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All Journal VALENSI MEDIA KOMUNIKASI TEKNIK SIPIL Jurnal Rekayasa Jurnal Rekayasa Sipil dan Desain Briliant: Jurnal Riset dan Konseptual Teras Jurnal Science and Physics Education Journal (SPEJ) BENTANG : Jurnal Teoritis dan Terapan Bidang Rekayasa Sipil Pendas : Jurnah Ilmiah Pendidikan Dasar EKOLOGIA : Jurnal Ilmiah Ilmu Dasar dan Lingkungan Hidup Riyadhoh : Jurnal Pendidikan Olahraga Jurnal Teknik Industri Terintegrasi (JUTIN) Journal Coaching Education Sports Journal of Infrastructural in Civil Engineering (JICE) Teknika Sains : Jurnal Ilmu Teknik Warta AKAB Unnes Journal of Mathematics Education Indonesian Journal of Research and Educational Review (IJRER) e-SPORT: Jurnal Pendidikan Jasmani, Kesehatan dan Rekreasi Indonesian Journal of Chemical Studies (Indones. J. Chem. Stud.) Jurnal Teknik Sumber Daya Air SENTRI: Jurnal Riset Ilmiah Informasi dan Promosi Kesehatan JPM-AKA Rona Teknik Pertanian PEDAMAS (Pengabdian Kepada Masyarakat) Jurnal Pengembangan Ilmu dan Praktik Kesehatan JSEHT Journal of Plano Studies International Journal of Science, Technology and Applications J-Sil (Jurnal Teknik Sipil dan Lingkungan) Journal Of Biology Education Research (JBER) Rekayasa : Jurnal Ilmiah Fakultas Teknik Universitas Lampung Nemui Nyimah Datum: Journal of Geodesy and Geomatics
Ahmad Zakaria
Fakultas Matematika dan Ilmu Pengetahuan Alam, Departemen Kimia, Institut Pertanian Bogor
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

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Evaluation of the Safety of the Way Sekampung Bridge Against Extreme Flooding for the 50 Year Return Period Al Rasyid, Burhan Najib; Purwadi, Ofik Taufik; Tugiono, Subuh; Zakaria, Ahmad
Jurnal Teknik Sipil dan Lingkungan Vol. 10 No. 1: April 2025
Publisher : Departemen Teknik Sipil dan Lingkungan IPB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jsil.10.1.87-96

Abstract

The purpose of this study is to evaluate the Sekampung Way Bridge, which is located on the Sumatra Cross Road on the border between Bumi Agung Village in Tegineneng District, Pesawaran and Mandah Village in Natar District, South Lampung, with coordinates 105°10'33.75"T 5°11'49.65"S, is in the process of being rebuilt to improve services to road users. In conducting a bridge planning study, river hydrological factors must be analyzed to take into account the flood level and vertical clearance, so that the bridge remains safe despite extreme flooding. According to the Highway regulations, permanent bridges are generally planned with a building life of 50 years, For rivers that do not carry drift, the minimum clearance value is 1.0 meter. Therefore, the hydrological analysis was carried out using the Nakayasu HSS method with a Q50 discharge of 426.96 m³/second in 2.7 hours. From the results of 1D and 2D hydraulic analysis using HEC-RAS version 6.4.1, it shows that the elevation of the flood water level with a 50-year re-period is at an elevation of +75.23 m to +75.38 m, while the base elevation of the Way Sekampung Bridge is at an elevation of +79.44 m. Therefore, the clearance of the Way Sekampung Bridge is 4.21 m to 4.06 m, so it can be concluded that this bridge is safe from flood risk with a 50-year re-enactment period, although the potential for flooding around the Way Sekampung river bridge area is large. This is due to the slope of the river around the location of approximately 2.5%.
Analisis Perbandingan Metode Penentuan NFR Berbasis Data Empiris dan Pengukuran Aktual untuk Optimasi Jaringan Irigasi widarsono, eko; Romdania, Yuda; Purwadi, Ofik; Zakaria, Ahmad; Herison, Ahmad
Teras Jurnal : Jurnal Teknik Sipil Vol. 15 No. 2 (2025): Teras Jurnal (September)
Publisher : UNIVERSITAS MALIKUSSALEH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/tj.v15i2.1301

