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VARIASI JUMLAH TUMBUKAN PADA PEMADATAN CAMPURAN BETON ASPAL MENGGUNAKAN BAHAN TAMBAH ANTI STRIPPING Wiyono, Eko; Susilowati, Anni
Construction and Material Journal Vol 2, No 1 (2020): CONSTRUCTION AND MATERIAL JOURNAL VOL. 2 NO. 1 MARET 2020
Publisher : Politeknik Negeri Jakarta

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AbstractThe objectives of the research were to obtain the Marshall properties of asphalt concrete mixture mixed with variations of manual compact collisions and to determine the optimum number of compactions collisions in the asphalt concrete mixture using anti stripping additives. The independent variables in this research are variation of the number of compaction collisions of asphalt concrete as many as 2x50, 2x75, 2x100, 2x125 and 2x150, with optimum asphalt content of 6%, and Wetfix Be 0,3% to optimum asphalt content. Marshall test method used in this research was based on SNI 06-2489-1991. The dependent variables (research parameters) included percent of cavities in the aggregate (VMA), percent of cavities in the mix, percent of cavities filled in asphalt (VFB), percent of cavity to mix (VIM), stability, melting, and Marshall Quotient. The result showed that the optimum number of compactions of asphalt concrete was 2x100 with Marshall properties value fulfilling SNI 8198-2015 specification. In Asphalt concrete mixture with optimum asphalt content (KAO) of 6%, Wetfix Be level of 0,3%, optimum number of compactions of 2X100, could be obtained by Aggregate (VMA) cavity 17.50%; Asphalt filled cavity (VFB) 76.50%; Cavity to Mixture (VIM) 4,00%; Stability of 1800.00 kg; Melting of 3.75 mm; and Marshall Quontient 500.00 kg/mmKeywords: Anti Stripping, Collision, Compaction, Wetfix BeAbstrakTujuan penelitian untuk mendapatkan nilai properties Marshall campuran beton aspal dengan berbagai variasi jumlah tumbukan pemadatan dan menentukan jumlah tumbukan pemadatan yang optimum pada campuran beton aspal dengan menggunakan bahan tambah anti stripping. Variabel bebas pada penelitian ini adalah variasi jumlah tumbukan pada pemadatan pembuatan beton aspalÂ sebanyak 2x50, 2x75, 2x100, 2x125 dan 2x150, dengan Kadar Aspal Optimum 6%, dan Wetfix Be 0,3% terhadap kadar aspal optimum. Metode pengujian Marshall berdasarkan SNI 06-2489-1991. Variabel terikat (parameter penelitian) meliputi persen rongga dalam agregat (VMA), persen rongga dalam campuran, persen rongga terisi aspal (VFB), persen rongga terhadap campuran (VIM), stabilitas, kelelehan, Marshall Quotient. Hasil penelitian didapat jumlah tumbukan pada pemadatan beton aspal yang optimum sebesar 2x100 dengan nilai properties Marshall memenuhi spesifikasi SNI 8198-2015. Campuran beton aspal dengan Kadar Aspal Optimum (KAO) 6%, kadar Wetfix Be sebesar 0,3%, Jumlah Tumbukan Optimum 2X100, diperoleh Rongga terhadap Agregat (VMA) 17,50%; Rongga Terisi Aspal (VFB) 76,50%; Rongga terhadap Campuran (VIM) 4,00%; Stabilitas 1800,00 kg; Kelelehan 3,75 mm; dan Marshall Quontient 500,00 kg/mmKata kunci: Anti Stripping, Tumbukan, Pemadatan, WetfixÂ Be

VARIASI SUHU PEMADATAN PADA CAMPURAN BETON ASPAL MENGGUNAKAN BAHAN TAMBAH ANTI STRIPPING Susilowati, Anni; Wiyono, Eko
Construction and Material Journal Vol 1, No 1 (2019): Construction and Material Journal Vol. 1 No. 1 Maret 2019
Publisher : Politeknik Negeri Jakarta

