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Evaluasi Kebutuhan Dan Kinerja Pelayanan Parkir Dan Sistem Antrian Pada Pusat Perbelanjaan Di Bandar Lampung (Studi Kasus: Areal Parkir Transmart Carrefour Bandar Lampung) Arya Nugraha; Sasana Putra; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 7, No 3 (2019): Edisi September 2019
Publisher : Jurnal Rekayasa Sipil dan Desain

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The purpose of this research is to analyze the performance of the queuing system and parking needs at Bandar Lampung Mall Transmart Carefour. With various kinds of facilities available at Transmart Carrefour Mall, it can affect the number of visitors or the number of customers who come. The survey was conducted for 1 day and the observations were carried out for 10 hours at 10:00 to 20:00 WIB.This research was conducted in the parking area of the Transmart Carefour Mall and this survey included recording the number of vehicles, recording the number of vehicle police and the service time of vehicles entering and leaving the study site. The results of research on parking needs obtained the highest accumulation occurred on Saturday at 15.01-15.30 WIB namely 162 vehicles. The unit of car parking space (SRP) currently is 300 slots. With the accumulation and number of parking spaces, the available parking lots are not enough in the standard value but what happens in the field, the SRP can still accommodate customers who come. The highest average arrival rate at the entrance is 16 vehicles/hour with a service time of 15.6 seconds/vehicle. Thus there is still a lot of freedom in the parking gate, with the gate idle probability value of 0.366, so the parking gate is not too busy. Keywords: Parking Accumulation, Parking Space Unit, Arrival Rate, Service Time
Pengaruh Bangkitan Pergerakan Simpur Center Terhadap Kinerja Jalan Disekitarnya Desna Anida; Rahayu Sulistyorini; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 6, No 4 (2018): Edisi Desember 2018
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AbstractLampung capital of Bandar Lampung and its shopping place is growing rapidly. One of theshopping places is the Simpur Center. The number of vehicles entering or leaving the SimpurCenter influences the performance of Jalan Katamso right in front of it, and Jalan Raden Intan onthe left of the Simpur Center building and can lead to potential accidents and potential congestionbetween vehicles. The purpose of this study is to find out the conflict of the delay that occurredand estimate the effect of the generation of the Simpur Center movement related to theperformance of the surrounding road. The road performance analyzed is the delay, degree ofsaturation, capacity, queue length, speed, and vehicle volume using the 1997 Indonesian RoadCapacity Manual (MKJI) method. The result of this research shows that for road segment androad network of Raden Intan segang intersection of Pemuda Street up to Katamso Streetintersection on the working day after Simpur Center opened total delay happened 133,84 secondcaused by road road conflict 52,780 second, delay 3 due to movement Center symmetry of 28.281seconds and the delay segment of 52.780 seconds with the degree of boredom saturation path1.3246. Then for Brigjend Katamso segment Katamso intersection segment up to Letjend Supraptointersection on the working day after the Simpur Center opened a total delay of 10,62 secondscaused by conflict intersection 1 Simpur Center movement movement of 7,56 seconds and delayssegment of 3,06 seconds with the degree of saturation of the segment is 0,4026.Keywords: Degree of Saturation, Speed, Delay, Queue Length, Simpur Center.AbstrakIbukota Lampung yaitu Bandar Lampung dan tempat perbelanjaannya sangat berkembang pesat .Satu dari tempat perbelanjaannya yaitu Simpur Center. Banyaknya kendaraan yang masukmaupun keluar Simpur Center berpengaruh terkait kinerja Jalan Katamso tepat di depannya, danJalan Raden Intan di sebelah kiri bangunan Simpur Center dan dapat menimbulkan potensikecelakaan maupun potensi kemacetan