Open access Journal SINTA 1
Monitoring of Sedimentation on Geosynthetic Bags Installation Area in Banyuurip Mangrove Center, Ujung Pangkah, Gresik, Indonesia
ILMU KELAUTAN: Indonesian Journal of Marine Sciences · Vol. 26 No. 3 (2021) · pp. 173–181
- ISSN
- 2406-7598, 0853-7291
- Published
- 2021-09-02
- Publisher
- Marine Science Department Diponegoro University
- Language
- eng
Abstract
Banyuurip is one of the villages in Ujung Pangkah District which has potential natural resource that is mangrove forests. However, the occurrence of abrasion and conversion of mangrove land has impacted mangrove ecosystem. Rehabilitation efforts by replanting mangroves have been carried out, but they have not been effective in overcoming the current problems. The reduction of mangrove area that led the decreased of mangrove’s function can affect the livelihood of the local community, including fishermen. The installation of geosynthetic bags, which are sand-filled bags arranged on the ground, is done as an alternative solution in Banyuurip Village which functions as coastal protection and a sediment trap. The utilization of geosynthetic material is often used to help the coastal problem, the used of geosynthetic material is rarely carried out in mangrove areas. This study aims to determine the sediment characteristics, sedimentation rates, and sedimentation process based on the relationship between current velocity and sedimentation rate. The result shows that generally the type of sediment fraction in this location is silt (79,12% - 80,12%) and the rest is clay. The current installation of geosynthetic bags can result in the land extension from the trapped sediment behind the structure. In addition, the current velocity conditions and the sediment transport process also affect the sedimentation process that occurs. The average sedimentation rates around the geosynthetic bags installation area ranged from 150.72-305.01 mg.cm-2.day-1. This study may provide a basic information for further development in Banyuurip Mangrove Center and other mangrove conservation area.
Keywords
Collaboration network of the authors
40 authors · 167 co-authorship links · showing the 40 most connected
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- University of Brawijaya
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
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| Co-author | Organisation | Joint articles |
|---|---|---|
| Feni Iranawati | Affiliation unknown | 9 |
| Muhammad Arif Rahman | Affiliation unknown | 4 |
| Mochamad Arif Zainul Fuad | Affiliation unknown | 4 |
| Eko Sulkhani Yulianto | Affiliation unknown | 3 |
| Adi Tiya Yanuar | Affiliation unknown | 3 |
| Happy Nursyam | Affiliation unknown | 2 |
| Apri Arisandi | Affiliation unknown | 2 |
| Atsuhiko Isobe | Affiliation unknown | 2 |
| Asro Nurhabib | Affiliation unknown | 2 |
| Mimit Primyastanto | Affiliation unknown | 2 |
| Estina | Affiliation unknown | 2 |
| Bambang Semedi | Affiliation unknown | 2 |
| Dewa Gede Raka Wiadnya | Affiliation unknown | 2 |
| Ledhyane Ika Harlyan | Affiliation unknown | 2 |
| Zefanya Nandaningtyas | Affiliation unknown | 2 |
| Bernads Daniel Marolop Siagian | Affiliation unknown | 2 |
| Agung Yunanto | Affiliation unknown | 2 |
| Junika Chintia Ayu Putri | Affiliation unknown | 2 |
| Mela Dita Maharani | Affiliation unknown | 2 |
| Maura Fayza Dwinanda Syamsuddin | Affiliation unknown | 2 |
| Adinda Prameswari Aisyah Nevandra | Affiliation unknown | 2 |
| Ade Yamindago | Affiliation unknown | 2 |
| Novia Fara Diza | Affiliation unknown | 1 |
| Tri Djoko Lelono | University of Brawijaya | 1 |
| Daduk Setyohadi | Affiliation unknown | 1 |
| Ming-An Lee | Affiliation unknown | 1 |
| Marsoedi Marsoedi | Affiliation unknown | 1 |
| Yuniar Ponco Prananto | Affiliation unknown | 1 |
| Mangesti Reza Evitantri | Affiliation unknown | 1 |
| Danu Setia Wardana | Affiliation unknown | 1 |
| Dyah Ajeng Pitaloka | Affiliation unknown | 1 |
| Diana Ningrum | Affiliation unknown | 1 |
| Mochamad Arif Zainul Fuas | Affiliation unknown | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.