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Suhu pemadatan merupakan faktor yang sangat penting dalam proses pemadatan karena mempengaruhi tingkat kepadatan campuran beton aspal. Penelitian ini menggunakan bahan aditif Wetfix Be, yang merupakan bahan kimia anti stripping Â berguna untuk meningkatkan ikatan dan menstabilkan campuran antara agregat dan aspal terutama pada musim hujan. Tujuan penelitian untuk mendapatkan nilai properties Marshall dengan berbagai variasi suhu pemadatan dan menentukan suhu pemadatan yang optimum pada campuran beton aspal dengan menggunakan bahan tambah anti stripping. Variabel bebas pada penelitian ini adalah variasi suhu pemadatan pada pembuatan beton aspalÂ yaitu 700C, 900C, 1100C, 1300C, dan 1500C, dengan Kadar Aspal Optimum (KAO) 0,6%, dan Wetfix Be 0,3% terhadap kadar aspal optimum. Metode pengujian menggunakan Marshall berdasarkan SNI 06-2489-1991. Hasil penelitian menunjukkan bahwa penambahan suhu pemadatan pada aspal beton dapat meningkatkan nilai kepadatan, % Rongga Terisi Aspal, Stabilitas, dan Marshall Quotient serta menurunkanÂ % rongga di antara agregat, % rongga dalam campuran dan kelelehan. Didapat rentang Suhu pemadatan yang masih memenuhi parameter Marshall pada suhu 120Â°C sampai dengan 160Â°C. Adapun nilai suhu optimum pemadatan untuk campuran beton aspal yang sebesar 140Â°C, dengan nilai VMA 18,10%, VFB 73,09%, VIM 4,88 %, Stabilitas 1228,28 kg, kelelehan 3,93 mm dan MQ 362,14 kg/mm, memenuhi spesifikasi Bina Marga 2010.Kata kunci: Anti Stripping, Suhu, Pemadatan, Wetfix BeCompaction temperature is a very important factor in the compaction process because it affects the density level of asphalt concrete mixtures. This research uses Wetfix Be additive material, which is an anti-stripping chemical which is useful to increase bonding and stabilize the mixture between aggregates and asphalt, especially in rainy seasons. The aim of the study was to obtain Marshall properties with compaction temperature variations and determine the optimum compaction temperature in asphalt concrete mixtures using added anti-stripping materials. The independent variable in this study is the compaction temperature variations in asphalt concrete manufacturing is 70Â°C, 90Â°C, 110Â°C, 130Â°C, and 1500C with optimum asphalt content (OAC) of 6%, and Wetfix Be of 0.3% against optimum asphalt content. Testing method using Marshall based on SNI 06-2489-1991. The results showed that the addition of the compaction temperature on concrete asphalt could increase the density value, percentage of the voids filled with asphalt, stability, and Marshall quotient; and reduce the voids in the mineral aggregates, % voids in the mixture and flow. The compaction temperature range obtained which still meets Marshall Parameters was from 120Â°C to 160Â°C. The optimum compaction temperature value for asphalt concrete mixtures were 140 Â° C, with VMA values of 18.10%, VFB 73.09%, VIM 4.88%, stability of 1228.28 kg, flowing of 3.93 mm and MQ of 362,14 kg/mm which meet the specifications of Bina Marga 2010.Keywords: Anti-Stripping, Compaction Temperature, Wetfix Be

ANALISIS KINERJA SIMPANG TAK BERSINYAL (STUDI KASUS: SIMPANG TLAJUNG GUNUNG PUTRI, KABUPATEN BOGOR) Leimena, Intan Melenia; Wahyurianti, Syafira; Wiyono, Eko; Rizal, Rikki Sofyan
Jurnal Ilmiah Teknologi Infomasi Terapan Vol 7 No 3 (2021)
Publisher : Universitas Widyatama

The traffic jam in various locations causes a decrease in the road service level and crossroads. To control the level of a traffic jam it is required to improve the intersection performance to reduce barriers, increase capacity, and reduce accidents. The purpose of this final project is to help solve the congestion problem that occurs at the Simpang Tlajung Gunung Putri. The data used are primary data that obtained through field surveys and the secondary data obtained from the Central Bureau of Statistics of Bogor District and various journals. The data analysis method uses manual calculations in accordance with the Indonesian Highway Capacity Manual (MKJI 1997). The existing condition of Simpang Gunung Putri Tlajung after being analyzed showed poor results with a capacity of 3676,509 pcu/hour; vehicle volume of 5622,27 pcu/hour; degree of saturated (DS) of 1,53; delay (D) -22,532 sec/pcu; queue probability of 218% (upper limit) and 100% (lower limit) and had a very poor level of intersection service. In overcoming the performance problems of Simpang Tlajung Gunung Putri 9 (nine) alternative solutions were carried out. The solution to the problem used is the last alternative solution, namely a combination of the installation of prohibited stop signs, restrictions on heavy vehicle operating hours, prohibition of turning right from the South approach (Narogong Highway To Cileungsi), the East approach (Wanaherang Highway) made one way to The Cibubur Alternative Road, and the South approach (Narogong Highway To Cileungsi) are made in one way towards Gunung Putri that shows a capacity value of 5695,091 pcu/hour; degree of saturated (DS) of 0,75; delay (D) 12,297 sec/pcu queue probability of 23%-46% and had a service level in category B which means the performance of the intersection is in good condition.