antar kendaraan. Tujuan dari penelitian ini adalah dapatmengetahui konflik tundaan yang terjadi dan memperkirakan pengaruh bangkitan pergerakanSimpur Center terkait kinerja jalan disekitarnya. Kinerja jalan yang dianalisis yaitu tundaan,derajat kejenuhan, kapasitas, panjang antrian, kecepatan, dan volume kendaraan menggunakanmetode Manual Kapasitas Jalan Indonesia (MKJI) 1997. Hasil penelitian memperlihatkan bahwauntuk ruas dan jalinan jalan Raden Intan segmen simpang jalan Pemuda sampai dengan simpangjalan Katamso pada hari kerja setelah Simpur Center dibuka tundaan total terjadi sebesar 133,84detik diakibatkan oleh konflik jalinan jalan sebesar 52,780 detik, tundaan simpang 3 akibatbangkitan pergerakan Simpur Center sebesar 28,281 detik dan tundaan ruas sebesar 52,780 detikdengan derajat kejenuhan jalinan jalan 1,3246. Lalu untuk ruas jalan Brigjend Katamso segmensimpang jalan Katamso sampai dengan simpang jalan Letjend Suprapto pada hari kerja setelahSimpur Center dibuka tundaan total terjadi sebesar 10,62 detik diakibatkan oleh konflik simpang 1bangkitan pergerakan Simpur Center sebesar 7,56 detik dan tundaan ruas sebesar 3,06 detikdengan derajat kejenuhan ruas adalah sebesar 0,4026.Kata Kunci: Derajat Kejenuhan, Kecepatan, Tundaan, Panjang Antrian, Simpur Center.
Gap Acceptance Review Of Traffic Conflic In The Road Of Raden Ajeng Kartini. Fakhriyah Putri; Sasana Putra; Muhammad Karami
Jurnal Rekayasa Sipil dan Desain Vol 9, No 1 (2021): Edisi Maret 2021
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The behavior of drivers who do not consider the movements of other drivers can cause traffic problems, such as congestion and traffic accidents that can occur on the road. The stagger intersection at Jalan Raden Ajeng Kartini is often crowded with vehicles that can cause congestion. This is due to the behavior of drivers crossing from Cut Nyak Dien road to Lindu road, causing a conflict of delays influenced by weaving movements. The purpose of this research is to analyze the amount of delay due to weaving motion on the Raden Ajeng Kartini road.This study uses an analysis of the gap acceptance approach, to get the big results of vehicle delays caused by weaving motion, the average gap time and critical gap.The results of this study show that the vehicle delay caused by weaving motion is 3.20 seconds and 8.93 seconds in the morning and evening. The average gap time was 82.50 seconds in the morning and 94.36 seconds in the afternoon, while the critical gap was 4.34 seconds in the morning and 3.88 seconds in the afternoon. Keywords: Gap Acceptance, Weaving, Delay.
The Effect Of Percentage Of Asphalt Mixed Recycling Materials On Characteristics Of Mechanical Mixed Heat Asphalt AC – WC (Achalt Concrete - Wearing Course) Sofyan Ramadhan; I Wayan Diana; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 7, No 2 (2019): Edisi Juni 2019
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Handling road damage using the greenroads method is one solution to the problem of natural resources. This method uses a recycling method of dismantling the old pavement layers to be used as a mixture of new pavement layers. This study aims to determine the use of Reclaimed Asphalt Pavement (RAP) material as a mixture of materials to be used again as AC - WC (Asphalt Concrete - Wearing Coarse) pavement and determine the best percentage between recycled asphalt mixture from RAP and new material. The results of this study were obtained for the stability value on the use of 25% RAP, 50% RAP and 75% in a row obtained 1300,320 kg, 1076,468 kg and 966 kg. Of the three variations in the use of RAP it has mixed characteristics and marshall characteristics that meet the General Specifications of Bina Marga. The Optimum Asphalt Content (KAO) value for the percentage of RAP use of 25%, 50% and 75% in a row obtained 5,8%, 5,6% and 5,4%. The higher the use of RAP percentage, the Optimum Asphalt Level (KAO) obtained is getting smaller. Keyword: RAP (Reclaimed Asphalt Pavement), Optimum Asphalt Levels (KAO), Asphalt Concrete - Wearing Coarse (AC – WC).
