TY - JOUR AU - Veremenyuk, Валентин AU - Ivashechkin, Владимир AU - Semenova, Яна AU - Nemerovets, Ольга PY - 2018/02/15 Y2 - 2024/03/28 TI - Approximate method of calculation of inundation of river valley at extreme releases from water reservoir in the period of the high water JF - Journal of Civil Protection JA - JCP VL - 2 IS - 1 SE - Safety in emergencies (technical sciences) DO - 10.33408/2519-237X.2018.2-1.67 UR - https://journals.ucp.by/index.php/jcp/article/view/111 SP - 67-75 AB - <p><em>Purpose.</em> The work assesses the danger of inundation of river bottom land. It is necessary to estimate a danger of water flow over the top of earth dam in the period of high water.</p><p><em>Methods.</em> The hydrodynamic modeling of flow parameters of the water reservoir is considered based on the use of geographical marks of the river bottom land and water levels in the river.</p><p><em>Findings.</em> The simulation carried out with the help of the created computer program allows to make a forecast of the depth of the stream in the riverbed taking into account the floodplain.</p><p><em>Application field of research.</em> The results obtained make it possible to use this technique to determine the propagation of a flood wave during the passage of high water.</p><p><em>Conclusions.</em> A new method for calculating the bottom land flooding of the river is suggested, while flooding.</p> ER -