Articles
<![CDATA[Analisis Tingkat Kepuasan Pelanggan Kereta Api Angkutan Lebaran Di Pulau Jawa ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>;
<![CDATA[Aghastya, Adya]]>;
<![CDATA[Fadilah, Lina Nur]]>
<![CDATA[ Indonesian Railway Journal Vol 1 No 1 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 1 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[This research aimed to analyze customer satisfaction level of Lebaran trains in Java Island. Data collection was done through observation and spreading of questionnaires. The sample of this data collection is 206 respondents who traveled during Lebaran with train in Java Island. The result of the research by using Importance Performance Analysis method shows that the respondent's expectation for the train service is 82.8 percent while the respondent's satisfaction level is 65.4 percent. Customer Satisfaction Index for all attributes studied was 71.4 percent. Some of the attributes that need prioritized for improvement are considered inconsistent with the expectations of passengers: cleanliness and comfort toilets in the station and on the train, availability of facilities for the disabled, affordability of ticket prices and suitability of ticket prices with services. Other attributes that are important and considered satisfactory by respondens are information boards, station staff friendliness, cleanliness and convenience at the station, ticket service counter, train staff friendliness, cleanliness and convenience in trains, on-time departure train, punctuality of train arrival, travel time and ease of getting tickets.]]>
<![CDATA[Analisis Distribusi Keterlambatan Kereta Angkutan Lebaran Tahun 2016 Pada DAOP 7 ]]>
<![CDATA[Aghastya, Adya]]>;
<![CDATA[Adi, Wahyu Tamtomo]]>
<![CDATA[ Indonesian Railway Journal Vol 1 No 1 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 1 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[This research aims to analyze delays at railway train service, especially at DAOP 7 Madiun. Primary data collection is done through observation and distribution of questionnaires. Observations were made to find out the actual departure time of train departure from the station compared to the time of departure plan. The survey results show that passengers can tolerate train delays below 10 Minutes, and most (73%) can not tolerate delays longer than 10 minutes. Statistical descriptive results indicate that 49 percent of travel experiences more than 10 minutes delay, and delays vary between each train, the average delay is 16.29 minutes with a standard deviation of 27.59 minutes. Results of delays data compared in various statistical distributions show the differences of each train delay distribution, dominated by logistics distribution and Weilbul, data of the curves show density curves tend to have skewness from standard normal distributions. The overall data of the delay is most closely related to Weilbul's distribution, although it can not be concluded with 95 percent confidence that the data is distributed Weilbul. Further analysis by examining each train at the starting station to the final station is required to complete this delayed distribution review.]]>
<![CDATA[Perencanaan Jalur Rel Lingkar Luar Api Madiun Menggunakan Autocad Civil 3D ]]>
<![CDATA[Aghastya, Adya]]>;
<![CDATA[Adi, Wahyu Tamtomo]]>
<![CDATA[ Indonesian Railway Journal Vol 1 No 2 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 2 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[Akademi Perkeretaapian Indonesia Madiun merupakan salah satu UPT pendidikan di bawah Kementrian Perhubungan yang menaungi bidang perkeretaapian. Sebagai penunjang pendidikan di API Madiun dan sesuai Master Plan API Madiun Revisi Tahun 2017 maka diperlukan adanya penambahan jalur yaitu jalur lingkar luar API Madiun. Software Autocad Civil 3D sangat bermanfaat dalam memberikan suatu solusi yang inovatif, efektif dan efisien dalam proses perancanaan teknik sipil kususnya untuk pembuatan jalur kereta sehingga lebih mudah, cepat dan biaya rendah dengan metodologi pengerjaan menginput data survey tanah dan melakukan desain trase selanjutnhya secara automatis data potongan melintang, memanjang, volume gallian dan urugan otomatis sudah didapat. Adapun data hasil perencanaan yaitu kecepatan rencana yang digunakan adalah 30 km/jam dengan lebar track yaitu 1.067m. panjang desain 1234,187m dengan kemiringan 0,0009 atau 0,09% dibawah standart maksimum 10 per? ,comulatif fill 15584.68 m³ dan comulatif cut 5719.08 m³.]]>
<![CDATA[Penggunaan Total Station Dan Autocad Civil 3D Untuk Perencanaan Grading ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>;
<![CDATA[Aghastya, Adya]]>
