Article Per Year (5 Year)
p-Index From 2020 - 2025
2.525
P-Index
This Author published in this journals
All Journal MEDIA KOMUNIKASI TEKNIK SIPIL Teknik Sipil dan Arsitektur Jurnal Teknik Sipil dan Arsitektur GANESHA: Jurnal Pengabdian Masyarakat Matriks Teknik Sipil Journal Of Civil Engineering And Infrastructure Technology
Paska Wijayanti
Universitas Tunas Pembangunan Surakarta
Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Engineering Materials Science & Nanotechnology Social Sciences

Published : 18 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search
Journal : Jurnal Teknik Sipil dan Arsitektur

 1 
ANALISIS DAYA DUKUNG TIANG PANCANG STEEL PIPE PILE BERDASARKAN DATA KALENDERING DAN PDA TEST (Studi Kasus: Project Strengthening Jetty 1 & Jetty 2 PLH Existing, Desa Paring Lahung, Kec. Montallat, Kab. Barito Utara, Kalimantan Tengah) Kukuh Kurniawan Dwi Sungkono; Arbianto, Reki; Wijayanti, Paska; Prasetyo, Erwin Aji; Kurniawan, Rizal
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 1 (2025): JURNAL TEKNIK SIPIL DAN ARSITEKTUR
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i1.4606

Abstract

In the field of construction, particularly in geotechnical engineering, uncertainties in foundation design approaches are frequently encountered. Geotechnical uncertainties, especially in foundation design, pose complex challenges due to the heterogeneous nature of soil and data limitations. Dynamic load testing on pile foundations is an alternative method to static load testing in geotechnical engineering for evaluating pile capacity and behavior. The results of this analysis will be compared to the design capacity of pile foundations in the breasting dolphin structure. This study on a breasting dolphin structure utilizing Steel Pipe Pile (SPP) foundations with a diameter 610 mm. PDA tests were conducted on piles at points G6-23, G7-33, G7-38, and G8-46. The study begins with a literature review to comprehend methods and theories related to pile capacity analysis based on calendaring and PDA testing. Calendaring data were analyzed using empirical methods such as the Hiley Formula to estimate the dynamic bearing capacity of each pile. The pile capacity calculated using the Hiley Formula is generally higher than the results obtained from the Case Method and CAPWAP Analysis. The relationship between pile capacity based on the Hiley Formula (calendaring) and the Case Method (PDA test) yielded a linear regression equation of y = 1.0785x - 983.07 with R² = 0.2385, indicating a weak correlation. Meanwhile, the relationship between pile capacity from the Hiley Formula (calendaring) and CAPWAP Analysis (PDA test) resulted in a linear regression equation of y = -0.006x + 2909.8 with R² = 1×10?¹, indicating almost no linear correlation between the two.
ANALISIS DEBIT BANJIR RENCANA BENDUNG TRITIS KABUPATEN SRAGEN Sari, Lidya Ayu Setya Kumala; Wijayanti, Paska; Priyanto, Kusdiman Joko
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 2 (2025): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i2.5131

Abstract

Water availability is an aspect that should be given high priority by the government to meet community needs, both in urban and rural areas. Generally, the current water sources come from rivers, canals, or shallow groundwater wells. The water availability in irrigated land obtained from weirs is crucial for the agricultural sector. Dams have a role to hold water and distribute it through irrigation channels to agricultural land, in order to ensure consistent water availability, especially in the dry season. Tritis Dam functions to raise the elevation of the river water level so that it can be used to irrigate into irrigation channels. Tritis weir is a permanent dam with a stone masonry structure located in Sambirejo Village, Sambirejo District, Sragen Regency, which is located in the Tritis Watershed with an area of ??31.15 km2. The purpose of this study is to determine planned flood discharge value. The method used in this study is the Synthetic Unit Hydrograph (HSS) ITB-I, but previously it must process GPM (Global Precipitation Measurement) satellite rainfall data and calculate the planned rainfall using the Log Pearson III frequency distribution method. The planned flood discharge in the Tritis Watershed, Sragen Regency using the HSS ITB I method was obtained at 258.41 m3/second for a 50-year return period and 318.09 m3/second for a 100-year return period.
KARAKTERISASI KUAT TEKAN BETON AGREGAT LOKAL DENGAN VARIASI SUPERPLASTICIZER PADA UMUR AWAL: KARAKTERISASI KUAT TEKAN BETON AGREGAT LOKAL DENGAN VARIASI SUPERPLASTICIZER PADA UMUR AWAL Kukuh Kurniawan Dwi Sungkono; Wijayanti, Paska; Prasetyo, Erwin aji; Kurniawan, Rizal; Khoirudin, Wahyu; Izzudin, Daffa Zaidan Alam
Jurnal Teknik Sipil dan Arsitektur Vol 30 No 2 (2025): Jurnal Teknik Sipil dan Arsitektur
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v30i2.5191