Analisa dan Solusi Kemacetan Lalu Lintas di Ruas Jalan Kota (Studi Kasus Jalan Imam Bonjol - Jalan Sisingamangaraja) Cindy Novalia; Rahayu Sulistyorini; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 4, No 1 (2016): Edisi Maret 2016
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Bandar Lampung is a city which plays important role in good distribution from Java to SumatraIsland and so forth. In Bandar Lampung, there is a main street named Imam Bonjol Street. Thisstreet has high range of travelling, especially in traffic hour at the evening where people do highmobility at the same time. This massive mobility will make traffic jam in high intensity. The aim ofthe research are to determine the intensity of traffic jam, to identify the traffic jam by determiningits free flow velocity, side friction, capacity, level of road service, traffic jam of intersection, andalso to find the solution to solve those problems. The role of Ministry of Transportation is neededto decide the traffic regulation for the sake of traffic safety. An effort which can be implemented istraffic arrangement which can overcome traffic jam problem.Keywords: free flow velocity, side friction, capacity, level of road service, traffic jam ofintersection
performance of the unsignalized intersection of Jenderal Suprapto-S. Parman road. Fica Pinggungan; Aleksander Purba; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 7, No 2 (2019): Edisi Juni 2019
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With the increase in population and increasing the number of private vehicle ownership, it will cause traffic problems due to the many movements of community mobility, one of which is at the intersection. Bandar Lampung is one of the developing cities that experience these problems. One of the intersections in Bandar Lampung to be reviewed is the unsignalized intersection with 4 arms on Jendral Suprapto-S. Parman road. The purpose of this study is to evaluate and compare the performance of the intersection of Jenderal Suprapto-S. Parman road. Then the results of the analysis using KAJI are capacity (C) 2735 pcu / hour, degree of saturation (DS) 1.12, delay deviation (D) 43.01 sec / pcu and queuing probability (QP%) 60% - 122% with level service C. Analysis with the VISSIM program is a delay of 3.35 seconds / pcu (North), 5.4 seconds / pcu (West), 68.29 seconds / pcu (South), 33.89 seconds / pcu (East), while for long queue 31.68 m (North), 23.98 m (East), 190.3 m (South) and 31.13 m (West) with service level B. While the results of the Queue Theory analysis a delay of 49 seconds / pcu ( North), 39.2 seconds / pcu (West), 72.8 seconds / pcu (South) 124 seconds / pcu (East), while the queue length is 50 m (North), 63 m (East), 40 m (South ) and 25 m (West).
Kajian Rekayasa Lalu Lintas Pasca Dibangunnya Fly Over Kemiling, Bandar Lampung Asmaul Latifah; Sasana Putra; Dwi Herianto
Jurnal Rekayasa Sipil dan Desain Vol 7, No 3 (2019): Edisi September 2019
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Congestion has become a common problem faced by the community. The intersection of Pramuka -Cik Ditiro street is one of the most prone congestion areas in Bandar Lampung. One of the solution that can we do to reduce congestion is to build a fly over,that is expected to reduce congestion so that it will give a good impacts. The purpose of this study is to determine traffic conflicts and the magnitude of travel delays occurring around the Kemiling fly over. This study uses gap acceptance and follow-up methods to calculate the queue of vehicles that rotate at u-turn. The data collection is done by recording a video. The duration of the recording are 4 times with a duration of 1.5 hours in the morning and evening for 2 days (Monday and Saturday). Based on data analysis that has been carried out, after the construction of a fly over, it turns out there are still some congestion conflicts at several points during rush hour (morning and evening). The data obtained is the delay on the u-turn in front of the fly over which is 8.42 seconds for the average gap time and 5.13 seconds for the average follow-up time with the number of vehicles passing as many as 274. Therefore to solving the problem a roundabout being planned with a diameter of 20 m. Keywords: Fly Over, U-Turn, Follow-Up, Gap Acceptance, Roundabout.
