Congestion Charge Analysis for Private Vehicle Users in the Central Business District (Case Study: Jalan Pemuda-Pandanaran-Ahmad Yani, Semarang City)
(Adita Utami, Nadhiyah Ayu Qumara, Asep Yayat Nurhidayat)
DOI : 10.33366/rekabuana.v8i1.4188
- Volume: 8,
Issue: 1,
Sitasi : 0 30-Mar-2023
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| Last.07-Oct-2025
Abstrak:
Semarang, part of the Kedungsepur area, has a population of 1,656,564 with an average annual growth of 1.57%. The increase in population can increase the intensity of trips, so good transportation infrastructure is needed. The presence of the Central Business District (CBD) area in Semarang, precisely on Jalan Pemuda-Pandanaran-Ahmad Yani, often results in congestion. The purpose of this research was to provide recommendations for solutions in the form of a study on applying congestion charges to private vehicles to overcome congestion on the road. This research uses traffic analysis to determine the performance of existing roads using the PKJI 2014 method. After knowing the traffic performance, modeling the mode selection of private cars for BRT Trans Semarang was carried out using the logit binomial difference method. In this study, three travel attributes were considered influential in the choice of mode: travel time, congestion costs, and frequency. The private car utility equation for BRT Trans Semarang is obtained with a value of U=-11.3774-0.2639(X1)-0.0120(X2)-1.5403(X3). Based on the research results, a congestion charge of IDR 10,000 was obtained, with the percentage of private car users switching to BRT Trans Semarang at 79.8%. So implementing a congestion charge is considered adequate to reduce the congestion on the road.ABSTRAKKota Semarang merupakan bagian dari kawasan Kedungsepur memiliki 1.656.564 jiwa penduduk dengan pertumbuhan rata-rata tiap tahun sebesar 1,57%. Peningkatan jumlah penduduk tersebut berpotensi meningkatkan intensitas perjalanan, sehingga dibutuhkan sarana prasarana transportasi yang baik. Adanya Central Business District (CBD) kawasan di kota Semarang tepatnya di Jalan Pemuda-Pandanaran-Ahmad Yani sering mengakibatkan kemacetan. Sehingga tujuan penelitian ini dilakukan untuk memberikan rekomendasi solusi berupa kajian penerapan congestion charge terhadap kendaraan mobil pribadi, untuk mengatasi kemacetan lalu lintas di Jalan tersebut. Diawali dengan melakukan analisis lalu lintas untuk mengetahui kinerja ruas jalan eksisting dengan metode PKJI 2014. Selanjutnya setelah diketahui kinerja lalu lintasnya, dilakukan pemodelan pemilihan moda mobil pribadi terhadap BRT Trans Semarang dengan metode logit binomial selisih. Penelitian ini menggunakan 3 atribut perjalanan yang dinilai berpengaruh dalam pemilihan moda yaitu waktu tempuh, biaya kemacetan, dan frekuensi. Didapatkan persamaan utilitas mobil pribadi terhadap BRT Trans Semarang dengan nilai U = - 11.3774 - 0.2639 (X1) - 0.0120 (X2) - 1.5403 (X3). Nilai congestion charge diperoleh Rp.10.000 dengan persentase pengguna mobil pribadi yang akan berpindah menggunakan BRT Trans Semarang sebesar 79,8%. Sehingga adanya skenario penerapan congestion charge dinilai cukup efektif untuk menurunkan tingkat kemacetan dijalan tersebut.
