FIELD: construction.
SUBSTANCE: device is designed for technological creation of discharge in the tidal water area between sea and the pond with an isolating dam and passing of water flow moving under action of this discharge via turbine tracts of the TPP building. The complex of main hydraulic engineering structures of a single-pond tidal power plant (TPP) includes a TPP building comprising float-on blocks (1), and an isolating dam of the TPP, which comprises connecting dams (2). The isolating dam has water-passing blocks (5), to which float-on TPP blocks excluded from the discharge front are joined.
EFFECT: reduced material intensity and labour intensiveness of construction of a TPP isolating dam, increased coefficient of intense usage of float-on blocks of the TPP building, improved manufacturability of TPP building modernisation, reduced material intensity of float-on blocks of the TPP building and lower damage to fish reserves from TPP operation.
11 cl, 4 dwg, 1 tbl, 1 ex
