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Journal : SLUMP TeS : Jurnal Teknik Sipil

Analisis Kelayakan Spent Bleaching Earth ( SBE ) Sebagai Filler Dalam Campuran Aspal AC-WC Deadha, Fatihatul; Abrar, Aidil; Abdillah, Nuryasin
SLUMP TeS : Jurnal Teknik Sipil Vol. 2 No. 2 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v2i2.712

Abstract

Road damage sometimes occurs earlier than the service period, many roads are encountered that are not qualified or the quality of asphalt is low. One of the efforts to improve the quality of asphalt is by modifying the mixture in the pavement layer.  The purpose of this study was to determine the results of marshall characteristics with the use of spent bleaching earth as a substitute for filler with variations in levels of 0%,50%,55%,60%,75%,100%. The research method used is a laboratory experiment resulting from Marshall testing that has been carried out on the AC-WC layer using Spent Bleaching Earth, the stability value, flow, MQ, VIM, VMA, VFA at each SBE level cannot all meet the six Marshall characteristic values set by Bina Marga. But the SBE content of 50% and using 60/70 penetration asphalt of 6% can meet the Stability value of 867.76 kg, Flow of 4mm, VIM of 5%, VMA of 16.39%, VFA of 65.12% but the MQ value does not reach 220.11 kg / mm.
Analisis Kuat Tekan Beton Dengan Rendaman HCL Untuk Mutu Beton K-250 Jiyaad, Annaafi; Abrar, Aidil; Halimatusadiyah
SLUMP TeS : Jurnal Teknik Sipil Vol. 2 No. 2 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v2i2.713

Abstract

Design Komposisi Beton Untuk Panel Beton Menggunakan Bahan Tambah Serat Fiberglass Andanu, Surya Laksa; Abrar, Aidil; Putra, Sony Adiya; Desriyati, Welly
SLUMP TeS : Jurnal Teknik Sipil Vol. 2 No. 2 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v2i2.714

Abstract

To overcome the problem of deficiencies in concrete, there are various ways, one of which is the innovation of mixing concrete with fiber which is an innovation to increase the compressive strength of concrete. Fiber concrete is a composite material in which fiber is added to the concrete mixture. The fiber used in this research is Fiberglass. Comparison results of the compressive strength of normal concrete and Fiberglass fiber. Normal concrete aged 7 days has an average compressive strength of 107.76 Kg/Cm2, aged 14 days the average compressive strength is 154.09 Kg/cm2, aged 28 days the average compressive strength is 166.17 Kg/cm2. And for concrete with added 3% Fiberglass fiber, aged 7 days, the average compressive strength is 117.83 Kg/cm2, aged 14 days, the average compressive strength is 148.05 Kg/cm2, aged 28 days, the average compressive strength is 164, 66 Kg/cm2. for concrete with 5% Fiberglass fiber added at age 7 the average compressive strength is 123.87 Kg/cm2, at 14 days the average compressive strength is 146.53 Kg/cm2, at 28 days the average compressive strength is 187.32 Kg/cm2. for concrete with added 9% Fiberglass fiber, aged 7 days, the average compressive strength is 99.70 Kg/cm2, aged 14 days, the average compressive strength is 128.41 Kg/cm2, aged 28 days, the average compressive strength is 149.56 Kg/cm2.
Analisis Daya Dukung dan Efesiensi Pondasi Tanki CPO Kapasitas 1000 Kiloliter Studi Kasus PT.Energi Unggul Persada Prananda, M. Rizki; Abrar, Aidil; Halimatusadiyah; Marbun, Novri Jenita
SLUMP TeS : Jurnal Teknik Sipil Vol. 3 No. 1 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v3i1.715

Abstract

In planning a building construction, several theoretical foundations are needed in the form of structural analysis, knowledge of the strength of materials and other things that are guided by the regulations in force in Indonesia. The aim of this research is to analyze and compare the bearing capacity of group spun pile foundations from the results of field data from the Cone Penetration Test (CPT), Standard Penetration Test (SPT) (using the Aoki and De Alencar Method with the Meyerhof Method), (using the Classical Method) , and compare with the STAADPRO V8i application, as well as calculate the number of uses of spun pile piles and determine the settlement that occurs. Based on the load analysis, the carrying capacity of the D30 group spun pile foundation on a CPO tank with a capacity of 1000 kilo liters based on the method used and field test results data can be, based on CPT/Sondir data (3,694.27), Mayerhof method (2,313.60) , Classic Method(1,783.42), and using the STAAD PRO V8i application (3,132). Based on the analysis carried out in calculating and comparing several methods in determining the number of d30 spun pile piles due to the load acting on the CPO tank structure building with a capacity of 1000 kiloliters, based on the method used and data from field tests, based on maximum Sondir data (36 points with depth 24 meters), Mayerhof Method (26 points with a depth of 24 meters), Kalsik Method (30 points with a depth of 24 meters).
Analisis Kelayakan Spent Bleaching Earth (SBE) Sebagai Filler Dalam Campuran Aspal AC-BC Supirman; Abrar, Aidil; Abdillah, Nuryasin
SLUMP TeS : Jurnal Teknik Sipil Vol. 2 No. 2 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v2i2.716

