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All Journal Rekayasa Teknik Sipil IPTEK The Journal of Engineering IPTEK Journal of Proceedings Series IPTEK The Journal for Technology and Science Jurnal Transportasi Rekayasa Sipil Jurnal Teknobisnis Jurnal Aplikasi Teknik Sipil Jurnal Manajemen Aset Infrastruktur dan Fasilitas Jurnal Transportasi: Sistem, Material, dan Infrastruktur Jurnal Sosial Ekonomi Pekerjaan Umum JAE (Jurnal Akuntansi dan Ekonomi) Journal of Infrastructure and Facility Asset Management Seminar Nasional Ilmu Terapan
Hitapriya Suprayitno, Hitapriya
Departemen Teknik Sipil, FTSLK, Institut Teknologi Sepuluh Nopember (ITS), Surabaya.
Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Mechanical Engineering Social Sciences Transportation

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Preliminary Reflexion on Road Basic Components for Road Infrastructure Preservation Works – a Review Soemitro, Ria Asih Aryani; Suprayitno, Hitapriya
Jurnal Manajemen Aset Infrastruktur & Fasilitas Vol 6 (2022): Edisi Khusus : Jurnal Manajemen Aset Infrastruktur & Fasilitas
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j26151847.v6i0.12070

Abstract

Road Maintenance Program has been changed as Road Preservation Program. This is due to the years of permanent distress on flexible pavement even if yearly maintenance works have been always done. This concept changing give various several important questions. One of these is how the road components should be classified. Finally, it can be noted that classification must be built based on road space and road physical components and the importance level in carrying out the road function. Brief, first the basic road physical components for flowing the traffic, second the road physical components for facilitating basic public facilities that must be placed along the road network.  The first components basically consist of pavement, drainage, sign & marking, guard-rail, shoulder. While the second components consist of greenery, and facility, such as for electrical line, telephone line, potable water pipe, gas pipe, etc.
Preliminary Reflexion on Basic Principle of Infrastructure Asset Management Suprayitno, Hitapriya; Aryani Soemitro, Ria Asih
Jurnal Manajemen Aset Infrastruktur & Fasilitas Vol 2, No 1 (2018): Jurnal Manajemen Aset Infrastruktur & Fasilitas
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (458.176 KB) | DOI: 10.12962/j26151847.v2i1.3763

Abstract

Infrastructure is vital for regions life, mean while the infrastructure is always onerous and complex. The region must be able to manage its infrastructure well. Therefore the Basic Principle of Infrastructure Asset Management need to be well defined. This paper presents the result of an attempt to define the Basic Principle Infrastructure Asset Management. The Infrastructure Asset Management is defined as the science, the knowledge and the program to manage the infrastructure life in order to be able to well function in sustainable way, efficient and effective. The Infrastructure Asset Management knowledge consists of 7 basic knowledges, i.e on infrastructure, infrastructure function, infrastructure physical structure infrastructure externalities, infrastructure life cycle, infrastructure economy, and infrastructure managing organization. To master the Infrastructure Asset Management analyse tools must be added such as: statistics, decision making, risk management, quality management, strategic management, etc.
Developing a Framework for Infrastructure & Facility Asset Management Knowledge & Science Development by Using Concept Mapping Suprayitno, Hitapriya; Asih Aryani Soemitro, Ria
Jurnal Manajemen Aset Infrastruktur & Fasilitas Vol 2, No 2 (2018): Jurnal Manajemen Aset Infrastruktur & Fasilitas
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (588.604 KB) | DOI: 10.12962/j26151847.v2i2.4344

