Urban construction and architectureUrban construction and architecture2542-01512782-2109Eco-vector5396810.17673/Vestnik.2012.01.12Research ArticleRELIABILITY ESTIMATION OF HYDRAULIC ENGINEERING CONSTRUCTIONSEVDOKIMOVS. Vvestniksgasu@yandex.ruDORMIDONTOVAT. Vvestniksgasu@yandex.ru1503201221646807122020Copyright © 2012, EVDOKIMOV S.V., DORMIDONTOVA T.V.2012<p>The basic positions of calculation of reliability of hydraulic engineering constructions, as systems are presented. The system is understood as set of the elements which are in relations and communications among themselves which form certain integrity, unity. Feature of systems is presence in their structure of elements and communications between them. In the theory of reliability of systems elements are understood as any structural blocks necessary for maintenance of working capacity of system.</p>reliabilitydamagesrefusaldiagnosticsнадежностьповрежденияотказдиагностика[ГОСТ 27.002-89. Надежность в технике. Основные понятия. Термины и определения [Текст]. – М.: Изд-во стандартов,1990][Райзер, В.Д. Теория надежности в строительном проектировании [Текст] / В.Д. Райзер. – М.: АСВ, 2010][СТО 36554501-014-2008 - Надежность строительных конструкций и оснований. Основные положения [Текст].– М.: ФГУП НИЦ Строительства, 2008][www.qpiko.ru [Электронный ресурс]][www.stroinauka.ru [Электронный ресурс]][www.securpress.ru [Электронный ресурс]]