I Putu Ari
ASTONJADRO Vol. 14 No. 2 (2025): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v14i2.17244

Abstract

A design and build (DB) is a method that offers several advantages, including accelerated implementation time and reduced costs. Nevertheless, the implementation of the DB method in local government projects in Indonesia is still constrained by a number of factors. The objective of this study is to identify the inhibiting and enabling factors in the adoption of the DB method in local government. This research approach employed a Delphi survey, which involved experts and practitioners. The data was collected through the administration of questionnaires. The study identified 15 key barriers to DB implementation, including a lack of supportive regulations, low literacy in risk management, and a lack of staff knowledge and experience in implementing DB methods. Furthermore, distrust and a preference for more familiar methods represent significant obstacles. In contrast, there were 20 enabling elements, which were divided into four main factors. These were regulatory adjustment, capacity building of users and service providers, effective management, and external support. Regulatory adjustments included adjustments to the DB tendering and contracting system and shared perceptions with the legislature. The capacity building of users and service providers encompasses pilot projects, individuals who possess a comprehensive understanding of DB, and the provision of sufficient financial resources. Effective management encompasses inter-organisational communication and knowledge transfer, as well as DB-related socialisation and training. External support encompasses public acceptance, stakeholder support, and favourable political, economic, and cultural conditions. The findings of this research indicate that in order to enhance the utilisation of the DB method within local government, it is essential to address the identified obstacles and to capitalise on the identified opportunities.
Cocoa Cultivation Technology and Cocoa Post-harvest Technology in The Kusuma Sari Women Farmers Group Singapurwa, Ni Made Ayu Suardani; Suariani, Luh; Sudewa, Ketut Agung; Armaeni, Ni Komang
International Journal of Research in Community Services Vol. 5 No. 4 (2024)
Publisher : Research Collaboration Community (Rescollacom)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46336/ijrcs.v5i4.730

Abstract

The primary product made in Candikusuma Village, Melaya District, Jembrana Regency, Bali, is cocoa. In order to boost community empowerment based on cocoa plantations, including cocoa cultivation and cocoa post-harvest technology, the PM-UPUD initiative seeks to support the growth of farmer groups and micro, small, and medium-sized enterprises. The operational techniques that are employed include direct practice, monitoring, assessment, surveys, and consultations. The Kusuma Sari Women's Farming Group, a farmer group affiliated with PM-UPUD (Community Service for Regional Superior Product Businesses), is situated in Candikusuma Village, Melaya District, Jembrana Regency, Bali. Partners encounter issues with the caliber of the cocoa beans they produce as well as insufficient knowledge about planting and caring for cocoa trees following harvest. The Kusuma Sari Women's Farmers Group now has the ability to grow cocoa and manage it post-harvest in an integrated and thorough way thanks to PM-UPUD initiatives. The application of cocoa bean fermentation technology and cocoa planting technology are among the talents that the PM-UPUD program partner group will use in 2024. Farming communities now have the ability to create fermented cocoa beans, which are more valuable to consumers. PM-UPUD initiatives have the potential to boost community welfare and revenue, particularly for those in the cocoa producer group.
Development of Flavor Variants and Packaging in the Fish Processing Community in Perancak Village, Jembrana District, Jembrana Regency, Bali Singapurwa, Ni Made Ayu Suardani; Candra, I Putu; Rudianta, , I Nyoman; Armaeni, Ni Komang
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 7 No. 1 (2023)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v7i1.215

Abstract

Pedetan" is a kind of food product made of dried fish with traditional Balinese spices which are manufactured by people in the Jembrana Regency, Bali. It is made from lemuru fish (Sardinella Lemuru) which is mostly produced in the coastal areas of Jembrana Regency. "Pedetan" is also one of the superior products from the Jembrana area, because it is one of many authentic foods of Jembrana. The development of traditional manufacturing was carried out with several improvements by applying basic feasibility in food processing. However, a study for business development and product marketing development on aspects of quality management and safety of raw materials and products was necessary to be conducted. The improvement was carried out in several sequenced activities starting from the processing step, so that the community could apply the technology being shared and was able to handle problems in the production of "Pedetan". After that, knowledge sharing on kinds of good processing methods, sanitation, and hygiene was done. Furthermore, the improvement also covered quality control starting from the selection of raw materials to the distribution of food products. Everything had been made sure to be carried out properly. The improvement of the production method managed to produce several product variants, decent packaging, and labeling. Based on the results of community service activities, new flavor variants were created which made it into 6 flavor variants in total, namely the original flavor, the Balado flavor, the sweet spicy flavor, the sweet flavor, the silver herring fish variant, and the cutlassfish variant.
ANALISA PROGRAM PERCEPATAN PADA PROYEK KONSTRUKSI DENGAN METODE PENAMBAHAN JAM KERJA (STUDI KASUS PROYEK PEMBANGUNAN AGRANUSA SIGNATURE VILLA NUSA DUA BALI) Ngurah Darmayudha; Ketut Nudja; Ni Komang Armaeni
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 4 No. 1 (2015)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.4.1.256.35-47

