| 摘要 |
<p>PROBLEM TO BE SOLVED: To efficiently capture suspended substances flowing in a river.SOLUTION: A suspended substance capturing device 100 includes: a dam structure 110 which is disposed in a river 10 to dam up the flow of water in the river 10; one or plural passing holes 120 which are formed penetrating the dam structure 110 to allow the water dammed at an upstream side of the dam structure 110; and one or plural first capturing parts 150 which are constituted of an opening 152a and a sac-like body 154 having plural holes, and which is connected to the dam structure 110 so that the opening 152 communicates with the passing hole 120 to capture suspended substances contained in the water passing through the passing hole 120.</p> |
