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Journal : Jurnal Rekayasa Sipil dan Desain

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Analisis Karakteristik Dan Kebutuhan Parkir Di Pasar Tugu Bandar Lampung Royadji Darma; Sasana Putra; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 7, No 1 (2019): Edisi Maret 2019
Publisher : Jurnal Rekayasa Sipil dan Desain

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Abstract

The impact of the construction activity centers such as supermarkets, shops,traditional markets and others raises the need for adequate parking spacefacilities to avoid traffic congestion. Parking is an immovable state of a vehiclethat is temporary. One form of parking needs is in Pasar Tugu Bandar Lampung. However, because the existing parking area cannot accommodate the vehicle, a number of vehicles are parked along the road and causes congestion around the market. The purpose of this study was to find out and analyze the parking characteristicsin Pasar Tugu Bandar Lampung and to analyze the capacity and parking spaces needs in Pasar Tugu Bandar Lampung. The results of this study are the maximum accumulation of car is 15 vehicles while motorcycle are 116 vehicles. For the average duration of car is 19.6 minutes while motorcycle are 18.5 minutes. The results for the turnover of car parking are 1.1 vehicles/SRP/hour while motorcycle are 1.2 vehicles/SRP/hour. The maximum capacity of car parking is 31 vehicles/hour while motorcycle are 495 vehicles/hour. The parking space needs for Pasar Tugu Bandar Lampung is as much as 12 SRP for cars and 48 SRP for motorcycles. Keywords: parking, accumulated parking, parking duration, parking turnover, parking capacity, parking needs. 
Pengaruh Degradasi Agregat Terhadap Karakteristik Campuran Beraspal Mohd. Denny Yudha Putra; Sasana Putra; Mulyadi Irsan
Jurnal Rekayasa Sipil dan Desain Vol 6, No 2 (2018): Edisi Juni 2018
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Abstract

Gradation indicated has a considerable influence on interlocking which will subsequently affect the carrying capacity / stability. Therefore, the research was conducted with the aim to know the extent of the effect of aggregate degradation on the asphalt mixture quality decline. In this research, laboratory testing is done by taking asphalt samples at 2 Asphalt Mixing Plant (AMP) and different onsite location. Furthermore, as secondary data obtained Job Mix Formula on each AMP. After obtaining asphalt samples and Job Mix Formula, laboratory testing is conducted to determine the level of aggregate degradation of the asphalt quality decline. In laboratory test for asphalt samples of PT.Manggung Polah Raya obtained a crude aggregate fraction of 4,35%, a fine aggregate fraction of 6,23%, and a filler fraction of 1,87% indicated the higher gradation change becomes smoother. The value of mixed characteristics produced on Marhsall Test according to DGH specification 2010 for density > 2gr / cc, VMA > 15%, VIM 3,5%-5%, Flow > 3mm, And Stability > 800Kg. From the test result of asphalt samples of PT.Rindang Tigasatu Pratama obtained a crude aggregate fraction of 0,98%, a fine aggregate fraction of 0,12%, and a filler fraction of 0,86% indicating gradation increasingly coarse.Keywords: Gradation, Interlocking, Asphalt Mixing Plant (AMP) Marshall Test, Office of Highway 2010 Specification.
Pengaruh Jarak Penghamparan Terhadap Perubahan Suhu Campuran Alvio Rini; Sasana Putra; Priyo Pratomo
Jurnal Rekayasa Sipil dan Desain Vol 6, No 4 (2018): Edisi Desember 2018
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Pavement is widely used in Indonesia is a mixture of laston, in its implementation  temperature is very influential on the overlay process, temperature also affects the density process. The further the distance of AMP (Asphalt Mixing Plant) to the overlay location, the greater the decrease in temperature, and the decrease in density results. So it is necessary to do a study about effect of spread distance to mixed temperature change. The mixture used is Asphalt Concrete-Wearing Course from Asphalt Mixing Plant produced by PT Manggung Polah Raya for location on Sultan Agung Street, Bandar Lampung, Lampung and PT. Rindang Tiga Satu Pratama for the location of Teuku Cik Ditiro Street, Bandar Lampung, Lampung. From the analysis results of 2 AMP (Asphalt Mixing Plant), PT. Manggung Polah Raya and PT. Rindang Tiga Satu Pratama using logarithmic regression analysis, obtained that the distance and the Δtemperature are 0,9832 and 0,7366. The result of Δtemperature and Δdensity are 0,0568 and 0,0688 and the result of distance logarithmic regression analysis and Δdensity are 0,0326 dan 0,005. The result of the combined logarithmic regression analysis of PT. Manggung Polah Raya and PT. Rindang Tiga Satu Pratama between distance and Δtemperature is 0,7829 and 0,0005 for Δtemperature and Δdensity. Factor that influence the decrease of the temperature is the haulage process of the transport mixture. If the temperature decrease, then the result of the density are not maximal.  Keyword: Mixture Temperature Change, Distance, Density.
Kajian Efektivitas Rute Layanan BRT Koridor Rajabasa-Panjang Siti Rahmani; Sasana Putra; Muhammad Karami; Rahayu Sulistyorini
Jurnal Rekayasa Sipil dan Desain Vol 7, No 1 (2019): Edisi Maret 2019
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One of the public transportations in Bandar Lampung is the BRT Rajabasa-Panjang corridor. However, due to the lack of interest of the community to use public vehicles specifically for BRT, only one of the seven corridors operated.The purpose of this study was to determine and analyze the effectiveness of BRT Transport Service Routes in the Rajabasa-Panjang corridor with the effect of effectiveness measured by service frequency, load factor, head way, travel speed, and standardized departure time as service performance indicators.The results of this study are the average speed of BRT Rajabasa-Panjang route, which is 26.25 km/hr, and from Panjang-Rajabasa route is 27.87 km/hr. For the average value of Load Factor on the Rajabasa-Panjang route is 38.23 % and on the Panjang-Rajabasa route is 38.80%. From the results of the data obtained, the Time Headway value is obtained at 16.5 minutes and the value of service frequency is equal to 4 vehicles/hour. The average cycle time on BRT is Monday and Friday, which is 2 hours 49 minutes and Saturday is only 2 hours 28 minutes. The number of bus fleets needed is 10 units for one cycle. Keywords: load factor, time headway, service frequency, speed, fleet requirements, bus effectiveness.
Kajian Tingkat Degradasi Pada Pelaksanaan Konstruksi Jalan Beraspal Atri Ranindita; Sasana Putra; I Wayan Diana
Jurnal Rekayasa Sipil dan Desain Vol 6, No 2 (2018): Edisi Juni 2018
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Abstract

