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EVALUASI KERUSAKAN PERKERASAN JALAN BERDASARKAN METODE BINA MARGA RUAS JALAN TAWANGARGGO-NGIJO KARANGPLOSO Kristanto, Ajeng Putri Anggraeni; Marjono; Subhkan, Muhamad Fajar
Jurnal Online Skripsi Manajemen Rekayasa Konstruksi (JOS-MRK) Vol. 4 No. 2 (2023): JUNI 2023
Publisher : Jurusan Teknik Sipil Politeknik Negeri Malang

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

Abstract

Ruas Jalan Raya Tawangarggo–Ngijo Karangploso sepanjang 4,7 km merupakan jalan yang menghubungkan Kecamatan Ngijo dan Kecamatan Karangploso, Kabupaten Malang. Adanya kerusakan pada jalan tersebut mengakibatkan penurunan kualitas dan menganggu kenyamanan para pengguna jalan. Penelitian ini bertujuan untuk mengindentifikasi dan menganalisis kerusakan, memberikan penanganan, serta mengetahui Rencana Anggaran Biaya (RAB) pada pekerjaan penanganan tersebut. Metode perhitungan yang digunakan yaitu Surface Distress Index (SDI) dan International Roughness Index (IRI). Data primer yang dibutuhkan yaitu survei kondisi kerusakan jalan sedangkan untuk data sekunder berupa volume lalu lintas, data teknis jalan, dan Harga Satuan Pekerjaan Kabupaten Malang Tahun 2021. Hasil analisis didapatkan kerusakan jalan seperti lubang, retak memanjang, retak halus, retak blok, retak kulit buaya, dan retak pinggir. Dari hasil perhitungan menunjukkan kondisi jalan 15% dalam kondisi baik, 57% dalam kondisi sedang, 21% dalam kondisi rusak ringan, dan 6% dalam kondisi rusak berat. Jenis penanganan yang dilakukan dapat berupa pekerjaan perbaikan pekerjaan overlay dengan tebal 5 cm untuk umur rencana 10 tahun
ANALISIS KERUSAKAN PERKERASAN PADA JALAN RAYA SEMBON – JALAN KELUD KABUPATEN TULUNGAGUNG MENGGUNAKAN METODE BINA MARGA Lintang Mustikasari; Marjono; Helik Susilo
Jurnal Online Skripsi Manajemen Rekayasa Konstruksi (JOS-MRK) Vol. 6 No. 2 (2025): JUNI 2025
Publisher : Jurusan Teknik Sipil Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/jos-mrk.v6i2.6053

Abstract

Jalan Raya Sembon – Jalan Kelud, Kabupaten Tulungagung sepanjang 5 km merupakan jalan yang menghubungkan KecamatanKarangrejo dan Kecamatan Kauman, Kabupaten Tulungagung. Penelitian ini bertujuan untuk mengindentifikasi danmenganalisis kerusakan berdasarkan hasil survei, memberikan penanganan, serta mengetahui Rencana Anggaran Biaya (RAB)pada pekerjaan penanganan tersebut, dibutuhkan data primer berupa survei kondisi kerusakan jalan dan survei IRI, sedangkanuntuk data sekunder berupa data teknis jalan, dan Harga Satuan Pekerjaan Kabupaten Tulungagung Tahun 2023. Hasil analisisdidapatkan dari survei kondisi jalan didapatkan jenis kerusakan jalan seperti berupa retak kulit buaya 60.75%, retak blok 21.84%, retak memanjang 1.02%, retak melintang 0.85%, retak tepi 2.56%, lubang 12.81%, dan bekas roda 0.17%. Berdasarkanperhitungan nilai SDI dan IRI menunjukan tingkat kerusakan perkerasan yang terjadi pada lajur kiri dengan persentase 4% baik,88% sedang, 8% rusak ringan, dan 0% rusak berat, sedangkan pada lajur kanan didapat dengan persentase 4% baik, 94% sedang,2% rusak ringan, dan 0% rusak berat dan hasil dari perhitungan menunjukan tipe penanganan didapatkan dengan persentase88% pemeliharaan rutin, 12% pemeliharaan berkala, dan 0% peningkatan/ rekonstruksi pada lajur kiri, dan didapatkanpersentase tipe penanganan 94% pemeliharaan rutin, 4% pemeliharaan berkala, dan 2% peningkatan/ rekonstruksi pada lajurkanan, sehingga didominasi dengan bentuk penanganan berupa pemeliharaan rutin dengan rencana pekerjaan perbaikan daribentuk penanganan pada jalan tersebut antara lain penambalan lubang (Patching) dengan perbaikan campuran aspal panas (CAP) dan lapis tipis aspal pasir (Latasir) dengan Latasir Kelas B.
p-Pompeiu-Hausdorff Metric on Space of Subsets Induced by Partial Metric Ekayanti, Arta; Marjono; Muslikh, Mohamad; Fitri, Sa’adatul
Indonesian Journal of Mathematics and Applications Vol. 3 No. 2 (2025): Indonesian Journal of Mathematics and Applications (IJMA)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.ijma.2025.003.02.2