Abstract

Infrastructure and Facility are capital for region’s life. Therefore, Infrastructure & Facility Asset Management Knowledge must be developed and implemented. Jurnal Manajemen Aset Infrastruktur & Fasilitas was established for developing this. The development needs a framework. A Knowledge Development Framework has been thought and formulated. The framework is presented by concept mapping. It consists of  an Infrastructure & Facility Asset Management Conceptual Model, an Infrastructure & Facility Asset Management Basic Model and 6 Basic Knowledges. The 6 Basic Knowledges are about : the Infrastructure & Facility, Infrastructure & Facility Managing Organization, Infrastrucutre & Facility Asset Management, Organization Management, Tools for Analyses, and Related Software can be used for Asset Management
Pemikiran Awal tentang Prinsip Tindakan Mitigasi Preventif Resiko Bencana Alam bagi Manajemen Aset Infrastruktur & Fasilitas Suprayitno, Hitapriya; Soemitro, Ria Asih Aryani
Jurnal Manajemen Aset Infrastruktur & Fasilitas Vol 3 (2019): Edisi Khusus 1 : Jurnal Manajemen Aset Infrastruktur & Fasilitas
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j26151847.v3i0.5187

Abstract

Indonesia berada pada Kawasan Rawan Bencana, karena letaknya pada Kawasan Cincin Api Dunia. Gempa tektonik yang beberapa tahun terkahir ini terjadi di Indonesia seharusnya bisa memberi pelajaran yang sangat berharga. Terkait hal ini, Ilmu Pengetahuan Manajemen Aset Infrastruktur mempunyia pertanyaan yang sangat penting : Seperti apakah Pemikiran Awal tentang Prinsip Tindakan Mitigasi Preventif yang harus dilakukan untuk menghadapi Bencana Alam ?Hasil penelitian menunjukkan bahwa Resiko Bencana Alam yang harus diperhitungkan meliputi resiko-resiko berikut ini : banjir, gempa tektonik, gempa vulkanik, tsunami, likuefaksi, longsor, angin puyuh, kekeringan. Tindakan terhadap resiko harus terdiri dari tindakan preventif, tindakan pertolongan, tindakan evakuasi dan tindakan rehabilitasi. Bentuk tindakan mengatasi resiko harus lebih dirumuskan dalam bentuk tindakan menghindari resiko dan menghadapi resiko, dan bukan mengalihkan resiko. Beberapa resiko bencana alam belum berhasil diperhitungkan dengan baik, antara lain : tsunami, likuefaksi, gempa tektonik pada sesar. Resiko sebaiknya dikenali dalam aspek : lokasi terjadinya, magnitudo besarnya resiko dan kapan terjadinya resiko. Nilai kemungkinan terjadinya resiko bencana alam harus diperhitungkan berdasarkan data statistik berulangnya bencana dan angka perkiraan berdasarkan teori fenomena terjadinya bencana. Angka keamanan untuk infrastruktur dan fasilitas publik harus lebih tinggi dari pada infrastruktur dan fasilitas pribadi.
Identifikasi Awal Wilayah Pengaruh KA Komuter Dengan Menggunakan Angkutan Umum Pengumpan Anita Susanti; Ria Asih Aryani Soemitro; Hitapriya Suprayitno
Rekayasa Sipil Vol 11, No 3 (2017)
Publisher : Department of Civil Engineering, Faculty of Engineering, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.146 KB) | DOI: 10.21776/ub.rekayasasipil/2017.011.03.2

Abstract

The public perception that the quality of public transport service is very bad cause the number of private vehicle users is very high compared with the number of users of public transport. Therefore, an initial identification of the Commuter Train influence area by feeder is required. The goal is to know how big the area of the Commuter Train influence area viewed from the use of public transport feeder on the way to and leave the station. The method used in this initial identification is the collection of primary data by conducting interview survey of SUSI Commuter Train and the SULAM Commuter Train. Survey is conducted from two different directions in the morning departure hours only. The result of initial identification is known that the city of Surabaya has the Commuter Train influence area of SUSI Commuter Train and the SULAM Commuter Train 2 different directions in the morning departure hour by using feeder to the origin station of 9000 meters (20%) and from the destination station of 6000 meter (63.64%).
PENGEMBANGAN AWAL METODA PERHITUNGAN PADI 0.0 MODEL SEBARAN PERJALANAN BERBASIS DATA ARUS LALU LINTAS(Kasus Percobaan Sederhana 4 Zona, 4 Ruas, Sebaran Proporsional dan Pembebanan All-or-Nothing Murni) Hitapriya Suprayitno
Jurnal Teknobisnis Vol 1, No 2 (2005): Jurnal TEKNOBISNIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat- Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1089.462 KB) | DOI: 10.12962/j24609463.v1i2.2811