Abstract

Debit saluran Way Gemol III Kanan adalah 0,056 m3/det dengan luas layanan 28 Ha dan koefisien efisiensi saluran primer 0,65, sehingga apabila dilakukan analisis secara empiris, maka didapat NFR sebesar 1,33 L/detik/ha. Analisis NFR empiris sudah sering dilakukan, tetapi belum pernah dilakukan perbandingan dengan pengukuran aktual yang dapat merepresentasikan kondisi langsung lapangan. Penelitian bertujuan untuk mengevaluasi perbedaan metode empiris dengan pengukuran aktual dalam mempengaruhi efisiensi desain dan distribusi jaringan irigasi Way Gemol. Metode yang diterapkan menggunakan metode empiris FAO (Penman) dan pengukuran aktual yang dilakukan selama 6 hari pada lahan demplot dengan cara pemberian air intermittent. Hasil penelitian menunjukkan bahwa angka NFR metode empiris FAO (Penman) didapat sebesar 11,49 mm/hari atau 1,33 L/det/Ha dan angka NFR metode pengukuran aktual sebesar 14,83 mm/hari atau 1,72 L/det/Ha. Jika dibandingkan, terlihat bahwa adanya perbedaan angka NFR dari kedua metode yang menunjukkan bahwa NFR aktual lebih besar 0,39 L/det/Ha daripada NFR empiris. Perbedaan angka NFR metode empiris dan metode aktual dipengaruhi beberapa faktor penyebab antara lain: jenis tanah, data hidroklimatologi yang tidak representatif, serta waktu dan durasi penelitian yang singkat. Kesimpulan adalah, jika hasil pengukuran aktual menunjukkan angka NFR lebih tinggi dibandingkan metode empiris, maka penggunaan nilai tertinggi dari keduanya menjadi pendekatan konservatif yang lebih aman dan rasional dalam mendesain saluran irigasi.
Monitoring CO2 Levels and Total Volatile Organic Compounds in Tofu Waste Composting Process Using IoT-Based Maggot Larvae Zakaria, Ahmad; Fadela, Dian Mira; Haziman, Muhammad Luthfan; Tambunan, Jenny Anna Margaretha; Aynuddin, Aynuddin; Fachrurrazie, Fachrurrazie; Lestari, Endang Sri
Journal Of Biology Education Research (JBER) Vol. 6 No. 1 (2025): JBER (Journal Of Biology Education Research), Vol. 6 No. 1 (2025)
Publisher : Program Studi Pendidikan Biologi FKIP Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55215/jber.v6i1.18

Abstract

The increasing volume of waste poses significant environmental and public health risks if not properly managed. The management of unprocessed waste may be initiated at the household level by applying principles of the circular economy. This study aims to investigate the integration of bioconversion technology using Black Soldier Fly (BSF) larvae with an IoT-based air quality monitoring system for tofu dregs waste management. A microcontroller-based device was developed to monitor and control humidity, carbon dioxide (CO₂), and Total Volatile Organic Compounds (TVOCs) using sensors and an adsorption-based scrubber system. The results indicate that CO₂ levels decreased from 1470–1747 ppm to 400–483 ppm, while TVOC levels were reduced from 163–346 ppb to 0–6 ppb after treatment, significantly improving air quality and minimizing odor emissions. The combination of BSF larvae-assisted bioconversion and automated emission control demonstrates a highly effective and sustainable approach to organic waste processing, reducing environmental pollution and generating valuable byproducts for economic utilization. This system offers a scalable solution for future applications in circular economy-based waste management.  In conclusion, this system offers a scalable solution for future applications in circular economy-based waste management.
Hambatan dalam Mempertahankan Eksistensi Pelaku Usaha Ekonomi Kreatif di Desa Wisata Sengigi Kabupaten Lombok Barat Oktiani, Asri; Permadi, I Gusti Agung Didit Eka; Zakaria, Ahmad; Fikri, Modh. Haikal
SENTRI: Jurnal Riset Ilmiah Vol. 4 No. 10 (2025): SENTRI : Jurnal Riset Ilmiah, Oktober 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v4i10.4724

