Claim Missing Document
Check
Articles

Analisis Nilai Waktu Kendaraan Pribadi (Mobil dan Motor) Di Kota Bandar Lampung Dengan Metode Regresi Linear (Studi Kasus : Jalan Kartini) siburian, Parsaulian; Sulistyorini, Rahayu; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 1 (2021): Edisi Maret 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i1.1642

Abstract

The value of travel time is the amount of money a person can spend to save a unit of travel time. Loss of travel time is a form of losses in terms of cost and time experienced by road users. This research is conducted at Kartini Street, Bandar Lampung. The purpose of this study is to obtain the value of travel time for car and motorbike users using the linear regression method processed with SPSS. The dependent variable is the cost per length of trip. The independent variables are the lengths, the costs, and the distance of the trip, as well as the socio-economic data of the respondents, namely gender, age, occupation and income. Based on the results of the processing, it is found that the independent variables that have a significant effect on the value of travel time at the research location are age, income, travel time and travel costs. By distributing the mode value of the survey data into the regression equation, the value of travel time on Kartini street for private car drivers is Rp. 25,452.24 / hour and for motorbike riders is Rp. 14,527.26 / hour. Keywords: travel time value, private vehicle, linear regression
Feasibility Study of Flyover Project on R.A. Basyid Street – Untung Suropati Reviewed in Terms of Traffic and Economic Engineering Hutagalung, Alfrido; Sulistyorini, Rahayu; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 2 (2021): Edisi Juni 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i2.1813

Abstract

AbstractTraffic jam is a problem that always exists as an area develops, especially at the Untung Suropati intersection in Bandarlampung City. To solve the problem, a fly over is built and a feasibility study is needed.Feasibility studies conducted are reviewed in terms of traffic performance using pkji method. In terms of economy, it is reviewed from BCR and NPV parameters by analyzing saving of vehicle operating costs variables and Vehicle Travel Time Value.With the development, the degree of saturation for the direction of Labuhan Dalam – Labuhan Ratu decreased from 0.57 to 0.32, for the direction of Labuhan Ratu – Labuhan Dalam reduced from 0.66 to 0.32, for way Halim – Rajabasa reduced from 0.80 to 0.41 and for rajabasa direction – Way Halim reduced from 0.82 to 0.46 so it is said to be feasible in terms of traffic performance. In terms of economy obtained bcr value is 10,059 and NPV is Rp 398,062,846,073.96. So in terms of economics it is said to be feasible.Keywords: Feasibility, Flyover, Traffic jam
Analisis Dampak Terminal Bayangan Terhadap Kinerja Lalu Lintas di Bundaran Tugu Radin Intan Rajabasa Ruas Jalan Soekarno Hatta - Natar Heriadi, Riyan; Herianto, Dwi; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 3 (2021): Edisi September 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i3.1900

Abstract

The impact of the shadow terminal has caused the congestion and the unrest for road users. This is due to side obstructions caused by pedestrians, buses, cars, and other transportation waiting and picking up passengers around the road, resulting in buildup around the shadow terminal. As a result of the accumulation around the shadow terminal, it caused traffic jams on the Soekarno Hatta - Natar road. In connection with the above problems, it is necessary to study the impact of the shadow terminal on the Soekarno Hatta - Natar road section which can then be compared with the performance of the Soekarno Hatta - Natar road in the absence of a shadow terminal, in order to find out how much traffic performance changes on Soekarno Hatta road - Natar due to the shadow terminal. Thus, this study aims to determine the performance of the Soekarno Hatta - Natar road when there is a shadow terminal and when there is no shadow terminal. The results of this study indicate that there is a change in the value of the side friction in the condition of the shadow terminal on Monday with an event weight of 314 events with a side drag in the absence of a shadow terminal of 213 events. The difference in the value of the side friction will result in a decrease in the value of road capacity, degree of saturation and level of road services. Key words : Road Performance, Side Obstructions, Degree of Saturation, Capacity, Level of Service.
Analisis Solusi Kemacetan pada Simpang Sebidang Kereta Api Jalan Urip Sumoharjo Hutapea, Raditya Eros Witantra; Herianto, Dwi; Siregar, Amril Ma'ruf
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 3 (2021): Edisi September 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i3.1913

