Article Per Year (5 Year)
p-Index From 2020 - 2025
5.677
P-Index
This Author published in this journals
All Journal Jurnal Planologi Sultan Agung MEDIA KOMUNIKASI TEKNIK SIPIL Jurnal Teknik Sipil dan Perencanaan International Conference on Coastal and Delta Areas Wahana Teknik Sipil: Jurnal Pengembangan Teknik Sipil Pondasi Journal of Advanced Civil and Environmental Engineering Rang Teknik Journal Astonjadro Jurnal Pensil : Pendidikan Teknik Sipil Indonesian Journal of Community Services Journal of Advanced Multidisciplinary Research JOURNAL SCIENTIFIC OF MANDALIKA (JSM) Jurnal Ilmiah Wahana Pendidikan Environmental Science and Engineering Conference Proceeding Jurnal Kajian Ruang Teknika Jurnal Talenta Sipil Jurnal Ilmiah Sultan Agung Journal of Mandalika Literature Community Empowerment Journal Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Henny Pratiwi Adi
Universitas Islam Sultan Agung
Religion Aerospace Engineering Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Nursing Physics Public Health Social Sciences Transportation Other

Published : 50 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 50 Documents
Search

 1   2   3   4   5 
Evaluation of Passenger Terminal Service Facilities using SWOT Analysis at Tanjung Emas Class I Port, Semarang Rusmiyanto, Dedy; Wahyudi, Slamet Imam; Adi, Henny Pratiwi
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.v14i2.17835

Abstract

This study aims to evaluate passenger terminal service facilities at Tanjung Emas Port, Semarang, using the SWOT Analysis method (Strengths, Weaknesses, Opportunities, Threats). This evaluation aims to identify the strengths, weaknesses, opportunities, and threats faced by passenger terminals in providing optimal service to users. The results of the analysis show that the main strength lies in adequate infrastructure and security systems, such as effective CCTV. However, weaknesses related to emergency response facilities and limitations in the dissemination of cargo policies need to be improved. Opportunities to improve service quality can be realized through the use of modern technology, while the biggest threats arise from increased passenger volumes and regulatory changes. Recommendations include improving emergency response facilities, utilizing CCTV for real-time monitoring, and providing better transportation facilities for passengers. The implementation of this strategy is expected to be able to improve the quality of passenger terminal services in the future.
Selection of Alternative Locations for Rubber Weirs to Fulfill Clean Water needs in Rembang Regency Adi, Henny Pratiwi; Wahyudi, Slamet Imam; Wahyudi, Rahmatia Sarah
ASTONJADRO Vol. 12 No. 3 (2023): ASTONJADRO
Publisher : Universitas Ibn Khaldun Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32832/astonjadro.v12i3.8523

Abstract

Rembang Regency is one of the areas in Central Java that often faces the problem of lack of clean water, especially during the dry season. One of the innovations that can be applied to overcome the problems in Rembang Regency is to make a rubber weir. This study aims to consider and choose the location of the rubber weir which is planned to be built in the Kaliori District. There are 6 (six) criteria used in considering the selection of a rubber weir location and 3 (three) alternative location of weir. The data is then processed using the Analytical Hierarchy Process (AHP) method. The results showed that the most important criteria started from the ease of operational access (0.260), seawater intrusion (0.197), topographic considerations (0.161), social aspects (0.136), distance from water management installations (0.129), and the importance of fishing boats (0.117). As for Location 3, which is 300 m near the Dukuh Mbancang bridge, Tambakagung Village is the best alternative to be the location for the construction of a rubber weir. This is because the location has a straight river path and easy access and does not interfere with fishing activities.
OECD Water Governance Approach to Optimizing Drainage System in Semarang Kusumadewi, Adlina; Adi, Henny Pratiwi; Wahyudi, Slamet Imam
Journal of Advanced Multidisciplinary Research Vol 6, No 1 (2025): July 2025
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jamr.6.1.22-28

