BEACH CHANGES AT EMBAYED COASTLINE BETWEEN OHATA FISHING PORT AND SHIRIYAZAKI POINT IN SHIMOKITA PENINSULA

Autor:	Toshinori Ishikawa, Takaaki Uda, Satoquo Seino, Yoshimasa Ohta, Takao Kakumoto, Kazuyuki Hanada
Rok vydání:	2001
Předmět:	Shore geography Oceanography geography.geographical_feature_category Peninsula Breakwater Wind wave Fishing Cliff General Medicine Geomorphology Swell Coastal erosion
Zdroj:	PROCEEDINGS OF CIVIL ENGINEERING IN THE OCEAN. 17:553-558
ISSN:	1884-8265 0912-7348
DOI:	10.2208/prooe.17.553
Popis:	Shoreline changes at the embayed coastline between Ohata fishing port and Shiriyazaki Point in Shimokita Peninsula were investigated by field observation and reading of aerial photographs. In this area, swells are incident from NE mainly in summer, whereas NW wind blows in winter causing rough wind waves. Since the shape of the coastline is semicircular and eastern half of the coastline is well protected by the peninsula itself against summer swells, predominant direction of littotal drift is eastward. Large shoreline recession with the formation of sea cliff was observed on the east side of harbor and detached breakwaters.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d8eff128ff88b9ae28a5a03a215f5aba https://doi.org/10.2208/prooe.17.553 Zobrazit plný text záznamu