One causes of construction failure on flexible pavement is changed composition of the aggregate gradation in asphalt mixture of the plan due to mechanical or non-mechanical process. Aggregates can occur degradation, ie gradation changes due to aggregate breakage of grains. Aggregate degradation can be caused by both mechanical and chemical processes. The decrease in quality occurring in the asphalt mixture is thought to be due to the aggregate gradation change in the asphalt mixture. To find this out, a study on the degradation level of flexible pavement construction is conducted,from Asphalt Mixing Plant to overlay location. Used mixture are Asphalt Concrete-Wearing Course produced by PT. Manggung Polah Raya for location on Sultan Agung Street, Bandar Lampung, Lampung and PT. Rindang Tigasatu Pratama for location on Teuku Cik Ditiro Street, Bandar Lampung, Lampung. Test of samples performed are extraction test and sieves analysis test. From the research result, it is founded that there is degradation during transport of asphalt mixture from Asphalt Mixing Plant to the location. Average degradation percent of location I, location II and location III PT. Manggung Polah Raya and PT. Rindang Tigasatu Pratama is %CA decreased by 5.17%, %FA increased by 3.67% and %filler increased 1.50%. Factors affecting degradation are due to work execution, specific gravity of aggregate and time of transport.Keywords: Road Pavement, Asphalt Concrete, Degradation
Effect of Delay due to U-Turn on Pangeran Antasari Road (Case Study U-Turn Near Ganesha Operation) Yovi Dwiana; Sasana Putra; Rahayu Sulistyorini
Jurnal Rekayasa Sipil dan Desain Vol 8, No 4 (2020): Edisi Desember 2020
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Pangeran Antasari road is an urban road with 2-ways 4-lanes type (using median). In this median was found U-turn facility near of Ganesha Operation. Based on preliminary observations at the study location (Pangeran Antasari Road), it was seen there vehicles that could’t make a smooth U-Turn movement and other vehicles that were obstructed when passing through this facility, especially during peak hours when traffic volume was high.The objevtives of this study is to know the effect of U-Turn on delays in Pangeran Antasari road, which is near of Ganesha Operation. The method used is Gap Acceptance. It was to determine the value of vehicle travel time that is affected by U-Turn movement vehicles, namely the gap time and follow-up time.Based on the data analysis carried out at the U-Turn near of Ganesha Operation, it can be concluded that the effect of delay is due to the average time of gap accepted and follow-up time. The average time value of gap accepted was 3.64 seconds and 4.35 seconds in the morning and 9.59 seconds and 8.78 seconds in the afternoon. The average follow-up time of the vehicle is 12.72 seconds to 18.2 seconds in the morning and 14.01 seconds to 17.87 seconds in the afternoon.
Karakteristik Campuran Aspal Panas Menggunakan Bahan Campuran RAP (Reclaimed Asphalt Pavement) Pada Berbagai Ukuran Agregat Nominal Ulfa Citra Mega; Sasana Putra; Muhammad Karami
Jurnal Rekayasa Sipil dan Desain Vol 8, No 3 (2020): Edisi September 2020
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RAP (Reclaimed Asphalt Pavement) is the residual pavement that has been damaged or out of date. RAP can be reused as a basic material for flexible pavement with the addition of new aggregate material and asphalt, to fulfill the quality and specifications of flexible pavement. This study aime to determine the quality of hot mix asphalt at various nominal aggregate sizes that made from RAP (Reclaimed Asphalt Pavement). The results of the study obtained the maximum stability value on the use of RAP 20% in AC-WC obtained 1588,829 kg, while for the use of RAP 22% on AC-BC obtained 1799,405 kg and for RAP on AC-Base 28% has a maximum stability value amounting to 2285,571kg. The three types of mixtures have mixed characteristics and marshall characteristics that fulfill the General Specifications of Bina Marga. The Optimum Asphalt Content value for the percentage of RAP use of 20% in AC-WC was 5.8%. Whereas for the use of 22% RAP on AC-BC, the Optimum Asphalt Content value was 5.45% and the use of RAP on AC-Base 28% was obtained by the Optimum Asphalt Containt value of 4.9%. The greater the nominal aggregate size of the hot  asphalt type, the greater the percentage of RAP (Reclaimed Asphalt Pavement) required . Keyword : RAP (Reclaimed Asphalt Pavement), Hot Mix Asphalt, Optimum Asphalt Containt
Pengaruh Bukaan (U-Turn) di Ruas Jalan Z.A. Pagar Alam Terhadap Kinerja Lalu Lintas (Studi Kasus U-Turn di Depan Wisma Bandar Lampung) Bona Gultom; Rahayu Sulistyorini; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 7, No 2 (2019): Edisi Juni 2019
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Abstract