Abstract

Effective drainage systems are crucial for managing stormwater, preventing flooding, and promoting urban sustainability. However, rapid urbanization and climate change exacerbate drainage challenges in cities like Semarang, where poor infrastructure often struggles with heavy rainfall and tidal floods. Despite proactive efforts, such as participation in the Water as Leverage program, the city's drainage system faces significant challenges, including financial limitations and poor coordination between stakeholders. This study applies the Organization for Economic Co-operation and Development (OECD) Water Governance Principles to analyze the governance framework of Tenggang drainage system, identifying gaps and proposing improvements. A qualitative, descriptive approach was used, collecting primary data through interviews with government and community stakeholders, alongside secondary data from literature and document analysis. The results highlight the need for clearer roles and responsibilities, better coordination across government levels, and enhanced public participation. It was also found that integrating policies across sectors and fostering innovation could significantly improve the system's efficiency and sustainability. Additionally, strengthening transparency, trust, and community engagement is essential for achieving more inclusive governance. This study concludes that aligning Semarang’s drainage management with the OECD principles can lead to a more resilient, efficient, and sustainable system that addresses both current challenges and future water management needs.
Mitigasi Faktor-Faktor Penyebab Cost Overrun pada Proyek Gedung Pendidikan Turrohmah, Annisa; Adi, Henny Pratiwi; Niam, Moh Faiqun
Jurnal Talenta Sipil Vol 8, No 2 (2025): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v8i2.906

Abstract

Cost overrun is a significant challenge in construction projects, including educational buildings, which results in budget cuts, project delays, and increased maintenance costs. This study analyzes cost overruns on three projects in Central Java: IAIN Kudus Integrated Laboratory Building (1%), UIN Walisongo Mahad Building (2.3%), and Rembang MIN 1 Class Building (10%). These three projects were chosen because they have varying scales of cost increases and different characteristics of educational buildings. The research used quantitative methods with a questionnaire involving 53 respondents from consultants and contractors. Data analysis was carried out by testing validity, reliability, correlation, and dominant factor analysis using SPSS. The research results show that the main factors causing cost overrun are design changes and non-compliance with schedules (0.77), delays in material delivery (0.76), as well as inadequate planning and delays in equipment delivery (0.74). Other factors include ineffective decisions, poor financial management, and suboptimal cost control. Mitigation recommendations include improving the quality of planning, strict cost control, implementing systematic risk management, and utilizing BIM technology to increase estimation accuracy and decision-making efficiency to reduce the risk of cost overrun.
Implementasi Analisis Perencanaan Kebutuhan dan Penataan Ruang Parkir di RSUD Gambiran Kota Kediri Suwandrianto, Dedik; Adi, Henny Pratiwi; Poedjiastoeti, Hermin
Jurnal Kajian Ruang Vol 5, No 2 (2025): September
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jkr.v5i2.45424