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2023 |
Mechanical Characterization of Sumbawa Local Sisal Fiber Polyester Composite Sandwich Panel compared to Meranti Wood Panels
(Adryan Fitrayudha, Nurul Hidayati, Ahmad Zarkasi)
DOI : 10.33366/rekabuana.v8i1.4493
- Volume: 8,
Issue: 1,
Sitasi : 0 30-Mar-2023
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| Last.07-Oct-2025
Abstrak:
The development of composite material engineering is an effective solution for the development of green building-based materials that are being campaigned in various parts of the country today. The fundamental problem in composite engineering that is developing is the lack of use of environmentally friendly materials as the basic material for composite constituents. The use of natural fiber-based composite materials as reinforcement is one of the right solutions to answer the issue of green building in producing more environmentally friendly materials with much better mechanical resistance. The study aims to determine the flexural characteristics of sandwich panel beams of sengon (SPS) in comparison to Meranti beams. The material used as skin for SPS beams is a composite of sisal fiber polyester from Sumbawa Island. Test standard based on ASTM C393 (length 550 mm, width 50 mm, thickness 25 mm), with a total of 5 specimens each. The test results showed that the SPS beams had an average bending stress of 167.66 MPa, while the Meranti wood beams produced an average bending stress of 94.29 MPa. The amount of bending stress produced by SPS beams is 43.38% higher than meranti wood beams. The average deflection value of SPS beams is 20.34 mm, greater than the average deflection value of sengon wood of 15.42 mm. This shows that the use of sisal polyester composite skin on SPS beams can produce better mechanical characteristics compared to Meranti wood.ABSTRAKPerkembangan rekayasa material komposit merupakan solusi yang efektif bagi pengembangan material berbasis green building yang sedang dikampanyekan di berbagai belahan negara saat ini. Permasalahan mendasar dalam rekayasa komposit yang tengah berkembang adalah minimnya penggunaan material ramah lingkungan sebagai bahan dasar penyusun komposit. Penggunaan material komposit berbasis serat alam sebagai perkuatan (reinforcement) merupakan salah satu solusi yang tepat guna menjawab isu green building dalam menghasilkan material yang lebih ramah lingkungan dengan ketahanan mekanis yang jauh lebih baik pula. Penelitian ini bertujuan untuk mengetahui karakteristik lentur pada balok sandwich panel kayu sengon (SPS) dengan pembanding balok kayu meranti (kayu kelas II). Material yang digunakan sebagai skin pada balok SPS adalah komposit polyester serat sisal yang dibudidayakan di Pulau Sumbawa, Nusa Tenggara Barat. Standar pengujian berdasarkan ASTM C393 (panjang 550 mm, lebar 50 mm, tebal 25 mm), dengan jumlah masing-masing 5 benda uji. Hasil pengujian menunjukkan balok SPS memiliki tegangan lentur rata-rata sebesar 167,660 MPa, sedangkan pada balok kayu meranti menghasilkan tegangan lentur rata-rata sebesar 94,292 MPa. Besarnya tegangan lentur yang dihasilkan balok SPS lebih tinggi 43,380% dibandingkan balok kayu meranti (kayu kelas II). Nilai lendutan rata-rata pada balok SPS sebesar 20,340 mm, lebih besar dibandingkan nilai lendtan rata-rata kayu sengon sebesar 15,420 mm. Hal tersbut menunjukkan bahwa penggunaan skin komposit polyester sisal Sumbawa pada sandwich panel kayu sengon mampu menghasilkan karakteristik mekanik yang lebih baik dibandingkan dengan kayu Meranti.
