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All Journal Jurnal Teknik Sipil JOURNAL OF CIVIL ENGINEERING, BUILDING AND TRANSPORTATION TAPAK (Teknologi Aplikasi Konstruksi) : Jurnal Program Studi Teknik Sipil Jurnal Komunitas: Jurnal Pengabidian Kepada Masyarakat Journal of Infrastructural in Civil Engineering (JICE) Teknika Sains : Jurnal Ilmu Teknik Jurnal Abdi Masyarakat Saburai (JAMS) JOMPA ABDI: Jurnal Pengabdian Masyarakat INCOME: Indonesian Journal of Community Service and Engagement Seminar Nasional Insinyur Profesional (SNIP) JUMATISI : Jurnal Mahasiswa Teknik Sipil Bulletin of Engineering Science, Technology and Industry Nucleus Journal
Sari Utama Dewi
Universitas Sang Bumi Ruwa Jurai
Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering Public Health Social Sciences Transportation Other

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Manfaat Biopori Terhadap Mitigasi Bencana Banjir Di Kota Bandar Lampung Dewi, Sari Utama; Jaya, Fery Hendi; Tosulpa, M Enriko; Afni, Diana Nur
Jompa Abdi: Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2024): Jompa Abdi: Jurnal Pengabdian Masyarakat
Publisher : Yayasan Jompa Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57218/jompaabdi.v3i2.1070

Abstract

Tujuan dilakukannya pengabdian masyarakat ini sebagai upaya mitigasi bencana banjir di Kota Bandar Lampung dengan memanfaatkan teknologi sederhana berupa pembuatan Lubang Resapan Biopori (LRB). Melalui pembuatan LRB ini diharapkan mampu meningkatkan pengetahuan   masyarakat dalam mengurangi resiko terjadinya bencana banjir. Kegiatan yang dilaksanakan dalam pengabdian ini berupa sosialisasi kepada masyarakat terkait pemanfaatan LRB dalam mencegah bencana banjir. Pengabdian pada masyarakat ini dilaksanakan pada bulan Maret 2024 di Kelurahan Gedong Air Kota Bandar Lampung. Luaran dari program ini yaitu menjadikan masyarakat mengerti akan manfaat yang didapat dari pembuatan LRB, selain itu menjadikan masyarakat mengerti bagaimana upaya mitigasi bencana banjir tidak hanya sekedar teoritis, memanfaatkan lahan pekarangan sebagai lokasi LRB. Hasil pengabdian menunjukkan bahwa tingkat pengetahuan masyarakat terhadap bencana banjir mengalami peningkatan dari sebelumnya, namun dalam implementasi kegiatan mitigasi bencana banjir, masyarakat perlu pendampingan agar berperan aktif dalam mitigasi banjir.
Gerakan Perilaku Hidup Bersih dan Sehat (PHBS) Serta Stop Buang Air Besar Sambarangan (SBS) Untuk Mencegah Stunting Di Desa Sumber Jaya Jati Agung Dewi, Sari Utama; Jaya, Fery Hendi; Violentina, Dona; Sari, Nurtania Tungga
Jompa Abdi: Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2025): Jompa Abdi: Jurnal Pengabdian Masyarakat
Publisher : Yayasan Jompa Research and Development

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57218/jompaabdi.v4i4.2243

Abstract

Perilaku Hidup Bersih dan Sehat (PHBS) merupakan pendekatan yang bertujuan mendorong perubahan perilaku individu, keluarga, dan masyarakat agar lebih sadar akan pentingnya kebersihan serta kesehatan. Kegiatan Pengabdian kepada Masyarakat oleh dosen dan mahasiswa Universitas Sang Bumi Ruwa Jurai di Desa Sumber Jaya berfokus pada edukasi PHBS dan program Stop Buang Air Besar Sembarangan (SBS) sebagai upaya pencegahan stunting sejak masa kehamilan. Pelaksanaan kegiatan dilakukan melalui metode edukatif, sosialisasi, serta pemberdayaan masyarakat yang melibatkan partisipasi aktif kader kesehatan dan tokoh masyarakat. Hasil kegiatan menunjukkan adanya peningkatan kesadaran masyarakat mengenai kebersihan lingkungan, pemenuhan gizi ibu hamil, serta partisipasi dalam pelayanan kesehatan seperti imunisasi. Kegiatan ini diharapkan menjadi contoh pendekatan berkelanjutan dalam upaya mewujudkan masyarakat yang lebih sehat dan menurunkan angka stunting di wilayah pedesaan.
Performance Evaluation of T-Beam Bridge Girder: A Structural Capacity Analysis for Flexure and Shear Fetriani, Wenti; Naduta, Oktiardi; Putra, Bery Aristha; Dewi, Sari Utama
Jurnal Teknik Sipil Vol 26, No 1 (2026): Jurnal Teknik Sipil Universitas Tanjungpura
Publisher : Fakultas Teknik Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jts.v26i1.102659

Abstract

T-beam girders are primary load-bearing elements in short- to medium-span reinforced concrete bridges, requiring accurate assessment of flexural and shear capacities to satisfy ultimate limit state criteria. This study evaluates the structural performance of a 12 m span reinforced concrete T-beam bridge through deterministic analysis in accordance with SNI 2847:2019 and load provisions specified in SNI 1725:2016. Unlike studies relying on numerical simulation or simplified checks, this research employs a code-consistent analytical comparison of demand and capacity to verify structural adequacy under the governing load combinations. Ultimate bending moments (Mu) and shear forces (Vu) were calculated based on bridge geometry, material properties, and reinforcement detailing, and subsequently compared with factored flexural (ϕMn) and shear (ϕVn) capacities. The results indicate that the maximum Mu of 1,775.93 kNm and Vu of 623.76 kN remain below their respective capacities, with ϕMn equal to 1,795.93 kNm and ϕVn exceeding Vu. These findings confirm that the T-beam girder satisfies ultimate limit state requirements and demonstrate the effectiveness of deterministic code-based evaluation for bridge safety verification.
Studi Analisis Gedung 7 Lantai Menggunakan Program ETABS Sari Utama Dewi; Samudra Arrazakia
Nucleus Journal Vol. 5 No. 1 (2026): May
Publisher : Universitas Darul Ulum

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32492/nucleus.v5i1.5104

Abstract

The construction of multi-story buildings requires structural designs that ensure safety, strength, and adequate structural performance under various loading conditions. This study aimed to analyze and design reinforced concrete beam elements in a seven-story building using structural analysis software. The object of the study was the Civil Engineering Department building of the Faculty of Engineering at the University of Lampung. Structural analysis was carried out through three-dimensional modeling to evaluate the structural response under load combinations consisting of dead loads, live loads, wind loads, and earthquake loads. The analysis produced internal force responses, including bending moments, shear forces, and torsional forces acting on the beam elements. These results were used to determine appropriate beam dimensions and reinforcement requirements in order to satisfy structural strength and stability criteria. The findings indicated that the designed beam dimensions and reinforcement configurations were capable of resisting the applied load combinations with structural deformations remaining within acceptable limits. Furthermore, the evaluation of structural capacity confirmed that the beam design satisfied the required safety and performance criteria. Therefore, the reinforced concrete beam design for the seven-story building was considered structurally safe and suitable for implementation in multi-story building structural planning.
Geotechnical and Abutment Stability Analysis for the Replacement of Way Merah 2 Bridge Affandi; Yoga Marta Agustiawan; Sari Utama Dewi
JOURNAL OF CIVIL ENGINEERING BUILDING AND TRANSPORTATION Vol. 10 No. 2 (2026): JCEBT SEPTEMBER
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jcebt.v10i2.17927

