Abd. Rahim Nurdin
Program Studi Teknik Sipil Fakultas Teknik Universitas Bosowa

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Analisis Pengaruh U-Turn Terhadap Kinerja Ruas Jalan Letjen Hertasning Kota Makassar Dan Ruas Jalan Tun Abdul Razak Kabupaten Gowa Bama Rusmali; Abd. Rahim Nurdin; Tamrin Mallawangeng
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 1 No. 1 (2023): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2023
Publisher : Program Studi Teknik Sipil Universitas Bosowa

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Abstract

The median opening on Jalan Letjen Hertasing and Jalan Tun Abdul Razak for the U-Turn movement, often results in traffic jams. This study was conducted to determine the characteristics of traffic flow and U-Turn performance on these roads. This research is expected to be a reference to the Makassar City government and the Gowa Regency government in taking a policy on these roads. The methodology used in this study uses MKJI 1997. Based on the calculation of the performance of the segment in its current condition, Letjen Hertasning road has the highest degree of saturation value of 0.89 so it is categorized as being included in the E road service level at 17.00 – 18.00 WITA and causes queue lengths. up to 280 meters. For the Tun Abdul Razak road, the highest degree of saturation is 1.17, so it is categorized into the F road service level at 17.00 – 18.00 WITA and causes the queue length to reach 784 meters.
Pemanfaatan Limbah Styrofoam Sebagai Bahan Tambah Terhadap Karakteristik Campuran Aspal Buton Tipe CPHMA Dengan Perendaman Berulang Dedi Arham Al Anzari; Abd. Rahim Nurdin; Nurhadijah Yunianti
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 1 No. 1 (2023): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2023
Publisher : Program Studi Teknik Sipil Universitas Bosowa

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Abstract

Cold Paving Hot Mix Asbuton is a mixture of asbuton consisting of aggregate, granular asbuton, rejuvenator and other added ingredients mixed with cold heat. Hot and cold mixed asphalt asphalt is a ready-to-use asphalt mixture product that is used as a pavement surface layer for low traffic volume roads. The purpose of this study was to obtain the effect of adding styrofoam to the Marshall characteristics of the CPHMA type Buton asphalt mixture with repeated immersion. This study uses styrofoam waste with the addition of 5%, 10%, and 15%. Samples of test objects made as many as 33 samples, 6 normal samples and 27 samples of variation. Treatment of the specimens was carried out with repeated immersion variations of 6, 12, and 18 days. The manufacture of test objects is hot mixed and refers to the 2018 Bina Marga Specifications, the test is carried out with the Marshall test equipment. The results of this test indicate that the effect of Styrofoam waste as an additive in the CPHMA type Buton asphalt mixture with repeated immersion can cause the value of density, stability, MQ, and VFB to decrease. While the value of flow, VMA, and VIM increased
Studi Kapasitas Dan Tingkat Pelayanan Simpang Asrama Haji : Studi Kasus Jalan Perintis Kemerdekaan Km. 18 Sudiang, Kota Makassar Komang Widi Widiana; Abd. Rahim Nurdin; Tamrin Mallawangeng
Jurnal Penelitian Teknik Sipil Konsolidasi Vol. 1 No. 1 (2023): Jurnal Penelitian Teknik Sipil Konsolidasi, Januari 2023
Publisher : Program Studi Teknik Sipil Universitas Bosowa

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Abstract

In this paper, calculations will be made to evaluate the vehicle capacity and performance of the street corners on the Jl. Perintis Kemerdekaan Km. 18,  Jl. poros Maros – Makassar and Goa Ria street and how big the level of service is at the Asrama Haji street corners. Jl. Perintis Kemerdekaan Km. 18,  Jl. poros Maros – Makassar and Jl. Goa Ria. Processing and analyzing data using MKJI 1997. The results of the research on the Asrama Haji intersection from the calculation concluded that the performance condition of the intersection is at level F, where, Jalan Poros Maros - Makassar has the highest traffic volume, 4104 pcu/hour, total flow point (QTOT) = 8588 pcu/hour capacity value ( C) = 3041 pcu/hour and degree of saturation (DS) = 1.35. and has a service level of F where the value of the degree of saturation is >1.00. For Jalan Poros Makassar – Maros, it is 2915 pcu/hour, the capacity value (C) = 2920 pcu/hour and the degree of saturation (DS) = 1.00. and has a service level E where the value of the degree of saturation ranges from 0.85 to 1.00. For Jl. Goa Ria is 1568 pcu/hour, capacity value (C) = 3101 pcu/hour and degree of saturation (DS) = 0,51. and has a service level of C where the degree of saturation is 0.45 – 0.74