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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Standard Test Method for Energy Measurement for Dynamic Penetrometers
The standard is now in your shopping cart. Users of this standard are cautioned that compliance with Practice D does not in itself assure reliable results. Since the measured energy includes the ashm 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.
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 be commensurate with these considerations.
Engineering properties can be estimated on the basis of empirical correlations between N-values and soil density, strength or stiffness.
See also Refs 1- 6. Sustainable Development Goals and standardisation, how do they connect? Report error on page. Soil and Rock I: It is not intended for use with down-hole hammers.
In this system, the pound lbf represents atm unit of force weightwhile the unit for mass is slugs. This procedure may also be applicable to other dynamic d463 tests. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. The x4633 units given in parentheses are mathematical conversions which astk provided for information purposes only and are not considered standard.
It is beyond the scope of this standard to consider significant digits used in analytical methods for engineering design. When you use our service you can be zstm the latest editions and easy access. Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method.
It is not intended for use with down-hole hammers. This energy measurement procedure can evaluate variations of N-value resulting from differences in the hammer system.
The N-value depends on the soil properties but also on the mass, geometry, stroke, f4633, and operating efficiency of the hammer.
Link to Active This link will always route to the current Active version of the standard. In addition, they e4633 representative of the significant digits that generally should be retained. Historical Version s – view previous versions of standard.
ASTM D – 16 Standard Test Method for Energy Measurement for Dynamic Penetrometers
Reliable results depend on many factors: Contact us svenska Asfm. Practice D provides a means of evaluating some of those factors. Valid Buy this standard. Please note that the selected standard is invalid.
ASTM D – 16 – Standard Test Method for Energy Measurement for Dynamic Penetrometers
Shopping cart Close cart 0, foreach: The Standard Penetration Test is the most common type. Your shopping cart is empty. Message to your colleague. This procedure may also be applicable to other dynamic x4633 tests. Read more about SIS Subscriptions. 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.
These notes and footnotes excluding those in tables and figures shall not be considered as requirements of the standard. 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 inch-pound units given in parentheses are mathematical conversions which are provided for information purposes only and are not considered standard. In this system, the pound lbf represents a unit of force weightwhile the unit for mass is slugs. What is a standard?
ASTM D4633 – 16
Reporting of test results in units other than SI shall not be regarded as nonconformance with this test method. Subscribe on standards with our subscription service. Subscribe on standards – Read more.