Abstract

Pengendalian proyek konstruksi dilakukan agar pelaksanaan proyek dapat sesuai dengan waktu dan biaya yang telah direncan kan sebelum proyek dilaksanakan, pengendalian proyek dapat dilakukan dengan menggunakan metode earned value untuk memperkirakan apakah proyek telah dilaksanakan sesuai dengan agaran dan waktu yang direncanakan atau menyimpang dari rencana. Serta dapat dilakukan percepatan apabila proyek mengalami keterlambatan. Tujuan penulisan tugas akhir ini adalah untuk mengetahui penerapan pengendalian proyek dengan analisis earned value dan percepatan proyek dengan penambahan jam kerja. Penulisan tugas akhir ini membutuhkan data seperti time schedule, rekapitulasi biaya anggaran proyek, laporan progress mingguan proyek serta laporan akuntansi proyek. Analisis dengan metode earned value memberikan informasi berupa perkiraan waktu pekerjaan tersisa (ETS), perkiraan total waktu (EAS), perkiraan biaya pekerjaan tersisa (ETC) dan perkiraan total biaya (EAC). Dari informasi tersebut dapat ditindaklanjuti dengan melakukan percepatan proyek. Percepatan dimulai dengan mencari lintasan kritis menggunakan Microsoft Project kemudian dilakukan crashing untuk mendapatkan cost slope pada kegiatan yang berada pada lintasan kritis, selanjutnya dilakukan analisis dengan metode Time Cost Trade Off sehingga didapatkan biaya dan waktu optimum. Dari hasil analisis earned value didapat perkiraan proyek akan selesai lebih lambat dari rencana awal proyek, dimana rencana proyek dilaksanakan selama 231 hari dan setelah dianasisis perkiraan durasi adalah 245 hari. Dari hasil analisis juga didapat biaya yang lebih besar dari biaya yang direncanakan dimana biaya yang direncanakan Rp11,395,993,471.94 namun setelah dianalisis didapat perkiraan biaya Rp11,979,851,656.66. Kemudian dilakukan percepatan dan didapat durasi optimum 237 hari dan biaya oprimum Rp 11,966,701,817.72. Kata kunci: pengendalian, earned value, percepatan.
PENGENDALIAN KINERJA BIAYA DAN WAKTU PADA PROYEK HOTEL SEMINYAK Made Parimana Yustiawan; Putu Gede Suranata; Ni Komang Armaeni
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 7 No. 1 (2018)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.7.1.814.15-30

Abstract

ABSTRACT During the construction period there is often an incompatibility schedule between the planning and implementation in the field. Therefore, the need of doing control performance in order for the project to run in accordance with the contract time. To find out the performance of the project, can be used earned value method. The data that are required to analyze the performance using earned value are BCWP, BCWS, and ACWP. The control of construction project could be done by acceleration. Time Cost Trade Off method is used to obtain the most efficient and effective results. The purpose on this study is to evaluate a project that is experiencing delays in achievements. Based on the contract, if the contractor unable to finish the project in accordance with time that is given in the contract, the contractor will be charged with penalty of 0.1% of the agreed price. After being evaluated at week of 13th using earned value, it turns out that the project is experiencing delays where the project should be completed within 300 days and it turns out 314 days with the cost required to complete the project is IDR.16,139,554,490.00. In order for the project to be completed in accordance with the contract time, the writer does the acceleration by doing additional work time for 3 hours. By using time cost trade off method, the writer could determine the work to be accelerated by selecting from the lowest slope value on the critical path so that it could obtain the most efficient cost to complete the project on time. From the analysis result using time cost trade off, it is found that the acceleration resulting in the minimum total cost to complete the project on time is IDR.16,157,311,547.00. By using the additional working hours, this project could be completed with the most optimal time of 259 days with the total cost required is IDR.16,329,053,679.00. Keywords: earned value, control, time cost trade off
PRODUKTIVITAS TRUCK CONCRETE PUMP DAN TRUCK MIXER PADA PEKERJAAN PENGECORAN BETON READY MIX Wayan Jawat; Anak Agung Sagung Dewi Rahadiani; Ni Komang Armaeni
PADURAKSA: Jurnal Teknik Sipil Universitas Warmadewa Vol. 7 No. 2 (2018)
Publisher : Program Studi Teknik Sipil, Fakultas Teknik dan Perencanaan, Universitas Warmadewa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22225/pd.7.2.945.164-183

Abstract

In determining the duration of a job, the things that need to be known are the volume of work and the productivity of the tool. Tool productivity depends on the capacity and cycle time of the tool. Generally the tool cycle time is set in minutes while tool productivity is calculated in production / hour. The need for heavy equipment, especially in foundry work, needs to pay attention to the number of equipment to be used so that the number of truck concrete pumps and truck mixers to be used can be balanced. Based on this, the purpose of this study is to determine the productivity of construction equipment, especially truck concrete pumps and truck mixers in ready mix concrete casting jobs in accordance with the real conditions in the field. The benefits of this research can be used as a thought contribution for educational institutions in developing and applying knowledge about the productivity of construction equipment in ready mix concrete casting jobs. In addition, providing input on the results of studies conducted as an effort to improve managerial understanding in the construction world for contractors, consultants and suppliers of ready mix concrete in the management of construction projects so as to increase competitive advantage. Data analysis method was carried out after the data collection in the field was obtained, then the analysis was carried out by performing direct calculations for cycle times for each activity of truck concrete pumps and truck mixers. Calculate the productivity of truck concrete pumps and truck mixers. Furthermore, the production capacity of truck concrete pumps and truck mixers is calculated. Calculating the duration of truck concrete pumps and determining the cost of using truck concrete pumps and truck mixers per hour. Based on the research, truck concrete pump productivity obtained was 0.521m³ / minute while the productivity of the truck mixer was 0.835 m³ / minute. This productivity was determined by cycle time, equipment conditions, work area conditions, work methods, work volume. The duration required by truck concrete pump to complete the ready mix concrete casting work on plates and beams with a volume of 65 m³ is 2,079 hours while the duration required by the truck mixer is 1,297 hours. The total truck concrete pump cost after being analyzed was obtained at IDR.376,765,212.00 while the total truck mixer cost was IDR. 4,583,876,132.00.