ANGGRAINI, APRILIA PUTRI (2026) PENERAPAN VALUE ENGINEERING PADA PERALIHAN JALAN BATU RATNA (STUDI KASUS: PROYEK PEMBANGUNAN JALAN TOL IKN SEKSI 3A-2 SEGMEN : KARANGJOANG – KKT KARIANGAU PROVINSI KALIMANTAN TIMUR). S1 thesis, Universitas Mercu Buana Jakarta.
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Abstract
Pembangunan infrastruktur Jalan Tol Ibu Kota Nusantara (IKN) Seksi 3A-2 Segmen Karangjoang-KKT Kariangau menimbulkan tantangan teknis signifikan pada ruas Jalan Batu Ratna, di mana akses transportasi masyarakat terancam terputus akibat pembangunan overpass yang membatasi right-of-way (ROW), lereng curam dengan ketinggian lebih dari 6 meter, serta kondisi tanah tidak stabil berpotensi longsor di kawasan permukiman padat; penelitian ini mengaplikasikan metodologi Value Engineering (VE) secara sistematis melalui pendekatan mixedmethod yang mengintegrasikan Job Plan VE—terdiri dari tahap pengumpulan informasi, analisis fungsi kreatif, evaluasi kritis, pengembangan solusi, dan presentasi rekomendasi—dengan analisis Multi Criteria Analysis (MCA) berbasis matriks pembobotan serta Life Cycle Cost Analysis (LCCA) 20 tahun menggunakan diskon rate Bank Indonesia 4.75% untuk membandingkan tiga alternatif desain struktural utama, yaitu timbunan terkendala, dinding penahan tanah mekanis (MSE Wall), dan elevated pile slab; fungsi esensial yang diidentifikasi meliputi penyediaan akses kendaraan aman dan berkelanjutan, dengan hasil MCA menobatkan elevated pile slab sebagai opsi superior dengan perolehan skor tertinggi yaitu 87/100 berkat kestabilan struktural unggul, kemudahan konstruksi, dan minimnya kebutuhan pembebasan lahan tambahan, sementara LCCA mengkuantifikasi penghematan biaya siklus hidup sebesar Rp. 328,420,448,584.14 dibandingkan timbunan Rp. 353,476,348,758.77 dan MSE Wall Rp. 362,447,611,380.31 yang memerlukan pemeliharaan intensif; rekomendasi akhir merekomendasikan implementasi elevated pile slab dengan konfigurasi dua bentang berturut-turut (30 m dan 37,5 m) menggunakan bored pile berdiameter 80 cm, yang tidak hanya memenuhi persyaratan faktor keamanan global terhadap longsor dan gempa tetapi juga mempercepat pelaksanaan hingga 8 bulan, sehingga mendukung efisiensi anggaran APBN, keberlanjutan lingkungan, dan kepuasan stakeholder dalam konteks proyek strategis nasional. The development of the Nusantara Capital City (IKN) Toll Road Section 3A-2, Karangjoang-KKT Kariangau Segment, presents significant technical challenges along the Batu Ratna Road section, where community transportation access is threatened with disruption due to overpass construction limiting right-of-way (ROW), steep slopes exceeding 6 meters in height, and unstable soil conditions prone to landslides in densely populated residential areas; this research systematically applies Value Engineering (VE) methodology through a mixedmethod approach that integrates the VE Job Plan—comprising information gathering, creative function analysis, critical evaluation, solution development, and recommendation presentation phases—with Multi Criteria Analysis (MCA) based on a weighted matrix and 20-year Life Cycle Cost Analysis (LCCA) using Bank Indonesia discount rates of 4.75% to compare three primary structural design alternatives: constrained embankment, mechanically stabilized earth retaining wall (MSE Wall), and elevated pile slab; the identified essential functions include providing safe and sustainable vehicle access, with MCA results designating elevated pile slab as the superior option achieving the highest score of 87/100 due to superior structural stability, construction ease, and minimal additional land acquisition requirements, while LCCA quantifies life cycle cost savings of Rp. 328,420,448,584.14 compared to embankment at Rp. 353,476,348,758.77 and MSE Wall at Rp. 362,447,611,380.31 which require intensive maintenance; the final recommendation advocates implementation of elevated pile slab featuring two continuous spans (30 m and 37.5 m) utilizing 80 cm diameter bored piles, which not only satisfies global safety factor requirements against landslides and earthquakes but also accelerates execution to 8 months, thereby supporting APBN budget efficiency, environmental sustainability, and stakeholder satisfaction within the context of this national strategic project.
| Item Type: | Thesis (S1) |
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| NIM/NIDN Creators: | 41121120020 |
| Uncontrolled Keywords: | Value Engineering, Jalan Batu Ratna, IKN, Optimasi Desain |
| Subjects: | 600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 624 Civil Engineering/Teknik Sipil 600 Technology/Teknologi > 620 Engineering and Applied Operations/Ilmu Teknik dan operasi Terapan > 625 Engineering Of Railroads, Roads/Rekayasa Rel Kereta Api, Jalan > 625.7 Road Engineering/Teknik Jalan Raya |
| Divisions: | Fakultas Teknik > Teknik Sipil |
| Depositing User: | Haqi ar rachma nur |
| Date Deposited: | 02 Apr 2026 03:56 |
| Last Modified: | 02 Apr 2026 03:56 |
| URI: | http://repository.mercubuana.ac.id/id/eprint/101396 |
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