Abstract

Synthetic model development is always very laborious and complicated task. Therefore, a more practical modeling method based on traffic flow data is necessary. In general, this development task has practically never been tried in ITS. A first attempt has been done and provided a calculation method called Experimental Model PADI 0.0. The experiment showed that mathematically it was a Simultaneous Linear Equations (SLE) Case. This model was still very primitive and needed to be developed. Thisresearch was aimed to develop the Model PADI 0.0. A more complicated case, a proportional distribution case, had been taken for this attempt. The results indicated that the Model PADI 0.0 was valid to solve the experimental case. Furthermore, for the same transportation network model, the trip distribution pattern does not affect the SLE form. Afterward the experimental case still needed to be developed by integrating a more complicated traffic assignment model. 
UPAYA PERTAMA PENYUSUNAN METODA PERHITUNGAN MODEL SEBARAN PERJALANAN BERBASIS DATA ARUS LALU LINTAS(Kasus Percobaan Sederhana: 4 Zona, 4 Ruas, Sebaran Seragam, Pembebanan All-or-Nothing Murni) Hitapriya Suprayitno
Jurnal Teknobisnis Vol 1, No 2 (2005): Jurnal TEKNOBISNIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat- Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1074.029 KB) | DOI: 10.12962/j24609463.v1i2.2807

Abstract

Transportation demand model plays an important role in transportation planning. Synthetic model development seems to be very complicated since it's always time and money consuming. This, the more practical and simpler modenling method becomes a great necessities. The recent idea is using traffic flow data to develop an origin destination matrix. The objective of this research is to develop a distribution model based on a traffic flow data. A very simple model having 4 zones, 4 links, uniform distribution, and basic all-or-nothing assignment, had .been used as a study case. The result show that the mathematical model is a simultaneous linear equations model. Since the number of linear equations developed based on traffic flow data is less than the number of origin destination matrix cells, 4 trip production
KARAKTERISTIK PENUMPANG DAN PERJALANAN PADA KA PENUMPANG EKONOMI DI WILAYAH GERBANGKERTOSUSILA Hitapriya Suprayitno; D. Irlambang D. Irlambang; Y.A. Pramono; A.G. Wibowo
Jurnal Teknobisnis Vol 2, No 1 (2006): Jurnal TEKNOBISNIS
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat- Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1239.012 KB) | DOI: 10.12962/j24609463.v2i1.2817

Abstract

Transportation system planning has to be regularly reviewed in order to meet the regional development. The transport user and their trip characteristics are very important parameters in transportation planning This paper presents both characteristics for Gerbangkerto susila economic class ' train. An interview survey was conducted to the passengers during the peak morning hour for all Gerbangkertosusila economic class trains for obtaining transport user and their trip characteristics. The results showed that the passengers comprised 67% male, 62% were of 21 — 40 years of age, 44% were senior high school graduates, and 33% were private sector employees. Based on the trip purpose, most of the passengers used the train for reaching their working base (41.2%). According to the embarkation base, about 8,6% of the passengers were coming from their residences. In addition, the destination of the passengers was mainly for returning home (34%). About 42.80% of the passengers were travelling 5 times a week. 
Behavior of Trip Length Distribution Pattern due to the Variation of Trip Length Interval Determination Hitapriya Suprayitno; Vita Ratnasari; Nina Saraswati
IPTEK The Journal of Engineering Vol 4, No 1 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v4i1.a3561

