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All Journal Jurnal Ilmiah MITSU (Media Informasi Teknik Sipil Universitas Wiraraja) Jurnal Rekayasa Jurnal Rekayasa Sipil dan Desain Jurnal Momen : Teknik Sipil Suryakancana
Dwi Herianto
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Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Engineering Environmental Science Transportation Other

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Analisis Perbandingan Beban Emisi Kendaraan Yang Terjadi Saat Keadaan Normal dan New Normal Naura Salsabila; Rahayu Sulistiyorini; Siti Anugrah Putri Ofrial; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 9, No 4 (2021): Edisi Desember 2021
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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.
Kerugian BBM Akibat Kemacetan Di Kota Bandar Lampung (Studi Kasus Pada Ruas Jalan Pangeran Antasari) hilda trianda walimuda; Sasana Putra; Rahayu Sulistyorini; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 10, No 1 (2022): Edisi Maret 2022
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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.
Perbandingan Karakteristik Campuran Asphalt Concrete-Binder Course (AC-BC) Menggunakan Agregat Tanjungan dan Agregat Way Kanan Riani, Nurul Okta; Putra, Sasana; Sulistyorini, Rahayu; herianto, dwi
Jurnal Rekayasa Sipil dan Desain Vol 11, No 4 (2023): Edisi Desember 2023
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Roads are one of the land transportation facilities that have an important role in the development of a region. In road construction today, many asphalt concrete mixtures are used which will produce a waterproof and long-lasting pavement layer. The availability of materials at the research location greatly influences the effectiveness of making asphalt concrete mixtures and tends to be cheaper to mobilize. This research was conducted to analyze the comparison of the physical properties of the aggregate and the characteristics of the asphalt concrete mixture in the layers Binder Course using aggregates originating from Tanjungan subdistrict, South Lampung and Way Kanan districts based on Marshall testing methods based on the 2018 Bina Marga specifications. The conclusion of this research is that the mixture using aggregate from Tanjungan is better than the mixture using aggregate from Way Kanan. This is because from the test results it is known that the mixture using aggregate from Tanjungan has better resistance and tightness than the mixture using aggregate from Way Kanan. Key words : asphalt concrete, aggregate, marshall, mixture Jalan merupakan salah satu fasilitas transportasi darat yang mempunyai peran penting dalam perkembangan suatu wilayah. Pada konstruksi jalan saat ini sudah banyak menggunakan campuran aspal beton yang akan menghasilkan lapisan perkerasan yang kedap air dan tahan lama. Ketersediaan bahan atau material di lokasi penelitian sangat berpengaruh dalam efektivitas pembuatan campuran aspal beton dan cenderung lebih murah dalam mobilisasinya. Penelitian ini dilakukan untuk menganilisis perbandingan sifat fisik agregat dan karakteristik campuran aspal beton pada lapisan Binder Course menggunakan agregat yang berasal dari kecamatan Tanjungan, Kabupaten Lampung Selatan dan Way Kanan berdasarkan metode pengujian Marshall berdasarkan spesifikasi Bina Marga 2018. Kesimpulan dari penelitian ini adalah campuran yang menggunakan agregat asal Tanjungan lebih baik dari pada campuran yang menggunakan agregat asal Way Kanan. Hal ini dikarenakan dari hasil pengujian diketahui bahwa campuran yang menggunakan agregat asal Tanjungan memiliki ketahan dan kekedapan yang lebih baik dibandingkan campuran yang menggunakan agregat asal Way Kanan. Kata kunci : aspal beton,agregat, marshall, campuran.