Abstract

ABSTRAKRSUD Gambiran Kota Kediri mengalami peningkatan jumlah pengunjung, pasien, dan staf yang berdampak pada kebutuhan ruang parkir, khususnya kendaraan roda empat. Kondisi ini menyebabkan ketidakseimbangan antara kapasitas parkir eksisting dan volume kendaraan. Penelitian ini bertujuan untuk menganalisis kebutuhan parkir dan menilai efisiensi penataan ruang guna merumuskan solusi perbaikan yang tepat. Metode yang digunakan adalah pendekatan deskriptif kuantitatif dengan studi kasus. Data diperoleh melalui survei primer terhadap volume, durasi, indeks parkir, dan turn over kendaraan, serta data sekunder dari sistem parkir otomatis dan denah area parkir. Analisis dilakukan berdasarkan perhitungan Satuan Ruang Parkir (SRP) dan evaluasi efisiensi tata letak. Selama empat bulan pengamatan, tercatat volume harian rata-rata kendaraan roda dua sebanyak 1.020 unit dan roda empat 153 unit. Kapasitas parkir sepeda motor sebanyak 490 petak dinilai mencukupi dengan indeks parkir maksimum 4,5 dan turn over 0,81. Namun, kapasitas parkir mobil sebanyak 194 petak tidak memadai, dengan indeks parkir 7,5 dan turn over 1,54, terutama pada jam sibuk pukul 07.00–10.00 dan 15.00–18.00. Rekomendasi mencakup penambahan 192 petak mobil di lahan kosong sisi barat, penataan ulang layout dengan pola 45°, serta pembangunan gedung parkir bertingkat. Strategi ini diproyeksikan meningkatkan efisiensi ruang parkir hingga 30% dan mencukupi kebutuhan hingga tahun 2030. Penelitian ini berkontribusi dalam perencanaan transportasi fasilitas publik dengan mengusulkan pendekatan kuantitatif berbasis SRP dan tingkat perputaran parkir untuk meningkatkan efisiensi ruang parkir di kawasan padat lalu lintas.Kata Kunci: Efisiensi, Parkir, Penataan, Sattuan Ruang Parkir (SRP), Turn Over ABSTRACTRSUD Gambiran Kota Kediri has experienced an increase in the number of visitors, patients, and staff which has an impact on the need for parking spaces, especially four-wheeled vehicles. This condition causes an imbalance between existing parking capacity and vehicle volume. This study aims to analyze parking demand and assess the efficiency of spatial arrangement in order to formulate appropriate improvement solutions. The method used is descriptive quantitative approach with case study. Data was obtained through a primary survey of volume, duration, parking index, and vehicle turnover, as well as secondary data from automated parking systems and parking area plans. Analysis was conducted based on the calculation of Parking Space Units (SRP) and evaluation of layout efficiency. During the four months of observation, the average daily volume of two-wheeled vehicles was 1,020 units and 153 units of four-wheeled vehicles. The motorcycle parking capacity of 490 plots is considered sufficient with a maximum parking index of 4.5 and turnover of 0.81. However, the car parking capacity of 194 plots is inadequate, with a parking index of 7.5 and a turnover of 1.54, especially during the peak hours of 07.00-10.00 and 15.00-18.00. Recommendations include the addition of 192 car plots in the vacant lot on the west side, rearrangement of the layout with a 45° pattern, and construction of a multi-storey parking structure. This strategy is projected to increase parking space efficiency by 30% and meet demand until 2030.Keywords: Efficiency, Parking, Arrangement, Parking Space Units (PSU), Turn Over
Analisis Waktu dan Biaya Proyek Bendungan Tigadihaji: Studi Kasus Paket 1 di OKU Selatan Prasetyo, Adil Farhan; Adi, Henny Pratiwi; Niam, Moh Faiqun
Jurnal Kajian Ruang Vol 5, No 2 (2025): September
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jkr.v5i2.48163

