Article Per Year (5 Year)
p-Index From 2021 - 2026
2.255
P-Index
This Author published in this journals
All Journal Abdimas Talenta : Jurnal Pengabdian Kepada Masyarakat Journal of Research in Mathematics Trends and Technology Jurnal Pengabdian Masyarakat Bestari (JPMB) Jurnal Pengabdian Pancasila (JPP)
Jonathan Liviera Marpaung
Mathematics Department, Universitas Sumatera Utara, Medan
Agriculture, Biological Sciences & Forestry Computer Science & IT Decision Sciences, Operations Research & Management Education Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences Other

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
Implementation of Finite Element Method for Structural Analysis of Bridge Resistance Erwin; Joni, Joni; Marpaung, Jonathan Liviera
Journal of Research in Mathematics Trends and Technology Vol. 3 No. 2 (2021): Journal of Research in Mathematics Trends and Technology
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/jormtt.v3i2.8362

Abstract

The bridge problem is on of the structural phenomenon in physical structural analysis. One of the problems of bridge is how to analyze the fatigue of bridge model so that the the resistance of the bridge may be estimate. In this paper the bridge problem will be explained using Finite Element Method in displacement function analysis. The stress-strain number will be written in parameters of bridge model. the displacement function is clearly influenced by the stress-strain value so that the initialization of the initial value will follow the value of the specified parameter. In this paper the displacement function of the bridge will be explained in simulation model. The result of this research is the difference about initial model to the simulation model so that the resistance of the model can be analyze caused of the initial parameters.
Mapping the Potentials and Challenges of Emerging Tourism Villages: Reflections from the ASTACITA Forum as a Strategic Planning Foundation Sinulingga, Samerdanta; Nauly, Meutia; Marpaung, Jonathan Liviera
ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 10 No. 2 (2025): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat
Publisher : Talenta Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32734/abdimastalenta.v10i2.22038

Abstract

This article presents an early-stage analysis of the potentials and challenges faced by emerging tourism villages, using the ASTACITA Summit 2025 as a case study. Held in Kuta Gugung Village, North Sumatra, ASTACITA (Strategic Alliance for Collaborative, Inclusive, and Integrated Village Governance) served as a pioneering forum for multi-stakeholder engagement in rural development. The forum brought together actors from government, academia, business, community, and media within a structured dialogue aimed at empowering rural communities through participatory tourism planning. Utilizing a qualitative descriptive method, data were collected through participant observation, informal interviews, and documentation of collaborative sessions during the summit. The study mapped key village potentials including cultural uniqueness, natural attractions, and local entrepreneurial initiatives as well as pressing challenges such as infrastructural limitations, governance gaps, and lack of digital capacity. Through structured discussion tables and networking exchanges, the forum enabled a bottom-up identification of strategic priorities, including training needs, partnership opportunities, and local regulation frameworks. Findings suggest that the ASTACITA format not only facilitated knowledge transfer but also generated community-driven insights that can inform long-term development planning. The mapping process served as a reflective and inclusive diagnostic tool that centered local voices while aligning with national rural tourism goals. This study contributes to the discourse on participatory governance and sustainable tourism by showcasing how structured forums like ASTACITA can be harnessed for strategic, data-informed, and collaborative planning in rural contexts.
Co-Authors Abdul Munif Ayu Dhisa Faradiba Siregar Ayuningtias , Niza Erwin Ezra, Posman Flansius Tampubolon Herawati, Elvina Joni Joni Lubis , Andi Pratama Lubis, Andrew Satria Mahyuddin Marpaung, Nicholas Marpaung, T.J. Meutia Nauly Meutia, Amalia Nababan, Esther Sorta Mauli Parapat Gultom Pardosi, Jhonson Pasukat Sembiring Ronald Leonardo Siregar Sawaluddin Sentosa, Ilham Sinar Indra Kesuma Sinulingga, Samerdanta Sirimavo, Yana Sutarman Suyanto Tulus Weber, Gerhard Wilhelm Widyasari, Rina