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MONITORING OF THE VERTICAL DEFORMATIONS OF THE DAM WITH WATER INTAKES ROVINARI, GORJ, ROMANIA.
Abstract
By definition, the monitoring of the in situ behavior of the constructions includes the follow-up and evaluation of their technical and functional state and the interventions on them in order to remedy the behavioral deficiencies found. The knowledge of the causal and conditional laws of appearance and development of the behavioral phenomena of the constructions allowed and allows the definition of some behavioral properties. These properties can be defined qualitatively, by attributes, or quantitatively, by sizes and parameters; in situ, they are considered to be achieved and are called performance. The need for more in-depth knowledge of changes in geometric shapes and spatial positions of buildings, both during the elaboration of execution projects, in the testing of construction elements and structures, and during the execution and operation of constructions, has led over time to find and studying methods so that these changes can be determined and anticipated. Determining the changes that occurred during the operation of a construction is essential, both for its safe operation and for the design of other constructions taking into account the experience gained in this way. Operational safety is a primary and imperative requirement, it aims at performances such as physical and chemical resistance of construction materials and structures, shape and position stability, deformability, elasticity. In this complex process, an important role is played by geodetic methods of high precision. By their nature, the hydrotechnical constructions such as dams and water intakes have a long lifespan and are subject to the action of external factors throughout their operation. In the present paper will be presented the evolution in time of the vertical deformations of the dam with water intakes Rovinari, Gorj, Romania.
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References5
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