Development of population in Bandar Lampung City and the demand for vehicles from year to year was increasing, such as private vehicles, public transportation, buses and others. This had an impact on the development of facilities and infrastructure of transportation which facilitated the movement occurring on the Zainal Abidin Pagar Alam road section. One of the facilities found on Z.A Pagar Alam road is the Median Opening (U-Turn) which changed direction by turning 180°. One of the effects of the U-Turn movement was going slowly or stopping vehicles. This would affect the movement of other vehicles on the main road. In addition, there were also many cases where the vehicle couldn’t rotate directly because of less radius of rotation. The purpose of this study was to determine the effect of the Median Opening (U-Turn) on the traffic performance at Z.A Pagar Alam road with the Gap Acceptance Method. The use of the Gap Acceptance Method would get the Queue Length value, Gap value and Wait Time (Follow Up Time). Based on the analysis and calculations carried out at the Median Opening (U-Turn) in front of Wisma Bandar Lampung, it could be concluded that the effect of the U-Turn on Monday morning from Tanjung Karang to Rajabasa and vice versa was the biggest effect on traffic performance where the gap was 439 vehicles and queue due to a gap was 899 vehicles, follow-up times was 309 vehicles and queue due to follow-up time was 1449 vehicles. Keywords : U-Turn, Gap Acceptance, Follow Up Time, Vehicle Queue
Analisis Karakteristik dan Kebutuhan Parkir di Pasar Bambu Kuning Bandar Lampung agung prambudi; Rahayu Sulistyorini; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 9, No 3 (2021): Edisi September 2021
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Abstract