Abstract

AbstrakBendungan Tigadihaji merupakan infrastruktur strategis untuk irigasi, penyediaan air baku, PLTA, dan pengendalian banjir di Sumatera Selatan. Proyek Paket 1 mengalami keterlambatan signifikan sehingga memerlukan strategi percepatan yang efektif. Penelitian ini bertujuan mengevaluasi tiga alternatif percepatan, yaitu crashing (penambahan jam kerja/lembur), overlapping (pengubahan hubungan antaraktivitas), dan kombinasi keduanya, dengan mengukur dampak terhadap durasi serta biaya proyek. Analisis dilakukan menggunakan metode jalur kritis (CPM) berbasis data jadwal dan biaya kontrak. Percepatan dihitung dari perbedaan durasi total proyek serta perubahan biaya langsung dan tidak langsung. Hasil menunjukkan bahwa crashing dapat memperpendek durasi sebesar 191 hari dengan efisiensi biaya sekitar Rp2,45 miliar. Metode overlapping mempercepat 115 hari dengan efisiensi Rp2,05 miliar. Strategi kombinasi memberikan hasil terbaik dengan percepatan 321 hari dan efisiensi Rp4,76 miliar. Temuan ini menegaskan bahwa kombinasi crashing dan overlapping merupakan pilihan paling optimal dalam percepatan proyek berskala besar. Implikasi praktisnya, kontraktor dan pemilik proyek dapat menghemat waktu hampir satu tahun dengan tambahan biaya yang relatif kecil, sehingga risiko keterlambatan lebih lanjut dapat ditekan. Bagi pengambil kebijakan, hasil ini menunjukkan perlunya dukungan regulasi dan pengendalian mutu yang lebih adaptif agar strategi percepatan dapat diimplementasikan tanpa mengurangi keselamatan maupun kualitas konstruksi. Dari perspektif tata ruang, percepatan penyelesaian bendungan mempercepat pula penyediaan infrastruktur dasar yang mendukung produktivitas pertanian, ketahanan air, dan pengembangan wilayah.Kata kunci: Crashing; Overlapping; Bendungan Tigadihaji AbstractThe Tigadihaji Dam is a strategic infrastructure for irrigation, raw water supply, hydroelectric power (PLTA), and flood control in South Sumatra. Package 1 of the project has encountered significant delays, necessitating effective acceleration strategies. This study aims to evaluate three acceleration alternatives: crashing (adding work hours/overtime), overlapping (modifying inter-activity relationships), and their combination, measuring impacts on project duration and cost. The analysis uses the Critical Path Method (CPM) based on contractual scheduling and cost data. Acceleration is measured as the difference in total project duration and changes in direct and indirect costs. Results show that crashing can reduce the project duration by 191 days with a cost saving of approximately Rp2.45 billion. The overlapping method accelerates the schedule by 115 days with savings of Rp2.05 billion. The combination strategy achieves the best result: 321 days of acceleration with efficiency of Rp4.76 billion. These findings confirm that the combination of crashing and overlapping is the optimal method for accelerating large-scale projects. In practice, contractors and project owners can save almost one year with relatively modest additional costs, thereby mitigating further delay risks. For policymakers, these results indicate the need for adaptive regulation and quality control so that acceleration strategies can be implemented without compromising safety or construction quality. From a spatial planning perspective, accelerated completion of the dam also speeds up the provision of basic infrastructure that supports agricultural productivity, water security, and regional development.Keywords: Crashing; Overlapping; Tigadihaji Dam
Analisis Kelayakan Teknis dan Ekonomi Pembangunan Proyek Perumahan Nindya Asri 9 Saifullah Candra Sulistiyo; Diva Hestrada Rizki Pradiga; Henny Pratiwi Adi
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 3 No. 5 (2025): September : Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupiter.v3i5.1081

Abstract

Housing is a group of houses that serve as residences and are equipped with adequate facilities and infrastructure. Nindya Asri 9 Housing is a housing complex built in Sasak, Meteseh, Kendal Regency, Central Java, by PT. Nindya Karya Utama. This housing complex is planned to have 270 units with types 29-60. This study aims to analyze the technical and economic feasibility of Nindya Asri 9 Housing Complex, reviewed from a comparison of benefit costs, net present value, and other methods. The research method used in this study is descriptive and quantitative. The research data consists of primary and secondary data. The technical feasibility data processing includes the Basic Building Efficiency (KDB), Building Floor Coefficient (KLB), Basic Green Coefficient (KDB), and Green Open Space (RTH). The economic feasibility data processing includes Net Present Value (NPV), Benefit Cost Ratio (BCR), Internal Rate of Return (IRR), Payback Period (PP), and Profitability Index (PI). The analysis results of the interest rate of 10% with an investment period of 10 years. The technical feasibility of KDB is 50.2%, KLB is 0.6, KDH is 79%, and RTH is 58.4%. For economic feasibility, NPV is Rp. 5,506,655,627, BCR is 1.12113647, IRR is 17,09%, PP is 3.75 years, and PI is 1.376. This housing is feasible to use.
Analisis Pemanfaatan Rainwater Harvesting untuk Pemenuhan Kebutuhan Air Non-domestik Muhammad Zahran Fakhri; Rizal Arif Setiawan; Henny Pratiwi Adi
Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Vol. 3 No. 5 (2025): September : Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jupiter.v3i5.1088

