دورية أكاديمية
Hydraulic Research for Lateral Plant Obstruction in an Open Channel
العنوان: | Hydraulic Research for Lateral Plant Obstruction in an Open Channel |
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المؤلفون: | Tomasz Tymiński, Krzysztof Wolski, Maciej Gruszczyński, Jianxin Xia, Huatang Ren, Nijun Yao |
المصدر: | Journal of Ecological Engineering, Vol 20, Iss 3, Pp 214-218 (2019) |
بيانات النشر: | Polish Society of Ecological Engineering (PTIE), 2019. |
سنة النشر: | 2019 |
المجموعة: | LCC:Environmental technology. Sanitary engineering LCC:Environmental sciences |
مصطلحات موضوعية: | damming up, fascine overfall, coefficient of discharge, local resistances, Environmental technology. Sanitary engineering, TD1-1066, Environmental sciences, GE1-350 |
الوصف: | Presented in the paper are hydraulic model testing results of flow of a water stream through a lateral plant obstruction. The plant element was formed by natural deciduous and coniferous tree branches filling the space between tree trunks set in chequered pattern. The experiments conducted in a horizontal, rectangular hydraulic channel included measurements of flow intensity, difference in water surface level before and after the obstruction and filling of the channel on the upstream and downstream sides. A preliminary analysis of results was performed determining the coefficient of local losses of lateral plant obstruction. Also determined was the coefficient of water discharge for the fascine overfall case assumed for the plant obstruction. |
نوع الوثيقة: | article |
وصف الملف: | electronic resource |
اللغة: | English |
تدمد: | 2299-8993 22998993 |
Relation: | http://www.journalssystem.com/jeeng/Hydraulic-research-for-lateral-plant-obstruction-in-an-open-channel,99786,0,2.html; https://doaj.org/toc/2299-8993 |
DOI: | 10.12911/22998993/99786 |
URL الوصول: | https://doaj.org/article/f6726b98347444aab7be7eacc467eba8 |
رقم الأكسشن: | edsdoj.f6726b98347444aab7be7eacc467eba8 |
قاعدة البيانات: | Directory of Open Access Journals |
تدمد: | 22998993 |
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DOI: | 10.12911/22998993/99786 |