Variasi Kadar Filler Pada Campuran Beton Aspal Menggunakan Bahan Tambah Anti Stripping Eko Wiyono; Anni Susilowati
Jurnal Ilmiah Rekayasa Sipil Vol 16 No 2 (2019): Edisi Oktober
Publisher : Pusat Penelitian dan Pengembangan Masyarakat (P3M), Politeknik Negeri Padang

Filler function to fill cavities between aggregate granules which can affect the characteristics of asphalt concrete mixture. The purpose of this study is to obtain the characteristics of AC-WC asphalt concrete mixtures and determine the optimum variation of filler content on AC-WC asphalt concrete mixtures using cement fillers and anti-stripping additives that meet the specifications of Bina Marga 2010. ; 5.5%; 6%; 6.5%; 7%; 7.5%; and 8% each made with a variation of cement filler of 1%; 3%; 5%; 7%; and 9%; the addition of Wetfix Be 0.3% to the asphalt. The method of implementation is by mixing the wetfix Be first with asphalt, then aggregating according to the ideal mix gradation proportions. Dependent variables (research parameters) include density, percent cavity in aggregate (VMA), percent cavity filled with asphalt (VFB), percent cavity against mixture (VIM), stability, melt, and results for Marshall (MQ). Marshall testing method based on SNI 06-2489-1991. The results of the study obtained KAO in 1% cement filler variation; 3%; 5%; 7%; and 9%, each at 6.75%; 6.5%; 6.35%; 6.5% and 7.125%. KAO average of 6.65%. The range of cement filler levels which still meet the Marshall parameters at 2% cement filler up to 9%. The optimum cement filler content for asphalt concrete mixture is 5.5%, with a VMA value of 19.19%; VFB 77.12%; VIM 4.39%; Stability of 1670.48kg; melting 4.80mm, and MQ 349.78 kg / mm, meeting the specifications of Bina Marga 2010.

ANALISIS KINERJA SIMPANG APILL BERDASARKAN PKJI 2014 DIBANDINGKAN SOFTWARE PTV VISTRO: ANALISIS KINERJA SIMPANG APILL BERDASARKAN PKJI 2014 DIBANDINGKAN SOFTWARE PTV VISTRO Rikki Sofyan Rizal; Eko Wiyono; Rangga Danisworo
Jurnal Ilmiah Teknologi Infomasi Terapan Vol. 8 No. 2 (2022)
Publisher : Universitas Widyatama

Analyzing the characteristic and causes of congestion in cities is the initial capital in order to determine traffic policies and appropriate management plans. One of the locations of congestion that needs to be reviewed is the intersection, because it is a meeting point of various movements from different directions. This research was conducted to analyze the performance of Simpang Empat Legundi using the PKJI 2014 method and then compared to PTV Vistro. The research began with the collection of both primary and secondary data to meet the intersection performance parameters of the store in PKJI (2014) and PTV Vistro. A comparison of the two methods is done to analyze different parameters in the analysis of the intersection performance. The results of the analysis on PKJI (2014) obtained a degree of saturation of 0.967 and a delay of 99.76 det / skr while at PTV Vistro showed a degree of saturation of 0.984 and a delay of 241.19 det / skr. The results of the analysis of both methods show the equation OF L with delay >80 det / skr Difference in value occurs due to PTV Vistro Data analysis to determine capacity, saturation degree, and delay analyzed with HCM 2010. Input values that are not in accordance with PKJI (2014) also affect the difference in the results of the analysis, including the direction of vehicle movement is not in accordance with the storage conditions, environmental conditions are considered the same every lane group i.e. CBD, and the saturated current value (S0) of 3600 which is considered the same in each lane group. Keywords : Intersection Performance; Parameters; PKJI 2014; PTV Vistro.

ANALISIS SIMPANG BERSINYAL PADA JALAN RAYA BOGOR – JALAN TEGAR BERIMAN, BOGOR Adhiva Puri; Novani Ayunda Tara; Eko Wiyono; Rikki Sofyan Rizal
Jurnal Ilmiah Teknologi Infomasi Terapan (JITTER) Vol. 9 No. 2 (2023)
Publisher : Universitas Widyatama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33197/jitter.vol9.iss2.2023.1025

The Signalized Intersection of Jalan Raya Bogor – Jalan Tegar Beriman Bogor is one of the intersections located in Cibinong, Bogor Regency which connects the national road with the district road. At these intersections, traffic jams often occur which are detrimental to motorists and other road users. This study was conducted to analyze the degree of saturation at signalized intersections on Jalan Raya Bogor – Jalan Tegar Beriman, Bogor based on the 2014 Indonesian Road Capacity Guidelines (PKJI). Starting from data collection, both primary data (geometric data of intersections and traffic volume) and secondary data (data on population and volume of vehicles). The traffic volume survey was carried out for 3 (three) days consisting of 2 (two) working days and 1 (one) holiday in the morning at 06.00 – 09.00 WIB and in the afternoon at 16.00 – 19.00 WIB. And the results obtained from the analysis at peak hours in the afternoon at 16.30 - 17.30 WIB on holidays, namely Saturdays, the highest degree of saturation in the North approach arm is 1.01 > 0.85 and the average delay is 99.62 seconds / cur. > 18 seconds/cur with service level F so it is necessary to re-planned alternative solutions that are effective and can be implemented. The alternative solutions chosen are setting cycle times, reducing side barriers, prohibiting vehicles from crossing from the major road and closing the West lane for turning right from the minor road with the highest degree of saturation value is 0.623 and the average delay is 12.41 seconds/cur with a level service is C.

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