Abstract

The increasing demand for clean water at the Faculty of Engineering, Sultan Agung Islamic University (UNISSULA) Semarang requires an alternative and sustainable water source. One effective solution is the implementation of a rainwater harvesting (RWH) system to meet non-domestic water needs such as toilet flushing, plant irrigation, and campus cleaning. This study aims to analyze the potential utilization of rainwater, design an appropriate RWH system, and evaluate its cost efficiency compared to the use of PDAM (regional water supply company) water. This research employed a quantitative approach by collecting primary data, including roof catchment area measurements and existing rainwater drainage conditions, as well as secondary data such as average rainfall, the number of campus users, and PDAM water tariffs. The analysis consisted of calculating the potential harvested rainwater volume, designing the RWH system, estimating installation costs, and comparing operational costs between RWH and PDAM water usage. The results indicate that the potential harvested rainwater volume from the building’s roof is approximately 7,054.5 liters/day, while the average non-domestic water demand is 3,170 liters/day, allowing water needs to be met during the rainy season. The implementation of the RWH system can also reduce water costs by up to 43,6%, equivalent to IDR 87.615.616 over a 20-year period. Therefore, the application of RWH is an effective and sustainable solution for water management within the campus while supporting operational cost efficiency.
Analisis Kinerja Proyek Perbaikan Gas Denydration Unit Dengan Metode Earn Value Analysis (EVA) Khakim, Ahmad Nur; Adi, Henny Pratiwi; Wibowo, Kartono
Jurnal Ilmiah Wahana Pendidikan Vol 11 No 9.A (2025): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Konsep Earned Value adalah salah satu metode dalam pengelolaan proyek yang menggabungkan elemen biaya dan waktu secara terintegrasi.Penelitian ini bertujuan untuk mengetahui Variansi, Performa, Proyeksi dan Percepatan berdasarkan biaya dan waktu dalam pelaksanaan Proyek Perbaikan Unit Dehidrasi Gas. Metode penelitian menggunakan Analisis Deskriptif dengan menerapkan teknik analisis nilai meliputi tahapan yang meliputi pengumpulan informasi, observasi, wawancara dan pengumpulan dokumen. Kesimpulan penelitian dengan menggunakan Metode Earn Value Analysis diperoleh kesimpulan bahwa pada Minggu ke 57 Proyek mengalami keterlambatan dengan Cost Performance Index (CPI) = 0,97 dan Schedule Performance Index (SPI) = 0,99, dimana proyeksi biaya dan waktu pada akhir Proyek mempunyai nilai Budget Estimate at Completion (BEAC) = Rp 16.009.108.921 dengan Nilai Kerugian -Rp 251.567.949 dan Schedule Estimate at Completion Value (SEAC) = 71,18 minggu, mengalami keterlambatan 1,18 minggu atau 8,26 hari. Dengan skenario percepatan dimana terjadi percepatan 9 hari kerja diperoleh efisiensi sebesar Rp. Didapatkan 212.363.811 sehingga jika tidak ada kendala keterlambatan kedatangan material di akhir proyek maka nilai akhirnya adalah -Rp. 39.204.138.
Penilaian Tata Kelola Sistem Drainase Berbasis Prinsip-Prinsip OECD Water Governance Kusumadewi, Adlina; Adi, Henny Pratiwi; Wahyudi, Slamet Imam
MEDIA KOMUNIKASI TEKNIK SIPIL Volume 31, Nomor 1, JULI 2025
Publisher : Department of Civil Engineering, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/mkts.v31i1.68655