Abstract

This study investigates the challenges faced by creative economy actors in Senggigi Tourism Village, West Lombok Regency, in maintaining their business sustainability. The background of this research stems from the decline in tourist visits following the 2018 earthquake, the Covid-19 pandemic, and the rise of competing destinations such as the Mandalika Special Economic Zone. These conditions have significantly impacted the continuity of local creative businesses. A descriptive qualitative method with a case study approach was employed. Data were collected through interviews, observations, and documentation involving actors in the creative economy. The data were then analyzed using thematic analysis and the fishbone diagram to identify the root causes of the problems. The findings show that internal challenges include limited product innovation, uncompetitive pricing, restricted distribution channels, insufficient digital promotion, inconsistent service processes, weak branding, and inadequate managerial and foreign language skills. External challenges include natural disasters, pandemics, competition from modern destinations, shifting tourist preferences, inadequate government support, limited access to financing, and underutilization of technology and networks. This study finds that Senggigi’s creative economy can thrive by embracing its unique culture, innovating products, ensuring fair prices and quality, and connecting more with stakeholders. Strong business management, skilled people, and digital marketing will help meet global challenges. The study’s results show how the 7P marketing mix applies to tourism, and provide clear steps Senggigi Tourism Village can take to stand out in the world.
Evaluasi Keamanan Jembatan Terhadap Gerusan Lokal: Studi Kasus Pada Jembatan Sumanda - Sukamulya Tanggamus, Lampung Suharni, Suharni; Wahono, Endro Prasetyo; Kusumastuti, Dyah Indriana; Zakaria, Ahmad; Purwadi , Ofik Taupik
BRILIANT: Jurnal Riset dan Konseptual Vol 10 No 1 (2025): Volume 10 Nomor 1, Februari 2025
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/briliant.v10i1.2106

Abstract

Bridges represent a vital component of strategic infrastructure, facilitating the movement of traffic and the distribution of logistics. Bridges facilitate connectivity between disparate geographical regions. It is of the utmost importance to prevent damage and failure of bridge structures. Bridge structure failure is the formation of local scour at the pillars and abutments of the bridge. The objective of this research is to assess the safety of the Way Sumanda-Sukamulya Bridge in regard to the potential for scour at the pillars and abutments. Topographic surveys, instantaneous discharge, and riverbed sediment gradation were conducted for the purpose of collecting data regarding the potential for scour. Ten years of rainfall data were obtained from the Mesuji-Sekampung BBWS, which served to corroborate the design flood discharge. An evaluation of scour was conducted using the HEC-RAS 1D.  The scour depth at the pillars ranged from 1.60 m to 1.89 m, while the scour depth at the abutments reached 2.28 m to 3.17 m. It was observed that the outer bend of the river presented a greater scour depth than the inner part. It is imperative that the Way Sumanda Bridge be periodically assessed to ensure that the risk of local scour is kept to an absolute minimum.
Studi Akurasi Sensor Ultrasonik Tipe US-015 Untuk Pengukuran Pasang Surut Air Laut Daerah Bergelombang Hartoto, Dwi Nanda Putra; Fadly, Romi; Zakaria, Ahmad
Jurnal Rekayasa Sipil dan Desain Vol. 8 No. 1 (2020): Edisi Maret 2020
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v8i1.1261

