Article Per Year (5 Year)
p-Index From 2021 - 2026
3.106
P-Index
This Author published in this journals
All Journal Inersia : Jurnal Teknik Sipil dan Arsitektur Paduraksa : Jurnal Teknik Sipil Universitas Warmadewa Jurnal Konstruksia Journal of Advanced Civil and Environmental Engineering AGREGAT Jurnal Aplikasi Teknik Sipil Jurnal Pensil : Pendidikan Teknik Sipil Nusantara Science and Technology Proceedings Extrapolasi Jurnal Teknik Sipil KERN : Jurnal Ilmiah Teknik Sipil Jurnal Talenta Sipil RESLAJ: Religion Education Social Laa Roiba Journal Journal of Civil Engineering and Vocational Education Advance Sustainable Science, Engineering and Technology (ASSET) Media Konstruksi : Jurnal Ilmiah Teknik Sipil
Dian Purnamawati Solin
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Social Sciences Transportation Other

Published : 26 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 26 Documents
Search

 1   2   3 
Effects of Gravel Percentage to Compaction Density and Stability of Embankment Sukmawati, Eka; Solin, Dian Purnamawati; Farichah, Himatul
INERSIA lnformasi dan Ekspose Hasil Riset Teknik Sipil dan Arsitektur Vol. 20 No. 1 (2024): May
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/inersia.v20i1.65825

Abstract

Embankments are frequently used in the construction of road, railway, airport, dams and other types infrastructure. Soil compaction is a crucial part of the construction process of embankment. Thus, soil compaction needs to be conducted and investigated in such a way so embankment will not experience large settlement that could lead to collapse. Generally, soil compaction density testing is performed using the sand cone method according to ASTM D-1556. The material used in this test is not carefully considered, which may lead to inaccurate results. In this study, the sand cone correction test according to ASTM D-4718 which consider the percentage of gravel is established to identify the compaction density of embankment and the effect to its stability. 16 secondary data of compaction density have been collected from the construction of embankment. According to the data, the compaction density of the embankment has met the specifications. The relationship between the gravel percentage and the compaction density is obtained. With a determination coefficient (R2) value of 0.805, it can be understood that these two variables have a highly significant correlation. Furthermore, to understand the relationship between the compaction density and the stability of the embankment, a slope stability analysis was conducted on the embankment using the Fellenius method. The result shows that when the compaction density of the embankment meet the specifications, embankment is stable with the safety factor (SF) of 1.511. Furthermore, both variables have a very strong relationship. The safety factor of the embankment is increased as the compaction density increases.
Parametric Study on The Bearing Capacity of Down-hole Dynamic Compaction Nulya M, Anisya Aura; Solin, Dian Purnamawati; Farichah, Himatul
INERSIA lnformasi dan Ekspose Hasil Riset Teknik Sipil dan Arsitektur Vol. 19 No. 2 (2023): December
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/inersia.v19i2.65822

Abstract

The DDC method is well known as Down-Hole Dynamic Compaction, an effective ground treatment method. DDC combines dynamic compaction and soil replacement methods to enhance bearing capacity, reduce settlement, minimize the potential for collapse, and mitigate liquefaction. DDC has been commonly used to stabilize collapsible soil, DDC basically forms a column inside the soil stratum which is similar to a stone column except DDC materials are put in sequence and then compacted by using DDC hammer, this is known as the self-tamping method. DDC is considered as a suitable method for soft soil improvement. This study modeled DDC as reinforcement for runway area which is predominantly soft soil in the study location. DDC is modeled with various dimension and spacing to assess its impact on bearing capacity and settlement, thereby simplifying the selection of suitable dimension during installation. The results show that the stress induced by external loads on Down-hole Dynamic Compaction (DDC) rises in correlation with the spacing between DDC installations. The peak stress was documented on a DDC unit with a 1-meter diameter positioned at a distance of 2.5 meters from the other DDC units, measuring 83.9 kN/m2. The highest stress level was recorded in the soil surrounding a DDC unit with a 1.5-meter diameter, which was positioned 3 meters away from other DDC units, measuring 157.89 kN/m2. The highest bearing capacity was achieved when a DDC with a diameter of 1.5 meters was positioned at a distance of 3 meters, resulting in a bearing capacity value of 1407.32 kN/m2.
Analysis of Railway Service Levels Due to Double Track Construction at Sepanjang-Mojokerto Segment Estikhamah, Fithri; Zainab, Siti; Wardhani, Primasari Cahya; Utomo, Nugroho; Solin, Dian Purnamawati
Nusantara Science and Technology Proceedings 8th International Seminar of Research Month 2023
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2024.4157

