Estuarine hydraulics in a shallow deltaic estuary with reference to the Kali Garang Estuary, Semarang, Indonesia
نام عام مواد
[Thesis]
نام نخستين پديدآور
Suripin
وضعیت نشر و پخش و غیره
نام ناشر، پخش کننده و غيره
Memorial University of Newfoundland (Canada)
تاریخ نشرو بخش و غیره
1992
مشخصات ظاهری
نام خاص و کميت اثر
259
یادداشتهای مربوط به پایان نامه ها
جزئيات پايان نامه و نوع درجه آن
M.Eng.
کسي که مدرک را اعطا کرده
Memorial University of Newfoundland (Canada)
امتياز متن
1992
یادداشتهای مربوط به خلاصه یا چکیده
متن يادداشت
Tidal excursion, salinity distribution and circulation patterns are used to represent the estuarine behaviour. The Discharge Effectiveness Index is used to evaluate the relative contribution of river flow versus marine forces to the development of deltas. Field observations of water level, salinity, temperature, currents, and sediments were made during the dry season of 1991. The study shows that the Kali Garang Estuary experiences a small-diurnal tide-range (usd\approxusd65 cm). In the manmade West Channel the tide propagates up the estuary as far as the weir. The tidal range decreases landward and the fresh water discharge flows seaward over the saline water that intrudes landward below it. In the Kali Semarang, the tide propagates as far as its mid length. Fresh water mixes directly with seawater, and a weak vertical stratification is experienced. The saline water moves up and down the estuary due to the flood and ebb tides. The coast where the estuary discharges to the sea is subject to a very moderate wave climate. Maximum wave power occurs in phase with maximum river discharge and this results in the formation of a wave-dominated delta. The high river sediment during the rainy season is spread out by waves generated by the west monsoon. This material is then redistributed along the shoreline by waves generated by the east monsoon during the low freshwater flow of the dry season. (Abstract shortened by UMI.)
موضوع (اسم عام یاعبارت اسمی عام)
موضوع مستند نشده
Applied sciences
موضوع مستند نشده
Earth sciences
موضوع مستند نشده
Hydrology
موضوع مستند نشده
Hydrology
موضوع مستند نشده
Mechanical engineering
نام شخص به منزله سر شناسه - (مسئولیت معنوی درجه اول )