Parking is a temporary condition of not moving a vehicle. One of the parking requirements is Pasar Bambu Kuning Bandar Lampung. However, they prefer to park on the shoulder of the road and cause congestion around the market. The purpose of this study was to determine and analyze the characteristics of parking at Pasar Bambu Kuning in Bandar Lampung and to analyze the capacity and needs of parking spaces at Pasar Bambu Kuning in Bandar Lampung.  The results showed that the highest frequency of four-wheeled vehicles was 395 vehicles / 3 hours, while the highest frequency of two-wheeled vehicles was 653 vehicles / 5 hours in on-street conditions. The highest parking turnover rates for four-wheeled and two-wheeled vehicles are 1.518 vehicles / SRP / hour and 0.445 vehicles / SRP / hour, respectively, then the highest parking index values for four-wheeled and two-wheeled vehicles are 144% and 72.5%, respectively. . The maximum parking capacity for four-wheeled and two-wheeled vehicles is 281 vehicles / hour and 618 vehicles / hour respectively and the parking requirements for four-wheeled and two-wheeled vehicles are 73 SRP and 82 SRP. Keywords: parking, parking accumulation, frequency, average duration, cumulative frequency, turnover rate, parking capacity, parking demand.
Evaluasi Tata Guna Lahan Parkir Hotel Santika Bandar Lampung Ayura Gadwina; Sasana Putra; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 8, No 3 (2020): Edisi September 2020
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Abstract

Dampak dari perkembangan kota membuat pembangunan infrastruktur penunjang pun sudah terlihat,sepertiinfrastruktursepertihoteldanjalanmenujulokasiwisatapunsudahdiperbaiki serta diperlebar. Dari pembangunan tersebut memunculkan kebutuhan terhadap sarana ruang parkir yang memadai untuk menghindari kemacetan lalu lintas. Parkir merupakan keadaan tidak bergerak suatu kendaraan yang bersifat sementara. Salah satu bentuk kebutuhan parkir yaitu yang ada di Hotel Santika Bandar Lampung. Namun karena hotel yang berdekatan dengan jalan raya sehinggaperludiketahuiapakahlahanparkiryangdisediakanmampumenampungkendaraan parkir sehingga tidak menyebabkan kemacetan lalu lintas.  TujuandaripenelitianiniadalahuntukmenghitungkecukupanruangparkirpadaHotelSantika Bandar Lampung.  Hasil dari penelitian ini yaitu jumlah ruang parkir yang disediakan pihak Hotel Santika Bandar Lampung masih mengalami kekurangan, yaitu dari yang diperlukan sebanyak 54 SRP sedangkan yangtersediahanya18SRP.Keterbatasanlahandidugamenjadipenyebab kekuranganlahan parkir untuk kebutuhan ruang parkir di Hotel Santika Bandar Lampung.
Co-Authors agung prambudi Ahmad Yusuf Naufal Aleksander Purba Alfina Dwi Putri Alvio Rini Andrian Setiawan andya firgi juliend m Apis Prada Ramadhan Arya Nugraha Asmaul Latifah Atreyu Alfarido Atri Ranindita Ayu Lena Lena Meilina ayura gadwina Bagus Danang Jaya Bareb Abdi Oktiano Bima Depati Pratama Bona Gultom Cahya Ayu Afrisca Caterina Niken DWSBU Chatarina Niken D.W.S.B.U Cindy Novalia Desna Anida Dwi Herianto Dwi Rizki Fatonah Eka Intan Kumala Putri Evanthe Calosa evi renitasari Fakhriyah Putri Fatra Hariz Akrom Fica Pinggungan HERDI AWAN hilda trianda walimuda I Wayan Diana indah marlina ardianti Ivonne Nisrina Kusuma Mohd. Denny Yudha Putra muhammad karami Muhammad Susanto Mulyadi Irsan Novri Yanti Purba Tanjung Priyo Pratomo Raditya Rukmananda Rahayu Sulistiyorini Rahayu Sulistyorini Rahmad Dzulhadi Rahmad Syah Putra Reski Taha Royadji Darma Shartyka Novitasari Siti Anugrah Mulya Putri Ofrial Siti rahmani Sofyan Ramadhan Triafini Noviarti Ulfa Citra Mega ulfa hidayah Vera Agustriana Noorhidana Vidya Annisah Putri Yovi Dwiana Yudha Gempa Aditya Yuntares Putri Nawang Sari Zsa Zsa Ratna Putri