Abstract

The high frequency of the Babaranjang train track causes congestion problems on the Urip Sumoharjo road which is caused by road closures when the train passes. The impact of the closure caused long queues of vehicles to block Padjajaran and Kimaja roads. In this study, it discusses the causes of congestion in the vehicle movement that is not smooth, especially on the Simpang Urip Sumoharjo road. Then compare the road capacity and the degree of saturation of the Urip Sumoharjo road under normal conditions and the conditions when the Babaranjang train passes, and analyze the structural concept to overcome congestion at the Urip Sumoharjo crossing.Analyze the comparison between Flyover and Underpass using the Scoring Zero One method. The results of the analysis show that to overcome congestion on Jalan Urip Sumoharjo it is more effective to build an underpass with a score of 60% while the flyover building gets a score of 40%. With the cross-normal degree of saturation, the result is 0.711. As for the results of saturation after the train passed the result was 1.56. And the calculation results show that the existence of an underpass can reduce congestion on Jalan Urip Sumoharjo by 45.58%.Keywords: Railroad latch, Degree of Saturation, Scoring Zero One method
Analysis of the Effectivenesss of Bicycle Lanes in Metro City Havis, Muhammad Al; Purba, Aleksander; Herianto, Dwi; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 4 (2021): Edisi Desember 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i4.2149

Abstract

AbstractBicycles are an sustainable mode of transportation because they do not produce exhaust gas. Motor vehicle exhaust gas is one of the causes of global warming. The bicycle lane facilities in Metro City aim to get Metro City as an friendly city to cyclists. This study aims to find out the level of effectiveness of bicycle lanes in Metro City. The research methods used for the effectiveness of bicycle lanes are the BCI (Bicycle Compatibility Index) method which refers to the reference (Harkey et al., 1998), the BLOS (Bicycle Level Of Service) method which refers to the reference (Sprinkle Consulting Inc., 2007) and the Guttman method which refers to the reference (Guttman, 1944). The BCI and BLOS model methods result for bicycle lanes in metro city on average get a C rating which means the road conditions are quite suitable (quite safe and comfortable) for cyclists. The obtained of C rank is inseparable from the high volume of traffic and inadequate road body width in some roads. Guttman's method for bike lanes in Metro City resulted in a percentage of 55,55% which means it is suitable for use. Although it is appropriate, but there is still something that needs to be improved on the facilities and there needs to be a policy related to the use of bicycles and bicycle lanes.Keywords: effectiveness, bicycle lane, Metro City, Bicycle Compatibility Index, Bicycle Level of Service, Guttman
Analisa Tingkat Kepuasan Pengguna Bus Trans Lampung Rute Rajabasa – Panjang Dengan Menggunakan Metode AHP (Analytical Hierarchy Process) Irvan, Muhammad; Putra, Sasana; Purba, Aleksander; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 4 (2021): Edisi Desember 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i4.2227