<![CDATA[ Indonesian Railway Journal Vol 1 No 2 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 2 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[Penelitian ini disusun dengan tujuan melaksanakan pengukuran topografi dan melakukan analisa perencanaan grading di wilayah kampus API Madiun. Penelitian dilakukan dengan menggunakan alat bantu pengukuran Total Station serta alat bantu penggambaraan Autocad Civil 3D. Tenaga surveyor yang digunakan dalam pelaksanaan pengukuran merupakan tenaga surveyor yang dilatih menggunakan alat Total Station. Penelitian menghasilkan sepuluh lokasi titik benchmark (BM) sebagai acuan pengukuran di wilayah dalam lahan API madiun. Hasil analisa topografi dari peta kontur mengidentifikasi wilayah lahan API Madiun relatif datar dengan selisih antara elevasi terendah dan tertinggi adalah 5,132 m dengan kemiringan rata-rata 3,32%. Perencanaan grading menunjukkan ada dua area utama yang memerlukan timbunan tanah dengan total kebutuhan volume timbunan adalah sebesar 8.281,4 m3. Evaluasi terhadap pelaksanaan pengukuran menunjukkan perlunya pengawasan dan evaluasi agar tidak melakukan kesalahan-kesalahan yang dapat terjadi oleh pelaksana pengukuran. Penggunaan alat bantu software Autocad Civil 3D memudahkan dan mempercepat proses penggambaran teknik dan perencanaan grading lahan. Pengukuran dengan Total Station dan penggambaran dengan Autocad Civil 3D perlu dioptimalkan dengan integrasi ke dalam silabus perkuliahan agar dapat menjadi salah satu kompetensi softskill yang dimiliki oleh lulusan Teknik Bangunan dan Jalur Perkeretaapian API Madiun.]]>
<![CDATA[Perbandingan Pengukuran Radius Lengkung Dengan Menggunakan Benang, Total Station Dan Messreg CLS ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>;
<![CDATA[Atmaja, Dadang Sanjaya]]>
<![CDATA[ Indonesian Railway Journal Vol 3 No 1 (2019): Jurnal Perkeretaapian Indonesia Volume 3 Nomer 1 Tahun 2019 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[Pemeriksaan terhadap lengkung jalan rel yang telah dioperasikan dapat dilakukan dengan berbagai alat ukur yang tersedia, namun demikian belum pernah dilakukan perbandingan terhadap output beberapa alat ukur yang digunakan untuk memeriksa lengkung jalan rel. Penelitian ini bermaksud untuk memeriksa lengkung jalan rel dengan membandikan hasil pengukuran anak panah secara manual dan penggunaan alat ukur digital total station dan Messreg CLS. Penelitian ini juga berusaha memberikan rekomendasi terhadap rencana pemeliharaan lengkung agar kondisi lengkung dapat dioptimalkan untuk dilewati kereta. Hasil pengukuran menunjukkan bahwa pengukuran lengkung secara manual (benang anak panah) dengan alat ukur digital (total station dan messreg CLS) memberikan hasil yang bervariasi satu sama lain, meskipun tidak berbeda secara signifikan. Hasil pengukuran dengan Total Station dan Messreg CLS menunjukkan nilai rata-rata yang lebih besar dibandingkan hasil pengukuran dengan menggunakan benang Anak Panah. Hasil pemeriksaan juga menunjukkan bahwa agar kondisi lengkung jalan rel dapat menjadi lebih ideal untuk dilewati kereta api, perlu dilaksanakan penggeseran baik ke dalam maupun keluar agar nilai Anak Panah pada tiap-tiap titik yang diukur mendekati nilai ideal yaitu 630 mm.]]>
<![CDATA[Kajian Umur Jalan Rel Berdasarkan Keausan dengan Metode dari AREA dan Perjana ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>
<![CDATA[ Indonesian Railway Journal Vol 3 No 2 (2019): Jurnal Perkeretaapian Indonesia Volume 3 Nomer 2 Tahun 2019 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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<![CDATA[Penentuan usia layan rel merupakan hal yang penting untuk dilakukan untuk menghindari terjadinya kerusakan rel yang fatal. Estimasi usia layan komponen rel dapat ditinjau berdasarkan faktor keausan. Tulisan ini mencoba menghitung dan membandingkan usia layan rel berdasarkan rumus perhitungan keausan rel dengan metode AREMA yang menggunakan formula empiris dari Hay dan menggunakan metode PT KAI. Hasil menunjukkan nilai yang bervariasi untuk berbagai koridor yang ada pada lintas wilayah operasi Madiun, sesuai dengan spesifikasi jalan rel, beban lintas, dan geometri jalan rel. Namun demikian, perbandingan terhadap kondisi eksisting jalan rel belum bisa dilakukan karena adanya keterbatasan data hasil pengujian terhadap jalan rel yang dioperasikan.]]>
<![CDATA[Perencanaan Jalur Rel Lingkar Luar Api Madiun Menggunakan Autocad Civil 3D ]]>
<![CDATA[Aghastya, Adya]]>;
<![CDATA[Adi, Wahyu Tamtomo]]>
<![CDATA[ Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) Vol 1 No 2 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 2 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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DOI: 10.37367/jpi.v1i2.33
<![CDATA[Indonesian Railroad Academy Madiun is one of the education UPTs under the Ministry of Transportation which houses the railway sector. To support education in the Madiun API and in accordance with the 2017 Revised Madiun API Master Plan, it is necessary to have additional lines, namely the Madiun API outer ring. Autocad Civil 3D software is very useful in providing an innovative, effective and efficient solution in the process of planning civil engineering specifically for the manufacture of railroad lines so that it is easier, faster and lower cost with the methodology of working on inputting land survey data and carrying out the next alignment design automatically cutting pieces of data transverse, longitudinal, gallian volume and auto fill have been obtained. The planning data that is the speed of the plan used is 30 km / h with a track width of 1,067m. design length of 1234,187m with a slope of 0,0009 or 0.09% below the maximum standard of 10 per ‰, cumulative fill 15584.68 m³ and comulative cut 5719.08 m³.]]>
