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Journal of Infrastructure and Facility Asset Management

jifam
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Published by Institut Teknologi Sepuluh Nopember Surabaya

ISSN : 2656890X EISSN : 26568896 DOI : http://dx.doi.org/10.12962/jifam.v2i1.6965

Core Subject : Economy, Science, Education, Social, Engineering,

Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Environmental Science Library & Information Science Mathematics Transportation

Journal of Infrastructre & Facility Asset Management is aimed to develop Infrastructure & Facility Asset Management Sciences and Knowledge. This journal accepts paper contains the results of research or knowledge development in Infrastructure & Facility Asset Management from anywhere. This journal is published regularly 2 times a year, every March and September. If needed, this journal can also be published in June and December as Supplement Issue. Supplements are not of mandatory publishing. Supplements are only issued if deemed necessary.

Arjuna Subject : Teknik (semua kategori) - Teknik (Lain-Lain)

Articles 8 Documents

Search results for , issue "Vol 1, No 1 (2019): Journal of Infrastructure " : 8 Documents clear

Preliminary Recognition of River Infrastructure Mahendra Andiek Maulana; Hitapriya Suprayitno; Ria Asih Aryani Soemitro
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

River infrastructures can be defined as facilities and structures that support all activities related to river. Many infrastructures that exist along river stream but few of them are listed and recognized as an important part in the river system. The condition of assets that support the river function should be considered since it determines the sustainability of water supply system for many areas. Starting from upstream, there were dam and reservoir that constructed to reserve the water. Moreover, the water can be distributed to the downstream area for many requirements, such as irrigation system, hydro power, industrial process, etc. In the other hand, dam and reservoir also functioned as flood control that protect the downstream area from flood and inundation. In alluvial river, there were erosions that occurs as river flow velocity could transported soft soil numerously. Hence, the river bank protections were built in order to protect the nearby river infrastructures. Therefore, the infrastructures recognition as preliminary assessment to the river asset management need to be done in order to maintain the river system.

Mental Tasks EEG Signal Classification Using Support Vector Machine Wahyu Caesarendra; Syahara U. Lekson; Muhammad Agung
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

This paper presents a result of electroencephalography (EEG) signal classification for mental tasks such as thinking forward, backward, left, and right. The EEG data in this study were recorded from Emotive device with 14 channels and 2 references. The aim of this study is to identify the most sensitive channels to the mental task classification. Prior to feature extraction, the EEG signal were decomposed using wavelet with three level decomposition. Eighteen features were extracted from the processed data. Principal component analysis (PCA) is then used to reduce 18 features into 3 principal components. The principal component were classified using support vector machine (SVM). The results show that the SVM classification accuracy of 75%.

Bestari Partners Journal of Infrastructure & Facility Asset Management
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

PAPER WRITTING STIPULATIONPapers on JIFAM - The Journal of Infrastructure & Facility Asset Management Journal is regulated by general stipulation as follows.- Papers must be a real work of the author.- Papers has never been published in other media.- Papers contain discussion about Infrastructure & Facility Asset Management.- Papers contains a new discussion, judging based on the discussion that has been published on JIFAM.- The paper have to take a reference from JIFAM/JMAIF for at least 1 paper and from outside JIFAM a minimum of 1 paper.- Paper lengths are limited in 8-16 pages.- Paper writing format can be downloaded on the website http://https://iptek.its.ac.id/index.php/jifam.TOPIC SCOPEJIFAM accepts papers on Infrastructure & Facility Asset Management. The scope of the topic includes, but not limited, of the following.- I & F Function- I & F Demand - Supply- I & F User Behavior- I & F Policy- I & F Planning- I & F Administration Aspects- I & F Operation System- I & F Maintenance System- I & F Evaluation Technique- I & F Disposal- I & F Economical Aspect- I & F Financial Aspect- I & F Management Organization- I & F Spatial Aspects and Environmental AspectsREVIEWERHitapriya Suprayitno, Institut Teknologi Sepuluh Nopember (ITS), Surabaya.Ria Asih Aryani Soemitro, Institut Teknologi Sepuluh Nopember (ITS), Surabaya.Data Iranata, Institut Teknologi Sepuluh Nopember (ITS), Surabaya.

Searching the Appropriate Minimum Sample Size Calculation Method for Commuter Train Passenger Travel Behavior Survey Anita Susanti; Ria Asih Aryani Soemitro; Hitapriya Suprayitno; Vita Ratnasari
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Commuter Train is one of the facilities that must be managed properly, economically and efficiently by the principles of Facility Asset Management. The availability of infrastructure and vehicles for this facility is adjusted based on passenger demand. This requires sufficient knowledge on the travel behavior characteristics, i.e., different characteristics composition proportion. Travel behavior survey requires the appropriate formula or method to calculate the minimum sample size, for this case are proportions of pq, pqr, pqrs etc. Therefore, a search for Minimum Sample Size Calculation Method for the Travel Behaviour Survey is needed. A literature study was employed for this search. This is important because the calculation method for the minimum sample size for proportions pq exists, but for the proportion of pqr, pqrs, etc do not yet exist. The results of the study indicates that the SR Method is the most appropriate method for calculating the minimum number of samples for the case of the proportion of pqr, pqrs, pqrst, etc. The SR Method is developed based on Goodnees of Fit method combined with the Maximum Acceptable Error principle. The combination of the two is named the MAECCL (Maximum Acceptable Error on a Certain Confidence Level) principle.