Abstract

Railways in Indonesia still show problems, such as time delays. To make train services in Indonesia better, government efforts are needed, one of which is the development of new infrastructure, such as the construction of a double-track train such as Sepanjang to Mojokerto segment. So it is necessary to analyze the level of service both in existing conditions and after construction. The analysis was carried out in two conditions, namely, full single track and full double track. For full double-track reference, a simulation is carried out with an auxiliary program, namely the Railway Operation Simulator (ROS). By entering data in the form of station layouts, train facilities, and signaling systems and blocks. Based on the analysis results, it shows that the double track in the Sepanjang-Mojokerto segment affects the level of service. The prediction of service levels for the Sepanjang-Mojokerto segment shows that three road plots have LoS A. So, overall, with the construction of the double track, this segment is operating below capacity and has low traffic.
Analysis of Railway Service Levels Due to Double Track Construction at Sepanjang-Mojokerto Segment Fithri Estikhamah; Siti Zainab; Primasari Cahya Wardhani; Nugroho Utomo; Dian Purnamawati Solin
Nusantara Science and Technology Proceedings 8th International Seminar of Research Month 2023
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2024.4157

Abstract

Railways in Indonesia still show problems, such as time delays. To make train services in Indonesia better, government efforts are needed, one of which is the development of new infrastructure, such as the construction of a double-track train such as Sepanjang to Mojokerto segment. So it is necessary to analyze the level of service both in existing conditions and after construction. The analysis was carried out in two conditions, namely, full single track and full double track. For full double-track reference, a simulation is carried out with an auxiliary program, namely the Railway Operation Simulator (ROS). By entering data in the form of station layouts, train facilities, and signaling systems and blocks. Based on the analysis results, it shows that the double track in the Sepanjang-Mojokerto segment affects the level of service. The prediction of service levels for the Sepanjang-Mojokerto segment shows that three road plots have LoS A. So, overall, with the construction of the double track, this segment is operating below capacity and has low traffic.
ANALISIS KOMPARASI DAYA DUKUNG STEEL PIPE PILE BERDASARKAN DATA SPT DENGAN HASIL PDA TEST PADA PROYEK PEMBANGUNAN DERMAGA PELABUHAN DI SUBANG Saputra, Alfin Reza; Albar, Aldino Maulana; Solin, Dian Purnamawati
Jurnal Teknik Sipil Vol 14 No 2 (2024): Jurnal Teknik Sipil
Publisher : Civil Engineering Study Program Faculty of Engineering, University of Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36546/tekniksipil.v14i2.1492

Abstract

Pada umumnya bangunan berdiri di atas tanah dan/atau batuan, dimana kedua material tersebut merupakan bahan utama dalam menjaga kestabilan struktur bawah pada bangunan (pondasi). Maka diperlukan analisis daya dukung tanah agar struktur bawah tidak mengalami keruntuhan dan geser yang berlebih. Peneletian ini membahas tentang analisis daya dukung steel pipe pile berdasarkan data SPT dengan hasil PDA test dengan menggunakan rumus perhitungan Meyerhof (1956). Tujuan dari penelitian ini adalah untuk mengevaluasi daya dukung steel pipe pile pada proyek Pelabuhan di Subang pada pekerjaan pondasi bawah dermaga. Hasil penelitian menunjukan daya dukung tiang menggunakan data N-SPT metode meyerhoff (1956) mendapatkan hasil pada PT-01 = 1027,10 ton, PT-02 = 1193,82 ton dan PT-03 = 1008,60 ton, menunjukan pengaruh jenis tanah dan kualifikasi tanah mendapatkan hasil yang berbeda – beda bergantung pada kondisi tanah. Untuk hasil daya dukung tiang menggunakan PDA test mendapatkan hasil PT-01 = 1217,96 ton, PT-02 = 1409,83 ton dan PT-03 = 1513,24 ton. Dapat dikatakan bahwa steel pipe pile mampu menahan beban lebih banyak daripada hasil perhitungan teoritis. Hal ini dapat disebabkan karena kondisi tanah yang lebih juat pada saat pengujian.
Penerapan Sistem Informasi Geografis (SIG) Dalam Kajian Porositas Tanah Pada Wilayah Pesisir Tuban Pare, Jeremy Rumbaya Kondo; Wibisana, Hendrata; Solin, Dian Purnamawati
Jurnal Talenta Sipil Vol 8, No 1 (2025): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v8i1.835

