Novokhatniy V. Reliability of functioning of giving-distributive complex of watersupply systems

Dissertation is devoted it is decided the scientifically applied problem in area of water-supply - to creation of сoncrete-scientific methodology which contains the aggregate of the logically united new ideas and methods of calculation of reliability of buildings of giving-distributive complex of the water systems. First certainly reliability of technological process of water-supply, as derivative dependence on reliability of waterworks and frequency and duration of interruptions is expected in the supply of water to the users; from positions of theory of reliability principles of division of users of water and water systems are grounded on groups, sub-groups and categories, after reliability, basic reliability indexes are chosen and the values of these indexes are offered. Mathematical models and methods of calculation of faultlessness and maintainability of the pumpings stations, simple and difficult headraces, are developed and improved with structural and temporal reserve, water supply systems with the networks of the ramified type, reliability of structure of ring water networks. After the developed methods the proper methods which allow to get reliability of the pumpings stations, headraces and ramified water networks, indexes and estimate reliability of structure of ring water networks are created.