Journal Closure Journal of Infrastructure & Facility Asset Management
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

JOURNAL OF INFRASTRUCTURE & FACILITY ASSET MANAGEMENTVolume 1, Issue 1, March 2019 (e) ISSN 2656-8896 (p) ISSN 2656-890X

Gradation Analysis of Reclaimed Asphalt Pavement from National Road as Asphalt Concrete Layer Ari Widayanti; Ria Asih Aryani Soemitro; Januarti Jaya Ekaputri; Hitapriya Suprayitno
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

One of the assets of land transportation infrastructure that obtained attention now is the road. Road construction can support the developing economy, industry, trade, people and good mobility, regional development. Management of road infrastructure assets require to prioritize natural resources managements efficiently as possible. Reclaimed Asphalt Pavement (RAP) is the result of dredging material with aggregate gradation condition that are not in accordance with the needs of the gradation envelope. Utilization of RAP as a pavement layer is an effort to converse the use of natural materials. The efficiency aspect of RAP aggregate use needs to be done by determining the road pavement layer that is most appropriate to the condition of the RAP aggregate so that the addition of new aggregates is kept to a minimum. The aim of this study was to obtain a suitable pavement layer determination based on the aggregate gradation of RAP and standard specifications.The method used literature study from previous research and RAP aggregate sieve analysis from national roads in East Java Province. The results showed that the utilization of RAP from national roads based on the RAP aggregate conformance value were AC-WC layer of 82.292%, AC-BC layer of 68.75% and AC-Base layer of 41.667%. Based on the gradation analysis, it is found that the RAP aggregate is best suited for the AC-WC layer, because it requires optimal RAP aggregate and the most efficient of additional aggregate.

Cover Journal of Infrastructure & Facility Asset Management Journal of Infrastructure & Facility Asset Management
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Preliminary Recognition of River InfrastructureMahendra Andiek Maulana, Hitapriya Suprayitno & Ria Asih Aryani SoemitroReflection on Data Error Identification Methods for Field Survey Data on Commuter Train Pasengger Travel BehaviorHitapriya Suprayitno & Ria Asih Aryani SoemitroGradation Analysis of Reclaimed Asphalt Pavement from National Road as Asphalt Concrete LayerAri Widayanti, Ria Asih Aryani Soemitro, Januarti Jaya EkaPutri& Hitapriya SuprayitnoMental Tasks EEG Signal Classification Using Support Vector MachineWahyu Caesarendra, Syahara U. Lekson & Muhammad AgungSearching the Appropriate Minimum Sample Size Calculation Method for Commuter Train Passenger Travel Behavior SurveyAnita Susanti, Ria Asih Aryani Soemitro, Hitapriya Suprayitno & Vita Ratnasari

Reflection on Data Error Identification Methods for Field Survey Data on Commuter Train Passenger Travel Behavior Hitapriya Suprayitno; Ria Asih Aryani Soemitro
Journal of Infrastructure & Facility Asset Management Vol 1, No 1 (2019): Journal of Infrastructure & Facility Asset Management
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Good understanding of Demand Behavior is important for Infrastructure and Facility Planning. Therefore, Field Survey for Travel Behavior Characterisitcs on Commuter Train Passenger is very important. The data collected and processed must be correct data. Meanwhile errors could easily happen in data collection and tabulation. How is the method to identify the data error. Experiment indicates several following methods : using spread-sheet software is strongly suggested for easiness to develop the whole process, establish numerical data tabulation for data error identification easiness, etablish code for data back-tracked, develop field survey data table, develop data error possibilities tabel, develop a error logical tests, develop spreadsheet logical test function, do error identification calculation.

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Home Page

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Editorial Team

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Reviewer

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Contact Name
Putri Nur Dayana

Contact Email
putrinurd93@gmail.com

Phone
+62811327813

Journal Mail Official
jurnal.jifam@gmail.com

Editorial Address
Editor Journal of Infrastructure & Facility Asset Management Civil Engineering Dept., Building 2nd Floor, Room J-201 Sukalilo ITS Campus Surabaya 60111

Location
Kota surabaya,

Jawa timur

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Putri Nur Dayana

Contact Email putrinurd93@gmail.com

Phone +62811327813

Journal Mail Official jurnal.jifam@gmail.com

Editorial Address Editor Journal of Infrastructure & Facility Asset Management Civil Engineering Dept., Building 2nd Floor, Room J-201 Sukalilo ITS Campus Surabaya 60111

Location Kota surabaya, Jawa timur INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Putri Nur Dayana

Contact Email
putrinurd93@gmail.com

Phone
+62811327813

Journal Mail Official
jurnal.jifam@gmail.com

Editorial Address
Editor Journal of Infrastructure & Facility Asset Management Civil Engineering Dept., Building 2nd Floor, Room J-201 Sukalilo ITS Campus Surabaya 60111

Location
Kota surabaya,

Jawa timur

INDONESIA