aaelkhatib

Ahmed Ali Ahmed El-Khatib اد/ احمد الخطيب

Professor -

Faculty of science

Address: سوهاج ، مصر

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Publications Which contain the keyword: vegetation


2020-01-22 22:50:00 Keywords heading up, vegetation, Manning's coefficient, water hyacinth,
FLOW CHARACTERISTICS OF OPEN CHANNELS WITH FLOATING VEGETATION
Floating vegetation (Water hyacinth) causes many problems in waterways where it retards flow movement and changes flow structure. In this study the impact of water hyacinth on flow behavior in open channels was investigated in a laboratory flume. Water hyacinth was harvested from natural streams. Four different vegetation densities, three different vegetation root depths and three different vegetation zone lengths ... Read more

2018-11-09 16:22:44 Keywords River Nile, island ecology, Hydrophytes, vegetation,
Former and present vegetation of Kraman Island, Upper Egypt
Kraman Islan, River Nile at Sohag area , Upper Egypr suppot growth of different types of plant communities. Read more

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