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Kajian Efektivitas Rute Layanan BRT Koridor Rajabasa-Panjang Rahmani, Siti; Putra, Sasana; Karami, Muhammad; Sulistyorini, Rahayu
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 7 No. 1 (2019): Edisi Maret 2019
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v7i1.1138

Abstract

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.
analisis penentuan wilayah Blackspot terjadinya kecelakaan lalu lintas di jalan soekarno-hatta lampung Ferdian, Yuda Ariza; Sulistyorini, Rahayu; Karami, Muhammad
Jurnal Rekayasa Sipil dan Desain (JRSDD) Vol. 7 No. 2 (2019): Edisi Juni 2019
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrsdd.v7i2.1170

Abstract

Traffic accidents need to get greater attention. Road accidents always have an impact on damage and losses for vehicles involved in accidents and road users around them. The cause of traffic accidents is due to unfavorable traffic conditions. The condition is divided into 4 factors which include human factors, vehicle factors, environmental factors and road factors.The accident data used in this study are secondary data obtained from the Bandar Lampung Police Department in 2015 to 2017. The methods used are Frequency Method, Highways Weighting Method, INDII-Aus Aid Weighting Method and KSI Method. The purpose of this study is to find out the Blackspot Region which often occurs in traffic accidents, knowing the causes that influence and prevention so that the level of accidents that occur can be anticipated and how to overcome the Blackspot Region.Based on the results of calculations obtained from the Frequency Method, Weighting of Highways, Weighting of INDII-Aud Aid and KSI, in 2017 7 Blackspot Areas were obtained. In 2016 only used the Frequency Method obtained by 6 Blackspot Areas.Whereas in 2015 also only used the Method of Frequency obtained by 5 Blackspot Areas.Keywords: Black Spot, Frequency Method, Highways Weighting Method, INDII-Aud Aid Weighting Method, KSI Method