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Journal : The Jurnal Arsip Rekayasa Sipil dan Perencanaan (Journal of Archive in Civil Engineering and Planning)

KAJIAN KONDISI EKSISTING FASILITAS JALUR PEDESTRIAN (STUDI KASUS JALAN SRI RATU SAFIATUDDIN BANDA ACEH) Ruhdi Faisal; Lulusi Lulusi; Teuku Riwanda Fitri
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 4, No 4 (2021): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v4i4.24722

Abstract

Sri Ratu Safiatuddin Street is one of the central areas of trade and culinary tourism in the city of Banda Aceh. The activities on this road vary, causing overcrowding and disruption to the performance of public facilities, including the pedestrian paths. The dysfunctional and dilapidated pedestrian path facilities cause pedestrians unable to fully utilize these facilities. Ideally, the existence of good and acceptable pedestrian path facilities can protect pedestrians from danger when concurrently using the street with other modes of transportation. Based on the above problems, this study aims to examine the conditions of the existing pedestrian path facilities on Sri Ratu Safiatuddin Street in order to meet the standards set by the Ministry of PUPR in the Guidelines for Technical Planning of Pedestrian Facilities Number 02/ SE/M/2018, divided into three aspects, namely safety, health, and environment. The data analysis method used is a quantitative method with quantitative descriptive analysis tools, which is to compare the standard criteria of technical planning guidelines for pedestrian facilities with the real conditions. The peak time for volume of pedestrians the highest was 105 pedestrians/15 minutes, the highest volume of pedestrians was 66 pedestrians/hour and the highest volume of two-way traffic was 1787 vehicles/hour. For the value of PV² = 1,5 x 108, P = 61,25 (pedestrians/hour), V = 1607 (vehicles/hour) and an average speed of 40 km/hour, a crossing recommendation is obtained in the form of a zebra crossing. The results obtained were the condition of the existing pedestrian lane facilities on Jalan Sri Ratu Safiatuddin, which showed a value of 44,02% of the facilities that had met the standard.
MODEL ESTIMASI BANGKITAN PERGERAKAN MODA LAUT MENGGUNAKAN METODE REGRESI LINIER DAN RANDOM FOREST Fadhlullah Apriandy; Sugiarto Sugiarto; Sofyan M Saleh; Lulusi Lulusi
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 4, No 4 (2021): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v4i4.25844

Abstract

The need for people and goods movement across regions have been increasing susbtantially over the years. Sea transportations plays pivotal role in allowing this trans-national movement.The ferry line connecting Langsa, Indonesia and Penang, Malaysia had been established to help people and good across borders, albeit no longer operating. This study aims to estimate trip generation and attraction between these ports and their surrounding areas, and suggest whether this ferry line should reoperate. In doing so, random forest was utilised alongside linear regression model. Random forest has been increasingly popular among researchers in making estimates or preditions, whether calculating numerical or categorical data. To develop both models, historical trip and socio-economics data were employed. It was found that Gross Domestic Regional Product (GDRP) and population significantly affect trip generation and attraction. Both variables shows positive effect on trip generation and attraction: an increase in either should increase trip generation and attraction. Similar to linear regression model, random forest model show an excellent predictive capability. With a sophisticated model incorporating more variables, it is expected that random forest should well exceed linear regression predicitve capability. As population and GDRP are expected to continue to grow, it is suggested that stakeholders should reoperate this Langsa-Penang ferry line.
PERANCANGAN GEOMETRIK JALAN ANTAR KOTA MENGGUNAKAN AUTOCAD CIVIL 3D STUDENT VERSION (STUDI KASUS JALAN MANDEH PROVINSI SUMATERA BARAT) Ruhdi Faisal; Lulusi Lulusi; Sectioly Sanra
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 4, No 3 (2021): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v4i3.24182

Abstract

The roadway geometric designing must consider as optimal as possible time spent in designing and building a road. This study aims to determine the results of road geometric design using manual calculation methods and calculations by using AutoCAD Civil 3D Student Version 2016 with a case study of St. Mandeh STA 30 + 000 - STA 37 + 000. The design scope consists of horizontal alignment design, superelevation, and vertical alignment. The method used by reference standard of AASHTO 2011, and for criteria design used by Bina Marga 1997 standard. The results of the horizontal alignment design, obtained 6 SCS curves, 3 FC curves, and 5 SS curves. The manual calculation results are the same as the results of AutoCAD Civil 3D calculations for FC curves and SCS curves. For the SS curve, the result difference is 0.2 m. AutoCAD Civil 3D only calculates the superelevation of FC curve and SCS curve, then the calculation of SS curve have done by manual design. In the vertical alignment design there were 4 crest vertical curves and 3 sag vertical curves with a slope of 0.02% - 5.23% approprite the maximum slope requirement of 11%. The length of crest and sag vertical curve Lv approprite the K value requirement for stopping visibility and preceding visibility
PENGARUH SUBSTITUSI PET DAN ABU BUNGA PINUS MENGGUNAKAN METODE PENCAMPURAN BASAH DAN METODE PENCAMPURAN KERING PADA CAMPURAN LASTON AC-WC TERHADAP STABILITAS Illiyyuna Diazshafa Marwati; Nia Indria; Lulusi Lulusi; Alfi Salmannur
Jurnal Arsip Rekayasa Sipil dan Perencanaan Vol 4, No 3 (2021): Jurnal Arsip Rekayasa Sipil dan Perencanaan
Publisher : Prodi Magister Teknik Sipil Unsyiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jarsp.v4i3.24679

Abstract

Consumption of plastic waste in Indonesia is very high disrupting environmental sustainability, plastic waste takes hundreds of years to decompose making it a problem to be addressed immediately. So, in recent times, research has been carried out to utilize plastic waste into plastic-mix asphalt technology. One of them is by modifying the asphalt mixture with plastic bottle waste the type of Polyethylene Terephthalate (PET) as an additive. In addition, this study also used additional filler in the form of pine flower ash (PFA). This study aims to determine the characteristics of the AC-WC asphalt concrete mixture through Marshall testing of the substitution of PET into 60/70 penetration asphalt and filler ABP with  using wet mixing methods and dry mixing methods. This research was started by examining the physical properties of asphalt, modified asphalt, and aggregates. Furthermore, the manufacture of test specimens with variations in asphalt content was carried out to determine the optimum bitumen content (OBC) and obtained OBC values of 5.29%, 5.79%, and 6.29%. Then made a PET substitution test object of 3%, 5%, and 7% and a combination of filler PFA 6% of the total weight of the filler on each asphalt content with wet mixing method and dry mixing method through Marshall test. The results of this study indicate that the stability for both methods of mixing the best levels is found in the substitution of 7% PET and the combination of ABP filler with an asphalt content of 6.29%, 1226.12 kg for the wet mixing method and 1291.43 kg for the dry mixing method. The durability value for the wet mixing method was obtained at 90.87% and for the dry mixing method it was obtained at 91.55%, both of these durability tests had met the specifications of 90%.