Abstract

Soil porosity plays an important role in the design of the substructure of a building. Soil porosity itself is one of the characteristics of the soil. By understanding the level of porosity, land management and spatial planning in the future can be carried out more efficiently and quickly. This study aims to calculate soil porosity levels, develop a mathematical model that links soil porosity with satellite image reflectance, and map the distribution of soil porosity levels in the coastal area of Tuban. The research methods include laboratory testing and numerical data processing using the Lagrange polynomial approach. Mapping was performed using ArcGIS software, utilizing Landsat 8 satellite image reflectance data (Band 4 and Band 5) combined with field data. The results of this study show that soil porosity levels in the coastal area of Tuban vary considerably. The mathematical model obtained is derived from a second-degree polynomial equation, y = 83.775x² - 46.752x + 6.8654, with high accuracy, indicated by an average data deviation of 2%. Data points from Google Earth Pro were integrated into ArcGIS to produce thematic maps. These maps visualize the variation in soil porosity distribution through a color gradient.
Analisa Komparasi Penurunan Pondasi Tiang Tunggal Menggunakan Metode Analitis Dan Perangkat Lunak Berbasis Metode Elemen Hingga Pada Slab On Pile Proyek Pembangunan Jalan Tol Solin, Dian Purnamawati; Ahmad Yusuf Habibur Rouf
AGREGAT Vol 10 No 1 (2025)
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/ag.v10i1.26174

Abstract

Penurunan pada pondasi tiang merupakan salah satu aspek krusial dalam perencanaan struktur, terutama pada sistem slab on pile yang digunakan untuk menyalurkan beban secara langsung ke tanah keras. Penelitian ini memiliki tujuan untuk membandingkan hasil analisis penurunan pondasi tiang tunggal menggunakan metode analitis dan metode elemen hingga. Studi ini dilakukan pada struktur slab on pile proyek pembangunan jalan tol. Hasil perbandingan menunjukkan perbedaan yang kecil antara kedua metode. Penelitian ini diharapkan dapat mencadi referensi dalam memilih metode analisis yang tepat untuk perencanaan pondasi tiang secara efisien dan akurat.
Analysis Stability of Retaining Wall type Soldier Pile during Dewatering Work on Hospital Construction Site Ramadhani, Yulia Putri; Solin, Dian; Kahaditu, Yerry; Le, Hoang-Khanh
Advance Sustainable Science Engineering and Technology Vol. 7 No. 3 (2025): May - July
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v7i3.1809

Abstract

Groundwater subsidence during dewatering work can be a serious challenge if soil conditions are unstable, potentially disrupting the stability of supporting structures such as soil retaining walls. This research analyzed the stability of soldier pile type soil retaining walls  during the dewatering process in hospital construction projects in the BSD area. The data used included the results of Standard Penetration Test (N-SPT), monitoring of dewatering work, inclinometer readings, and stability analysis using a 2D-based finite element software. The simulation results showed that the decrease in the groundwater level caused a change in lateral pressure on the retaining wall, with the maximum deformation reaching 2 m and the safety factor dropping from SF = 2.5 to SF = 2.2. If the analysis indicates a critical impact on stability (SF < 1.5 or deformation exceeding tolerances), then mitigation measures such as the installation of additional struts or dewatering system optimization are required. These findings provide technical guidance to minimize the risk of structural failure during the dewatering process on softsoils.
Perbandingan Stabilitas Dinding Penahan Tanah Tipe Bronjong dengan Tipe Kantilever di Kabupaten Probolinggo Haryono, Muhammad Iqbal Yefa Imam; Solin, Dian Purnamawati; Farichah, Himatul
Jurnal Talenta Sipil Vol 8, No 2 (2025): Agustus
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/talentasipil.v8i2.1011

