Monitoramento hidrológico - via telefonia celular - para apoio a sistemas de previsão de cheias

Abstract

This study presents a methodology for aid to the forecast of full in the sub basin of the high Sapucaí - south of Minas Gerais. Such forecast is based on data gotten in the stations of field through the use of a system data-communication also saw cellular telephony and in studies of archetypes in laboratory. The main interest is to determine the level, the rainfall and the volumetric outflow of water’s course with the use of non-intrusive systems of measurement of the batimetrics levels in each hydraulical section of study. The non-intrusive devices are used for measurement of the desired levels and mainly to prevent that they come to be led by the rapids, or even though obstructed, when of the propagation of waves of full. With the transmission system, the acquisition of data and works in programming language, good resulted can be gotten in real time and showing that the adopted methodology can be useful to foresee the maximum level in diverse regions that suffer with the problems from the full ones.