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All Journal Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik RACIC : Rab Construction Research IJTI (International Journal Of Transportation And Infrastructure) Ge-STRAM: Jurnal Perencanaan dan Rekayasa Sipil Jurnal Tecnoscienza APPLIED RESEARCH ON CIVIL ENGINEERING AND ENVIRONMENT (ARCEE) Seminar Nasional Ilmu Terapan Jurnal penelitian jalan dan Jembatan Jurnal PKM Agri Hatantiring Jurnal Ilmu Ekonomi, Pendidikan dan Teknik (IDENTIK) Jurnal Pengabdian kepada Masyarakat Multidisiplin (JUPENGEN) Jurnal Ilmu Ekonomi dan Bisnis (JUKONI) Innovative Research in Civil and Environmental Engineering (IRCEE)
Dermawan Zebua
Universitas Nias
Religion Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Transportation Other

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The Influence Of Using Sea Sand As Aggregate On The Compressive Strength Of Concrete Zebua, Dermawan; Harita, Hamedoni; Daeli, Serta Denius; Zalukhu, Muhammad Haris; Laia, Bimawijaya
Innovative Research in Civil and Environmental Engineering Vol. 1 No. 1 (2024): IRCEE - October
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/ircee.v1i1.41

Abstract

This study investigates the effect of using sea sand as fine aggregate on the compressive strength of concrete. The experimental research involved preparing concrete samples with varying proportions of sea sand, comparing their performance against conventional river sand. Compressive strength tests were conducted on the samples at 14 days, revealing that samples containing river sand exhibited significantly higher compressive strength than those with sea sand. The average compressive strength for concrete with 100% river sand was found to be 18.23 N/mm², while the presence of chlorides in sea sand, despite washing, adversely affected the strength. Statistical analysis confirmed a significant difference in strength between the control and sea sand mixtures. While sea sand presents an environmentally sustainable alternative, particularly in coastal regions, its use requires careful consideration of chloride content to prevent corrosion of steel reinforcement. This study concludes that sea sand can be a viable option for non-load-bearing or temporary structures, provided that appropriate measures are taken to mitigate potential risks.
Planning Road Construction Based On Smart City: Challenges And Solutions Teras, Deni; Tjahjono, Budi; Ridwan, Ridwan; Saepudin, Aep; Arniansyah, Arniansyah; Leihitu, Donny Dwy Judianto; Zebua, Dermawan
Innovative Research in Civil and Environmental Engineering Vol. 1 No. 1 (2024): IRCEE - October
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/ircee.v1i1.44

Abstract

This study investigates the challenges and solutions associated with the planning and implementation of smart city-based road construction in developing countries. Utilizing a descriptive qualitative approach, the research incorporates semi-structured interviews with key stakeholders, including government officials, technology developers, and urban planners. Findings indicate that budgetary constraints, a lack of technical expertise, and outdated regulatory frameworks significantly hinder the adoption of smart technologies in road infrastructure projects. Furthermore, the study highlights the potential of public-private partnerships and data-driven decision-making as viable solutions to these challenges. The results emphasize the necessity for collaborative models and innovative funding strategies to promote the effective integration of smart technologies in road planning and construction, ultimately enhancing urban infrastructure sustainability.
The Impact Of Communication On Project Performance In Construction Projects Satoinong, Laif; Desnalia, Desnalia; Mintura, Steven; Paroipo, Wahyu Trifadil; Gulthom, Abel; Simamora, Jawarta; Zebua, Dermawan
Innovative Research in Civil and Environmental Engineering Vol. 1 No. 1 (2024): IRCEE - October
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/ircee.v1i1.45

Abstract

Effective communication is a critical factor influencing the success of construction projects, impacting project performance in terms of time, cost, and quality. This study investigates the relationship between communication practices and project outcomes in the construction industry. Utilizing a mixed-methods approach, quantitative data were collected through surveys with project stakeholders, while qualitative insights were obtained from interviews with experienced construction professionals. Results indicate that projects with structured and clear communication practices demonstrate improved performance, reduced delays, and cost efficiency. Key barriers identified include language differences, inconsistent information flow, and delayed updates. The study highlights the importance of adopting digital communication tools and standardized protocols to enhance communication effectiveness. These findings underscore the need for strategic communication management to achieve optimal project performance
Dampak Ekonomi Digital Terhadap Pertumbuhan Umkm Di Era Industri 4.0 Ndraha, Ayler Beniah; Zebua, Dermawan; Zega, Asokhiwa; Zebua, Mey Kristo
Jurnal Ilmu Ekonomi dan Bisnis Vol. 1 No. 1 (2024): JUKONI - Oktober
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jukoni.v1i1.23

Abstract

Digital transformation driven by the Industrial Revolution 4.0 has changed the way MSMEs in Indonesia operate and compete in the market. The application of technologies such as e-commerce, big data, and analytics enables MSMEs to improve operational efficiency as well as expand their market reach. This research discusses the impact of the digital economy on MSME growth, as well as the challenges faced, such as a lack of digital literacy and limited infrastructure in rural areas. On the other hand, the Indonesian government has been working to encourage digital transformation through programs such as the National Movement for MSMEs to Go Digital, which provides access to training and technology support. In addition, collaboration between the public and private sectors plays an important role in accelerating technology adoption by MSMEs. The findings show that while the digitalization of MSMEs offers great opportunities to improve productivity and competitiveness, the adoption of these technologies is still constrained by various internal and external factors. Therefore, a holistic and collaborative approach is needed to support MSMEs in the digital transformation process. With comprehensive support, MSMEs are expected to contribute more significantly to the national economy and open up access to global markets. This conclusion shows the importance of a sustainable strategy to facilitate and support the adoption of digitalization in the MSME sector in Indonesia in order to realize inclusive and sustainable economic development.
Pengembangan Minat Anak SD Melalui Pengenalan Profesi Dosen Di SDN 1 Jahitan Zebua, Dermawan; Soleman, Agnesia Yolanda; Gulo, Linus Syah Putra
Jurnal Pengabdian Kepada Masyarakat Multi Disiplin Vol. 1 No. 1 (2024): JUPENGEN - Agustus
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jupengen.v1i1.9

Abstract

Kelas Inspirasi is a movement aimed at inspiring students by inviting professionals to share stories about their professions. Kelas Inspirasi Seruyan, in collaboration with Pendidik Jahitan and professionals, aims to increase students' interest and knowledge about the profession of lecturers at SDN 1 Jahitan, Desa Jahitan. This program uses an initial survey method to identify students' levels of knowledge and interest, followed by the preparation of introduction materials about the lecturer profession tailored to the understanding level of elementary school students. The activities are conducted using various interactive methods such as presentations, interactive discussions, and simulations. The results of the program showed a significant increase in students' interest and understanding of the lecturer profession, with interest rising from 20% to 85% after the program. Interactive methods proved to be more effective than traditional lectures in increasing students' interest and understanding. These findings indicate that introducing professions through direct interaction with practitioners can be effectively implemented in various elementary schools, motivating students to aim higher and providing them with a strong reason to stay in school. Therefore, the author feels successful in carrying out the Community Service Program at SDN 1 Jahitan.
Pengenalan Dunia Kampus di Sma Negeri 1 Kuala Pembuang Kabupaten Seruyan Yanis, Muhammad Nazarul; Purnamasari, Tina; Zebua, Dermawan
Jurnal Pengabdian Kepada Masyarakat Multi Disiplin Vol. 1 No. 1 (2024): JUPENGEN - Agustus
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jupengen.v1i1.11

Abstract

Campus introduction activities are a form of community service which aims to provide information about the world of higher education and help high school students in determining future career choices. This research was carried out at SMA Negeri 1 Kuala Pembuang, Seruyan Regency, using interactive presentation and discussion methods. The results of the activity showed that students felt more motivated and had a clearer picture of the steps they should take after graduating from high school. Information about various majors and scholarship opportunities is of great interest to students, especially those who have financial constraints. Evaluation shows that this activity succeeded in reducing students' anxiety regarding college entrance selection and provided positive encouragement for them. This campus introduction activity has a significant impact in preparing students to continue their education to a higher level and this service is concrete evidence of the tridharma of higher education, namely Teaching, Research and Community Service.
Pelaksanaan Uji Sondir Untuk Analisis Kondisi Tanah Di Gereja Bnkp Hosiana Dalam Rangka Penguatan Perencanaan Pembangunan Gedung Gereja Zebua, Dermawan; Laia, Bimawijaya; Harita, Hamedoni; Giawa, Jun Fajar Krisman; Mendrofa, Kevin Berkat
Jurnal Pengabdian Kepada Masyarakat Multi Disiplin Vol. 2 No. 4 (2025): JUPENGEN - November
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/jupengen.v2i4.898

