Perancangan Geometrik Dan Perkerasan Kaku Jalan Tol Tulungagung - Trenggalek

Firnanda, Achmad Naufal (2026) Perancangan Geometrik Dan Perkerasan Kaku Jalan Tol Tulungagung - Trenggalek. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Ruas jalan nasional yang menghubungkan Kabupaten Tulungagung dan Trenggalek mengalami keterbatasan pelayanan akibat kemacetan pada musim libur panjang serta gangguan kerusakan jalan, banjir, dan tanah longsor, sehingga diperlukan alternatif konektivitas berupa jalan tol yang sejalan dengan Sustainable Development Goals (SDGs) ke-8 dan ke-9. Tugas akhir ini bertujuan menentukan trase terpilih, panjang jalan tol, estimasi tarif, volume lalu lintas yang diperkirakan beralih ke jalan tol, desain geometrik, desain perkerasan kaku, serta volume galian dan timbunan Jalan Tol Tulungagung–Trenggalek. Data yang digunakan meliputi data topografi dari DEMNAS dan Google Earth, data lalu lintas sekunder dari Dinas Perhubungan, kuesioner ahli untuk analisis Analytical Hierarchy Process (AHP), CBR tanah dasar, pemodelan Trip Assignment, serta pedoman desain geometrik dan perkerasan yang berlaku. Pemilihan trase dilakukan dengan konsep Multi Criteria Analysis (MCA) menggunakan metode Analytical Hierarchy Process (AHP) berdasarkan enam kriteria, sedangkan proyeksi perpindahan volume lalu lintas dihitung melalui Trip Assignment dengan Metode Smock, Davidson, dan JICA 1. Hasil perancangan menunjukkan bahwa Trase Alternatif 3 merupakan trase dengan nilai tertinggi berdasarkan enam kriteria yang digunakan, dengan panjang jalan tol 31.789,40 meter bertipe 4/2-T yang direncanakan meningkat menjadi 6/2-T pada tahun 2080. Volume lalu lintas yang diperkirakan beralih ke jalan tol pada tahun 2070 berdasarkan Metode JICA 1 adalah sebesar 5.158,665 smp/jam. Estimasi tarif tol pada tahun operasional 2030, berdasarkan ruas pembanding dan proyeksi inflasi, berkisar antara Rp50.001,04 hingga Rp100.002,08 sesuai golongan kendaraan. Desain geometrik menghasilkan kecepatan rencana 100 km/jam, 11 lengkung horizontal tipe Spiral-Circle-Spiral, dan 45 lengkung vertikal. Perkerasan kaku yang direncanakan berupa Jointed Plain Concrete Pavement (JPCP) setebal 290 mm di atas lapis fondasi Lean Concrete Subbase setebal 150 mm, Lapis Pondasi Agregat Kelas A setebal 200 mm, dan timbunan pilihan setebal 200 mm, dengan nilai kumulatif kerusakan fatigue 0,00% dan erosi 26,68%. Volume galian yang diperoleh sebesar 1.533.386,44 m³, sedangkan volume timbunan sebesar 1.781.896,98 m³, dengan selisih kekurangan timbunan sebesar 248.510,54 m³. Dengan demikian, hasil perancangan ini diharapkan dapat menjadi acuan perencanaan awal dalam pengembangan Jalan Tol Tulungagung–Trenggalek yang aman, efisien, dan berkelanjutan.
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The national road connecting Tulungagung and Trenggalek Regencies suffers from limited service capacity due to congestion during long holiday seasons as well as disruptions caused by road damage, flooding, and landslides, thereby necessitating an alternative connectivity option in the form of a toll road aligned with Sustainable Development Goals (SDGs) 8 and 9. This final project aims to determine the selected route, toll road length, tariff estimation, traffic volume projected to shift to the toll road, geometric design, rigid pavement design, and cut-and-fill volume for the Tulungagung–Trenggalek Toll Road. The data used include topographic data from DEMNAS and Google Earth, secondary traffic data from the Transportation Agency, expert questionnaires for Analytical Hierarchy Process (AHP) analysis, subgrade CBR values, Trip Assignment modeling, and applicable geometric and pavement design guidelines. Route selection was carried out using the Multi Criteria Analysis (MCA) concept with the Analytical Hierarchy Process (AHP) method based on six criteria, while the projected shift in traffic volume was calculated through Trip Assignment using the Smock, Davidson, and JICA 1 methods. The design results indicate that Route Alternative 3 obtained the highest score based on the six criteria applied, with a toll road length of 31,789.40 meters and a 4/2-T type configuration planned to be upgraded to 6/2-T by 2080. The traffic volume projected to shift to the toll road in 2070, based on the JICA 1 method, amounts to 5,158.665 pcu/hour. The estimated toll tariff for the 2030 operational year, based on comparable road sections and inflation projections, ranges from IDR 50,001.04 to IDR 100,002.08 depending on vehicle class. The geometric design results in a design speed of 100 km/h, 11 Spiral-Circle Spiral type horizontal curves, and 45 vertical curves. The planned rigid pavement consists of a 290 mm thick Jointed Plain Concrete Pavement (JPCP) layer above a 150 mm Lean Concrete Subbase, a 200 mm Class A Aggregate Base Course, and a 200 mm selected fill layer, with a cumulative fatigue damage value of 0.00% and an erosion value of 26.68%. The resulting cut volume is 1,533,386.44 m³, while the fill volume is 1,781,896.98 m³, leaving a fill deficit of 248,510.54 m³. These design results are expected to serve as a preliminary planning reference for the development of the Tulungagung–Trenggalek Toll Road that is safe, efficient, and sustainable.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Alinyemen, Jalan Tol, Perancangan Geometrik, Perkerasan Kaku, Tulungagung – Trenggalek, Alignment, Geometric Design, Rigid Pavement, Toll Road
Subjects:	T Technology > TE Highway engineering. Roads and pavements > TE175 Road and highway design T Technology > TE Highway engineering. Roads and pavements > TE251.T74 Pavements--Design and construction
Divisions:	Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Civil Engineering > 22201-(S1) Undergraduate Thesis
Depositing User:	Achmad Naufal Firnanda
Date Deposited:	28 Jul 2026 08:56
Last Modified:	28 Jul 2026 08:56
URI:	http://repository.its.ac.id/id/eprint/139132

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