COMPLEX OF HYDROTECHNICAL STRUCTURES OF NAVIGABLE CHANNEL WITH FREE-FLOW WATER SUPPLY FOR LOCKING AND METHOD OF ITS APPLICATION

摘要

FIELD: construction.;SUBSTANCE: invention is related to the field of hydrotechnical construction of navigable channels. Complex of hydrotechnical structures of navigable channel connects water basins of two seas with different extent of water saltiness. Complex comprises a system of locks and water reservoirs of transport purpose located along slopes of watershed between mentioned basins, and also system of water supply channels for water provision to vessel locking. On slope of watershed, which is related to sea basin with lower extent of water saltiness, hydraulic unit includes water reservoir with higher extent of water saltiness and pump station. In process of each locking pump station provides supply of drain prism water with high extent of saltiness from mentioned reservoir via water supply channel to water reservoir of channel at watershed slope, along which water in process of locking flows free into sea with higher extent of saltiness.;EFFECT: invention makes it possible to increase ecological safety of vessel locking process in operation of navigable channel.;3 cl, 1 dwg