Patent ID: 8979429
Filing Date: 2015-03-17
Classification: E02B

Abstract:
1. A drainage and material-settling device for conveyance channels, comprising: an elongated base member configured to be placed in a channel transverse to a main direction of flow through the channel; a plurality of spaced-apart upright members that extend from a first side of said base member; at least two anchor members that extend from a second side of said base member remote from said first side, wherein said anchor members are configured to be placed in a subsurface of the channel such that said upright members extend into the channel away from said base member, and wherein that number of said upright members corresponding to the number of anchor members are secured to said anchor members such that said base member is sandwiched between said anchor members and said upright members; and further connecting members, wherein those upright members not secured to said anchor members are secured to said further connecting members and hence to said base member.