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Analisis Pergerakan Penumpang Angkutan Umum Terhadap Aksesibilitas Di Kota Malang Candra Atma Romadhon, Dicky; Arifianto, Andy Kristafi; M. Sa'dillah
Jurnal Civil Engineering Study Vol. 5 No. 02 (2025): Jurnal Civil Engineering Study
Publisher : Civil Engineering of Universitas Islam Nahdlatul Ulama Jepara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34001/ces.v5i02.1513

Abstract

Public transportation plays a crucial role in supporting urban mobility. In Malang City, public transportation (angkot) faces various challenges, particularly declining service quality and increasing competition from online transportation. This study aims to identify the characteristics of angkot, analyze passenger movement patterns, and plan efforts to improve accessibility. The study employed a quantitative descriptive approach with multiple linear regression analysis using SPSS. Data were collected from 101 respondents at five main terminals using simple random sampling and incidental sampling techniques. The results showed that there were still 17 active routes with MPU/CARRY vehicles with a capacity of 10–12 passengers without a clear departure schedule. Of the 19 bus stops, most were not functioning properly, while angkot fares were not in accordance with regulations. Regression analysis showed that comfort, safety, and facility conditions simultaneously significantly influenced efficiency and connectivity, with a determination value (R²) approaching 1,000. Comfort and safety factors were proven to be dominant in influencing passenger decisions. These findings underscore the need for route evaluation, fleet rejuvenation, and quality improvement so that public transportation services can once again function as an efficient, safe, and easily accessible mode of transportation for all levels of society.
Porous Asphalt Innovation: Evaluation of Marshall Characteristics of Porous Asphalt with Marble Waste as an Additive M. Sa'dillah; Blima Oktaviastuti; Marselinus Risaldo Lensa
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.10.1.193-202

Abstract

Transportation is crucial to Indonesia's development, with highways being the main element. Road damage is often caused by low-quality materials, loads, and weather. The modification of asphalt mixtures with additives can improve their stability. Porous asphalt, which is effective in terms of drainage and strength, can improve the road safety. In Tulungagung, marble waste can be used in asphalt mixtures, thereby reducing waste and cost. This study evaluates the use of marble waste in asphalt mixtures, particularly the characteristics of the porous asphalt Marshall. The method used was The Australian Asphalt Pavement Association (AAPA) Marshall with stability parameters, Flow, Voids in Mix (VIM), Voids in Mineral Aggregate (VMA), Cantabro Loss (CL), and Asphalt Flow Down (AFD), with variations in asphalt content of 4.5, 5, 5.5, and 6%. After obtaining the OAC, the test specimens were made with marble fragments and marble powder contents of 15, 25, and 35%. The results showed that the OAC was 5% with Marshall characteristics, namely stability of 1,037 kg, flow of 3.33 mm, Marshall quotient of 311 kg/mm, VIM of 24.96%, and VMA of 27.84%wasmarble frMarshallat a content of 25% Marshall characteristics are stability 509 kg, flow 3.00 mm, Marshall quotient 200 kg/mm, VIM 19.00%, and VMA 50.00%. and marble powder at 15 % content is stability 805 kg, flow 3.00 mm, Marshall quotient 279 kg/mm, VIM 27.00% and VMA 40.00%. All parameters meet the specifications except VIM, which does not meet the specifications because the addition of marble powder reduces voids in the porous asphalt. The AFD value decreases with an increasing percentage of marble fragments and marble powder, affecting the separation of asphalt in the mixture and the permeability value.
FLY ASH AS FILLER USED FOR CHARACTERISTICS OF MARSHALL ASPHALT CONCRETE WEARING COURSE (AC-WC): Penggunaan Fly Ash sebagai Filler terhadap Karakteristik Marshall Beton Aspal Lapis Aus (AC-WC) Sadillah, Muhammad; Zainul Arifin, M.; Wicaksono, Achmad
Jurnal Rekayasa Sipil dan Lingkungan Vol. 2 No. 01 (2018): JURNAL REKAYASA SIPIL DAN LINGKUNGAN
Publisher : Universitas Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (256.585 KB) | DOI: 10.19184/jrsl.v2i01.6425

