DEVICE FOR DETERMINING VERTICAL DEFORMATIONS OF HYDRAULIC STRUCTURES Russian patent published in 2024 - IPC E02B1/00 E02D35/00 

FIELD: hydraulic engineering.

SUBSTANCE: invention relates to the field of hydraulic engineering and can be used in determining vertical deformations of hydraulic structures located near a reservoir filled with a resting fluid. Device, which is filled with a liquid from a water reservoir, includes a pressure vessel used as a sedimentary mark and equipped with a sensitive element for remote measurement of vacuum gauge pressure of the liquid in its cavity, and a hydraulic line communicating the pressure vessel with the water reservoir. Pressure vessel is installed on the structure above the high-altitude position of the liquid level in this water reservoir and is filled with liquid from the water reservoir with creation of vacuum pressure of the liquid in it. Altitude position of the pressure vessel is calculated as the sum of the altitude position of the liquid level in the water reservoir, which is determined at the water measuring station, and the vacuum height of the liquid in the device.

EFFECT: providing control of the state of a structure using a simple and reliable device.

5 cl, 1 dwg