<![CDATA[Penggunaan Total Station Dan Autocad Civil 3D Untuk Perencanaan Grading ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>;
<![CDATA[Aghastya, Adya]]>
<![CDATA[ Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) Vol 1 No 2 (2017): Jurnal Perkeretaapian Indonesia Volume 1 Nomor 2 Tahun 2017 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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DOI: 10.37367/jpi.v1i2.41
<![CDATA[This study was structured with the aim of carrying out topographic measurements and analyzing grading planning in the API Madiun campus area. The study was conducted using a Total Station measurement tool and a 3D Autocad Civil 3D imaging tool. Surveyor personnel used in carrying out measurements are surveyors who are trained using Total Station equipment. The study produced ten benchmark point (BM) locations as a measurement reference in areas within the Madiun API land. The topographic analysis results from the contour map identified the Madiun API land area as relatively flat with the difference between the lowest and highest elevation of 5.132 m with an average slope of 3.32%. The grading plan shows that there are two main areas that require landfills with the total pile volume requirement of 8,281.4 m3. Evaluation of the implementation of measurements shows the need for supervision and evaluation so as not to make mistakes that can occur by the measurement implementer. The use of Autocad Civil 3D software tools facilitates and accelerates the process of depicting engineering and land grading planning. Measurement with Total Station and depiction with Autocad Civil 3D needs to be optimized by integration into the lecture syllabus in order to become one of the soft skill competencies possessed by graduates of Building Engineering and Railways of API Madiun.]]>
<![CDATA[Perbandingan Pengukuran Radius Lengkung Dengan Menggunakan Benang, Total Station Dan Messreg CLS ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>;
<![CDATA[Atmaja, Dadang Sanjaya]]>
<![CDATA[ Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) Vol 3 No 1 (2019): Jurnal Perkeretaapian Indonesia Volume 3 Nomer 1 Tahun 2019 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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DOI: 10.37367/jpi.v3i1.67
<![CDATA[An examination of the railroad curves that have been operated can be done with a variety of available gauges, however there has never been a comparison of the outputs of several gauges used to check rail curves. This study intends to examine the curvature of the railroad by comparing the results of measuring arrows manually and the use of digital measuring stations and Messreg CLS. This study also tries to provide recommendations on arch maintenance plans so that the arch conditions can be optimized for trains to pass. The measurement results show that manual curvature measurements (arrows thread) with digital measuring devices (total station and CLS messeg) give results that vary from one another, although not significantly different. The measurement results with Total Station and Messreg CLS show an average value that is greater than the measurement results using Arrows thread. The results of the inspection also showed that in order to make the railroad curvature more ideal for passing trains, it was necessary to move both in and out so that the value of the Arrows at each measured point approached the ideal value of 630 mm.]]>
<![CDATA[Kajian Umur Jalan Rel Berdasarkan Keausan dengan Metode dari AREA dan Perjana ]]>
<![CDATA[Adi, Wahyu Tamtomo]]>
<![CDATA[ Jurnal Perkeretaapian Indonesia (Indonesian Railway Journal) Vol 3 No 2 (2019): Jurnal Perkeretaapian Indonesia Volume 3 Nomer 2 Tahun 2019 ]]>
Publisher : <![CDATA[Politeknik Perkeretaapian Indonesia Madiun ]]>
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DOI: 10.37367/jpi.v3i2.84
<![CDATA[Determination of the service life of rails is important to do in order to avoid fatal damage. The estimated service life of components can be reviewed based on wear factors. This paper tries to calculate and compare the service life based on the formula for calculating the wear of the rail with the AREMA method that uses the empirical formula from Hay and uses the PT KAI method. The results show varying values for existing crossings in the Madiun operating area, according to railroad specifications, cross loads, and railroad geometry. However, it is not possible to oppose the existing road conditions because there are limited data on the results of testing of the railroad being operated.]]>
