MOBILE HYDROPOWER STRUCTURE OF MULTIPLE USE (VERSIONS) Russian patent published in 2010 - IPC E02B7/02 

FIELD: construction.

SUBSTANCE: mobile hydropower structure of multiple use includes hydraulic unit and flexible apron, which are attached to channel by means of channel anchors, water-retaining membrane and coastal anchor supports. In the first version structure is equipped with flexible confusor, having stiffening ribs and fish protection facility and retained with the help of coastal anchor supports and channel anchors. Confusor is attached to hydraulic unit jointly with water-retaining membrane fixed to other coastal anchor supports with the help of flexible joints and reinforced with bars. Position of water-retaining membrane, which depends on water level in upper reach, may be adjusted by variation of length of flexible joints. In the second version structure includes water-retaining self-filled shell, which consists of water-retaining membrane and internal membrane with valve. Shell is attached to hydraulic unit, and also by means of rigging bracing wires to channel anchors and by flexible joint to coastal anchor supports. Design shape and position of water-retaining membrane in self-filled shell are provided by bars attached to it.

EFFECT: invention makes it possible to create temporary hydroeconomic unit with solution of local energy support, irrigation, water supply, fish farming, to provide for localisation of forest fires spreading.

2 dwg