سال انتشار: ۱۳۹۱

محل انتشار: دهمین همایش بین المللی سواحل، بنادر و سازه های دریایی

تعداد صفحات: ۸

نویسنده(ها):

Majid Eskafi – physical oceanography msc – Expert of port and maritime organization

چکیده:

The reliability and accuracy of acquisition meteorological data and oceanographic parameters has been the subject of numerous investigations in the past several years. Most studies were severely hampered by the lack of suitable data set from coastal and ocean engineering point of view. In-situ deployed instruments of directional wave measurements in deep water locations are intrinsically difficult to measure without the use of a surface wave buoy; therefore theseinstruments play an important role for a large variety of scientific research and operational applications. Increasing demand for directional wave information has led to the development of new instrumentation and analysis procedures. In this regard Iranian buoy are designed andconstructed. Although the wave buoy can provide wave parameters with high precise, but to get useful values data, crosscheck and calibrations of sensors are essential. However in this research the measurements were conducted simultaneously at neighbouring location over one month between operational parameter of Iranian and Oceanor buoys at the Caspian Sea. The results and comparison with other theories is shown in the form of statistical diagrams and scatter plots