ASTM D4633 PDF
Designation: D − 10Standard Test Method for Energy Measurement for This test method is under the jurisdiction of ASTM Committee D18 on Soil and. Purchase your copy of ASTM D – 16 as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards available. ASTM D ,. “Standard. Test Method for Stress Wave. Energy Measurement for Dynamic. Penetrometer. Testing. Systems”. , speclfles.
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In this system, the pound lbf represents a unit of force weightwhile the unit for mass is slugs. In this system, the pound lbf wstm a unit of force weightwhile the unit for mass is slugs. Report error on page. Engineering properties can be estimated on the basis of empirical correlations between N-values and soil density, strength or stiffness.
The quality of the result produced by this standard is dependent on the competence of the personnel performing it, and the suitability of the equipment and facilities used.
Standard Test Method for Energy Measurement for Dynamic Penetrometers
Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method. This energy measurement procedure can evaluate variations of N-value resulting from differences in the hammer system. Alternatively, the N-value can be used directly in foundation design using correlations to design parameters such as allowable bearing pressure or pile capacity. The N-value depends on the soil properties but also on the mass, geometry, stroke, anvil, and operating efficiency of the hammer.
The procedures used do not consider material variation, purpose for obtaining the data, special purpose studies, or any considerations for the user’s objectives; and it is common practice to increase or reduce significant digits of reported data to xstm commensurate with these considerations. Practice D provides a means of evaluating some of those factors.
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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. 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.
Please note that the selected standard is invalid. Message to your colleague. This procedure may also be applicable to other dynamic penetrometer tests. Subscribe on standards with our subscription service.
The inch-pound units given in parentheses are mathematical conversions which are provided for information purposes only and are not considered standard. See also Refs 1- 6.
ASTM D – 16 – Standard Test Method for Energy Measurement for Dynamic Penetrometers
Sustainable Development Goals and standardisation, how do they connect? Valid Buy this standard. These notes and footnotes excluding those in tables and figures shall not be considered as requirements of the standard. Subscribe on standards – Read more. It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design.
Contact us svenska Login. What is a standard? Your shopping cart is empty. It is not intended for use with down-hole hammers. This procedure may also be applicable to other dynamic penetrometer tests. Link to Active This link will always route to the current Active version of the standard.
Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method. Read more about SIS Subscriptions. When you use our service you can be assured the latest editions and easy access. The Standard Penetration Test is the most common type.
Historical Version s – view previous versions of standard. The inch-pound units given in parentheses are mathematical conversions which are provided for information purposes only and are not considered standard. Users of this standard are cautioned that compliance with Practice D does not in itself assure reliable results.
In addition, they are representative of the significant digits that generally should be retained. Since the measured energy includes the extra potential energy effect due to the set per blow, tests for energy evaluation of the hammer systems should be limited to moderate N-value ranges between 10 and 50 Ref 7. Reliable results ast, on many factors: It is not intended for use with down-hole hammers. Soil and Rock I: