Article Per Year (5 Year)
p-Index From 2020 - 2025
1.431
P-Index
This Author published in this journals
All Journal Jurnal Mahasiswa Jurusan Teknik Sipil Jurnal Rekayasa Sipil Jurnal Pengabdian Kepada Masyarakat (Mediteg) International Journal of Research in Vocational Studies (IJRVOCAS) Nusantara Civil Engineering Journal Indonesian Geotechnical Journal
Tatag Yufitra Rus
Balikpapan State Polytechnic
Aerospace Engineering Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Social Sciences Transportation Other

Published : 6 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 6 Documents
Search

 1 
ANALISIS STABILITAS LERENG MEMAKAI PERKUATAN SOIL NAILING DENGAN BANTUAN PERANGKAT LUNAK SLOPE/W (STUDI KASUS PADA SUNGAI PARIT RAYA) Rus, Tatag Yufitra; Suyadi, Widodo; Munawir, As’ad
Jurnal Mahasiswa Jurusan Teknik Sipil Vol 1, No 3 (2014)
Publisher : Jurusan Teknik Sipil, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1021.121 KB)

Abstract

Indonesia memiliki kondisi geologis dan geografis yang beragam. Kondisi yang beragam  tersebut membuat daerah berbukit dan lereng banyak digunakan sebagai tempat tinggal. Banyak kondisi tanah dan lereng yang tidak stabil. Sehingga berpotensi terjadi longsor. Oleh karena itu, harus ada perkuatan pada kondisi tanah seperti itu sebagai cara untuk mengatasi masalah tersebut. Pada awalnya, pemerintah sudah membangun dinding penahan tanah di tepi lereng tersebut, tetapi masih belum memadai dan belum mampu menahan kelongsoran tanah di daerah tersebut. Melalui analisis data yang diperoleh, diketahui dinding penahan tanah dengan panjang 375 m dengan ketinggian antara 8 m sampai dengan 8,5 m  mengalami kerusakan pada bagian struktur  sepanjang 90 m dikarenakan pergeseran tanah pada daerah tersebut. Pada perbaikan diperoleh desain perkuatan soil nailing dengan diameter baja ulir 0,032 m, diameter injeksi semen 0,3 m, jumlah tulangan vertikal yang dipakai 8 m, spasi jarak tulangan baja vertikal 1 m dan horisontal 2 m, panjang tulangan baja ulir yang digunakan ialah 3 batang ulir dari puncak lereng 10 m dan 5 batang ulir dari dasar lereng 12 m. Dari hasil analisa dengan menggunakan SLOPE/W diperoleh desain tersebut mampu menahan kelongsoran dengan angka keamanan  yang didapatkan ialah 1,575. Selain itu hasil dari desain tersebut diperoleh anggaran biaya senilai: Rp 1.993.665.000,00 (Satu Milyar Sembilan Ratus Sembilan Puluh Tiga Enam Ratus Enam Puluh Lima Ribu Rupiah). Kata kunci: Analisa stabilitas lereng, Soil Nailing, SLOPE/W.
Analisa Penurunan Tanah Pada Struktur Galian Dalam Menggunakan Parameter Kuat Geser Efektif Melalui Analisis Elemen Hingga 3D di Jakarta Pusat Tatag Yufitra Rus; Ali Arifin Soeparlan
Rekayasa Sipil Vol 10, No 1 (2021)
Publisher : Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/jrs.2021.v10.i1.03

Abstract

Penelitian ini berupa analisa untuk menentukan nilai dari penurunan tanah akibat pekerjaan galian dalam di Jakarta Pusat. Perhitungan analisis menggunakan metode elemen hingga 3D dengan parameter kuat geser tanah sebagai parameter input yang digunakan dalam simulasi. Hasil yang diperoleh akan digunakan sebagai bahan komparasi atau perbandingan dengan beberapa metode perhitungan pendekatan empiris oleh penelitian sebelumnya berdasarkan hasil simulasi nilai dari pergerakan dinding galian dalam secara horisontal. Pada penelitian kali ini juga akan ditampilkan pendekatan empiris yang dapat digunakan untuk menganalisa penurunan tanah pada proyek serupa di Jakarta Pusat dengan kondisi karakteristik tanah yang serupa.
The Perfomance of Skewers Foundation Combined with Revetment under Rapid Drawdown Conditions on Balikpapan Coastal Area in Soft Soil using Numerical Analysis Undrained B Sulardi; Tatag Yufitra Rus
International Journal of Research in Vocational Studies (IJRVOCAS) Vol. 2 No. 1 (2022): IJRVOCAS - April
Publisher : Yayasan Ghalih Pelopor Pendidikan (Ghalih Foundation)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53893/ijrvocas.v2i1.100

Abstract

This research analyses the skewer foundation with Plaxis 2D considering the stability before and after drawdown conditions of the sea level with variations in the point load on the foundation. The study is carried out using the back-analysis method with the assumption that the protective building foundation is in a balanced state with the safety factor (SF) = 1.5. As a result, the stability of the rapid drawdown gave a different value which is the skewer foundation before rapid drawdown showed a better result of the performance of foundation during point load than after drawdown. Before drawdown conditions, the value of the point load (P) is 12 Tons. Meanwhile, after drawdown conditions, the skewer foundation is only able to accept a load of 5 tons. The value of the movement of the skewer foundation before and after the drawdown of sea-level conditions occurred at the same settlement value of about 0.0179 m = 1.18 cm. In this condition, the skewer foundation is considered capable of resisting the settlement issue where the maximum settlement value for shallow foundations for clay soils is not greater than 65 mm.
PEMBANGUNAN FASILITAS TOILET MUSHOLLA JABALUS SALAM KELURAHAN GRAHA INDAH KOTA BALIKPAPAN Tatag Yufitra Rus
Jurnal Pengabdian Kepada Masyarakat (MEDITEG) Vol 7 No 2 (2022): Jurnal Pengabdian Kepada Masyarakat (MEDITEG)
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat (P3M) Politeknik Negeri Tanah Laut (Politala)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/mediteg.v7i2.137