Abstract

This study aims to analyze the soil conditions at the construction site of the BNKP Hosiana Church by conducting cone penetration tests (CPT) as a basis for designing a safe and efficient foundation system. The CPT was performed to obtain cone resistance (qc), sleeve friction (fs), and friction ratio (Rf) across various soil depths. The results indicate the presence of three main soil layers: a soft clay layer at depths of 0–2 meters with low bearing capacity, a silt or stiff clay layer at 2–6 meters with moderate bearing capacity, and a dense sand or hard layer below 6 meters characterized by high bearing capacity. Analysis based on the Robertson approach suggests that shallow foundations are not recommended due to the weak surface soil conditions. Deep foundations, such as driven piles or bored piles, are considered the most suitable option to reach the competent hard layer capable of supporting the structural load effectively. Therefore, the cone penetration test proves to be an essential tool for strengthening the planning of the BNKP Hosiana Church building project, particularly in ensuring the long-term safety and structural stability of the facility.
Integration Of Smart Infrastructure Systems And Innovative Materials To Enhance Sustainability, Performance, And Resilience In Modern Civil Engineering Zebua, Dermawan; Giawa, Jun Fajar Krisman; Waruwu, Julfan Putra
Innovative Research in Civil and Environmental Engineering Vol. 2 No. 2 (2025): IRCEE - October
Publisher : CV. SINAR HOWUHOWU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70134/ircee.v2i2.838

Abstract

The rapid development of digital technologies and advanced material innovations has transformed the field of modern civil engineering. This study examines the integration of smart infrastructure systems with innovative construction materials to enhance structural performance, sustainability, and resilience. Using a mixed-methods approach, the research combines expert interviews, case studies, and quantitative data from 30 infrastructure projects implemented between 2018 and 2024. The results indicate that smart infrastructure equipped with real-time monitoring, IoT sensors, and AI-based predictive analytics significantly reduces maintenance frequency by up to 40% and improves reliability through early detection of structural anomalies. Meanwhile, innovative materials such as self-healing concrete, fiber-reinforced polymers (FRP), and geopolymer composites demonstrate substantial improvements in durability, mechanical strength, and carbon footprint reduction—achieving up to 70% lower CO₂ emissions compared to traditional materials. Life cycle assessments further confirm the long-term economic benefits of implementing smart and sustainable systems, despite higher initial investment costs. The study concludes that the integration of intelligent technologies and next-generation materials constitutes a paradigm shift that supports global sustainability goals, enhances infrastructure resilience, and drives the transition toward smarter, greener urban environments.
Co-Authors *, Fiya *, Ridwan *, solihin Aep Saepudin Ahmad Prayoga Ainin Shofiyah Arniansyah, Arniansyah Asokhiwa Zega Ayler Beniah Ndraha Bate'e, Elvin Krisman Bimawijaya Laia Budi Tjahjono Daeli, Jefri Rahmat Darmono Demison Kolago Demison Papua Kolago Desnalia, Desnalia Dohare, Gofu Aro ELIYUNUS WARUWU Gea, Popi Marjaya Giawa, Jun Fajar Krisman Gulo, Linus Syah Putra Gulthom, Abel Halawa, Ignasia Hastuti Halawa, Syukurman Jaya Harefa, Andrew Christover Harefa, Felix Nitema Harita, Hamedoni Hendri Dwi Purnomo Hendy Rahman Ikhtiar Aronifati Daeli Koespiadi Kolago, Demison Kolago, Demison Papua Laoli, Excel Sahputra Laoli, Putra Jaya Lase, Carsa Alim Lase, Faerisman Leihitu, Donny Dwy Judianto Leonardus Setia Budi Wibowo Leonardus Setia Budi Wibowo Loi , Anggerius Mendrofa, Kevin Berkat Mendrofa, Putra Sudi Selamat Mendrofa, Rifki Wahyudi Mintura, Steven Mita, Vira Muhammad Haris Zalukhu Muhammad Nazarul Yanis Muhammad Shofwan Donny Cahyono Ndruru, Agusrahmat Ndruru, Rointus Juang Norman Ray, Norman Panji Prayoga Paroipo, Wahyu Trifadil Petrus Candra Foera Era Waruwu Purnamasari, Tina Reza Rifani Ridwan Ridwan, Ridwan Rusnani * Satoinong, Laif Serta Denius Daeli Simamora, Jawarta Siswanto, Irwan Soleman, Agnesia Yolanda SUROTO Telaumbanua, Frans Tiven Teras, Deni Tina Purnamasari Wahyu Trifadil Paroipo Waruwu, Julfan Putra Wijaya, Yohanes Adi Chandra Yoga Alif Kurnia Utama Yoga Alif Kurnia Utama, Yoga Alif Kurnia Yohanes Adi Chandra Wijaya Yohanes Adi Chandra Wijaya Zalukhu, Alfred Eliasman Zebua, Ayub Kristianto Zebua, Cristopher Zebua, Friski Dermawan Zebua, Mey Kristo Ziliwu, Ingat Selamat Ziliwu, Pasrah Iman Anugerah Putra