Abstract

Spent Bleaching Earth adalah limbah padat yang dihasilkan dari proses bleaching dalam indrustri pengolahan kelapa sawit seperti minyak goreng dan elokimia. Spent bleaching earth merupakan campuran antara tanah liat dan minyak yang harus ditangani dengan hati-hati karena sifatnya yang mudah terbakar. Pada umumnya industri minyak akan membuang limbah B2 spent bleaching earth pada suatu lahan. Spent Bleaching Earth biasanya dibakar sebagai bahan bakar, dicampurkan dengan bahan organik dan dibuat kompos, atau pada umumnya langsung dibuang ke suatu lahan setelah dilakukan pengolahan dengan air untuk mengurangi sifat keterbakarannya. Spent Bleaching Earth dapat diolah baik dengan proses termal ataupun regenerasi secara kimia, yang dapat menghasilkan Bleaching Earth sama efisiennya dengan bahan asli Bleaching Earth. Pemanfaatan limbah Spent Bleaching Earth sebagai bahan pengganti pada campuran aspal dimaksudkan untuk mengurangi dampak negatif yang sangat berbahaya namun dapat memberikan dampak yang positif bagi masyarakat dan lingkungan. Peneliti menggunakan limbah Spent Bleaching Earth sebagai pengganti filler karena limbah ini sama-sama mengandung senyawa debu silica pada lapisan AC-BC dengan metode Marshall. Campuran aspal dengan bahan limbah Spent Bleaching Earth dapat mempengaruhi nilai karakteristik Marshall, penambahan variasi kadar limbah Spent Bleaching Earth pada campuran aspal menimbulkan nilai stabilitas dan flow yang tidak konsistensi di setiap kadarnya seperti nilai stabilitas dan flow bisa mengalami kenaikan dan penurunan yang cukup signifikan di setap penambahan kadarnya. Limbah Spent Bleaching Earth sebagai pengganti filler campuran beraspal dengan kadar 0 %, 15%, 20%,25%, 30 dan 35% menurunkan nilai stabilitas aspal dan menyebabkan nilai flow semakin tinggi serta nilai MQ yang kurang dari batas minimal yang telah ditentukan, tetapi pada campuran beraspal dengan bahan limbah Spent Bleaching Earth dengan kadar 25 % dan menggunakan aspal penetrasi 60/70 adalah campuran yang dapat memenuhi spesifikasi dimana nilai stabilitas meningkat dan nilai flow cenderung stabil yaitu mendapatkan nilai stabilitas sebesar 795,366 kg/mm dan flow sebesar 2,20 mm. Jadi dapat disimpulkan bahwa penelitian belum mampu diaplikasikan ke lapangan karena belum bisa memenuhi seluruh nilai karakteristik Marshall yang telah ditetapkan Bina Marga. Bahwa campuran aspal dengan agregat dari Tanjung balai mengganti filler dengan Spent Bleaching Earth (SBE) dan aspal penetrasi 60/70 didapatkan Kadar Aspal Optimum (KAO) untuk campuran AC-BC yaitu kadar aspal 4,5%, setelah dilakukan pengujian marshall tahap kedua dengan mengganti filler dengan SBE variasi 0%,15%, 20%, 25%,30%, 35% pada pengujian ini didapatkan kadar SBE yang memenuhi spesifikasi berada pada kadar SBE 25%, bisa disimpulkan bahwa SBE ini dimanfaatkan sebagai pengganti filler sebesar 25% dari berat total filler.
Kinerja Marshall Immersion pada Campuran Asphalt Concrete Binder Course (Ac-Bc) dengan Penambahan Limbah Buttom Ash Sebagai Subtitusi Agregat Halus Lesmana, Arief; Abrar, Aidil; Abdillah, Nuryasin
SLUMP TeS : Jurnal Teknik Sipil Vol. 3 No. 1 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v3i1.719

Abstract

Asphalt is one of the materials used for road construction. To reduce the amount of need for asphalt, namely by minimizing the use of asphalt base materials, or by increasing the quality of asphalt in the mixture by adding additional ingredients in the mixture that can overcome the weaknesses of asphalt. Waste management, The use of solid fuels in the form of coal as an energy source produces bottom ash and fly ash waste, which can cause environmental pollution. This study aims to examine the effect of using bottom ash as a substitute for fine aggregate on stability, melting (flow), voids in the mixture (VIM), voids in mineral aggregate (VMA), voids filled with asphalt (VFA) and Marshall quotient of asphalt concrete mixtures. This research was conducted in the laboratory of the Dumai High School of Technology, using asphalt content of 6%, 8% and 10% with each grade representing 4 samples of test objects. From the research it was found that the use of bottom ash waste as a substitute for fine aggregate in asphalt mixtures affected the Flow, VIM, and VFA values which were not included in the specifications determined by the 2010 Revision 3 binamarga. The use of bottom ash waste as a substitute for fine aggregate in the AC-BC asphalt mixture cannot be used because the high VIM value makes the asphalt bleed and the low VFA value causes the asphalt mixture to become hollow or porous so that the asphalt mixture is not airtight and easily destroyed.
Pengaruh Rendaman Air Laut pada Mutu Campuran Aspal Terhadap Nilai Karakteristik Marshall Batubara, Hamdan; Putra, Sony Adiya; Abrar, Aidil; Srihandayani, Susy
SLUMP TeS : Jurnal Teknik Sipil Vol. 3 No. 1 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v3i1.722

