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Studi Pasir Sungai Sebagai Agregat Halus Pada Laston Permukaan (Asphaltic Concretewearing Course, AC-WC) Surat, Surat; Yasruddin, Yasruddin
POROS TEKNIK Vol. 7 No. 1 (2015)
Publisher : P3M Politeknik Negeri Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31961/porosteknik.v7i1.591

Abstract

Konstruksi perkerasan jalan lentur Laston permukaan (Asphaltic Concrete-WearingCourse, AC-WC) harus memiliki sifat-sifat, kuat memikul beban lalu lintas, keawetan tinggi,kedap air, permukaan rata tahan aus dan kekesatan yang cukup. Bahan campuran Lastonpermukaan (AC-WC) terdiri dari fraksi agregat kasar, medium, halus, filler dan bahanpengikat menggunakan aspal. Agregat fraksi halus terdiri dari kombinasi batu pecah danpasir sungai. Deposit pasir sungai cukup banyak. Pasir sungai mempunyai kualitas baik,didapat gradasi dan berat jenis yang bervariasi. Batu pecah dari quary Gunung Martadahdan pasir sungai dari Sungai Awang Bangkal, Sungai Rantau, Sungai Pengaron dan SungaiBarito.Penelitian menggunakan material batu pecah quary Gunung Martadah B denganproporsi fraksi agregat kasar 18%, fraksi agregat medium 40%, fraksi agregat halus 30%,pasir sungai10%, filler menggunakan semen portland 2%. Proporsi pasir sungai disamakansebesar 10%, (Sungai Awang Bangkal atau Sungai Rantau atau Sungai Pengaron atauSungai Barito). Gradasi agregat gabungan mendekati kurva Fuller, persen lolos saringanNo.100 dan No.200 mendekati batas bawah spesifikasi untuk Laston Permukaan (AC-WC)gradasi kasar.Dengan berat jenis semakin besar nilai kepadatan campuran makin besar padagradasi, kadar aspal dan enerji pemadatan yang sama. Nilai kepadatan dipengaruhi olehgradasi, kadar aspal, berat jenis agregat dan enerji untuk memadatkan. Semakin tinggikepadatan (density) maka nilai VIM, VMA lebih rendah dan sebaliknya VFB tinggi didapatstabilitas dan durabilitas tinggi.Pengujian Marshall dengan perendaman selama 24 jam dan60°C untuk material batu pecah Gunung Martadah B dan pasir sungai (Sungai AwangBangkal atau Sungai Rantau atau Sungai Pengaron atau Sungai Barito) pada campuranLaston permukaan (AC-WC) diperoleh niliai stabilitas Marshall sisa lebih besar dari 90persen sehingga dinyatakan memenuhi persyaratan.Kata kunci: Laston permukaan (AC-WC), batu pecah, pasir sungai, karakteristik Marshall
ANALYSIS OF FLEXIBLE PAVEMENT THICKNESS AT THE 3 NORTH RING ROAD JUNCTION- 3 GOLF ROAD-KASTURI ROAD IN BANJARBARU CITY M. Riswandi; Yasruddin Yasruddin
CERUCUK Vol 6, No 2 (2022): CERUCUK VOL. 6 NO. 2 FEBRUARY 2022
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v6i2.5834

Abstract

On the Simpang 3 north ring road - Simpang 3 Jalan Golf - Jalan Kasturi which is the access road to the new Syamsudin Noor airport which is an international airport which will experience an increase in passengers which will result in an increase in traffic volume. This study aims to obtained flexible pavement thickness using the Road Pavement Design Manual Number 02/M/BM/2017 compared to PT T-01-2002-B and predict the remaining pavement life against traffic increases that occur in the coming year. then plan complementary buildings and road equipment and calculate the cost budget plan using the 2016 AHSP.From the calculation results of the 2 methods there are differences in the thickness of the flexible pavement. In the calculation of flexible pavement thickness using the Road Pavement Design Manual method no. 02/M/BM/2017 namely AC WC = 4 cm; AC Binder = 6 cm; AC Base = 8CM; LPA = 30 cm and CBR Subgrade= 0.73% with Support Layer = 1550. As for the calculation, results of the Pt T-01- 2002-B method, the results obtained are AC-WC pavement thickness = 4 cm, AC BC = 6 cm, AC Base = 15 cm, LPB = 15 cm. In addition, in writing this final project, it also discusses predicting the remaining life of the pavement and then planning complementary buildings and road equipment, for the results of the budget plan (RAB) with the result: Rp. 33,550,716,390.78 -Keywords: Road Pavement Design Manual Number 02/M/BM/2017, prediction of remaining pavement, Complementary Buildings and Road Equipment, Cost Budget Plan.
PENGARUH TANAH EXISTING TERHADAP NILAI KUAT TEKAN BEBAS (UCS) PADA PERKERASAN LENTUR TIPE CEMENT TREATED’RECYCLING BASE (CTRB) Suratno, Suratno; Radam, Iphan Fitrian; Yasruddin, Yasruddin
INFO-TEKNIK 2023: PROSIDING SEMNAS TAHUNAN X 2023
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/infotek.v0i0.18644

