DAM OF BIOPOSITIVE DESIGN Russian patent published in 2012 - IPC E02B3/10 

FIELD: construction.

SUBSTANCE: dam comprises a reinforcing latticed frame attached to concrete anchors and heavy fascines. Inside the reinforcement frame there are heavy fascines laid as alternating in rows along and across. The first layer is made of heavy fascines laid in dense layers along the dam axis in its entire width and normally to direction of the main river flow. The second layer is made from rows of heavy fascines laid in direction of the flow and normally to rows of the first layer. The third and subsequent layers of heavy fascines are arranged in the same manner, at the same time the upper row of heavy fascines is laid normally to the direction of water flow.

EFFECT: higher efficiency of structure operation and recovery of nature conservation green zones along riverbeds.

2 cl, 4 dwg