Abstract

In an effort to increase the strength of mixed asphalt concrete structure ( AC-WC ) in addition to the use of hot asphalt mixture with new specification, the selection of material type used is very important. In addition to asphalt, both coarse and fine aggregates and fillers are one component in a pavement construction that has a large role. Therefore further research is needed on the influence of temperature variation and percentage of filler fly ash to the modulus of r esilien which is good so that it can be applied and able to overcome the damages. In this research is divided into 3 (three) stages namely (1) the selection of materials; (2) the preparation of the specimen; (3) research and data analysis. Asphalt concrete mixed test (AC-WC) showed that Asphalt Optimum (KAO) content with 5.5% asphalt content with VIM value of 3.70%, VMA of 19.00%, Stability of 1,152.93 kg, Flow of 2.78 mm and MQ of 417.39 kg/mm. The result of mixed asphalt concrete (AC-WC) asphalt with filler fly ash test showed that the optimum mixture content was 7% filler content with VIM value 4,21%, VMA 19,21%, Stability 1326.10 kg, Flow of 3.69 mm and MQ of 360.13 kg/mm. Dalam upaya meningkatkan kekuatan struktur campuran beton aspal lapisan aus (AC-WC) selain perlu adanya penggunaan campuran beraspal panas dengan spesifikasi baru, pemilihan jenis material yang digunakan adalah sangat penting. Selain aspal, agregat baik kasar maupun halus serta filler adalah salah satu komponen dalam suatu konstruksi perkerasan jalan yang mempunyai peranan besar. Oleh karena itu diperlukan penelitian lebih lanjut mengenai pengaruh variasi temperatur dan prosentase filler fly ash terhadap modulus resilien yang baik sehingga dapat diterapkan dan mampu mengatasi kerusakan-kerusakan. Dalam penelitian ini terbagi dalam 3 (tiga) tahapan yaitu (1) tahapan pemilihan bahan; (2) tahap persiapan benda uji; (3) tahap penelitian dan analisis data. Hasil pengujian campuran aspal beton lapis aus (AC-WC) menunjukan bahwa Kadar Aspal Optimum (KAO) yaitu dengan kadar aspal 5,5% dengan nilai VIM sebesar 3.70%, VMA sebesar 19,00%, Stabilitas sebesar 1.152,93 Kg, Flow sebesar 2,78 mm dan MQ sebesar 417,39 Kg/mm. Hasil pengujian campuran aspal beton lapis aus (AC-WC) dengan penggantian filller fly ash menunjukan bahwa kadar campuran optimum yaitu dengan kadar filler 7% dengan nilai VIM sebesar 4,21%, VMA sebesar 19,21%, Stabilitas sebesar 1326.10 Kg, Flow sebesar 3,69 mm dan MQ sebesar 360.13 Kg/m.
ANALISIS KAPASITAS KEBUTUHAN LAHAN PARKIR DI MAKAM BUNG KARNO, KOTA BLITAR Sa'dillah, M.; Primasworo, Rifky Aldila; Bulu, Kristian
Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Vol 13 No 2 (2025): Jurnal Ilmiah MITSU
Publisher : Fakultas Teknik, Universitas Wiraraja

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24929/ft.v13i2.3996

Abstract

The Bung Karno Tomb Area requires adequate parking facilities to accommodate two-wheeled, four-wheeled, dan six-wheeled vehicles. A viral case regarding a parking fee of up to IDR 800,000 for a group of buses at the Bung Karno Tomb Tourism dan Trade Information Center (PIPP) highlights the importance of clear dan transparent parking management (Metrotvnews 2025). This study employs a quantitative approach to analyze parking space requirements dan propose solutions for parking area management. The analysis shows a total of 627 parked vehicles, with an average parking volume of 647 vehicles dan an accumulation of 54 vehicles. The average parking duration is 13 minutes for two-wheeled vehicles, 5 minutes for four-wheeled vehicles, dan 6 minutes for heavy vehicles. Based on data from 100 respondents, 54% were male dan 46% were female, with the highest rate of private vehicle ownership among male respondents. These findings indicate that the increasing mobility of visitors must be balanced with more efficient parking arrangements. Therefore, well-planned dan capacity-appropriate parking management solutions are essential to improve visitor comfort, reduce congestion in the tourist area, dan strengthen the positive image of the Bung Karno Tomb Area as a leading tourist destination in Blitar City.
Karakteristik Aspal Porus Dengan Bahan Tambahan Agregat Yang Menggunakan Limbah Plastik (Low Density Polyethylene) LDPE -, M. Sa'dillah
Inersia: Jurnal Teknik Sipil Vol. 15 No. 2 (2023)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ijts.15.2.85-94