Abstract

Transport Model is always needed and important for developing Transportation System Master Plan. Trip Distribution is one of the important parts of Transport Model, which is a result mathematical operation of trip generation and deterrence function. Trip Length Distribution Pattern is the foundation of Deterrence Function. The trip length distribution pattern can change due to the various trip length interval used. Analog to this, the Deterrence Function can also change. The research result indicate that the distribution pattern change significantly on trip length interval 1 to 3 km. For trip length interval of 4 to 8 km, the trip length distribution indicate the general characteristic of trip length distribution, i.e. the number of trips is high in short distance and getting down in the longer trip distance. The trip interval of 7 km gives the most accepted Tanner Deterrence Function.
Searching the Correct and Appropriate Deterrence Function General Formula for Calculating Gravity Trip Distribution Model Hitapriya Suprayitno
IPTEK The Journal of Engineering Vol 4, No 3 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23378557.v4i3.a3762

Abstract

Trip Distribution Model is a very important part of Transport Modeling. This is a result of a mathematical operation among Trip Generation, Generalized Cost Matrix, and Deterrence Function. Thus, it can be understood easily that having a correct and appropriate Deterrence Function Formula is important. Here, correct means that the curve form is in concordance with typical Trip Length Distribution pattern. While, appropriate means that the function is easy to be manipulated in getting a good conformity with the Trip Length Distribution. Three Deterrence Function types, i.e. negative power, negative exponential, and Tanner, were investigated. The investigation was done upon Negative Power Function, Negative Exponential Function and 4 combinations of Tanner Function. The research result indicates that the Negative Power and the Negative Exponential are correct. While, among the four Tanner Function combinations, the correct ones are only the Tanner Function – Negative Power Negative Exponential and the Tanner Function – Positive Power Negative Exponential. The correct and appropriate Deterrence Functions are the above four Basic Functions multiply by a Constant.
Co-Authors A.G. Wibowo Abd Muluk bin Abd Manan Abd Muluk bin Abd Manan Adi, Trijoko Wahyu Ahyudanari, Ervina Andi Candra Septaprasetya Anita Susanti Anita Susanti Anita Susanti Anita Susanti Anita Susanti Anita Susanti Ari Widayanti Ari Widayanti Ari Widayanti Ari Widayanti Ari Widayanti Ashri Maharani Ayu Rahmaniyah Budianto, Herry Citto Pacama Fajrinia D. Irlambang D. Irlambang Dewanti Maryoso Dewi, Dyah Kusuma Dio Hananda Ziantono Domenico Adi Nugroho Eko Santoso Endah Anggreni Endo Petakasari Fajrinia, Citto Pacama Fithriyah Patriotika Frans de Jesus Babo Freddy David Chilongola Herry Budianto Herry Budianto Herry Budianto, Herry Indryani, Retno Irfan Zhain Januarti Jaya Eka Putri Januarti Jaya Eka Putri Januarti Jaya Ekaputri Jayanti, Rita Sri Jimi Amijaya Jos Oktarina Pratiwi Mangopo, Merlyn Mangopo, Merlyn Maulana, Mahendra Andiek Mochammad Reyhan Firlandy Moningka, Olivia Muhammad Ryansyah Muhtadi, Adhi Mulyani Sunarharum , Tri Mutiawati, Cut Nina Saraswati Nina Saraswati Noor Rohman Novi Arifiani Purnamasari, Arry Widya Ratri Ayu Ravinda Wahyu Kiranasari Ria A. A. Soemitro Ria Asih Aryani Soemitro Ria Asih Soemitro Riska Dewi Wijayanti Riska Dewi Wijayanti Rita Sri Jayanti Rizky Kurniasih Ryansyah, Muhammad Saraswati, Nina Soedarmawan Soewardi Soemitro, Ria Asih Tangahu, Bieby Voijant Verdy Ananda Upa Vita Ratnasari Wasono, Sapto Budi Wiwik Handayani Y.A. Pramono Yervi Hesna Yoga Pradana Zanuardi, Arvian Zanuardi, Arvian