Abstract

Retaining walls (DPT) are essential structural elements in geotechnical engineering that function to withstand lateral earth pressure, especially in areas with elevation differences or slopes that are at risk of landslides. This study aims to analyze and compare the stability of two types of retaining walls: gabion retaining walls and cantilever retaining walls, based on safety factors against overturning, sliding, and bearing capacity. The study was conducted at a construction site in Probolinggo Regency using secondary data consisting of borehole soil investigation data and design drawings. Calculations of active and passive earth pressures, moments, and safety factors were performed manually using the Rankine method. The results show that the cantilever retaining wall has a higher overturning stability of 3.2, compared to 2.73 for the gabion wall. The cantilever wall also has a sliding stability of 2.76 and can be more optimally adapted to the soil's bearing capacity through a foundation design yielding a value of 7.95, compared to the gabion wall’s sliding stability of 2.07 and bearing capacity of 3.4. Therefore, the cantilever retaining wall is selected as an alternative to the existing gabion wall, as it outperforms in all safety factor assessments, including overturning, sliding, and bearing stability.
Pengaruh Soil Nailing Terhadap Stabilitas Lereng Menggunakan Software LEM Dan Perhitungan Manual Sefrina, Ani; Solin, Dian Purnawati; Farichah, Himatul
Konstruksia Vol 16 No 2 (2025): Jurnal Konstruksia Vol 16 No. 2 Tahun 2025
Publisher : Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jk.16.2.97-106

Abstract

Stabilitas lereng merupakan hal yang penting untuk mencegah terjadinya longsor, yang dapat disebabkan oleh berbagai faktor, baik internal (kekuatan tanah) maupun eksternal (aktivitas manusia). Salah satu metode yang sering digunakan untuk memperkuat lereng adalah teknik soil nailing, yang memberikan solusi perkuatan lereng yang efektif dan efisien dari segi biaya dan waktu. Penelitian ini bertujuan untuk menganalisis pengaruh perkuatan soil nailing terhadap stabilitas lereng dengan membandingkan nilai faktor keamanan sebelum dan sesudah perkuatan, menggunakan perhitungan manual (metode Fellenius) serta perangkat lunak LEM. Hasil perhitungan manual menunjukkan bahwa lereng tanpa perkuatan memiliki faktor keamanan sebesar 1,123, sedangkan analisis dengan software LEM menghasilkan nilai 1,352, dimana nilai faktor keamanan dari kedua metode tersebut di bawah batas aman yaitu SF ≥ 1,5, sehingga lereng dinyatakan kritis dan berpotensi longsor. Setelah penerapan soil nailing, faktor keamanan meningkat signifikan: secara manual menjadi 1,792 dan dengan software LEM menjadi 1,858. Analisis lebih lanjut menunjukkan bahwa soil nailing efektif dalam meningkatkan faktor keamanan terhadap keruntuhan global, penggeseran, serta kestabilan internal terhadap kegagalan tarik dan cabut tulangan. Dengan demikian, penerapan soil nailing dapat dianggap sebagai solusi yang aman dan efektif untuk meningkatkan stabilitas lereng sesuai dengan standar yang ditetapkan oleh SNI 8460:2017.
Co-Authors Abidin Isa Alhabsyi, Ali Zainal Ahmad Yusuf Habibur Rouf Albar, Aldino Maulana Astawa, Made Dharma Bagas Aryaseta Dio Alif Hutama Fithri Estikhamah Haryono, Muhammad Iqbal Yefa Imam Hendrata Wibisana Hendrata Wibisana Himatul Farichah Kahaditu, Yerry Le, Hoang-Khanh Lutfiah, Ine Mochammad Nouval Diva Ramadhan Muhammad Wildan Naufal Angger Wasesa Nugroho Utomo Nugroho Utomo Nugroho Utomo Nulya M, Anisya Aura Pare, Jeremy Rumbaya Kondo Putri, Karin Dwi Jayanti Ramadhani, Yulia Putri Saputra, Alfin Reza Sefrina, Ani Siti Zainab Siti Zainab, Siti Sukmawati, Eka Utomo, Nugroho Wulandari, Malinda