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Peran Komunikasi Digital dan Pemberdayaan Komunitas dalam Mengembangkan Ekowisata Berkelanjutan di Kabupaten Belitung Novianti, Evi; Lazuardina, Annisa; Endayana, Cipta; Pamungkas, Kasno; Bahurekso, Putu Radar; Baitulloh, Taqiy Gusdi; Ajie Nugraha, Katon Sena
Manajemen dan Pariwisata Vol. 4 No. 2 (2025): Oktober 2025
Publisher : Sekolah Tinggi Ilmu Ekonomi Pariwisata Yapari (STIEPAR YAPARI) Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32659/jmp.v4i2.476

Abstract

This research analyzes the implementation of tourism policy in Belitung Regency, focusing on the role of digital communication and community empowerment in developing sustainable ecotourism. Employing a qualitative approach with a case study and thematic analysis of official government documents, the study reveals a gap between policy and practice on the ground. The results indicate that sustainable ecotourism is hindered by environmental degradation and pollution, digital communication is not yet optimal due to low digital literacy and fragmented information systems, and community empowerment remains weak with minimal participation and a low entrepreneurship ratio. The study concludes that a strong synergy between digital strategies, community strengthening, and environmental law enforcement is essential to achieve tourism that is not only economically beneficial but also socially and ecologically sustainable.
Integration of Soil Shear Strength Analysis with Wave Force Calculations to Optimize Coastal Slope Stability Soesanto, Edy; Muslim, Dicky; Sudjono, Evie Hadrijantie; Endayana, Cipta
Indonesian Journal on Geoscience Vol. 12 No. 2 (2025)
Publisher : Geological Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17014/ijog.12.2.145-162

Abstract

Coastal regions face significant challenges due to the dynamic interplay between waves and soil slopes, which can lead to instability and erosion. This study investigates the stability of coastal slopes under wave-loading conditions by integrating soil shear strength analysis with wave-induced forces calculation. The simplified slope stability analysis method serves as the framework for assessing slope stability, while wave characteristics such as height, period, and direction are considered to calculate driving forces induced by waves. Soil shear strength parameters, including cohesion and friction angle, are incorporated to determine the resisting forces within the soil mass. An example scenario illustrates the calculation process, demonstrating how wave shear stress and soil shear strength interact to influence slope stability. This research found that wave parameters such as height, period, and direction had a significant influence on the magnitude of the driving force acting on the coastal slope. The distribution of wave pressure and wave forcing is also described, showing a significant increase in pressure at certain depths. This research resulted in the integration of soil shear strength with calculations of forces caused by waves, which greatly influenced the stability of coastal slopes. This research shows that soil with higher shear strength has better resistance to forces caused by waves. Coastal slopes with a FoS value of more than 1 are considered stable, while slopes with a FoS of less than 1 indicate instability and potential failure. At a certain depth, driving forces are dominant, which increases the potential for slope failure. The main innovation of this research is the approach that combines hydrodynamic analysis with geotechnical analysis to assess coastal slope stability, the simplified slope stability method approach from Bea and Audibert (1981) to calculate FoS on coastal slopes, and the use of Historical Data and Numerical Modeling forForce Evaluation Wave.