Abstract

The technology in observing tides has developed, with the discovery of sensors that can make observations of tides automatically. one of the sensors that can be used for tidal observation is an ultrasonic sensor that works based on the principle of ultrasonic waves. Natural phenomena that occur such as sea level waves can affect the accuracy of tidal readings using ultrasonic sensors. This study aims to design an ultrasonic sensor-based tide instrument that can reduce sea wave interference and calculate the accuracy of the reading results of the instrument. Data collection was observed per 1 second, then the data was divided into several intervals, that is 1 second, 5 minutes, 15 minutes and 30 minutes. The accuracy of the instrument is calculated based on the observed manual data per 30 minute interval, after that the data will be tested for correlation and significance between the variables of closed automatic instrument, automatic open instrument and manual observed. This study produces equipment for automatic tide measurement that can reduce waves with ultrasonic sensors. The results of testing the data from 3 observations obtained accuracy of the closed automatic instrument has better accuracy that is 99.1981%, 99.3007%, 99.3156%. Keywords: Tides, Ultrasonic sensor, Microcontroller, Arduino uno.
Analysis Factor Safety of Slopes With Sandy Loam Soil Types on Conditions Not Saturated, Saturated Conditions and Partially Saturated Conditions Using Computing Program Saputra, Datra Peta; Afriani, Lusmeilia; Zakaria, Ahmad
Jurnal Rekayasa Sipil dan Desain Vol. 8 No. 1 (2020): Edisi Maret 2020
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v8i1.1274

Abstract

Natural disasters often occur in hilly areas in Lampung Province, namely landslides. Landslides that occur due to increased pore water pressure. The 2012 GeoStudio SLOPE / W program can analyze slope stability that can be modeled according to the original conditions in the field and can know the value of the safe slope factor. In this study, there were three cross section slopes with three groundwater conditions, namely the condition of the groundwater level at the base of the slope, half the height of the slope and following the maximum height of the cross section of the slope. Land property data needed include : cohesion, shear angle in soil and weight of soil contents. Slope stability is achieved when the retention force is greater than the driving force. The results of the analysis of slope stability show that the condition of the groundwater is very influential on slope stability, can be seen from the results of GeoStudio SLOPE / W 2012 analysis in simulation 1 and simulation 2 safe factor values obtained >1.25 that is  slopes are in safe status, while in simulation 3 the saturated condition has a safe factor <1,25 that is unsafe slopes or landslides, it is recommended to take care to prevent landslides. Key words : soil, slope stability, safety factor, geostudio slope/w 2012
Performance Method of Maximum Daily Rainfall Frequency Analysis Using Correlation Agustriyanto, Dono; Zakaria, Ahmad; Khotimah, Siti Nurul
Jurnal Rekayasa Sipil dan Desain Vol. 8 No. 1 (2020): Edisi Maret 2020
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v8i1.1277

Abstract

Rainfall in Bandar Lampung has a different distribution value for each station which is calculated to carry out the annual maximum daily rain forecast required in road planning, water building and drainage. Getting rain distribution values requires a method that meets the requirements of Cs, Ck and Cv. But this study reviews methods that have a correlation value close to the value of one. In this study, a validation test was carried out in advance to normalize values> 500 mm which were then calculated through the Normal, Log Normal, Gumbel and Log Pearson III methods. Look at the correlation value of each method with a scatter diagram. Analysis of the calculation of the rain distribution method at the Sukarame rain station (PH-003) Log Normal method has a value of 0.96 which has a correlation coefficient value that is closest to the value of 1 (one) among the other methods in all rain stations. Log Normal method has the best average correlation value that is 0.85 then the Normal method has a mean correlation value of 0.74 followed by Log Pearson III method with an average correlation value of 0.35 and the mean correlation value of the Gumbel method -0.01. The correlation value obtained using the Log Normal method is seen both at Sumberejo, Sukarame and Pahoman stations. However, at the Sumur Putri station the value of the Log Pearson III correlation, with the normal log method, the data correlation value is the best because the data fluctuations are close to the value of 1 compared to other methods. Keywords: Correlation, Rainfall, Normal Method, Log Normal Method, Gumbel Method, Log Pearson III Method.
Analisis Korelasi Data Curah Hujan BMKG dengan TRMM (Studi Kasus Stasiun BMKG di Sumatera Utara) Tuhu Pangestu, Ibnu; Zakaria, Ahmad; Tugiono, Subuh
Jurnal Rekayasa Sipil dan Desain Vol. 8 No. 1 (2020): Edisi Maret 2020
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v8i1.1280

