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

FIELD: construction, road engineering.

SUBSTANCE: invention relates to hydraulic engineering and land reclamation construction and may be used as nature conservation coast-protecting structures in controlled riverbeds. The method includes arrangement of concrete anchors in the riverbed along the line of the upper and lower faces of concrete anchors, making a reinforcement latticed frame, its attachment to anchors and subsequent manufacturing of heavy fascines. Inside the reinforcement frame there are heavy fascines laid as alternating in rows along and across. The first layer is laid in dense layers along the dam axis in its entire width and normally to direction of the main river flow. The second layer - 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 highest row of heavy fascines is laid normally to direction of water flow.

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

2 cl, 4 dwg