Preferensi Pelaku Perjalanan Terhadap Pemilihan Moda Transportasi Bus Damri dan Pesawat Terbang Rute Lampung-Jakarta Ririk, Alis; Sulistyorini, Rahayu; Ofrial, Siti Anugrah Mulya Putri; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
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Increased community mobility needs to be followed by the provision of transportation services that are tailored to the needs of travelers. To adjust to these needs, it is necessary to know the preferences of travelers in choosing the mode and level of service required by travelers. This research discusses the problem of choosing a mode of transportation between the royal-class Damri bus and the Lampung-Jakarta route plane. The purpose of this study is to determine the characteristics of travelers and the factors that influence mode selection, determine the probability of mode selection, and determine the condition of the Damri bus service level and the Lampung-Jakarta airplane route. The analysis carried out was multiple linear regression analysis with data from the results of distributing questionnaires to travellers, then a probability analysis was carried out using a binomial logit model. The results of the study show that there are factors that have an individual significant effect on the choice of mode, namely tariffs/costs, travel time, and level of security. The probability of choosing a mode for airplanes is 62% and for Damri buses is 38%. The service quality of the two modes has not been maximized, this can be seen from several passenger complaints, including Damri buses still using regular ship services, and the airplane fares that are imposed are expensive.Key words : characteristics, travelers, mode selection, probabilities. Peningkatan mobilitas masyarakat perlu diikuti dengan penyediaan layanan transportasi yang disesuaikan dengan kebutuhan pelaku perjalanan. Untuk menyesuaikan kebutuhan tersebut maka perlu diketahui preferensi pelaku perjalan dalam memilih moda dan tingkat layanan yang dibutuhkan oleh pelaku perjalanan. Pada penelitian ini dibahas masalah pemilihan moda transportasi antara bus Damri kelas royal dan pesawat rute Lampung-Jakarta. Tujuan dari penelitian ini adalah untuk mengetahui karakteristik pelaku perjalanan dan faktor-faktor yang mempengaruhi pemilihan moda, mengetahui probabilitas pemilihan moda, dan mengetahui kondisi tingkat pelayanan bus Damri dan pesawat terbang rute Lampung-Jakarta. Analisis yang dilakukan yaitu analisis regresi linear berganda dengan data dari hasil pembagian kuesioner kepada pelaku perjalanan, kemudian dilakukan analisis probabilitas dengan model logit binomial. Hasil penelitian menunjukkan bahwa terdapat faktor-faktor yang berpengaruh signifikan secara individual terhadap pemilihan moda yaitu tarif/ongkos, waktu tempuh, dan tingkat keamanan. Probabilitas pemilihan moda untuk pesawat terbang sebesar 62% dan untuk bus Damri sebesar 38%. Kualitas pelayanan kedua moda tersebut belum maksimal, hal tersebut dapat dilihat dari beberapa keluhan penumpang antara lain bus Damri masih menggunakan layanan kapal reguler, dan untuk tarif pesawat yang diberlakukan mahal.Kata kunci : karakteristik, pelaku perjalanan, pemilihan moda, probabilitas.
KINERJA SIMPANG DENGAN BUNDARAN SI JALAN DIPONEGORO BANDAR LAMPUNG indralam, febriansyah; Herianto, Dwi; Junaedi, Tas'an; Putri Ofrial, Siti Anugrah Mulya
Jurnal Rekayasa Sipil dan Desain Vol 11, No 4 (2023): Edisi Desember 2023
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Bundaran Tugu Perbankan Kota Bandar Lampung merupakan salah satu bundaran dengan tiga lengan yang berada di pusat Kota Bandar Lampung. Penelitian ini bertujuan menganalisis kinerja pada kondisi eksisting. Data yang digunakan yaitu data primer dan data sekunder. Data primer yang diambil dari hasil survei langsung seperti data volume lalu lintas, dan geometrik bundaran sedangkan data sekunder diperoleh dari instansi terkait yaitu data jumlah penduduk kota Bandar Lampung guna menghitung kapasitas bundaran. Analisis kinerja bundaran dilakukan dengan menggunakan metode Manual Kapasitas Jalan Indonesia (MKJI) 1997. Hasil penelitian yang dilakukan pada jam sibuk tingkat hambatan samping relatif tinggi dengan kondisi khusus daerah komersial dan aktuvitas sisi jalan tinggi. Hasil survei arus lalu lintas tertinggi terjadi di pagi hari pada pukul 06.30-08.30 WIB dengan volume lalu lintas tertinggi sebesar 1587,10 smp/jam dengan kapasitas bundaran sebesar 3172,56 smp/jam. Nilai derajat kejenuhan tertinggi terdapat pada jalinan AB sebesar 0,50 smp/jam dengan nilai tundaan sebesar 6,35 det/jam. Berdasarkan MKJI 1997 nilai derajat kejenuhan Bundaran Tugu Perbankan Kota Bandar Lampung tersebut masih terbilang ideal dan tingkat pelayanan jalan dikategorikan sedang.Kata kunci : bundaran, kinerja bundaran, kapasitas, tundaan, derajat kejenuhan, MKJI 1997.
