ASTM D5361/D5361M-16
(Practice)Standard Practice for Sampling Compacted Asphalt Mixtures for Laboratory Testing
Standard Practice for Sampling Compacted Asphalt Mixtures for Laboratory Testing
SIGNIFICANCE AND USE
4.1 Samples obtained in accordance with the procedure given in this practice may be used to measure many different properties of a compacted asphalt pavement including, but not limited to, pavement thickness, density, resilient or dynamic modulus, tensile strength, Marshall or Hveem stability, or for extraction testing, to determine asphalt content, asphalt properties, and mix gradation.
Note 1: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely assure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.
SCOPE
1.1 This practice describes a procedure for removal of a sample of compacted asphalt mixture from a pavement for laboratory testing.
1.2 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
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Designation: D5361/D5361M − 16
Standard Practice for
Sampling Compacted Asphalt Mixtures for Laboratory
1
Testing
This standard is issued under the fixed designation D5361/D5361M; the number immediately following the designation indicates the
year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope 4. Significance and Use
1.1 This practice describes a procedure for removal of a 4.1 Samples obtained in accordance with the procedure
sample of compacted asphalt mixture from a pavement for given in this practice may be used to measure many different
laboratory testing. properties of a compacted asphalt pavement including, but not
limited to, pavement thickness, density, resilient or dynamic
1.2 Units—The values stated in either SI units or inch-
modulus, tensile strength, Marshall or Hveem stability, or for
pound units are to be regarded separately as standard. The
extraction testing, to determine asphalt content, asphalt
values stated in each system may not be exact equivalents;
properties, and mix gradation.
therefore, each system shall be used independently of the other.
Combining values from the two systems may result in non-
NOTE 1—The quality of the results produced by this standard are
dependent on the competence of the personnel performing the procedure
conformance with the standard.
and the capability, calibration, and maintenance of the equipment used.
1.3 The text of this standard references notes and footnotes
Agencies that meet the criteria of Specification D3666 are generally
which provide explanatory material. These notes and footnotes
considered capable of competent and objective testing/sampling/
inspection/etc. Users of this standard are cautioned that compliance with
(excluding those in tables and figures) shall not be considered
Specification D3666 alone does not completely assure reliable results.
as requirements of the standard.
Reliable results depend on many factors; following the suggestions of
1.4 This standard does not purport to address all of the
Specification D3666 or some similar acceptable guideline provides a
means of evaluating and controlling some of those factors.
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appro-
5. Apparatus
priate safety and health practices and determine the applica-
bility of regulatory limitations prior to use.
5.1 To minimize distortion of the compacted asphalt
course(s), power equipment shall be used to secure the sample.
2. Referenced Documents
The equipment may be either a core drill or power saw.
2
2.1 ASTM Standards:
5.2 Thecuttingedgeofthecoredrillbitshallbeofhardened
D8 Terminology Relating to Materials for Roads and Pave-
steel or other suitable material with diamond chips embedded
ments
in the metal cutting edge.
D3665 Practice for Random Sampling of Construction Ma-
5.3 Saw blades used in a power saw shall be either a
terials
hardened metal blade with diamond chips embedded or an
D3666 Specification for Minimum Requirements for Agen-
abrasive blade such as carborundum or similar material.
cies Testing and Inspecting Road and Paving Materials
5.4 A source of cooling water, dry ice, liquid nitrogen, or
3. Terminology
other cooling material is normally required but in some cases
may be omitted when only a single sample is to be secured. If
3.1 Refer to Terminology D8
at any time there is evidence of damage to the edge of the
sample due to the generation of heat caused by friction, a
cooling material shall be applied to the cutting tool or to the
1
This practice is under the jurisdiction of ASTM Committee D04 on Road and
pavement surface to minimize sample distortion or other
Paving Materials and is the direct responsibility of Subcommittee D04.30 on
Methods of Sampling.
damage.
Current edition approved June 1, 2016. Published June 2016. Originally
5.5 A device (core debonder) for separating core samples
approved in 1993. Last previous edition approved in 2014 as D5361/D5361M – 14.
DOI: 10.1520/D5361_D5361M-16.
from underlying layers is not required to be used. If such
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
deviceisemployed,itshallbeametalsemicirclewithaninside
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
radius equal to the outside radius of the core and shall have a
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. rigidly attached handle. A split core barrel of the required
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
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This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D5361/D5361M − 14 D5361/D5361M − 16
Standard Practice for
Sampling Compacted BituminousAsphalt Mixtures for
1
Laboratory Testing
This standard is issued under the fixed designation D5361/D5361M; the number immediately following the designation indicates the
year of original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last
reapproval. A superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
Note—Standard Practice was corrected editorially and the year date was changed on March 7, 2014.
1. Scope
1.1 This practice describes a procedure for removal of a sample of compacted bituminousasphalt mixture from a pavement for
laboratory testing.
1.2 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated
in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values
from the two systems may result in non-conformance with the standard.
1.3 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes
(excluding those in tables and figures) shall not be considered as requirements of the standard.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory
limitations prior to use.
2. Referenced Documents
2
2.1 ASTM Standards:
D8 Terminology Relating to Materials for Roads and Pavements
D3665 Practice for Random Sampling of Construction Materials
D3666 Specification for Minimum Requirements for Agencies Testing and Inspecting Road and Paving Materials
3. Terminology
3.1 Refer to Terminology D8
4. Significance and Use
4.1 Samples obtained in accordance with the procedure given in this practice may be used to measure pavement many different
properties of a compacted asphalt pavement including, but not limited to, pavement thickness, density, resilient or dynamic
modulus, tensile strength, Marshall or Hveem stability, or for extraction testing, to determine asphalt content, asphalt properties,
and mix gradation.
NOTE 1—The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the
capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable
of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not
completely assure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable
guideline provides a means of evaluating and controlling some of those factors.
5. Apparatus
5.1 To minimize distortion of the compacted bituminousasphalt course(s), power equipment shall be used to secure the sample.
The equipment may be either a core drill or power saw.
1
This practice is under the jurisdiction of ASTM Committee D04 on Road and Paving Materials and is the direct responsibility of Subcommittee D04.30 on Methods of
Sampling.
Current edition approved March 7, 2014June 1, 2016. Published March 2014June 2016. Originally approved in 1993. Last previous edition approved in 20112014 as
D5361/D5361M – 11a.D5361/D5361M – 14. DOI: 10.1520/D5361_D5361M-14.10.1520/D5361_D5361M-16.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
D5361/D5361M − 16
5.2 The cutting edge of the core drill bit shall be of hardened steel or other suitable material with diamond chips embedded in
the metal cutting edge.
5.3 Saw blades used in a power saw shall be either a hardened metal blade with diamond chips embedded or an abrasive blade
such as carborundum or similar material.
5.4 A source of cooling water, dry ice, liquid nitrogen, or other cooling material is normally required but in some cases may
be omitted when only a single sample is to be secured.
...
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