Abstract

The Way Merah 2 Bridge, located on the Gedong Aji Baru–Rawajitu road section in Lampung Province, has experienced structural deterioration and insufficient capacity, necessitating bridge replacement to ensure transportation safety and serviceability. This study aims to evaluate the geotechnical characteristics of the foundation soil, determine the axial bearing capacity of pile foundations, and assess the structural stability of the bridge abutment under various loading conditions. The research employed a quantitative analytical approach using field investigation data, including borehole, Standard Penetration Test (N-SPT), and cone penetration test results, combined with numerical modelling using MIDAS Civil software. Geotechnical analyses were conducted to determine soil classification, pile bearing capacity, deformation behaviour, and abutment stability against overturning and sliding under service, extreme, and seismic load combinations based on Indonesian bridge design standards. The results indicate that the study area is classified as Site Class SD (medium soil) with an average N-SPT value of 18.65. The allowable axial pile capacity of 839.20 kN exceeds the maximum applied axial load of 580.64 kN, indicating adequate foundation performance. Structural deformation remained within allowable limits, while most loading combinations satisfied the required safety factors, except one extreme overturning condition. These findings demonstrate that the proposed bridge replacement design is structurally and geotechnically feasible and provide practical guidance for improving bridge abutment performance under extreme loading conditions.
EXPERIMENTAL STUDY ON THE EFFECT OF CHEMICAL ADMIXTURES ON THE COMPRESSIVE STRENGTH OF CONCRETE Arif Kesuma Hardi; Sari Utama Dewi
Bulletin of Engineering Science, Technology and Industry Vol. 4 No. 3 (2026): September
Publisher : PT. Radja Intercontinental Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Concrete is among the most often utilized building materials because to its exceptional compressive strength and longevity. Chemical additives are frequently used into concrete formulations to enhance its mechanical characteristics and building efficacy. This research empirically examined the influence of chemical additives on the compressive strength of concrete. Two concrete formulations, specifically standard concrete and concrete with chemical additives, were evaluated at curing durations of 3, 7, and 28 days following SNI 1974:2011 guidelines. The findings indicated that concrete with chemical admixtures consistently attained superior compressive strength compared to standard concrete. The mean compressive strengths of conventional concrete at 3, 7, and 28 days were 18.45 MPa, 22.30 MPa, and 29.80 MPa, respectively, whereas the corresponding values for admixture concrete were 23.90 MPa, 30.60 MPa, and 41.30 MPa. The application of chemical admixtures enhanced the compressive strength by 29.54%, 37.22%, and 38.59% during the corresponding curing durations. These results demonstrate that chemical additives significantly enhance the compressive strength of concrete and can be utilized to create high-performance concrete for structural applications.
Co-Authors Affandi AGUS SETIAWAN Agus Surandono Ahmat Suandi Ambar Pambudi Ambar Pambudi Amran, Yusuf Amran, Yusuf ani ani Ari Beni Santoso Arian Yoga Nanda Arif Kesuma Hardi Auva Ardhani Azzahra, Putri Bagus Saputra Cepi Cahyadi Dadang Iskandar Dafit Ardiansyah Della Aviva Hermala Diana Nur Afni Diana, Lina Mauli Edison, Herli Elza Novilyansa Erna Dwi Nurwulan fahrizi, fahrizi Farendra Subekti Farida Juwita Febri Prasetyo Fery Hendi Jaya Fetriani, Wenti Firmando Huda Utama Gunawan, Tedi Hasanuddin Hasanuddin Ilyas Sadad Indriyani Indriyani Indriyani Iwan Mulyadi Jaya, Fery Hendy Kusmila, Widya Leonardo Nugraha M Iqbal Pratama M. Ade Khairil M. Enriko Tosulpa Martina Anggi Silova Masherni, Masherni Masykur Masykur Mirnanda Cambodia Muchtar, Billy Muh Sarkowi Muhammad Taufik Kurniawan Munfarid, Muhammad Naduta, Oktiardi Prasetya, Daffa Prikurnia, Anas Khair Putra, Bery Aristha Rahmad Hidayat Lendrian Renaldi, Sigit Rudi Purnomo S. M. Enriko Sitopu Samudra Arrazakia Samudra Arrazakia Saputra, Bagus Sari, Nurtania Tungga Sigit Hernowo Putra Solohin, Muhdor Suhendra Adi Saputra Suirna Juarnisa Syahland Suryamandala, Elang Taufik, Gunawan Thohirin, Muh Tosulpa, M Enriko Violentina, Dona Wisnaningsih Yoga Marta Agustiawan Yoga, Heli Apri