Tipologi, Dinamika, Dan Potensi Bencana Alam Di Kawasan Pesisir Kabupaten Tulungagung

Abstract

This study aims to determine the typology, dynamics and potential of natural disasters in the coastal area of Tulungagung Regency, East Java Province. The results of this study indicate that the typology in the coastal area of Tuluagung Regency consists of structurally shaped coast, wave erosion coast, marine deposition coast, land erosion coast, sub aerial deposition coast and several forms of typology impact from human activities utilizing coastal resources. The form of dynamics that develop in the coastal area of Tulungagung Regency is generally influenced by environmental conditions, factors of sea water waves and human activities in meeting the needs of life as well as for meeting the means of tourism development. While the potential for disasters in the coastal areas of Tulungagung Regency such as tsunami, abrasion, and sea water intrusion.

The change of coastal typology in Bali Island Karst Region at southern formation

“…The field observation found it was a rocks breakwater to embank the reclaimed headland and several points on the coast. The coastal typology put forward by Shepard (1972) is interpreted as the origin and process of its formation, and the results of the interpretation of the research conducted meet the criteria put forward by Shepard (1972), which was adapted from Sudarmadji et.al, 2013 [8]; Marfai et.al, 2013[17];Putranto, 2020 [18]; Wibowo et.al, 2022 [19] and Lecture Material on Coastal Typology by Langgeng Wahyu Santosa. However, it turns out that the human factor has a big role in changes in coastal typology that meet the criteria but are not natural in the process or not from natural factors.…”

Pendekatan Ekokultural pada Model Rancangan Pangkalan Perahu Tanggap Bencana di Kawasan Pesisir Kota Manado

“…Dinamika kawasan pesisir merupakan suatu perubahan yang terjadi pada ruang maupun waktu tertentu yang disebabkan oleh faktor tenaga dari dalam bumi (endogen) dan tenaga dari luar bumi (eksogen) termasuk dalam hal ini faktor kegiatan manusia. Dinamika kawasan pesisir tidak hanya dipengaruhi oleh faktor alam baik dari darat maupun dari laut tetapi disebabkan juga oleh kegiatan manusia yang mempengaruhi lingkungan seperti reklamasi pantai, kegiatan pertanian, pembangunan pelabuhan dan permukiman pesisir yang semuanya menjadi tipologi buatan manusia (Putranto, 2020). Perkembangan kawasan pesisir Kota Manado juga mengalami dinamika kawasan pesisir yang tebentuk dari faktor alam dan manusia dan menjadi penyebab sering terjadinya bencana gelombang pasang dan angin kencang di kawasan pesisir Kota Manado.…”