ANALISIS UDARA AMBIEN POLUTAN CO KENDARAAN BERMOTOR TERHADAP TUTUPAN LAHAN DI LINGKUNGAN UNIVERSITAS LAMPUNG Hamzah, Budi; Sulistiyorini, Rahayu; Putri Ofrial, Siti Anugrah; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
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This study aims to see the effect of the number of vehicles on the amount of Carbon Monoxide (CO) emissions in the University of Lampung environment after there is land cover and the amount of ambient air concentration of Carbon Monoxide (CO) Pollutants in the University of Lampung environment after there is land cover.  The location of this study is at the University of Lampung, the stages of data collection in this study are carried out in two stages, namely primary data collection and secondary data collection, then analyzed through complications and tabulation activities as well as analysis of air quality levels at the University of Lampung after land cover. The results of research and data analysis show that overall the air quality of Carbon Monoxide (CO) in the University of Lampung environment after land cover is in the good category because it has a range of air pollution between 1 - 50 according to air quality standards set by the government through regulations. Minister of Environment and Number P.14/MENLHK/SETJEN/KUM.1/7/2020 concerning Air Pollutant Standard Index.CO concentration is still at the threshold value required by Government Regulation Number 41 of 1999 concerning ambient air quality standards even though most of the land in the University of Lampung is land cover. Key words : Ambient Air, Carbon Monoxide (CO), Land Cover.
Karakteristik Arus Lalu Lintas Pada Jalan 2/2 Tidak Terbagi Sari, Yulianti Dewi Manda; Putra, Sasana; Sulistyorini, Rahayu; Herianto, Dwi
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
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The conditions of volume, speed, and density are influenced by the interaction of the driver and the vehicle with the road and the environment. One of the way to understand traffic behavior is by describing it in mathematical and graphical form.Through analysis of the relationship between volume, speed, and density can be known information about the current traffic flow conditions. The Greenshield model is used to represent the mathematical relationship between volume, speed, and density. The purpose of the study to analyze the characteristic relationship on 2/2 roads with an undivided type. Based on the results of calculating the mean speed, the service level of this road is type E. The mean speed in the morning is 28.78 km/hour towards Teluk and 25.44 km/hour towards Tanjung Karang. It concluded that the mean speeds of vehicles at this research location are not according to the Regulation of the Minister of the Republic of Indonesia Number 96 of 2015, where for secondary arterial roads with a service level of at least C, namely 60 km/hour.Based on the analysis of the relationship between traffic characteristics using the Greenshield model obtained (r2) = 0,276.
Durabilitas Campuran Asphalt Concrete-Binder Course (AC-BC) dengan Menggunakan Agregat Tanjungan Lampung Selatan Zillie, Muhammad Febry; Putra, Sasana; Herianto, Dwi; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain Vol 11, No 4 (2023): Edisi Desember 2023
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Road damage is one of the problems caused by low material quality. The 2018 Bina Marga General Specifications have required material quality for asphalt mixtures, where good quality materials will produce pavement construction with high stability. This research aims to analyze the durability of the AC-BC (Asphalt Concrete-Binder Course) mixture using local materials from PT Sumber Batu Berkah, Tanjungan District, South Lampung Regency without additives based on the Marshall Testing Method. Based on the results of the research, it was found that the effect of soaking time variations of 0.5 hours, 24 hours, 168 hours, and 672 hours with a standard temperature of 60°C, the sample was soaked for a long time would make the stability and durability values smaller. Then obtained IKS value of 91.58% so it has met the minimum Bina Marga Standard of 90% and shows the longer soaking time, the smaller IKS value will obtained. Then for the IDP value is positive which means that the strength decreases by 0.44% during the soaking period so it meets the standard < 1%. And the IDK value of AC-BC mixture is 19.51 where the IDK value has decreased in strength by 19.51% during the soaking time. This is due to the decrease of stability value against the length time of soaking.