Abstract

This study aims to characterize the effect of superplasticizer addition on local aggregate concrete workability and early-age compressive strength. The methodology involved the use of Portland Composite Cement, local fine and coarse aggregates, and Fosroc Auracast SP310 superplasticizer at dosages of 1%, 1.6%, and 2%. Four concrete mix designs were prepared: normal concrete (BN) and concrete with superplasticizer additions (BN-1%, BN-1.6%, BN-2%). Slump and compressive strength tests were conducted according to Indonesian standards to assess workability and strength at 7 and 14 days. Results indicate that superplasticizer addition significantly improves concrete workability with slump values ranging from 560 to 630 mm compared to 115 mm for the control. Compressive strength also increased markedly, with BN-2% showing the highest strength at 38.56 MPa at 7 days and 51.94 MPa at 14 days. The study concludes that superplasticizer effectively enhances both workability and compressive strength without increasing water demand, resulting in denser and stronger concrete at early curing ages.
SISTEM OPERASIONAL BENDUNG BARAN DITINJAU DARI KETERSEDIAAN AIR Wijayanti, Paska; Arbianto, Reki; Kareri Laki, Sintia
Jurnal Teknik Sipil dan Arsitektur Vol 29 No 2 (2024): JURNAL TEKNIK SIPIL DAN ARSITEKTUR
Publisher : Fakultas Teknik Universitas Tunas Pembangunan Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jtsa.v29i2.3485

Abstract

Sebagian besar penduduk Indonesia bergantung pada pertanian sebagai sumber pangan, ketersediaan air irigasi dari suatu bendung dapat mempengaruhi tingkat keberhasilan sektor pertanian serta menentukan tingkat ekonomi nasional. Bendung Baran mengairi daerah irigasi (D.I) dengan luas area 179 ha. Penelitian ini bertujuan untuk mengetahui sistem operasi Bendung Baran terhadap ketersediaan air dan kebutuhan air irigasi. Metode yang digunakan yaitu metode FJ.Mock untuk menghitung ketersediaan air, metode KP-01 untuk menghitung kebutuhan air irigasi, dan metode imbangan air untuk menghitung simulasi operasi. Data hujan yang digunakan adalah Stasiun Waduk Cengklik selama 10 tahun (2013-2022), data klimatologi, data teknis Bendung Baran, dan skema/layout jaringan irigasi. Hasil perhitungan ketersediaan air mampu melayani kebutuhan air irigasi dengan debit bulanan rerata sebesar 2,73 m3/detik, dimana debit terbesar dibulan Januari sebesar 5,495 m3/detik dan debit terendah dibulan Agustus sebesar 0,93 m3/detik. Hasil perhitungan kebutuhan air irigasi menunjukkan debit rerata bulanan sebesar 0,44 m3/detik, dimana debit terbesar diperoleh sebesar 0,60 m3/detik pada periode kedua bulan Juni dan debit terendah diperoleh sebesar 0,21 m3/detik yaitu pada periode pertama bulan Maret. Hasil perhitungan simulasi operasi Bendung Baran menunjukkan ketersedian air dan kebutuhan air irigasi pada masa tanam padi tidak memenuhi pada bulan Juli dan Agustus. Hal ini dikarenakan minimnya curah hujan, terdapat beberapa jaringan irigasi yang rusak, dan adanya penimbunan sampah, sehingga hasil perhitungan perubahan volume tampungan ditambah dengan volume tampungan awal Bendung Baran berada dibawah tampungan minimum Bendung Baran.
Co-Authors Amin Abdul Aziz Atika Candra Yulia Daffa , Zaidan Alam I Erni Mulyandari Ervan , Wibowo Rachmad P Gien Fridel C P, Dendi Gunarso Hamdany, Syarif Husaini, Fahri Istiarto Istiarto Izzudin, Daffa Zaidan Alam Kareri Laki, Sintia Khoirudin, Wahyu Kukuh Kurniawan Dwi Sungkono Kusdiman Joko Priyanto Mamok Suprapto Muhammad Taufik Kristianto Oktava, Rendi Ari Prasetyo, Erwin Aji Pratama, Chandra Purnomoasri, RA Dinasty Putra, Gian Rahmanda RA Dinasty Purnomoasri Rachmad Jayadi Reki Arbianto Reki Arbianto Rizal Kurniawan Saido, Agus P. Sari, Lidya Ayu Setya Kumala Sukma Wijaya Sumina Sumina Suryo Handoyo Teguh Yuono Tiara Cika Kusuma Tri Hartanto Wahyu Prabowo Widyanto, Muh Aqill Fadia