Ecological step fabricated riverway revetment with stoplog structure
Two groups of concrete foundations (3) are horizontally mounted on two sides of a river bottom in parallel, a group of stepped assembled bank protection units (4) are mounted on the outer sides of thetwo groups of concrete foundations (3) in an upward inclined manner along the slope respectively, an...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
11.12.2020
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Subjects | |
Online Access | Get full text |
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