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2023 |
Perbandingan Metode MOORA dan SMART dalam Kelayakan Pemberian Kredit pada Calon Debitur Koperasi
(Lenny Margaretta Huizen, Nurtriana Hidayati, Muhammad Basyier Ardima)
DOI : 10.24246/aiti.v20i1.95-110
- Volume: 20,
Issue: 1,
Sitasi : 15 30-Mar-2023
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Abstrak:
Koperasi merupakan sebuah badan usaha yang kegiatannya berlandaskan kekeluargaan. Ada beberapa jenis koperasi, salah satunya adalah koperasi simpan pinjam. Koperasi simpan pinjam merupakan jenis koperasi yang melayani anggota yang ada di dalamnya maupun yang bukan anggota, untuk melakukan jasa usaha simpan atau pinjam. Pemberian pinjaman ke calon debitur dilakukan dengan banyak pertimbangan. Lama proses pencairan dana pada umumnya memakan waktu dua hari kerja. Hal ini dikarenakan ada beberapa hal yang harus dianalisis mengenai kelayakan calon debitur dalam menerima kredit pinjaman, mulai dari gaji, kepemilikan rumah, berapa pinjaman yang diajukan, apa yang dijaminkan dan hal-hal lain yang bisa menjadi pertimbangan. Metode SMART dan metode MOORA merupakan dua metode yang ada pada sistem pendukung keputusan dimana kedua metode ini sama-sama melakukan pengambilan keputusan multi-atribut. Setiap keputusan memilih hasil tertinggi dalam perankingan dari beberapa alternatif. Data yang diambil adalah data calon debitur dari bulan Desember 2021-Maret 2022. Dari hasil perhitungan antara data real dan perhitungan SPK SMART dan MOORA dapat dilihat bahwa perhitungan dengan SMART mempunyai persentase sebesar 69,072% hasil sama dengan real dan 30,928% mempunyai hasil berbeda dengan data real. Metode MOORA mempunyai persentase sebesar 40,206% hasil sama dengan real dan 59,79% mempunyai hasil berbeda dengan data real.
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2023 |
Kajian Perbandingan Analisis Harga Satuan Pekerjaan Terhadap Output Upah Dan Bahan Di Lapangan (Studi Kasus Pembangunan Pasar Di Jepara)
(Nor Hidayati, Decky Rochmanto, Surya Aninda, Mochammad Qomaruddin)
DOI : 10.26623/teknika.v18i1.6315
- Volume: 18,
Issue: 1,
Sitasi : 0 28-Mar-2023
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| Last.09-Jul-2025
Abstrak:
Dalam merancang kebutuhan suatu plafon diperlukan kalkulasi terperinci untuk mendapatkan jumlah material yang dipakai maupun upah pekerja yang dibutuhkan. analisa harga satuan pekerjaan konstruksi diperlukan sebagai mengetahui efisiensi anggaran dan tepat sasaran. Analisis/perhitungan tersebut juga berpengaruh terhadap keluaran atau output yang akan didapatkan oleh pemilik proyek baik dari pemerintah maupun pihak swasta. Pada saat ini ada beberapa standarisasi metode perhitungan analisis harga satuan pekerjaan, diantaranya analisa BOW, SNI, dan analis satuan pekerjaan yang berdasarkan permen PUPR. Makud dan tujuan dari Penelitian manganalisis harga sesuai studi lapangan dan membandingkan AHSP yang diperoleh dari literatur yang sudah ada dengan pengamatan lapangan. Lingkup dari penelitian ini adalah pada pekerjaan tanah, pekerjaan dinding bata kalipucang/clering, pekerjaan plesteran dan acian pekerjaan beton meliputi sloof, kolom, balok, pekerjaan baja, pekerjaan penutup lantai dan pekerjaan pengecatan. Hasil dari penelitian Untuk besaran selisih antara 74% untuk item pekerjaan dengan selisih paling besar dan selisih 7% untuk item pekerjaan yang paling kecil. Untuk item pekerjaan dengan selisih diatas 50% didominasi oleh pekerjaan bekisting atau pencetak beton, pekerjaan dinding dan pengecatan sedangkan item pekerjaan dengan selisih paling sedikit adalah pekerjaan beton dan pembesian yang meliputi pemasangan besi polos, besi profil dan pemasangan folding door.
