Fitrianingsih, Pitcinini Cantika Haurum (2025) Analisis Efektifitas Bamboo Pile Untuk Perkuatan Tanah: Studi Kasus Pembangunan South Seawall (SSW-3) Pelabuhan Patimban. Other thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Pembangunan Seawall (SSW-3) pada Pelabuhan Patimban bertujuan untuk melindungi area operasional dan infrastruktur pelabuhan dari dampak langsung akibat gelombang laut dan abrasi pantai. Pada pembangunan South Seawall (SSW-3) tersebut, tanah memiliki peran yang sangat penting. Sebagai sebuah pondasi, tanah harus kuat untuk menerima beban baik itu beban hidup maupun beban konstruksi itu sendiri. Sehingga diperlukan perkuatan menggunakan bamboo pile untuk memberikan daya dukung yang besar pada tanah. Setelah dilakukan perhitungan untuk mencari daya dukung tanah, diketahui hasil daya dukung tanahnya sebesar 72,3982 kN/m^2. Pemodelan lapisan tanah dengan adanya struktur Seawall dilakukan menggunakan Software Plaxis dengan menghasilkan output settlement tanah terjadi sebesar 2,493 m. Kemudian dilakukan perkuatan menggunakan bamboo pile dengan variasi jumlah bambu 5 buah (P5) dan variasi jumlah bambu 7 buah (P7) dengan masing-masing spasi sebesar 1 m,1,5 m, dan 2 m dimana yang paling efektif digunakan adalah pondasi P7 dengan spasi 1 m dengan daya dukung kelompok tiang sebesar 526.720,4352 ton dan menghasilkan settlement tanah sebesar 0,2805 m atau 28,05 cm.
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The construction of Seawall (SSW-3) at Patimban Port aims to protect the operational area and port infrastructure from direct impacts due to sea waves and coastal abrasion. In the
construction of the South Seawall (SSW-3), soil has a very important role. As a foundation, the soil must be strong enough to accept both the live load and the construction load itself. So it is necessary to reinforce using bamboo piles to provide a large bearing capacity on the ground.
After the calculation to find the bearing capacity of the soil, the result of the bearing capacity of the soil is 72.3982 kN/m^2. Modeling of the soil layer in the presence of the Seawall structure was carried out using Plaxis Software by producing a soil settlement output of 2.493 m. Then reinforcement using bamboo piles with a variation in the number of bamboo 5 pieces (P5) and a variation in the number of bamboo 7 pieces (P7) with each spacing of 1 m, 1.5 m, and 2 m where the most effective use is the P7 foundation with a spacing of 1 m with a bearing capacity of the pile group of 526,720.4352 tons and resulting in soil settlement of 0.2805 m or 28.05cm.
Item Type: | Thesis (Other) |
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Uncontrolled Keywords: | Bamboo Pile , Daya Dukung, Settlement Bamboo Pile, Bearing Capacity, Settlement |
Subjects: | T Technology > TC Hydraulic engineering. Ocean engineering > TC335 Sea-walls--Design and construction |
Divisions: | Faculty of Marine Technology (MARTECH) > Ocean Engineering > 38201-(S1) Undergraduate Thesis |
Depositing User: | Pitcinini Cantika Haurum Fitrianingsih |
Date Deposited: | 11 Jul 2025 08:11 |
Last Modified: | 11 Jul 2025 08:11 |
URI: | http://repository.its.ac.id/id/eprint/119512 |
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