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AASHTO T 298-15 (2019)

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AASHTO T 298-15 (2019) Standard Method of Test for High-Strain Dynamic Testing of Piles

standard by American Association of State and Highway Transportation Officials, 2015

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This test method covers the procedure for testing vertical or batter piles individually to determine the force and velocity response of the pile to an impact force applied axially by a pile-driving hammer to the top of the pile. This test method is applicable to deep foundation units that function in a manner similar to foundation piles, regardless of their method of installation, provided that they are receptive to high-strain impact testing. These elements can include drilled shafts, micropiles, and continuous flight auger cast piles.

Except for Section 5.2, this standard is in general conformance to ASTM D 4945.

M00001525
2021-03-02
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