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All Journal JURNAL SIPIL SAINS Forecasting : Jurnal Ilmiah Ilmu Manajemen
Yusuf, Supriyadi
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Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Engineering Environmental Science

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KONTRIBUSI SEKTOR PARIWISATA TERHADAP PENDAPATAN ASLI DAERAH (PAD) DI KABUPATEN MAMUJU YUSUF, SUPRIYADI
Forecasting : Jurnal Ilmiah Ilmu Manajemen Vol. 5 No. 2 (2023): FORECASTING Jurnal Ilmiah Manajemen
Publisher : LPPM Universitas Muhammadiyah Mamuju

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Abstract

This research uses quantitative data analysis, which is a form of data analysis that uses numerical categories, thus the data must be clarified in certain categories using nominal values. There are two temporary answers which are the subject of discussion in this research which have been tested using statistical analysis methods. Based on the results of data analysis it can be concluded that: (a). The contribution of tourism sector income to Mamuju Regency's original regional income occurred in 2021 and 2022, with a contribution value of 0.02%. The highest contribution occurred in 2018, with a contribution value of 0.08%. From the total local original income, it can be concluded that in the time period studied, the Mamuju Regency government has not been able to rely on tourism sector income as the leading factor in making up local original income. (b). The highest income effectiveness of the Mamuju Regency Tourism Sector occurred in 2018 with a value of 66.03%. Meanwhile, the lowest effectiveness occurred in 2022 with a value of 9.32%. Tourism sector income is included in the less effective category because realized income does not exceed the target of 100%.
ANALISA PERBANDINGAN STRUKTUR PILAR JEMBATAN DENGAN TIPE SATU KOLOM DAN DUA KOLOM PADA PROYEK JALAN PENDEKAT JEMBATAN MAHAKAM IV SISI SAMARINDA KOTA Jamal, Mardewi; Alkas, M Jazir; Yusuf, Supriyadi
JURNAL SIPIL SAINS Vol 8, No 2 (2018)
Publisher : Program Stud Teknik Sipil Fakultas Teknik Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/sipilsains.v8i16.871

Abstract

Salah satu solusi dari kemacetan yang terjadi pada jalur lalu lintas masuk-keluar kotaSamarinda yaitu dengan pembangunan Jembatan Mahakam IV. Berdasarkan perencanaan awal,Jembatan Mahakam IV akan terdiri dari flyover sisi samarinda kota, flyover sisi samarinda sebrangdan bentang jembatan. Pada struktur flyover menggunakan pier beton bertulang dengan material betonbertulang mutu K-300, baja mutu U-39 (ulir) dan U-24 (polos) dan memiliki bentuk pier hammer headserta variasi ketinggian yang berbeda namun penulis memfokuskan pada pier 9 dengan ketinggian23,767 m. Seiring dengan makin berkembangnya teknologi telah banyak dikembangkan berbagaibentuk pier. Namun harus diperhatikan gaya tekan aksial dan momen terhadap desain pilar agar dapatmenghindari potensi tekuk local (local buckling). Tujuan penelitian ini adalah melakukan analisastruktur pada pilar jembatan dengan tipe satu kolom (hammer head) dan tipe dua kolom (trestle)dengan bantuan software SAP2000.Hasil studi perencanaan memperlihatkan pada kolom pier hammerhead menggunakan tulangan 165 D 32 dan sengkang 8 D 16 – 150 dengan nilai momen 62265,1 kNmlebih efektif dan efisien dibandingkan tipe kolom trestle menggunakan tulangan 200 D 32 dansengkang 3 D 16 – 200 dengan nilai momen 42543,2 kNm dan ditambah pengaku kolom (stiffer).
Co-Authors Alkas, M Jazir Jamal, Mardewi