Abstract

Penelitian ini dilakukan untuk mengukur tingkat kepuasan konsumen terhadap layanan jasa transportasi umum Bus Trans Lampung dan mengetahui faktoryang dominan berpengaruh terhadap kepuasan pengguna jasa Bus Trans Lampung rute Rajabasa - Panjang. Data yang digunakan dalam penelitian ini adalah data primer, yang dikumpulkan melalui penyebaran kuisioner dan wawancara langsung serta dianalisa dengan menggunakan metode AHP. Dari hasil pengolahan data dapat diketahui bahwa keseluruhan penumpang telah merasa puas dengan pelayanan yang diberikan oleh jasa layanan trasportasi umum Bus Trans Lampung. Faktor yang paling berpengaruh menurut responden yaitu ketepatan jadwal kedatangan Bus Trans Lampung yang merupakan sub kriteria dari sistem operasi. Dilihat dari bobot nilai gabungan akhir, sub kriteria sistem operasi memiliki nilai gabungan akhir sebesar 0,413 dan paling berpengaruh menurut responden dalam hal prioritas pertimbangan kepuasan konsumen dibandingkan dengan sub kriteria dari kendaraan yang memiliki bobot nilai gabungan akhir sebesar 0,379 dan sub kriteria dari operator/kru sebesar 0,208.
Analisis Perbandingan Beban Emisi Kendaraan Yang Terjadi Saat Keadaan Normal dan New Normal Salsabila, Naura; Sulistiyorini, Rahayu; Putri Ofrial, Siti Anugrah; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 9 No. 4 (2021): Edisi Desember 2021
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v9i4.2264

Abstract

The Covid-19 virus has caused a decrease in transportation movement activities on the Z.A Pagar Alam road. Transportation movement activities due to the pandemic in which the government established a WFH (Work From Home) with this policy resulted in a reduction in the level of transportation modes so that it had a positive effect, namely reducing traffic congestion in the city center and also reducing air pollutants.In connection with the above problems, it is necessary to study the calculation of the emission load on the Z.A Pagar Alam road during the new normal period which can then be compared with the Z.A Pagar Alam emission load during the normal period, in order to find out how much the emission load changes on the R.A road. Kartini due to Covid-19.this study aims to determine the emission load of Pagar Alam Z.A during new normal conditions and during normal conditions. The results of this study indicate that there is a change in the emission load for each of the existing concentrates and the most significant is CO2 on the Z.A Pagar Alam road due to changes in vehicle volume that occur during normal and new normal conditions.
Analisis Perbandingan Beban Emisi Kendaraan Pada Kondisi Normal dan New Normal Akibat Pandemi Covid 19 Sampurna, Muhammad Fatwa Putra; Sulistyorini, Rahayu; Ofrial, Siti Anugrah Mulya Putri; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 10 No. 1 (2022): Edisi Maret 2022
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v10i1.2373

Abstract

Jalan R.A. Kartini menghubungkan kawasan primer dengan kawasan sekunder guna mendukung berbagai aktivitas dan kebutuhan masyarakat kota Bandar Lampung. Dengan adanya pandemi Covid-19, terjadi penurunan aktifitas pergerakan transportasi yang disebabkan oleh berkurangnya aktifitas diluar rumah. Penelitian ini bertujuan menganalisis emisi kendaraan di jalan R.A. Kartini selama masa new normal dan membandingkannya dengan masa normal. Data yang digunakan pada analisis berasal dari data volume lalu lintas dan data penjualan mobil. Hasil yang didapat dari penelitian ini yaitu volume kendaraan mempengaruhi tingkat emisi yang dikeluarkan dari masingmasing kendaraan. Hasil prediksi kosentrasi emisi kendaraan yang terjadi yaitu karbon monoksida (CO) sebesar 125,32 ton/tahun, karbon dioksida (CO2) sebesar 17430,58 ton/tahun, hidrokarbon (HC) sebesar 27,47 ton/tahun, nitrogen oksida (NOX) sebesar 5,91 ton/tahun, partikulat (PM10) sebesar 0,9495 ton/tahun dan sulfur dioksida (SO2) sebesar 0,6348 ton. Beban emisi pencemar kendaraan tertinggi disebabkan oleh CO2 dan CO.Kata kunci: jalan R.A. Kartini, pandemi Covid-19, masa new normal, volume lalu lintas, emisi kendaraan
Kerugian BBM Akibat Kemacetan Di Kota Bandar Lampung (Studi Kasus Pada Ruas Jalan Pangeran Antasari) walimuda, hilda trianda; Putra, Sasana; Sulistyorini, Rahayu; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 10 No. 1 (2022): Edisi Maret 2022
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v10i1.2378