Abstract

Pengukuran curah hujan di Indonesia dilakukan oleh beberapa instansi, diantaranya adalah Badan Meteorologi dan Geofiska (BMKG) dan The Tropical Rainfall Measuring Mission (TRMM) NASA. Keduanya masing-masing memiliki kelebihan dan kekurangan. Tujuan penelitian ini adalah untuk menghitung nilai korelasi data curah hujan antara TRMM dan BMKG dengan mencari persamaan hubungan antar data dan menganalisis data curah hujannya. Data yang digunakan merupakan curah hujan harian dari tahun 1998-2014. Data dianalisis dalam bentuk data 7 harian, bulanan, dan tahunan. Berdasarkan hasil analisis didapatkan jika data curah hujan yang diukur oleh TRMM memiliki kesamaan pola distribusi temporal curah hujan dengan yang diukur oleh BMKG. Nilai korelasi antara data TRMM dan data BMKG menunjukan hasil yang lebih baik jika menggunakan data bulanan, dimana nilai korelasi dari data bulanan 4 stasiun yang dihitung yang terbesar adalah 0,7992 dan yang terkecil adalah 0,5283.
Analysis of Slope Stability and Handling Methods on the Sand Clay (In Case : Sta 208+00 Double Track Train Martapura – Baturaja) Imran, Fadli; Afriani, Lusmeilia; Zakaria, Ahmad
Jurnal Rekayasa Sipil dan Desain Vol. 8 No. 1 (2020): Edisi Maret 2020
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v8i1.1281