Abstract

One alternative to repair damage to old road pavements is with recycling technology or recycling (CTRB) where Issues with the Mixed in Place procedure include mixing with pre-existing soil material, which should not be mixed during implementation as it will impact the Unconfined Compressive Strength (UCS) values. The Conch brand is less expensive as a binder than local cement from South Kalimantan since production expenses are lower.This study aims to determine the typical influence of existing soil on UCS, what percentage of existing soil material can still be tolerated either curing or non-curing, and correlation. It also aims to obtain recommendations for the maximum percentage of influence of percent of existing land on UCS in curing or non-curing. Finally, it aims to obtain UCS Results at minimal cement levels that still meet the requirements with the use of brand local cement. RAM samples were obtained for the purpose of investigation, which was done in a lab, existing soil and additional materials in the field. Inspection of old aggregates, making test specimens with variations in cement content of 1-10%, after obtaining minimum UCS according to technical requirements then making test specimens with variations in soil examinations and content UCS’ of 0%, 5%, 10%, 15%, 20%, and 25% again then conducting data analysis to find correlations / relationships. The results of the research showed variances in cement content of 1% (one) - 10% that still meet the technical specifications of UCS (at least 30 kg/cm²) obtained a minimum cement’ content of 5% (five percent) with a UCS of 33,77 kg/cm². Then the test results of the influence of existing soil on UCS that is still tolerated are mixed, namely in curing conditions is 17% with the equation Y = - 0.10075 x + 46.894 (R2 = 0,964). and non curing 8,9% with the equation Y = - 0,1113 x + 39,814(R2=0,956). The R2 conclusions for both indicate a very There is a substantial correlation between the two factors.
KARAKTERISTIK CAMPURAN ASPHALTIC CONCRETE WEARING COURSE (AC-WC) MENGGUNAKAN KOMBINASI BAHAN PENGISI (FILLER) Yasruddin, Yasruddin
Jurnal Teknologi Berkelanjutan Vol 9 No 02 (2020): Vol 09 No 02
Publisher : Lambung Mangkurat University Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (287.05 KB) | DOI: 10.20527/jtb.v9i02.174

Abstract

Currently, Asphaltic Concrete (AC) is widely used as a surface layer in road construction in Indonesia because of its waterproof, durable, structural value and can be used for light to heavy traffic. There are various asphalt mixtures, such as hot asphalt mixtures using rock ash filler, cement and lime on the surface layer of the Asphaltic Concrete Wearing Course (AC-WC). Therefore, it is necessary to conduct research to determine Marshall characteristics in the evaluation of hot asphalt mixtures using rock ash, cement and lime fillers on the Asphaltic Concrete Wearing Course (AC-WC) surface layer which is adjusted to the specifications of Indoneisan Highways. Marshall test results on the AC-WC mixture using 3 different types of filler such as rock ash filler, cement and lime with Marshall parameters. In the stone ash filler test, the optimum asphalt content was 5.8% with Marshall parameters namely Stability (1180 kg), Flow (3.75mm), MQ (339kg/mm), VIM (4.75%), VMA (17.4 %), VFB (79.5%). For Cement Filler, the optimum asphalt content is 5.7% with Marshall parameters namely Stability (980 kg), Flow (3.8mm), MQ (260kg/mm), VIM (5.26%), VMA (17.8% ), VFB (75%). As for the Lime Filler, the optimum asphalt content was 6.6% with Marshall parameters namely Stability (1060 kg), Flow (3.7mm), MQ (310kg/mm), VIM (5.25%), VMA (19%), VFB (79%). In addition, the Marshall immersion test with IRS values obtained results of 88.45%, 91.52% and 84.36% for rock ash filler, cement filler, and lime filler respectively, where all results meet the minimum specification requirements of 75% based on Indoneisan Highways specification.
PERFORMANCE ANALYSIS OF STREET AHMAD YANI KM 27 DUE TO THE SP. ROAD REHABILITATION WORK PROJECT. LIANG ANGGANG - BTS. TRAINING CITY SECTION 1 BANJARBARU CITY Khalikinor, M. Ikhsan; Yasruddin, Yasruddin
CERUCUK Vol 8, No 6 (2024): CERUCUK VOL 8 NO. 6 JUNE 2024
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/crc.v8i6.13426