Abstract

AbstractBandar Lampung City is the third largest and most populous city on Sumatra Island with a population of 1,033,803 people (BPS, 2018). Due to the large population, traffic jams often occur, one of which is on Jalan Pangeran Antasari. The road is a City Street class which has a length of 5.6 km and a width of 15 m.Methods Data collection is carried out during peak hours, namely in the morning at 07.30 - 09.00 WIB and during busy afternoons at 16.15 - 17.45 WIB on weekdays, namely Tuesday and Friday. The method used is a moving car observer. The data collected is data on density, speed and fuel demand. The calculation results are obtained from type I vehicles, namely vehicles with a capacity of 1469 cc for liters of gasoline which are widely used during trips in the afternoon, namely 0.46 liters of gasoline with the largest average density of 67.28 pcu/km. From type II vehicles, which are vehicles with a capacity of 2000 cc for liters of gasoline which are widely used for travel, namely 0.7 liters with a density of 90.99 pcu/km in the afternoon hours. Of the two types of vehicles in this study, the consumption of liters of gasoline is greater, that is, it occurs in type II vehicles with a capacity of 2000 cc compared to type I vehicles with a capacity of 1496 cc. The greater the density value, the more gasoline is used.Keywords: BBM, Congestion, Jalan Pangeran Antasari.
Pengaruh Penambahan Arang Tempurung Kelapa Terhadap Durabilitas Campuran Asphalt Concrete Wearing Course (AC-WC) Putri, Alfina Dwi; Putra, Sasana; Sulistyorini, Rahayu; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 10 No. 1 (2022): Edisi Maret 2022
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v10i1.2423