Abstract

There are several factors that effect the level security of a slope. Such as the condition of a slope with large loads, steep slope and heavy rain condition. The landslide and slope would often occurs on some double track lines on Martapura – Baturaja train because of this things. Therefor, the reinforcement is needed so that the slope is more stable around the slope. The results of physical and mechanical properties of the soil are based on the results of laboratory tests and research in the field. so the PLAXIS program was used in analyzing the stability of the existing slope based on the data. From the results of the program calculation shows that the condition of the slope is not stable. because the safety value indicates 0,89 for saturated conditions and 0,67 for dry conditions and 0,91 for partially saturated conditions. Furthermore, slope stability analysis who was reinforced by a combination of soil retaining wall and borepile. there has been an increase in safety value of 1,30 for saturated conditions, 1,66 for dry conditions and 1,65 for partially saturated conditions. This shows that the slope is stable and the reinforcement design is safe and able to withstand landslides. Keywords : Analysis of Slope On Sandy Clay
Co-Authors Abyuliani, Alza adama, riri arinda Afifah, Mar'atul Afriami, Lusmeilia Agustriyanto, Dono Ahmad Herison Ahmad Tusi Ahsan, Fathan Naufal Aji Saputra, Aji Aji, Badruzzaman Al Rasyid, Burhan Najib Amanda, Tiara Maelta Amidi Amidi, Amidi Andika, Ivana Aprili Andriansyah, Yeddy Angelina Angelina Anggraini , Melisa anggraini, yeshe Angin, Geleng Perangin Arfanda, Poppy Elisano Arie Pratama Putra Arief, Farah Diba Arifaini , Nur Armijon . Ashruri Ashruri, Ashruri Asrorudin, Udin Atika Sari Atmoko, Fajar Destri Aynuddin, . Aynuddin, Aynuddin Ayu Kurniasih, Ayu Ayuningsih, Titik Cahyo, Febriansyah Dwi Cesar, Irvan Tegar Chairil Anwar Citra Dewi Damayanti, Amelia Nurul Dian Pratiwi Didik Didik Dinaryoko, Arif Diwantari, Windy Putri Djanis, Ratnawati L. Djanis, Ratnawati Lilasari Djasmasari, Wittri Dwi Arnanda Putra, Novindio Dwi Joko Winarno Dyah Indriana K Dyah Indriana Kusumastuti Efendi, Muhamad Masjun Elvida, Maharani Endang Sri Lestari Endro Prasetyo Wahono Fachrurrazie, . Fachrurrazie, Fachrurrazie Fadela, Dian Mira Fathony, Awal Rifan Fatoni, Fatoni Fatria, Akhmad Ridho Fikri, Modh. Haikal Finanda, Reysa Fitria, Mizha Nur Gani, Rama Dian Gatot Eko Susilo Gultom, Winda Maria Rebecca Habib Algifari Handayani, Agustia Hartantio, Fajar Hartoto, Dwi Nanda Putra Hayat, Mohammad Haz, Arzuu Abnu Haziman, Muhammad Luthfan Herawati Herawati Ians Aprilo Ichsani, Muhammad Desyan Idharmahadi Adha Imran, Fadli Indarto, Asyidika Vito Indriana K, Dyah Irvani, Asep Irvan Iswan Iswan Iswan, I Jamaludin HN, . Jauhari Arifin Jerfikanasa Murda, Gung Bagus Joko, Dwi karami, muhammad Karim, Achmad Kholiq, Muhammad Nur Kristianto Usman kuncoro, wahyu hadi Kurniawan, Deri Rahli Kurniawan, Panca Kurniawan, Rizqi Kurniyawan, Ikhfan Kusanti, Nency Dwi Kusumaningsih, Dian Kusumastuti, Dyah Kusumastuti, Dyah I. kuswadi, didit kuswadi Laksmana, M. Bima Lepiana, Tenti Lukitawati, Annika Lusmeilia Afriani M Imran Hasanuddin M Rizky Ismail M. Said Zainuddin Manurung, Lodewick Mapiliandari, Inda Mappaompo, M. Adam Mariyanto Mariyanto Marlina, Indah MMSI Irfan ,S. Kom Muhammad Fadli Murdiagatma, Sefrinta Sasma Nawawi, M Lucky Apriansyah Niken, Chatarina Ningtyas, Widya Nurcahya Novianti, Tika Christy Nugraha , Billy Nugraheni, Melly Nur Arifaini Nurdiani Nurdiani, Nurdiani Nurdiani, . Ofik Taufik P, Ofik Ofik Taufik Purwadi, Ofik Taufik Oktiani, Asri Pelawi, Rinaldi Peranginangin, Imanuel PERMADI, I GUSTI AGUNG DIDIT EKA Persada, Citra Phohan, Phohan Pradipta, Adya Rizky Prasetio, Rizki Lazuardi Pratama, Muhammad Vareza Pratiwi, Ayu Ning Trias Purna, Bagus Mustofa Purwadi , Ofik Taupik Purwadi, Ofik Purwadi, Ofik Taupik Purwadi, Opik Taufik Qur'ani, Mutiara Nurul Rachmanda, Farhan Rachmi, Silvia Rachmy, Silvia Rahayu Sulistyorini Randy Setiawan, Randy Razak, Risdha Sagita Restika Putri Retno Farhana Nurulita Rina Indriani Rinaldi, M. Fahmi Romdani, Yuda Romi Fadly Rosalina Rosalina Rosalina, . Saputra, Datra Peta Saputra, Eko Adi Saputra, Fajar Ilham Saputro, Rifki Ananda Sari, Okta Mulya Sasongko, Respati Anton Sauri, Sopian Septiansari, Annisa Putri Dwi Setia, Vika Setyanugraha, Tegar Sitanaya, Brigitha Cindy Siti Nurdianti Muhajir Siti Nurul Khotimah Slamet Riyadi Styani, Erna Subuh Tugiono, Subuh Suharni Suharni Sumarno, Ari Pitoyo Sumiharni Sumiharni Syah, Aminudin Syahruli, Firman Tambunan, Jenny Anna Margaretha Taufik P, Ofik Tomi, Muhammad Tridawati, Anggun Trisdiana, Fitri Trisnar Adi Prabowo Tuhu Pangestu, Ibnu Usman, Arifuddin W, Endro W, Endro Prasetyo Wahono, Endro Wahono, Endro Praseyto Wardhani, Puspita Sri Ayu widarsono, eko Widya Anggraeni, Widya Wijaya, Riki Chandra Winarno, Dwijoko Yacub, Vanita Kesumawati Yanti, Cristi Yuda Romdania yulianto, alim Yusma Sari, Nia Hana Zainuddin, M Said