Washable bank slope surface wave pressure measuring method

Abstract

The invention discloses a washable bank slope surface wave pressure measuring method, whichrelates to the technical field of water conservancy projects. The washable bank slope surface wave pressure measuring method comprises the steps that a plurality of panel bodies are embedded in the washable bank slope at intervals along a waterline, so that the panel bodies are flush with the washable bank slope, and a plurality of pressure detection pieces arranged on the panel bodies are arranged and extend to the position below the waterline from the position above the waterline; detection data of a plurality of corresponding pressure detection pieces on the plurality of panel bodies are acquired through a data acquisition instrument; and a plurality of detection data corresponding to the plurality of pressure detection pieces on the same horizontal line on the plurality of panel bodies are averaged to obtain the bank slope wave pressure of the washable bank slope on the horizontal line. The washable bank slope surface wave pressure measurement method provided by the invention avoids the interference of the measurement process on the washing form of the washable bank slope, and the corresponding relationship between the bank slope wave pressure measurement result and the bank slope washing form is more accurate and reliable.

Description

technical field [0001] The invention relates to the technical field of water conservancy engineering, in particular to a method for measuring surface wave pressure on a scourable bank slope. Background technique [0002] For the research on the scour damage of soil and soil-like scourable bank slope, it is important to study its scour form, so as to prevent and protect in advance, and the most direct effect of this scour form is the scourable bank slope. Surface wave pressure requires combining the scour pattern with the surface wave pressure that caused the scour pattern. [0003] Due to the absolute correspondence between the scouring form and the corresponding force, the current detection method of directly arranging pressure sensors on the surface of the scourable slope will interfere with the scouring form of the bank slope, thereby destroying the correspondence between the bank slope wave pressure and the scouring form of the bank slope. relation. Contents of the in...

AI Technical Summary

Problems solved by technology

[0003] Due to the absolute correspondence between the scouring form and the corresponding force, the current detection method of directly arranging pressure sensors on the surface of the scourable slope will interfere with the scouring form of the bank slope, thereby destroying the correspondence between the bank slope wave pressure and the scouring form of the bank slope. relation

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