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Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal

หน่วยงาน National Institute Of Oceanography (NIO), India

รายละเอียด

ชื่อเรื่อง : Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal
นักวิจัย : Antony, C. , Unnikrishnan, A.S.
คำค้น : storm surges , tides , statistical analysis , tidal range
หน่วยงาน : National Institute Of Oceanography (NIO), India
ผู้ร่วมงาน : -
ปีพิมพ์ : 2556
อ้างอิง : Estuarine, Coastal and Shelf Science, vol.131; 2013; 6-11 , no , http://drs.nio.org/drs/handle/2264/4378
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Estuar_Coast_Shelf_Sci_131_6.jpg
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Hourly tide-gauge data at Chennai, Visakhapatnam and Paradip along the east coast of India and at Hiron Point, at the head of Bay of Bengal, were analysed statistically for tide-surge interaction. Dependency of surge maxima on magnitude and phase of the tide were examined separately and interaction was quantified for each site. Along the east coast of India, interaction is found to be less, but significant. The degree of interaction is highest at Hiron Point, where surges peak more frequently about 4 h before the high tide. Application of a simple model shows the observed surge peak distribution at Hiron Point can be explained in terms of phase alteration of tide due to surge and surge modulation by tide. The degree of interaction tends to increase northward as the tidal range and surge height increases.

บรรณานุกรม :
Antony, C. , Unnikrishnan, A.S. . (2556). Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal.
    : National Institute Of Oceanography (NIO), India.
Antony, C. , Unnikrishnan, A.S. . 2556. "Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal".
    : National Institute Of Oceanography (NIO), India.
Antony, C. , Unnikrishnan, A.S. . "Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal."
    : National Institute Of Oceanography (NIO), India, 2556. Print.
Antony, C. , Unnikrishnan, A.S. . Observed characteristics of tide-surge interaction along the east coast of India and the head of Bay of Bengal. : National Institute Of Oceanography (NIO), India; 2556.