Abstract

In this study, an analysis of the calculation of traffic volume, vehicle speed and side friction that occurred as a result of the Sp. Road Rehabilitation Project was carried out. Liang Anggang - Bts. Pelaihari City Section 1 Banjarbaru City using the 1997 Indonesian Road Capacity Manual (MKJI) method. Traffic volume conditions on Jalan Ahmad Yani Km 27 as a result of the Sp. Road Rehabilitation Project. Liang Anggang - Bts. Pelaihari City Section 1 City of Banjarbaru on Sunday, January 23, 2022 in the direction of Banjarbaru to Liang Anggang for 3007 vehicles/day, while the direction from Liang Anggang to Banjarbaru is 3041 vehicles/day.The traffic capacity for Jalan Ahmad Yani Km 27 which has a population of 258,753 people, with a city size of 0.1 - 0.5. Analysis data for Jalan Ahmad Yani Km 27 as a result of the Sp. Road Rehabilitation Project. Liang Anggang - Bts. Pelaihari City Section 1, Banjarbaru City on Sunday, January 23, 2022 in the direction of Banjarbaru towards Liang Anggang 3007. With MC 73.46%, LV 15.76%, HV 10.31%, and UM 0.47%. while the direction of Liang Anggang is towards Banjarbaru 3041. With MC 73.04 %, LV 15.36%, HV 11.15%, and UM 0.46%.The average speed that occurs on Jalan Ahmad Yani Km 27 due to the Road Rehabilitation Project Sp. Liang Anggang - Bts. Pelaihari City Section 1, Banjarbaru City on Sunday, January 23, 2022, headed from Banjarbaru to Liang Anggang with an average speed of MC 25.45 km/hour, LV 24.12 km/hour, HV 23.47 km/hour. while the direction of Liang Anggang is towards Banjarbaru with an average speed of MC 25.38 km/hour, LV 24.16 km/hour, HV 23.47 km/hour.The traffic density that occurred on Jalan Ahmad Yani Km 27 as a result of the Sp. Road Rehabilitation Project. Liang Anggang - Bts. Pelaihari City Section 1, Banjarbaru City on Sunday, January 23, 2022 in the direction of Banjarbaru towards Liang Anggang with a traffic density of 86.81 vehicles/hour, LV 19.65 vehicles/hour, HV 13.21 vehicles/hour. while the Liang Anggang direction is towards Banjarbaru with a traffic density of MC 87.52 vehicles/hour, LV 19.33 vehicles/hour, HV 14.44 vehicles/hour. Keywords: Capacity, Speed and Density and MKJI 1997
ANALISIS KORELASI PENCAMPURAN SEMEN PADA MATERIAL EX JALAN PONDOK JERUK KOTA BANJARBARU TERHADAP UJI KUAT TEKAN BEBAS Yasruddin, Yasruddin; NAUFAL, ALIF ARYAPANDYA CAKRAWARDHANA
Jurnal Kacapuri : Jurnal keilmuan Teknik Sipil Vol 8, No 1 (2025): Vol 8, No 1 2025 JURNAL KACAPURI : JURNAL KEILMUAN TEKNIK SIPIL (Edisi Juni 2025
Publisher : Universitas Islam Kalimantan Muhammad Arsyad Al-Banjari Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jk.v8i1.16013

Abstract

Salah satu cara dalam melakukan perbaikan jalan terutama pada perkerasan jalan yaitu dengan memanfaatkan metode daur ulang (recycling) material atau dengan menggunakan metode CTRB yang akan menekan penggunaan material baru dan penghematan pada biaya konstruksi. CTRB adalah suatu teknologi stabilisasi pondasi perkerasan jalan lama yang dicampurkan dengan bahan aditif berupa semen. Penelitian ini bertujuan untuk mendapatkan korelasi antara kuat tekan bebas dengan kadar semen yang memenuhi persyaratan pedoman teknis. Sebelum melakukan analisis korelasi dan regresi dilakukan beberapa Uji Asumsi Klasik dengan uji normalitas, uji autokorelasi, uji multikolinearitas, dan uji heteroskedastisitas. Metode Stepwise merupakan salah satu metode yang dapat dijadikan alternatif dalam melakukan analisis regresi untuk memperoleh model yang memberikan kontribusi tinggi. Diperoleh benda uji dengan kadar semen yang memenuhi persyaratan yang telah ditetapkan dalam Pedoman Teknis Pd.T-08-2005-B yaitu pada benda uji dengan campuran kadar semen 3% terhadap berat campuran benda uji yang menghasilkan nilai rerata kuat tekan bebas sebesar 2,48 Mpa atau setara dengan 25,27 kg/cm2. Didapatkan persamaan hubungan y 7,6887x-4,387 dengan koefisien determinasi R2 0,9087. Model regresi terbaik yang didapatkan dengan menggunakan program SPSS yaitu y 1,204x - 0,106 dengan nilai koefisien determinasi R2 sebesar 0,909 atau 90,9% yang menunjukkan variabel bebas memberikan pengaruh sebesar 90,9% kepada variabel terikat dan sisanya dipengaruhi variabel lainnya. Koefisien korelasi yang didapatkan bernilai 1 (satu) yang memberikan interpretasi korelasi yang sangat kuat pada hubungan kadar semen dengan kuat tekan bebas.