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2023 |
Analisis Situasi Masalah Kesehatan Di Kota Depok
(Rohana Rosmiyati Abdul Karim, Ratna Djuwita, Hidayat Nur Ghazali Djadjuli)
DOI : 10.33366/jc.v11i1.3747
- Volume: 11,
Issue: 1,
Sitasi : 0 13-Mar-2023
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Abstrak:
Indonesia faces a double burden, and the significant increase number of non-communicable diseases also unresolved infectious diseases. Depok City is one of the cities directly adjacent to the capital city of Indonesia. With various health problems occurs, it is necessary to perform a situation analysis to determine the priority health problems in Depok City. This activity uses a descriptive observational design with qualitative and quantitative approaches. The study involves officials at the Depok City Health Office and the Head of the Puskesmas within a total of twenty-eight respondents. Scoring and ranking calculated using the PAHO-adapted Hanlon method with the Basic Priority Rating (BPR) formula. Based on the results of problem identification, ten health problems were obtained: Maternal Mortality Rate, Immunization, Tuberculosis (TBC), Human Immunodeficiency Virus/Acquired Immunodeficiency Syndrome, Coronavirus Disease 2019 (Covid-19), Dengue Hemorrhagic Fever, Upper Respiratory Tract Infection, Hypertension, Diabetes Mellitus. and people with severe mental disorders. The results of the assessment of health problems placed Covid-19 (BPR: 58.44), followed by tuberculosis (BPR: 54.34) and Immunization (BPR: 53.66) as the three main priority health problems in Depok City.
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2023 |
The relationship between the role of parents and health workers with indicator healthy lifestyle (PHBS) elementary students in the working area of Pakuan baru health center, Jambi
(Fitria Eka Putri, Siti Nurizati N A, Usi Lanita, Hubaybah Hubaybah, Adelina Fitri, Fajrina Hidayati)
DOI : 10.55606/ijhs.v3i1.1273
- Volume: 3,
Issue: 1,
Sitasi : 0 21-Feb-2023
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| Last.19-Aug-2025
Abstrak:
Elementary school children are susceptible to various diseases related to PHBS such as diarrhea, DHF, etc. Currently PHBS in Indonesia is still low. The purpose of this study was to determine the factors related to PHBS in elementary school children in the working area of the Pakuan Baru Health Center, Jambi City, in 2022. This research is quantitative with a cross sectional design. Sampling by simple random sampling, a total sample of 105 fifth grade students. Data collection was carried out using questionnaires and observations. Analysis using the chi-square test. The results of this study indicate that respondents with good PHBS were 64.8%. The results of the analysis show that The role of parents is related to PHBS p=0.003. And the role of health workers is not related to PHBS p=0.227. There is a relationship between the role of parents with PHBS in elementary school children, while the role of health workers is not related to PHBS.
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2023 |
Determinan Finansial Distress Pada Perusahaan Sektor Consumer Cyclicals Yang Terdaftar Di Bursa Efek Indonesia
(Mohamad Zulman Hakim, Aprilliani Tri Wiyanti, , Imam Hidayat, Januar Eky Pambudi, Dirvi Surya Abbas, Sustari Alamsyah)
DOI : 10.55606/jempper.v2i1.1056
- Volume: 2,
Issue: 1,
Sitasi : 0 28-Jan-2023
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Abstrak:
This study aims to determine the effect of liquidity, profitability, the ratio of activity to financial distress. The population in this study is all Consumer Cyclicals sector companies listed on the Indonesia Stock Exchange for the 2019- 2021 period. The sampling technique uses purposive sampling and obtained the company or 66 samples. The analysis technique used in this study is purposive sampling analysis. Research results; liquidity,profitability and activity ratio have no effect on financial distress.
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2023 |
Mengembangkan Kemampuan Belajar Dengan Strategi Pembelajaran Peningkatan Kemampuan Berfikir
(M. Rois Huda Hidayatullah, Anif Khoiril Umam, Ali Mahmudi, Heny Kusmawati)
DOI : 10.55606/jsr.v1i1.982
- Volume: 1,
Issue: 1,
Sitasi : 0 23-Jan-2023
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Abstrak:
Proses pembelajaran melalui strategi pembelajaran peningkatan kemampuan berfikir (SPPKB) menekankan pada proses mental siswa secara maksimal . artinya setiap aktivitas belajar itu disebabkan tidak hanya peristiwa korelasi stimulus-respons saja, namun juga ditimbulkan karena dorongan mental yang diatur oleh otaknya. dengan adanya strategi pembelajaran peningkatan kemampuan berfikir (SPPKB) lebih simpel menyampaikan informasi baru yang akan mampu ditangkap lebih mudah oleh siswa, manakala siswa dapat mengorganisasikannya dengan pe¬ngetahuan yang telah mereka miliki.