Abstract

Peningkatan perkerasan jalan sangat dibutuhkan dibidang kontruksi jalan dalam konteks ini aspal porus sangat dan sering digunakan sebagai bahan pelapis jalan yang, dalam konsep jalan aspal porus dengan bahan tambahan limbah plastik LDPE (Low Density Polyethylene) berperan penting dalam perekat perkerasan jalan sebagai alternatif dan mempunyai kekuatan yang tinggi dan tahan terhadap deformasi itu sendiri dibanding dengan aspal beton. Adapun tujuan dilakukan penelitian yaitu untuk mengetahui karakteristik Marshall terhadap kadar aspal optimum (KAO) dan dengan bahan tambahan limbah plastik LDPE pada perkerjasan aspal porus. Bahan pengisi aspal porus seperti agregat kasar, halus dan bahan pengisi filler (abu batu). Kadar rencana aspal 4%, 4,5%, 5%, 5,5% 6% dan kadar LDPE 0%, 2%, 4%, 6% dan 8% dilakukan pengujian marshall dengan parameter yaitu AAPA 2004 (Australian Asphalt Pavement Association). Hasil analisis yang ditinjau dari pembahasan karakteristik Marshall terhadap campuran aspal porus dengan bahan tambahan plastik LDPE menyatakan hasil yang diperoleh nilai VIM tertinggi pada kadar 8% dengan memperoleh nilai 23,71% dan yang terendah pada kadar 2% dengan memperoleh nilai 19,37% dan untuk nilai VMA yang tertinggi diperoleh pada kadar 8% sebesar 22,77% dan untuk nilai terendah diperoleh pada kadar 2% sebesar 19,37%.
Aplikasi Building Information Modeling (BIM) Menggunakan Software Tekla Structuresx 2022 Pada Konstruksi Gedung Puskesmas Arjasa, Kabupaten Sumenep, Jawa Timur Wijaya, Handika Setya; Sa’dillah, M.; Elsa, Yustina Roslani Nona
BRILIANT: Jurnal Riset dan Konseptual Vol 9 No 2 (2024): Volume 9 Nomor 2, Mei 2024
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/briliant.v9i2.1930

Abstract

In the construction sector, progress in the development of information technology is very rapid, providing many benefits for construction work that has a level of difficulty and complexity in the work process, including the field of AEC (Arobitect Engineering Construction). The data used in this research are primary data and secondary data from the project at the Arjasa health center building project, Sumenep Regency, East Java. Data collection was carried out quantitatively. This data will later be used in modeling using Tekla Stuctures 2022 software. Based on the case study, 3D modeling is carried out starting from the process of making grids, elevations, foot plate and continuous foundations, sloofs, columns, beams and roofs, followed by 4D modeling or Time Schedule where the schedule the work that has been entered into the task manager is then processed using project visualization, and the last is 5D modeling or cost estimation using Tekla Structures 2022 software. Modeling is done by taking the volume results obtained from 3D building modeling using Tekla Structures 2022 software and then calculating it using Excel. The RAB results obtained for the Polyclinic Building were IDR 224,175,887.47 and for the IGD building IDR 214,707,268.24.
Effect of Waste Marble Stone Fractions in Porous Asphalt Mixtures for Quality Improvement Sa'dillah, M; Oktaviastuti, Blima; Malo, Yoskario Darman
Rekayasa Vol 18, No 3: Desember, 2025
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/rekayasa.v18i3.29329

Abstract

Improving road transportation accessibility is essential for enhancing local social and economic activity in a country. One way to maintain the accessibility of the road network and ensure that users feel safe and comfortable is to maintain an adequate pavement surface layer throughout the duration of the network. Prolonged rain becomes one of the problems of paving the road surface. aims to achieve the following: (1) to determine the Marshall strength of the optimum asphalt content (OAC) value in the porous asphalt mixture; and (2) to determine the effect of the use of marble stone fraction waste on the characteristics of porous asphalt mixtures. Research method uses experimental research in the laboratory. Research will be conducted using the Australian Asphalt Pavement Association (AAPA) 2004 approach method. Research was conducted with Pen 60/70 asphalt content of 4%, 4.5%, 5%, 5.5%, and 6% to find the optimum asphalt content value, then it will be added with a ratio of 0%, 15%, 25%, and 35% marble fraction waste material to the total OAC weight. Results of the analysis of the Marshall characteristics of the porous asphalt mixture with a variation of 25% marble content have met the specifications on the grounds that all parameters have met the requirements of the Australian Asphalt Pavement Association (AAPA 2004) with a VIM value at 25% content of 18.61%, for a VMA value of 50.60%, while for a stability value of 508 kg and for a flow value obtained of 2.57 mm while for an MQ value of 262.46 kg/mm.
Penentuan Prioritas Penanganan Berdasarkan Kinerja Fisik Bangunan Irigasi DI Tumpukrenteng, Kabupaten Malang Cucuk Rusdiyanto; Yurnalisdel Yurnalisdel; M. Sa'dillah
Prosiding SENTIKUIN (Seminar Nasional Teknologi Industri, Lingkungan dan Infrastruktur) Vol 8 (2025): PROSIDING SENTIKUIN
Publisher : Fakultas Teknik Universitas Tribhuwana Tunggadewi