Pengaruh Limbah Plastik Sebagai Bahan Tambah Pengikat Aspal Terhadap Kekuatan Campuran Asphalt Cocrete-Binder Course (AC-BC) Novendra, Muhammad Rafly; Putra, Sasana; Herianto, Dwi; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain Vol 11, No 4 (2023): Edisi Desember 2023
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Asphalt can be modified using polymers which are classified into four main groups, namely: elastomers, thermoplastics, plastomers and reactive polymers. When polymers are added to the mixture it can increase the strength to a higher level. The purpose of this research is to determine the effect of adding Polyethylene Terephthalate (PET) plastic waste to the Asphalt Concrete-Binder Course (AC-BC) mixture on marshall characteristics which refer to the 2018 Bina Marga specifications. The addition of plastic to the mixture is carried out using a wet method, namely by Add plastic to hot asphalt then mix until homogeneous so that the asphalt and plastic are mixed thoroughly. Marshall characteristics consist of Void in Mix (VIM), Void Mineral Aggregate (VMA), Void Filled Asphalt (VFA), stability, meltability (Flow), and Marshall Quotient (MQ). When adding Polyethylene Terephthalate (PET) plastic with levels of 1%, 2%, 3%, 4% and 5%, the Optimum Asphalt Content (KAO) obtained was 5.68%; 5.56%; 5.45%; 5.35%; and 5.28%. From marshall testing, the addition of Polyethylene Terephthalate (PET) will improve several marshall characteristics, including stability, VIM, VMA, and MQ. The flow and VFA values decreased. Key words : AC-BC, PET, marshall test, Bina Marga 2018 specificationsAspal dapat dimodifikasi dengan menggunakan polimer yang diklasifikasikan menjadi empat kelompok utama, yaitu: elastomer, termoplastik, plastomer, dan polimer reaktif. Ketika polimer ditambahkan ke campuran dapat meningkatkan kekuatan yang lebih tinggi. Tujuan dilakukannya penelitian ini adalah untuk mengetahui pengaruh penambahan limbah plastik Polyethylene Terephthalate (PET) pada campuran Asphalt Concrete-Binder Course (AC-BC) terhadap karakteristik marshall yang mengacu pada spesifikasi Bina Marga tahun 2018. Penambahan plastik kedalam campuran dilakukan dengan cara basah yaitu dengan menambahakan plastik kedalam aspal panas lalu dicampur hingga homogen agar aspal dan plastik tercampur dengan menyeluruh. Karakteristik marshall terdiri dari Void in Mix (VIM), Void Mineral Aggregate (VMA), Void Filled Asphalt (VFA), stabilitas, kelelehan (Flow), dan Marshall Quotient (MQ).  Pada penambahan plastik Polyethylene Terephthalate (PET) dengan kadar 1%, 2%, 3%, 4%, dan 5% Kadar Aspal Optimum (KAO) yang didapat ialah 5,68%; 5,56%; 5,45%; 5,35%; dan 5,28%. Dari pengujian marshall, penambahan Polyethylene Terephthalate (PET) akan meningkatkan beberapa karakteristik marshall antara lain stabilitas, VIM, VMA, dan MQ. Untuk nilai flow dan VFA mengalami penurunan. Kata kunci : AC-BC, PET, pengujian marshall, spesifikasi Bina Marga 2018.