Abstract

With the rise in the number of vehicles on Indonesian roads, the frequency of loads that occur on road pavements rises, and extreme weather changes can damage the pavement layer, particularly at the level of durability (durability), particularly at the top layer, namely the AC-WC (Asphalt Concrete Wearing Course). As a result, it is required to improve the quality of road surface, one of which is to add additives to asphalt mixtures. Coconut shell waste, which is converted into charcoal, was used as an additive in this study. Because coconut shell waste is readily available in Indonesia, but its utilization is inefficient, this study intends to assess the effect of adding coconut shell charcoal at levels of 0%, 3%, 6%, and 9% on the durability of asphalt mixtures. Furthermore, the test objects at each level of coconut shell charcoal were submerged for 30 minutes, 1 day, 7 days, and 14 days at a temperature of 60˚C. Because coconut shell charcoal is an organic material, it is susceptible to the influence of water, the effect of adding coconut shell charcoal to the AC-WC mixture in terms of the First Durability Index (IDP) and Second Durability Index (IDK) values show a greater loss of strength as the coconut shell charcoal content increases.
Co-Authors ADITYA NUGRAHA Agustian, Joni Akrom, Fatra Hariz Aldino, Muhammad Ivan Alekasnder Purba Aleksander Purba Alexander, Yogi Alexsander Purba Alfina Dwi Putri Alfrido Hutagalung ALl-fathoni, Alexander Damira Amril Ma'ruf Siregar andya firgi juliend m Antonius Situmorang Antonius Situmorang, Antonius Apis Prada Ramadhan Arengga Vinata Arif, Muhammad Isfan Arya Nugraha Arya Nugraha Asmaul Latifah ayu, rizca sutra ayura gadwina Azhar, Rizqi Febriansyah Bima Depati Pratama Bralinza, Chelpa Rideanda Cintoro, Bhismaprabhawa Muhammad Dalius, Miftahul Fauzan Darma, Muhammad Agung Setia Darma, Royadji Deni Purwadi Destriana, Revina Dinda Oktarina Harahap Dzulhadi, Rahmad Elfrida Ratnawati Elida Purba Fatra Hariz Akrom Fauzi, Laka Ardhillah Febrian Andrey Wirawan Frans Hasiholan Tanjung Gadwina, Ayura Giantara, Oldebes Temy Habibi, Naufal Hamzah, Budi Harahap, Ananda Wirawan Tritama Harahap, Dinda Oktarina Havis, Muhammad Al Heriadi, Riyan Hermida, Lilis Hikmah, Nuril hilda trianda walimuda Hutagalung, Alfrido Hutapea, Raditya Eros Witantra I Dewa Made Agung Pramana I Wayan Diana Idharmahadi Adha Idharmahadi Adha indralam, febriansyah Iswan Janatilla, Annisa Wansya Jannah, Faizatul Juliend m, Andya Firgi Junaedi, Tas'an Junaedi, Tas’an Junaidi, Tas'an karami, muhammad Kholbuniah, Megalensi Kusuma, I Gusti Made Ferdi Laedo Gustiaji Laedo Gustiaji, Laedo Laksono, Bambang Tri Latifah, Asmaul Luthfi Radhwa Sultoni M. Abi Berkah Nadi Maulana Rendri Yuda Megalensi Kholbuniah Muhammad Agung Setia Darma Muhammad Al Havis Muhammad Farhan Muhammad Irvan muhammad vareza pratama Mulya Putri Ofrial, Siti Anugrah Mulya, Siti Mustika Rahmadini Mutohir, Rindri Nadi, M. Abi Berkah naufal habibi Naura Salsabila Novendra, Muhammad Rafly Noviarti, Triafini Ofrial, Siti Anughrah Mulya Putri Ofrial, Siti Anugrah M. P. Ofrial, Siti Anugrah M. Putri Ofrial, Siti Anugrah Mulya Putri Oldebes Temy Giantara Pramana, I Dewa Made Agung Prameswari, Putri Ajeng Pratama, Bima Depati Pratama, Muhammad Vareza Pratama, Rachmatia Agung Priangga, Musabiq Ahkmadi Priyo Pratomo Priyo Pratomo, Priyo Purba, Alekasnder Purba, Alexsander Purwadi, Deni Putra, Fanky Arya Putri Ajeng Prameswari Putri Ofrial, Siti Anugrah Putri Ofrial, Siti Anugrah Mulya Putri, Alfina Dwi ra, arif rahman Raditya Eros Witantra Hutapea Rahayu Sulistiyorini Rahayu Sulistyorini Rahayu Sulistyorini Rahmad Dzulhadi Rahmadini, Mustika Rahmaputri, Alya Samira Ramadhan, Apis Prada Randy Syaputra Raya S, Sarkis Enda reni sari Riani, Nurul Okta Rindri Mutohir Ririk, Alis Riyan Heriadi rizca sutra ayu Royadji Darma Sahara Nugra Diani Salsabila, Naura Sampurna, Muhammad Fatwa Putra Santiti, Hana Vera Santoso, Muhammad Bagus Sari, Reni Sari, Yulianti Dewi Manda Sarkis Enda Raya S Sasana Putra Sasana Putra, Sasana Sembada, M. Arif Yoga siburian, Parsaulian Silmi, Safinah Siregar, Amril Ma'ruf Siti Anugrah Mulya Putri Ofrial Siti Mulya Sulistiyorini, Rahayu Sulstyorini, Rahayu Suryatama, Noval Syaputra, Randy Syukur Sebayang Syukur Sebayang TALITHA, YOLANDA SEPTIANI Tanjung, Frans Hasiholan Tas’an Junaedi walimuda, hilda trianda Wirawan, Febrian Andrey Yoga Kartiwi, Diana Williani Yoga Tryas Pratama Yogi Alexander Yohanes Martono Hadi Yohanes Martono Hadi Yuda, Maulana Rendri Yunise, Karmaniar Yuntares Putri Nawang Sari Yuntares Putri Nawang Sari, Yuntares Putri Zillie, Muhammad Febry