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Free Astm D 1143 07.pdf


Free Astm D 1143 07.pdf




If you are looking for a free PDF version of the ASTM D1143/D1143M-07 standard, you may be disappointed to find out that it is not available online. The ASTM D1143/D1143M-07 standard is a document that specifies the test methods for deep foundations under static axial compressive load. It is published by the ASTM International, a global organization that develops and publishes voluntary consensus standards for various materials, products, systems, and services. The ASTM D1143/D1143M-07 standard is one of the many standards that are copyrighted by the ASTM International and require a fee to access.




Free Astm D 1143 07.pdf


Download Zip: https://www.google.com/url?q=https%3A%2F%2Ft.co%2F2auR3OfJeU&sa=D&sntz=1&usg=AOvVaw1j5tR0bkznYoBeuSSCc0nD



However, this does not mean that you cannot learn about the ASTM D1143/D1143M-07 standard and its contents. In this article, we will provide a brief overview of the standard and some of the sources where you can find more information about it.


What is the ASTM D1143/D1143M-07 standard?




The ASTM D1143/D1143M-07 standard is a document that describes the test methods for measuring the axial deflection of a vertical or inclined deep foundation when loaded in static axial compression. A deep foundation is a type of foundation that transfers loads from a structure to the deeper layers of soil or rock, where the bearing capacity is higher. Examples of deep foundations include piles, drilled shafts, caissons, and micropiles.


The test methods in the ASTM D1143/D1143M-07 standard apply to all deep foundations that function in a manner similar to driven piles or cast-in-place piles, regardless of their method of installation, and may be used for testing single piles or pile groups. The test results may not represent the long-term performance of a deep foundation, but they can provide useful information for the design and evaluation of the foundation.


The ASTM D1143/D1143M-07 standard provides minimum requirements for testing deep foundations under static axial compressive load. It also allows the following optional test procedures:



  • Procedure A - Quick Test



  • Procedure B - Maintained Test



  • Procedure C - Loading in Excess of Maintained Test



  • Procedure D - Constant Time Interval Test



  • Procedure E - Constant Rate of Penetration Test



  • Procedure F - Constant Movement Increment Test



  • Procedure G - Cyclic Loading Test




The optional test procedures may produce different test results and may be used only when approved by the engineer in charge of the foundation design. The engineer should also interpret the test results obtained from the procedures of this standard so as to predict the actual performance and adequacy of piles used in the constructed foundation.


Where can I find more information about the ASTM D1143/D1143M-07 standard?




If you want to access the full text of the ASTM D1143/D1143M-07 standard, you will need to purchase it from the ASTM International website. The price for the PDF version is $58.00 as of April 2023. You can also order a printed copy or subscribe to an online service that provides access to multiple standards.


If you are not willing or able to pay for the ASTM D1143/D1143M-07 standard, you can still find some information about it from other sources. For example, you can read some excerpts from the standard on [Engineering360], [ANSI Webstore], or [Centurion Fondation]. These websites provide some snippets from the standard, such as its scope, significance and use, apparatus and procedures, and references. However, they do not offer the complete document and may not be updated with the latest revisions.


Another way to learn about the ASTM D1143/D1143M-07 standard is to consult some books or articles that discuss its application and implementation. For instance, you can check out [Pile Design and Construction Practice] by Michael Tomlinson and John Woodward, [Foundation Engineering Handbook] by Robert W. Day, or [Design and Construction of Driven Pile Foundations] by FHWA. These publications provide some background information, examples, and case studies on the use of the ASTM D1143/D1143M-07 standard for testing deep foundations under static axial compressive load.


Conclusion




The ASTM D1143/D1143M-07 standard is a valuable document for engineers and contractors who work with deep foundations. It specifies the test methods for measuring the axial deflection of a deep foundation when loaded in static axial compression. The test results can help to assess the capacity and performance of the foundation and to optimize its design. However, the ASTM D1143/D1143M-07 standard is not freely available online and requires a fee to access. If you are looking for a free PDF version of the standard, you may have to settle for some snippets or summaries from other sources, or look for some books or articles that discuss its application and implementation.


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