ASTM D4945-08 - Printable Version +- Civil Engineering Association (https://forum.civilea.com) +-- Forum: eBooks (https://forum.civilea.com/forum-63.html) +--- Forum: Codes, Manual & Handbook (https://forum.civilea.com/forum-16.html) +---- Forum: ASTM (https://forum.civilea.com/forum-127.html) +---- Thread: ASTM D4945-08 (/thread-33546.html) |
ASTM D4945-08 - utan - 11-25-2011 Dear hoxuantu, ASTM D4945-08 Code: *************************************** RE: ASTM D4945-08 - miquan - 08-09-2012 ASTM 4945-12 Standard Test Method for High-Strain Dynamic Testing of Deep Foundations Author: ASTM | Size: 1 MB | Format: PDF | Quality: Original preprint | Publisher: ASTM | Year: 2012 | pages: 9
This dynamic test method covers the procedure for applying an axial impact force with a pile driving hammer or a large drop weight that will cause a relatively high strain at the top of an individual vertical or inclined deep foundation unit, and for measuring the subsequent force and velocity response of that deep foundation unit. High-strain dynamic testing applies to any deep foundation unit, also referred to herein as a “pile,” which functions in a manner similar to a driven pile or a cast-in-place pile regardless of the method of installation, and which conforms with the requirements of this test method. Code: *************************************** Code: *************************************** |