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GB/T 3410.1-2008Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meter (English PDF)

大坝监测仪器 测缝计 第1部分:差动电阻式测缝计

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

February 15, 2008

Implementation date

May 1, 2008

Scope

GB/T 3410.1-2008 is the English-translated version of 大坝监测仪器 测缝计 第1部分:差动电阻式测缝计.

GB/T 3410.1-2008 is the Chinese standard "Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meter".

Its scope clause reads: GB/T 3410 provisions of this part of the differential resistance joint meter product mix, specifications and main parameters, technical requirements, test side Method, inspection rules, marking and instructions for use, as well as packaging, transportation, storage and so on.

Differential resistance measurement This section applies to embedded monitoring structure displacement or expansion joints in the open in various geotechnical engineering degree (deformation) Joint meter. Its clauses include terms, definitions, symbols and units.

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Document preview — GB/T 3410.1-2008

National Standard of the People's Republic of China

ICS
07.060
Classification
P 10
Replacing
GB/T 3410-1994

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

Contents

  • Introduction
  • 1 Scope
  • 2 Normative references
  • 3 Terms, definitions, symbols and units
  • 4 product structure, the main parameters
  • 5 Technical requirements
  • 6 Test Method
  • 7 inspection rules
  • 8 Marking and instructions
  • 9 packaging, transportation and storage
  • Appendix A (normative) parameter differential resistance joint meter to measure the temperature of

1 Scope

GB/T 3410 provisions of this part of the differential resistance joint meter product mix, specifications and main parameters, technical requirements, test side

Method, inspection rules, marking and instructions for use, as well as packaging, transportation, storage and so on.

Differential resistance measurement This section applies to embedded monitoring structure displacement or expansion joints in the open in various geotechnical engineering degree (deformation)

Joint meter.

2 Normative references

The following documents contain provisions which, through reference to GB/T 3410 to the present, constitute provisions of this section. For dated reference documents

Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section

Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.

GB/T 191 Packaging - Pictorial signs

GB/T 5080.7 Equipment reliability testing efficiency constant failure rate assumption under the MTBF of test plans

GB/T 6388 transport package shipping mark

GB 9969.1 Instructions General Industrial Products

GB/T 15406 geotechnical engineering instrument basic parameters and general technical conditions

GB/T 15464 instrumentation packaging technology

GB/T 50279 Standard for fundamental terms of geotechnical engineering

3 Terms, definitions, symbols and units

GB/T 50279 and established the following terms, definitions, symbols and units applicable to GB/T 3410 of this part.

3.1

Long-term measurement of structure displacement or degree of opening of the expansion joints (Deformation) sensors.

3.2

In a pair of differential changes in the wire joint meter measuring deformation as the sensing element.

3.3

Sensitive elements of the two differential change in wire resistance values R1 and R2 ratio.

Z = R1R2

3.4

Differential resistance joint meter resistance ratio measured value when compared with the resistance change amount corresponding to the amount of input is zero.

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Similar standards

Editions of GB/T 3410.1

EditionTitleRevisionStatus
GB/T 3410.1-2008Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint metercurrent editionCurrent
GB/T 3410-1994Instrument for dam monitoring joint meter - Part 1: Unbonded elastic wire resistance joint meterprevious editionSuperseded

This page sells the current edition, GB/T 3410.1-2008. Earlier editions are listed for reference only.

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