Abstract

Urban drainage systems play a critical role in managing excess water to prevent flooding, yet challenges such as rapid urbanization, land-use changes, and climate change exacerbate these issues. In Semarang, factors like clogged channels, sedimentation, land subsidence, and tidal flooding further complicate drainage management. The Organisation for Economic Co‑Operation and Development (OECD) Water Governance approach, with its emphasis on effectiveness, efficiency, and stakeholder engagement, provides a promising framework for improving water governance. However, its application in Indonesia, particularly in Semarang, remains underexplored. This study evaluates the implementation of OECD Water Governance principles in managing the Tenggang River drainage system to promote sustainable water governance. Using the OECD Water Governance Indicator Framework, the research assesses the application of 12 principles through a combination of literature review, questionnaires, and interviews with government officials and community representatives. A descriptive analysis supported by interview findings reveals that the principles are moderately well implemented, though discrepancies exist between government and community evaluations. Government respondents provided higher scores for the dimensions of effectiveness (4.70), efficiency (4.73), and trust & engagement (4.88), compared to the community’s scores of 4.30, 4.07, and 4.40, respectively. Nonetheless, both groups rated the trust & engagement dimension the highest among all.
Co-Authors A Khamid A.A. Ketut Agung Cahyawan W Abdul Rochim Abdul Rochim Agung Susanto Agustina, Rizqa Dwi Aini, Irvita Asri Andi Bongawali Az Zukhruf, Alif Azmia, Ghefira Raras Nur Candra Irawan Chairurraziqin, Maulvi Debi, Yoga Tegar Ardi Dhamang Budi Cahyono Dirga Asmara Putra Diva Hestrada Rizki Pradiga Djoko Susilo Adhy Eko Muliawan Satrio, Eko Muliawan Esti Santoso Falah, Fajrul Fateh BENDAHMANE Gunarto Gunarto Hermin Poedjiastoeti Hermin Poedjiastoeti Heru Sulistyo Ignatius Sudarsono Imam  Wahyudi Istighfah, Jafifah Mega Nur Jonathan PLANCHOT Jorge Jansen Juny Andry Sulistyo Kartono Wibowo, Kartono Khakim, Ahmad Nur Kusumadewi, Adlina Martomo, M Maxime LENOIR Moch Faiqun Ni’am Moh. Faiqun Ni’am Muhammad Abdul Khalim Muhammad Afif Ridwan Muhammad Zahran Fakhri Mukmin, Niki Afidah Muliawan, Eko Nahdatunnisa, Nahdatunnisa Ni'am, Moh Faiqun Niam, Moh Faiqun Octaviano, Bagas Perdana, Haris Athiya Prasetyo, Adil Farhan Pratama, Daffa Aditya Pratikso Pratikso Pujianto, Ahmad Rachmat Mudiyono Rachmat Mudiyono, Rachmat Reno Ferizqo Andika Putra Rhamadhan, Bintang Fajri Rick Heikoop Rifqi Brilyant Arief Rizal Arif Setiawan Rusmiyanto, Dedy S Imam Wahyudi S. Imam Wahyudi S. Imam Wahyudi Saifullah Candra Sulistiyo samsul arifin Saputri, Pungky Lela Sayfuddin Sayfuddin Senoputro, Rifqy Anggoro Slamet Imam Wahyudi Slamet Imam Wahyudi, Slamet Imam Son Haji Sri Anik, Sri Sunarna Sunarna Suwandrianto, Dedik Tahir, M. Arzal Tom Joy Pentenga Turrohmah, Annisa Ulum, Muhammad Miftakhul Wahyudi, Rahmatia Sarah Wanti, Novita Rizka Wawan Setiawan Wibowo, Ardi Yonamastuti, Ervina Zainal Alim Adiwijaya, Zainal Alim