Abstract

In this paper, we give some properties of the p-Pompeiu-Hausdorff metric on the space of subsets induced by a partial metric. These results provide a generalization of Barich’s (2011) results in the setting of partial metric. The properties provided in this study complement those presented by Aydi et al (2012).
Exploring Ethical Decision-Making in Forensic Accounting: Professional Moral Agency amid Corporate Scandals Ramandei, Pilipus; Faisal; Marjono; Putranto, Panji; Astuti, Dewi Saptantinah Puji
Jurnal Ilmiah Akuntansi Kesatuan Vol. 13 No. 5 (2025): JIAKES Edisi Oktober 2025
Publisher : Institut Bisnis dan Informatika Kesatuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37641/jiakes.v13i5.3777

Abstract

The growing complexity of corporate misconduct has placed forensic accountants in high-risk ethical environments, where professional objectivity is often tested by legal ambiguity, organizational pressure, and institutional interests. This study aims to explore how professional moral agency is exercised by forensic accountants in high-stakes investigations, particularly when ethical decision-making extends beyond formal codes toward personal integrity and moral reasoning. Using a qualitative interpretative phenomenological approach, data were gathered from in-depth interviews with twelve certified forensic accountants involved in cases of financial fraud, asset misappropriation, and governance failures. The findings reveal that professional moral agency is exercised through an ongoing negotiation between professional standards, internalized ethical values, and situational pragmatism. Key mechanisms that influence ethical conduct include the presence (or absence) of organizational ethical infrastructure, the strength of moral identity, and the perceived legitimacy of institutional authority. In cases of acute ethical conflict, participants often rely on moral intuition, boundary-setting behavior, or even voluntary disengagement from assignments that compromise their professional integrity. This study contributes to forensic accounting by highlighting the importance of moral agency and ethical resilience as foundational elements in sustaining professional integrity beyond regulatory compliance and technical expertise.
Analysis of Worker Satisfaction with the Foreman's Leadership in Building Construction Works using Importance Performance Analysis Harun, Mohamad; Marjono; Sugiono; Lisa Dwi Wulandari
Wacana Journal of Social and Humanity Studies Vol. 26 No. 2 (2023): WACANA, Jurnal Sosial dan Humaniora
Publisher : Sekolah Pascasarjana Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.wacana.2023.026.02.01