Abstract

Water is still the main enemy of asphalt, especially in coastal areas adjacent to the sea. In general, seawater has a degree of corrosion. Waterlogged roads affect the strength and stability of the road surface so that the quality of the road can decrease over time. Road damage is a problem that often arises in Indonesia. In general, the Indonesian state uses bending pavement for road infrastructure needs in various regions. The purpose of this study is to determine the value of Marshallese characteristics on seawater and freshwater immersion and to determine the effect of seawater and freshwater on asphalt. It can be concluded that the quality of AC-WC (Asphalt Concrete-Wearing Course) asphalt mixture with the same level is 6%. Soaking using sea water is more damaging to the durability of the quality of the asphalt mixture compared to soaking using fresh water with a span of 3 months. This can be seen from immersion using seawater has high stability compared to using fresh water, and has a lower flow compared to using fresh water.
Kinerja Marshall Immersion pada Asphalt Concrete Wearing Course (AC-WC) dengan Limbah Bottom Ash Sebagai Substitusi Agregat Halus Rifaidi, Muhammad; Abdillah, Nuryasin; Abrar, Aidil
SLUMP TeS : Jurnal Teknik Sipil Vol. 3 No. 1 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v3i1.736

Abstract

The use of solid fuel in the form of coal as an energy source produces bottom ash and fly ash waste, which can cause environmental pollution. This research aims to examine the effect of using bottom ash as a substitute for fine aggregate on stability, flow, voids in the mixture (VIM), voids in mineral aggregate (VMA), ), voids filled with asphalt (VFA) and the Marshall Quotient of asphalt concrete mixtures. This research was carried out in the Dumai College of Technology laboratory, using asphalt levels of 6%, 8% and 10% with each level representing 4 samples of test objects. From the research it was found that the use of bottom ash waste as a substitute for fine aggregate in the asphalt mixture affected the Flow, VIM and VFA values which were not included in the specifications determined by Bina Marga Revision 3 of 2010.
Analisis Penggunaan Silica Fume Terhadap Campuran Komposisi Rancangan Mutu Beton Faisal, Muhammad; Abrar, Aidil; Srihandayani, Susy
SLUMP TeS : Jurnal Teknik Sipil Vol. 2 No. 2 (2024): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v2i2.757

Abstract

Evaluasi Kinerja Simpang Bersinyal di Perempatan Bundaran Dumai Timur Kota Dumai Berdasarkan MKJI 1997 Arsita, Elsa; Abrar, Aidil; Halimatusadiyah, Halimatusadiyah
SLUMP TeS : Jurnal Teknik Sipil Vol. 3 No. 2 (2025): SLUMP TeS : Jurnal Teknik Sipil
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/slumptes.v3i2.1084

Abstract

Simpang bersinyal merupakan persimpangan yang dilengkapi dengan lampu lalulintas sebagai pengatur konflik persimpangan. Tujuan dari penelitian ini adalah untuk mengetahui proses hasil perhitungan kinerja dan tingkat pelayanan, serta mengevaluasi dan mencari solusi alternatif dari permasalahan yang terjadi pada simpang bersinyal perempatan bundaran dumai timur, kota dumai. Metode yang digunakan dalam penelitian ini adalah pendekatan kuantitatif dengan teknik pengambilan data lapangan. Penelitian ini mengacu pada manual kapasitas jalan indonesia mkji 1997. Tahapan pengumpulan data seperti volume lalulintas, durasi waktu sinyal, pengukuran lebar jalan keluar dan masuk kendaraan. Hasil penelitian menunjukkan bahwa kinerja dan tingkat pelayanan di setiap pendekatan pada jam puncak menunjukkan bahwa tingkat derajat kejenuhan (DS) berada di bawah ambang batas mkji 1997 yaitu < 0,85 (aman), dimana untuk tingkat pelayanan los didapatkan (c) dan (d) menunjukkan bahwa kecepatan masih dapat dikendalikan. Namun terdapat masalah seperti panjang antrian, dan tundaan rata-rata. Solusi alternatif dari permasalahan yang terjadi diperlukan perencanaan pembangunan infrastruktur jalan layang (flyover) jalan bebas hambatan dari jl. Soekarno hatta simpang perempatan bundaran dumai timur menuju ke arah jl. Soebrantas dan jl. Putri tujuh. Perencanaan di lakukan dikarenakan tingginya arus lalulintas dari arah jl. Soekarno hatta dumai timur kota dumai. Jalan layang (flyover) berguna untuk mengatasi permasalahan arus lalulintas.