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

Abstract

The reliability of irrigation infrastructure plays a crucial role in supporting agricultural productivity and the sustainability of water distribution. Over time, the physical components of irrigation networks are prone to degradation due to aging, hydraulic loads, sedimentation, and limited maintenance. This study aims to assess the existing physical condition and analyze the physical performance of irrigation structures in the Tumpukrenteng Irrigation District, Turen Subdistrict, Malang Regency, which serves approximately 98 hectares of agricultural land. The study focuses on physical infrastructure aspects, including main structures, conveyance channels, and ancillary structures. The research methodology involved field inspections, visual surveys of structure conditions, and direct measurements of damage levels supported by secondary technical data. The inventory data were analyzed using a weighting method based on the Irrigation System Performance Index standards, with an emphasis on physical infrastructure indicators. The results of the study indicate that, in general, the irrigation network remains in good condition; however, there are some localized damages such as minor cracks, surface peeling, sedimentation, and the growth of wild vegetation on certain canals and structures. These conditions have the potential to reduce flow efficiency and increase water loss if not addressed promptly. The physical performance metrics obtained indicate that the irrigation system is still functional but requires periodic maintenance and targeted repairs. In conclusion, this study provides a quantitative and objective assessment of the physical performance of the irrigation network, which serves as a basis for determining priorities for ongoing maintenance and rehabilitation.
Co-Authors Achmad Wicaksono Achmad Wicaksono Agung, Stefanus Leo Andi Kristafi Andi Kristafi Arifianto Andy Kristafi Arifianto Andy Kristafi Arifianto Aprianus Aristo Tanggela Arifianto , Andy Kristafi Arifianto, Andy Kristafi Arifianto, Andy Kristafi Ayu Chandra Kartika Fitri Azwar, Erizaldy Basri, Moh Hasan Blima Oktaviastuti Blima Oktaviastuti Bule , Ignasia Bulu, Kristian Calvin Charis Christy Nenabu Candra Atma Romadhon, Dicky Claudius Sebi Tawong Cruz , Maria Fujiada Da Cucuk Rusdiyanto Da Silva , Jenia Hoar Pinto Deni Wahyudi Deojinda A. M. Amaral Didakus Thomas Dapa Ole Egar, Flafianus Elsa, Yustina Roslani Nona Galih Damar Pandalu Galih Damar Pandulu Galih Damar Pandulu, Galih Damar Gualbertus Jandu Helena N. Mini Korneliya Lidya Lazarus Hezron H.U.W Moulaka Leliana , Arinda Leliana, Arinda M. Zainul Arifin M. Zainul Arifin Malo, Yogi Supardan Malo, Yoskario Darman Maria Goreti Ganjom Marselinus Risaldo Lensa Natalino Borromeu Martins Ndima, Susana Rambu Nukar, Maria Sesi Oktaviastuti, Blima Oktaviastuti, Blima Pamela Dinar Rahma Pradiatmo, Elias Primaswo, Rifky Aldila Primasworo, Rifky Aldila Rede , Eminensius Vini Yuan Reis, Jose A P Dos Reis A P Dos Rifky Aldila Primasworo Rifky Aldila Primasworo Rifky Aldilla Primasworo Rizqi, Utin Winny Servan, Albertus Servan Belawa Suparman Widyastuti, Fikka Kartika wijaya, Handika Setya Wilfridus R Riwu Raso Yurnalisdel Yurnalisdel Yurnalisdel Yustina , Yustina Nimun Yustina, Yustina Nimun Zainul Arifin, M. Zeliana Fatima Da Silva