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This document describes the main differences between ASTM C and ASTM C when it comes to testing of flextural strength in fiber reinforced concrete. ASTM C determines the slow crack growth parameters of advanced fiber- reinforced concrete by using constant stress-rate flexural testing in which flexural . ASTM C Standard Test Method for Obtaining Average Residual-Strength of Fiber-Reinforced Concrete. This test method covers the determination of.

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The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. ASTM C determines the slow crack growth parameters of advanced fiber-reinforced concrete by using constant stress-rate flexural testing in which flexural strength is asmt as a function of applied stress rate cc1399 a given environment at ambient temperature. Proceed to Checkout Continue Shopping.

Results can be used to optimize the proportions of fiber—reinforced concrete mixtures, to determine compliance with construction specifications, to evaluate fiber—reinforced concrete c13399 has been in service, and as a tool for research and development of fiber—reinforced concrete See Note 2.

This standard is also available to be included in Standards Subscriptions. 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. Available from a 1 mm 0.

The average residual strength is computed using specified beam deflections that are obtained from a beam that has been cracked in a standard manner. The test provides data needed to obtain that portion of the load-deflection curve beyond which a significant amount of cracking damage has occurred and it provides a measure of post-cracking strength, as such strength is affected by the use of fiber-reinforcement.

Standards Subsctiption may be the perfect solution. 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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Fig. 4: ASTM C Second Loading Curves for FRC with % of Fiber A

The average residual strength is computed using specified beam deflections that are obtained asfm a beam that has been cracked in a standard manner. We are confident that we have what you are looking for. Your Alert Profile lists the documents that will be monitored. When sawed beams are employed, and to avoid the effects of fiber orientation, care shall be applied to ensure that the flexural tensile surface of the beam is a sawed surface.

The values in parentheses are c13999 information only. Please first log in with a verified email before subscribing to alerts. For tests of fiber-reinforced concrete containing relatively rigid or stiff fibers of length greater than 35 mm [1.

Please first verify your email before subscribing to alerts. 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. This standard is not included in any packages. The test provides data needed to obtain that portion of the load — deflection curve beyond which a significant amount of cracking damage has occurred and it provides a measure of post — cracking strength, as such strength is affected by the use of fiber — reinforcement.

ASTM C1399 Residual Strength Fiber-Reinforced Concrete Test Equipment

You may delete a document from your Alert Profile at c13399 time. Combining values from the two systems may result in non-conformance with the standard.

Need more than one copy? If the document is revised or amended, you will be notified by email. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Add to Alert PDF. Give one of our application engineers a call today for help with creating the best budget and testing plan according to ASTM. As the voice of the U. It allows for comparative analysis among beams containing different fiber types, including materials, dimension and shape, and different fiber contents. Active view current version of standard.

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Link to Active This link will always route to the current Active version of the standard. The average residual strength is computed using specified beam deflections that are obtained from a beam that has been cracked in a standard manner. The test provides data needed to obtain that portion of the load—deflection curve beyond which a significant amount of cracking damage has occurred and it provides a measure of post—cracking strength, as such strength is affected by the use of fiber—reinforcement.

Historical Version s – view previous versions of standard. We offer machines, apparatus, testers, tensile grips, test fixtures, clamps, holders, jigs, faces, jaws, extensometers, environmental and humidity chambers, furnaces, baths and custom solutions for unique applications.

The results by this test method were on average 6. Link to Active This link will always route to the current Active version of the standard.

ASTM C1399/C1399M – 10(2015)

Have a question about conducting the test for this standard? You can download and open this file to your own computer but Asmt prevents opening this file on another computer, including a networked server. Already Subscribed to this document.

Combining values from the two systems may result in non-conformance with the standard. Subscription pricing is determined by: By means of our testing expertise and modular product design, we will help find the testing solution that is right for you. A load rating of 10, lbf will generally be required. This standard does not purport to address all of the safety concerns, if any, associated with its use. The universal test machine must be capable of controlling the rate of motion of the loading head and meeting the requirements of Test Method ASTM C E Deflectometer Deflection Gauge.