RO86688B1 - Piezometru diferential - Google Patents

Piezometru diferential

Info

Publication number
RO86688B1
RO86688B1 RO110283A RO11028383A RO86688B1 RO 86688 B1 RO86688 B1 RO 86688B1 RO 110283 A RO110283 A RO 110283A RO 11028383 A RO11028383 A RO 11028383A RO 86688 B1 RO86688 B1 RO 86688B1
Authority
RO
Romania
Prior art keywords
piezometer
differential
massive
allows
membrane
Prior art date
Application number
RO110283A
Other languages
English (en)
Other versions
RO86688A2 (ro
Inventor
Paul Virgil Jipescu
Ion Burtoiu
Gheorghe Rosu
Original Assignee
Institutul De Studii Si Proiectari Hidroenergetice
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Institutul De Studii Si Proiectari Hidroenergetice filed Critical Institutul De Studii Si Proiectari Hidroenergetice
Priority to RO110283A priority Critical patent/RO86688B1/ro
Publication of RO86688A2 publication Critical patent/RO86688A2/ro
Publication of RO86688B1 publication Critical patent/RO86688B1/ro

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  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

Inventia se refera la un piezometru diferential destinat efectuarii masuratorilor de presiune a apei din pori în masivele de pamînt, cu aplicatie în constructiile hidrotehnice. Traductorul este format dintr-un manson prevazut cu o membrana elastica ce permite presiunii din masiv, printr-o piatra poroasa, deformarea unei membrane care conduce la deplasarea unei surse radioactive fata de peretele tubului de ghidaj în care se afla o sonda detectoare ce transmite semnalul la sistemul de masurare dela sol. Solutia constructiva permite amplasarea în masivul de pamînt a unui numar mare de traductori pe verticala unui singur foraj de observatie.
RO110283A 1983-03-10 1983-03-10 Piezometru diferential RO86688B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO110283A RO86688B1 (ro) 1983-03-10 1983-03-10 Piezometru diferential

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO110283A RO86688B1 (ro) 1983-03-10 1983-03-10 Piezometru diferential

Publications (2)

Publication Number Publication Date
RO86688A2 RO86688A2 (ro) 1985-04-17
RO86688B1 true RO86688B1 (ro) 1985-05-01

Family

ID=20112787

Family Applications (1)

Application Number Title Priority Date Filing Date
RO110283A RO86688B1 (ro) 1983-03-10 1983-03-10 Piezometru diferential

Country Status (1)

Country Link
RO (1) RO86688B1 (ro)

Also Published As

Publication number Publication date
RO86688A2 (ro) 1985-04-17

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