Abstract

Job satisfaction is important for workers, which can encourage them to work better. The factor that influences worker satisfaction is leadership because it can create good working relationships so that it will have an impact on performance. This study aims to analyze worker satisfaction with the foreman's leadership style in building construction work and determine what attributes need to be maintained and improved to achieve a good level of satisfaction for building construction workers. The method for analyzing worker satisfaction uses Importance Performance Analysis (IPA IPA) to determine worker satisfaction by measuring the importance and implementation level. The results showed that the respondent's conformity level was 87%, meaning the workers were satisfied with the foreman's leadership. The attributes that must be maintained to increase worker satisfaction are: (1) leaders always have good relations outside the work environment, (2) leaders are always careful in accepting and hiring workers, and (3) being consistent in what is said with what is done. The attributes that must be prioritized to increase worker satisfaction are (1) leaders always serve workers well in the work environment, (2) leaders can control themselves if there are problems and encourage positive development, (3) be consistent in what is said with what is done and (4) always paying attention to the gains and losses in work.
PENGEMBANGAN SUMBER BELAJAR INOVATIF BERBASIS GOOGLE CLASSROOM PADA PEMBELAJARAN SEJARAH UNTUK MENINGKATKAN ANALYTICAL SKILLS MENGGUNAKAN MODEL ASSURE Umamah, Nurul; Afita Surya, Riza; Sumardi; Marjono; Putra Bayu, Andika
Jurnal Penelitian Sains dan Teknologi Indonesia Vol 1 No 1 (2022): Jurnal Hasil Penelitian UNIVERSITAS JEMBER
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LP2M) Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/jpsti.v1i1.58

Abstract

Paradigma baru merdeka belajar dan kemajuan teknologi pada abad 21, membawa perubahan besar dalam pembelajaran sejarah. Pendidik sejarah perlu memiliki inovasi dalam menyesuaikan diri dengan tuntutan jaman. Revolusi industry 4.0 memerlukan kecakapan peserta didik dalam menganalisis, namun hasil penelitian terdahulu menunjukkan permasalahan rendahnya analytical skill peserta didik. Penelitian ini merupakan penelitian dan pengembangan yang bertujuan untuk memberikan solusi alternatif pemecahan masalah rendahnya analytical skill peserta didik dengan mengembangkan innovative learning resources berbasis google classroom, menggunakan model ASSURE. Hasil penelitian awal menunjukkan rendahnya nilai persentase analytical skill peserta didik 44,00%. Penelitian dan pengembangan ini menghasilkan produk inovatif berupa sumber belajar, dikemas dalam google classroom yang tervalidasi ahli dan pengguna. Sumber belajar di desain sesuai dengan karakteristik peserta didik dan didasarkan pada hasil analisis kebutuhan pengguna. Hasil validasi ahli materi terhadap sumber belajar inovatif berbasis Google Classroom diperoleh tingkat persentase 76% dengan kategori baik, ahli sumber belajar 80% dengan kategori baik, ahli bahasa 90 % dengan kategori sangat baik. Selanjutnya dilakukan uji coba pengguna pendidik memberikan nilai 94%, preferensinya sangat baik. Uji coba kelompok kecil menemukan peningkatan nilai rata-rata analytical skill sebesar 82,8 %. Kesimpulan penelitian dan pengembangan innovative learning resources berbasis google classroom layak untuk digunakan dan dapat meningkatkan analytical skill peserta didik. Rekomendasi berdasarkan hasil penelitian ini adalah perlu dilakukan penelitian lebih lanjut untuk mengetahui pengaruh sumber belajar google classroom terhadap analytical skill peserta didik.
Analysis of Tourism Development Potential on Bawean Island Samwil, Samwil; Ciptadi, Gatot; Marjono
Jurnal Pembangunan dan Alam Lestari Vol. 17 No. 1 (2026): Jurnal Pembangunan dan Alam Lestari
Publisher : Graduate School of Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpal.2026.017.01.02

Abstract

The purpose of this study is to determine the potential for the development of Bawean Island tourism. Research methods used was qualitative with a case study approach. This research data was obtained from the results of observations, interviews and documentation which related to the development of tourism in Bawean island. The results showed that the potential for the development of Bawean Island tourism can be seen from the existence of local and foreign visitors reaching 178.235 visitors in 2022, indicating that Bawean Island has the potential for diversification of tourism products, the availability of land and marine transportation access and the existence of policies and regulations that make Bawean Island as a zone tourism development priority. Because the findings of this research are identified qualitatively, it is recommended in further studies to conduct quantitative analysis so significantly the influence of the potential development of Bawean Island tourism can contribute and support sustainable tourism development.