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2023 |
PENGARUH AKUNTABILITAS, SISTEM PENGENDALIAN INTERN, DAN SISTEM INFORMASI AKUNTANSI TERHADAP KINERJA ORGANISASI PADA BADAN PENGELOLAAN KEUANGAN DAN ASET DAERAH KOTA SURABAYA
(Siti Nur Azizah, Muhammad Taufiq Hidayat)
DOI : 10.55606/jsr.v1i2.976
- Volume: 1,
Issue: 2,
Sitasi : 0 21-Jan-2023
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| Last.19-Aug-2025
Abstrak:
Every organization in a government agency has a mission to achieve. Achievement of goals and objectives that have been set through a performance accountability system which is a general indicator for measuring mission achievement. This research aims to adhere to accountability, internal control siste and accounting information siste on organizational performance in government agencies. This study used a quantitative method with primary data obtained from respondents through questionnaires distributed to employees of the Regional Financial and Asset Management Agency located in the City of Surabaya. The data analysis technique used is progra SPSS version 20. The results of this study show that accountability has a significant positive effect on organizational performance, the internal control system has no positive and significant effect on organizational performance, the accounting information system has a positive and significant effect on organizational performance and accountability, the internal control system and the accounting information system together have a significant positsive effect on organizational performance.
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2023 |
EVALUATION OF THE IMPLEMENTATION OF SANITATION AT THE MUARO TEMPLE TOURISM IN 2022
(Arnild Augina Mekarisce, Ogy Meyza Pratama, Zuli Rodhiyah, Fajrina Hidayati, Samsidar)
DOI : 10.55606/ijhs.v3i1.790
- Volume: 3,
Issue: 1,
Sitasi : 0 19-Jan-2023
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| Last.19-Aug-2025
Abstrak:
Public places have the potential to become places for disease transmission and environmental pollution, for example, tourist spots. Muaro Jambi Temple is one of the cultural heritage complexes of the largest Hindu-Buddhist temple complex in Southeast Asia. It is also the most visited tourist spot in Muaro Jambi Regency. This study aims to evaluate the implementation of sanitation at the Muaro Jambi Temple tourist area. The method used in this research is qualitative research with an evaluation approach. There were 8 informants in this study who were taken by purposive sampling. Data collection was carried out by means of in-depth interviews, observation, and document review. Data analysis with content analysis method. The validity test of the research was carried out using the triangulation method. The results showed that the human resources of the Jambi Kecil health center had not met the standards, the cleaning staff or caretakers at the temple were sufficient in quantity but had not been assigned specifically to implement standardization of sanitation for tourist attractions. Funds for the implementation of the program from the Public health center come from BOK, while the tourism management has not prepared funds for implementing sanitation. The facilities and infrastructure of the Public health center are adequate, but the sanitation facilities in the temples are not up to standard. There is no policy that regulates STTU. Examination and assessment of sanitation in the temple had never been done before. When a sanitary inspection was carried out, it was found that the Muaro Jambi temple did not meet health requirements, namely 42.63%. It is hoped that the regional government will make regional regulations regarding the application of STTU and tourism managers will start implementing standardization of sanitation as a necessity. Public places can potentially become places for disease transmission and environmental pollution, for example, tourist spots. Muaro Jambi Temple is one of the cultural heritage complexes of the largest Hindu-Buddhist temple complex in Southeast Asia. It is also the most visited tourist spot in Muaro Jambi Regency.
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2023 |