Pengaruh Pergerakan Candra Superstore Terhadap Kinerja Jaringan Jalan Disekitarnya Novri Yanti Purba Tanjung; Rahayu Sulistyorini; Sasana Putra
Jurnal Rekayasa Sipil dan Desain Vol 4, No 2 (2016): Edisi Juni 2016
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Bandar Lampung as a central economic city in Lampung. In terms of urban development, the mostprominent and rapidly is a shopping center, one of which is a shopping center Candra Superstore.The purpose of this research is to measure the traffic performance on the road and intersectionsthat being affected by Candra Superstore, as well as measuring the impact from the Candra's latemovement which is in this case is about the long queue and delays of vehicles that line up in frontof the entrance of the store that cause the traffic issues around the store, so that this problem couldbe solved.From the research that has been done, Candra Superstore traffic flow affected by the vehicle thatline up in front of the store and resulted in high traffic jam especially at the peak hours around ,because the vehicle is out of Candra lead to delays and long queues resulting congestion is quitehigh traffic jam in front of the line up Candra, especially at peak hours at 16:00 -17.00.Keywords: free flow speed, degree of saturation, capacity, long queues, delays at intersections
Preferensi Pengguna Kendaraan Pribadi dalam Memilih Jenis BBM Subsidi dan Non Subsidi Andrian Setiawan; Sasana Putra; Aleksander Purba
Jurnal Rekayasa Sipil dan Desain Vol 8, No 3 (2020): Edisi September 2020
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Gasoline is an important item and becomes a basic need for the community. Subsidized gasoline in Bandar Lampung experienced sales restrictions according to the specified quota. The price of subsidized gasoline which is cheaper than non-subsidized gasoline makes people willing to wait to get subsidized gasoline. This study aims to determine the factors that influence the selection of gasoline types and determine the preferences of each private vehicle user in choosing gasoline, both subsidized gasoline and non-subsidized types. This research uses AHP (Analytical Hierarchy Process) methodBased on the results of the analysis conducted on the group of civil servants, non-civil servants and students, it was found that the group of non-civil servants chose Premium which was the most priority with a weighting value of 0.3745, then for Pertalite of 0.3156 and Pertamax 0.3108. Then for the group of civil servants, the greatest or priority results were Premium with a value of 0.3457, then Pertamax with a value of 0.3350 and Pertalite with a value of 0.3205. Then, for the Student group the most priority results are Premium of 0.3479, then Pertalite of 0.3288 and Pertamax with a difference not too far at 0.3263.
Kajian Dampak Proses Angkutan Terhadap Segregasi Pada Campuran Aspal Panas Atreyu Alfarido; Sasana Putra; Aleksander Purba
Jurnal Rekayasa Sipil dan Desain Vol 6, No 3 (2018): Edisi September 2018
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One of the causes of construction failure on asphalt pavement is segregation. Which  is the separation of small and large aggregate grains within a mixture, so that in a part of the coating of the pavement will be concentrated aggregate coarse and in other part will be concentrated fine aggregate. One of the factors causing segregation is the hauling distance from Asphalt Mixing Plant to the slap location. To understand this, task a study on the impact of the transport process on segregation on hot asphalt mixture from Asphalt Mixing Plant to the location of the spread. The mixture used is the Asphalt Concrete-Wearing Course type or the laston coated wear of Asphalt Mixing Plant PT. Gigging Polah Raya for work location which is 28.9 km on Jalan Sultan Agung, Bandar Lampung, Lampung and PT. Rindang Tigasatu Pratama for work location located 53.3 km on Jalan Teuku Cik Ditiro, Bandar Lampung, Lampung. Examination of sample is done trough extraction test and sieve analysis test. From the result of the research, it’s found that there is being segregation during the transport of asphalt mix mixture from Asphalt Mixing Plant to the slap location. For sample PT. Manggung Polah Raya, gradation aggregate is still within the upper and lower limits of the general specification Bina Marga 2010. As for the sample of PT. Rindang Tigasatu Pratama, the aggregate gradation is out of the upper and lower limits of the general specification of Bina Marga 2010. Factors affecting segregation are haulage distances and aggregate density. Keywords: Road Pavement, Asphalt Concrete, Segregation.
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