Abstract

Musholla Jabalus Salam dengan luas bangunan sekitar 64 m2, luas lahan sebesar 152 m2, dan berlokasi di Jalan Tamansari Kelurahan Graha Indah Kota Balikpapan masih dalam tahap pembangunan. Musholla ini dimulai pembangunannya pada pertengahan tahun 2021 dengan hanya mengandalkan swadaya masyarakat yang bermukin di Perumahan tersebut sebagai sumber keuangannya. Musholla ini diharapkan dapat digunakan untuk tempat beribadah pada bulan April 2022 atau bulan Ramadhan dengan setidaknya bagian dalam bangunan telah dapat digunakan. Kebutuhan akan toilet yang memadai dengan 2 toilet, sehingga pelengkap Musholla. Proses kegiatan dilakukan dengan mendesain kebutuhan toilet sesuai kapasitas jamaah dan proses pelaksanaan pembangunan. Program ini berguna juga sebagai pemberdayaan kegotong-royongan antar warga di sekitar lokasi tersebut. Warga sekitar juga terlibat secara langsung dalam proses perencanaan, pelaksanaan, dan perawatan bangunan toilet tersebut.
Road Damage Analysis, and Repair Techniques and Estimation Plan for Road Repair in Tani Bakti Village STA (00+00 – 03+00) Kutai Kartanegara Regency Mohammad helmi irawan; Tatag Yufitra Rus; Mahfud Mahfud
Nusantara Civil Engineering Journal Vol 2 No 1 (2023): Nusantara Civil Engineering Journal
Publisher : Civil Engineering Dept, Balikpapan State Polytechnics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32487/nuce.v2i1.403

Abstract

Road damage that occurred on the road of Tani Bakti village in Kutai Kartanegara Regency, the damage factor occurred because of the need for people to use heavy vehicles to transport crops, resulting in reduced quality and life of the pavement. The purpose of this study was to determine the condition of the pavement as well as recommendations for improvement and budget plan Road Village Tani Bakti. The method used in this study is the method of highways, in determining the value of road damage conditions and calculate the pavement thickness plan. In the calculation of pavement thickness plan there are road condition data, Lhr data and Dcp data. In calculating the budget plan with AHSP 2021 balikpapan data. The results of this study indicate that the level of damage in the village of Tani Bakti has a fairly high level of damage that must be done routine maintenance of roads. Based on the results of damage analysis obtained recommendations that Overlay repair. Based on the analysis of the cost calculation, the Overlay repair cost is Rp. 14.524.436.000. Improvement on the road of Desa Tani Bakti should be focused on increasing road capacity by increasing the width of the pavement, then monitoring the damage is needed if there is damage then immediately held appropriate repairs and the existence of damage documents, Road technical data, traffic data which at times is very necessary as a basis for annual routine road handling activities.
Improving bearing capacity using tire-derived-geo-cylinder – a haul road case study in Jalan Sikar Penajam Paser Tatag Yufitra Rus; Willy Susanto; Sulardi
Indonesian Geotechnical Journal Vol. 1 No. 3 (2022): Vol.1 , No.3, December 2022
Publisher : Himpunan Ahli Teknik Tanah Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4473.604 KB) | DOI: 10.56144/igj.v1i3.29

Abstract

This paper showcases a potential solution to improve soil bearing capacity using tire-derived-geo-cylinder (TDGC). TDGC uses used tires to provide confining pressure and tensile strength, hence improving the soil’s bearing capacity. The solution is applied for a haul road project on Jalan Sikar Penajam Paser. The site is frequently passed by large vehicles such as large trucks for the transportation of wooden logs and other heavy equipment. The tires used for TDGC are used tires of type LT245/75R16, which has a standard rim of 16 mm, a tire width of 248 mm, and an overall diameter of 780 mm. This category of tires has a load index of 1250-1600 kg. The load index is the value representing the tire's capacity to withstand load. The improvement in bearing capacity is evaluated using dynamic cone penetrometer (DCP) tests. In addition, the DCP tests were also used to interpret the Californian Bearing Ratio (CBR) values. The results show that without TDGC, the average CBR value is only 4.7%. In contrast, with TDGC, the average CBR increased to 17.2%, an increase of 265%. The CBR value obtained with TDGC places the soil into fair category for Subbase course. The average bearing capacity value obtained before TDGC was about 75 kN/m2 and with TDGC, the soil experienced a significant increase in bearing capacity value to 245 kN/m2. The increase of bearing capacity and CBR value from application of TDGC are due to the combination of the tires and stone fill. The tires provide tensile strength to resist lateral soil pressure as well as increased confining pressure, hence increasing the compressive strength.
Co-Authors Ali Arifin Soeparlan Ali Arifin Soeparlan Bambang Jati Kusuma, Bambang Jati Ezra Hartarto Pengtuluran Gozali Gozali Mahfud Mahfud Masrul Huda Mohammad helmi irawan Munawir, As’ad Sara Wibawaning Sulardi Sulardi Sulardi Sulardi Sunarno Sunarno Widodo Suyadi Willy Susanto