Accuracy Improvement of Discharge Measurement with Modification of Distance Made Good Heading
المؤلفون المشاركون
Lee, Jongkook
Shin, Hongjoon
Ahn, Jeonghwan
Jeong, Changsam
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-01-31
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Remote control boats equipped with an Acoustic Doppler Current Profiler (ADCP) are widely accepted and have been welcomed by many hydrologists for water discharge, velocity profile, and bathymetry measurements.
The advantages of this technique include high productivity, fast measurements, operator safety, and high accuracy.
However, there are concerns about controlling and operating a remote boat to achieve measurement goals, especially during extreme events such as floods.
When performing river discharge measurements, the main error source stems from the boat path.
Due to the rapid flow in a flood condition, the boat path is not regular and this can cause errors in discharge measurements.
Therefore, improvement of discharge measurements requires modification of boat path.
As a result, the measurement errors in flood flow conditions are 12.3–21.8% before the modification of boat path, but 1.2–3.7% after the DMG modification of boat path.
And it is considered that the modified discharges are very close to the observed discharge in the flood flow conditions.
In this study, through the distance made good (DMG) modification of the boat path, a comprehensive discharge measurement with high accuracy can be achieved.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lee, Jongkook& Shin, Hongjoon& Ahn, Jeonghwan& Jeong, Changsam. 2016. Accuracy Improvement of Discharge Measurement with Modification of Distance Made Good Heading. Advances in Meteorology،Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1095724
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lee, Jongkook…[et al.]. Accuracy Improvement of Discharge Measurement with Modification of Distance Made Good Heading. Advances in Meteorology No. 2016 (2016), pp.1-9.
https://search.emarefa.net/detail/BIM-1095724
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lee, Jongkook& Shin, Hongjoon& Ahn, Jeonghwan& Jeong, Changsam. Accuracy Improvement of Discharge Measurement with Modification of Distance Made Good Heading. Advances in Meteorology. 2016. Vol. 2016, no. 2016, pp.1-9.
https://search.emarefa.net/detail/BIM-1095724
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1095724
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر