BS 1881-203:1986
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Testing concrete Recommendations for measurement of velocity of ultrasonic pulses in concrete
Hardcopy , PDF
13-10-2004
English
29-08-1986
Important note : Users cannot be edited or removed once added to your Multi user PDF.
Foreword
Committees responsible
Recommendations
1 Scope
2 Definitions
3 Applications
4 Principle
5 Measuring apparatus
6 Determination of pulse velocity
7 Factors influencing pulse velocity measurements
8 Determination of concrete uniformity
9 Detection of defects
10 Determination of changes in concrete properties
11 Correlation of pulse velocity and strength
12 Determination of the module of elasticity and
dynamic Poisson's ratio
13 Report
Appendix
A Bibliography
Tables
1 Effect of temperature on pulse transmission
2 Effect of specimen dimensions on pulse transmission
3 Values of dynamic Poisson's ratio
4 Empirical relationship between static and dynamic
moduli of elasticity and pulse velocity
Figures
1 Methods of propagating and receiving ultrasonic
pulses
2 Pulse velocity determination by indirect (surface)
transmission
3 Influence of steel reinforcement on pulse velocity:
bar parallel to pulse path
4 Influence of steel reinforcement on pulse velocity:
correction factors for bars parallel to pulse path
5 Influence of steel reinforcement on pulse velocity:
bars normal to pulse path
6 Arrangement for determination of crack depth
Recommends applications, apparatus and procedure. Gives basic principles and influence of test conditions, including reinforcement.
| Committee |
B/517
|
| DevelopmentNote |
Replaces BS 4408: Part 5: 1974
|
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 1881-202:1986 | Testing concrete Recommendations for surface hardness testing by rebound hammer |
| BS 1881-201:1986 | Testing concrete Guide to the use of non-destructive methods of test for hardened concrete |
| PD 6534:1993 | Guide to the use in the UK of DD ENV 206:1992. Concrete. Performance, production, placing and compliance criteria |
| BS 1881-209:1990 | Testing concrete Recommendations for the measurement of dynamic modulus of elasticity |
| BS 1881-204:1988 | Testing concrete Recommendations on the use of electromagnetic covermeters |
| BS 1881-116:1983 | Testing concrete Method for determination of compressive strength of concrete cubes |
| BS 6100-6.5:1987 | Glossary of building and civil engineering terms. Concrete and plaster Formwork |
| BS 1881-120:1983 | Testing concrete Method for determination of the compressive strength of concrete cores |
| BS 6100-6.3:1984 | Glossary of building and civil engineering terms. Concrete and plaster Aggregates |
| BS 6100-6.2:1986 | Glossary of building and civil engineering terms. Concrete and plaster Concrete |
| BS 1881-108:1983 | Testing concrete Method for making test cubes from fresh concrete |
| BS 6100-6.4:1986 | Glossary of building and civil engineering terms. Concrete and plaster Admixtures |
| BS 1881-5:1970 | Testing concrete Methods of testing hardened concrete for other than strength |
| BS 1881-109:1983 | Testing concrete Method for making test beams from fresh concrete |
| BS 1881-201:1986 | Testing concrete Guide to the use of non-destructive methods of test for hardened concrete |
| BS 1881-202:1986 | Testing concrete Recommendations for surface hardness testing by rebound hammer |
| BS 6100-6.1:1984 | Glossary of building and civil engineering terms. Concrete and plaster Binders |
| BS 1881-110:1983 | Testing concrete Method for making test cylinders from fresh concrete |
| BS 1881-119:1983 | Testing concrete Method for determination of compressive strength using portions of beams broken in flexure (equivalent cube method) |
| BS 1881-114:1983 | Testing concrete Methods for determination of density of hardened concrete |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.