Karakteristik Campuran Aspal Porus Dengan Limbah Plastik Polietilena Tereftalat (PET) Sebagai Bahan Tambah Pada Aspal Arif, Muhammad Isfan; Putra, Sasana; Herianto, Dwi; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain Vol 11, No 1 (2023): Edisi Maret 2023
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Plastic waste, which is one of the biggest environmental pollutants, can open up opportunities to be utilized in the field of highway construction because it is easy to obtain and has a more economical price as a porous asphalt mixture. Referring to this, a research was carried out on the characteristics of a mixture of porous asphalt with polyethylene terephthalate (PET) plastic waste as an additive to asphalt. The purpose of this study was to determine the effect of the use of PET plastic waste on the characteristics of porous asphalt mixtures. The method used is a laboratory scale experimental method based on 3 types of testing, namely marshall, cantabro loss and asphalt flow down. The gradation in this study used the open graded Australian Asphalt Pavement Association (AAPA) 2004. The test results showed that the addition of PET could improve the performance of porous asphalt mixtures. Stability, density, MQ, and VFA values increase with the addition of PET content so that they can prevent fractures due to traffic loads. The decrease in the cantabro loss value makes the mixture's resistance to disintegration better. addition of PET content up to 7.5% can reduce the flow value so that the mixture has optimal flexibility. However, the recommended PET content should be below 5% because in this study the penetration and ductility values did not meet the general specifications for 2018 Highways.
Co-Authors Alekasnder Purba Aleksander Purba Alexsander Purba Alfina Dwi Putri Alfrido Hutagalung ALl-fathoni, Alexander Damira Amril Ma&#039;ruf Siregar andya firgi juliend m Antonius Situmorang Apis Prada Ramadhan Arengga Vinata Arif, Muhammad Isfan Arya Nugraha Asmaul Latifah ayura gadwina Bima Depati Pratama Dalius, Miftahul Fauzan Deni Purwadi Dinda Oktarina Harahap Elfrida Ratnawati Fatra Hariz Akrom Fauzi, Laka Ardhillah Febrian Andrey Wirawan Frans Hasiholan Tanjung Hamzah, Budi Harahap, Ananda Wirawan Tritama hilda trianda walimuda I Dewa Made Agung Pramana I Wayan Diana Idharmahadi Adha indralam, febriansyah Janatilla, Annisa Wansya Jannah, Faizatul Junaedi, Tas'an karami, muhammad Laedo Gustiaji Laksono, Bambang Tri M. Abi Berkah Nadi Maulana Rendri Yuda Megalensi Kholbuniah Muhammad Agung Setia Darma Muhammad Al Havis Muhammad Farhan muhammad vareza pratama Mulya Putri Ofrial, Siti Anugrah Mustika Rahmadini naufal habibi Naura Salsabila Novendra, Muhammad Rafly Ofrial, Siti Anughrah Mulya Putri Ofrial, Siti Anugrah M. P. Ofrial, Siti Anugrah Mulya Putri Oldebes Temy Giantara Pratama, Rachmatia Agung Priangga, Musabiq Ahkmadi Priyo Pratomo Putra, Fanky Arya Putri Ajeng Prameswari Putri Ofrial, Siti Anugrah Putri Ofrial, Siti Anugrah Mulya Raditya Eros Witantra Hutapea Rahayu Sulistiyorini Rahayu Sulistyorini Rahayu Sulistyorini Rahmad Dzulhadi Randy Syaputra reni sari Riani, Nurul Okta Rindri Mutohir Ririk, Alis Riyan Heriadi rizca sutra ayu Royadji Darma Santoso, Muhammad Bagus Sari, Yulianti Dewi Manda Sarkis Enda Raya S Sasana Putra Sasana Putra, Sasana Silmi, Safinah Siti Anugrah Mulya Putri Ofrial Siti Mulya Sulistiyorini, Rahayu Suryatama, Noval Syukur Sebayang TALITHA, YOLANDA SEPTIANI Triafini Noviarti Yoga Kartiwi, Diana Williani Yoga Tryas Pratama Yogi Alexander Yohanes Martono Hadi Yuntares Putri Nawang Sari Zillie, Muhammad Febry