ASTM D3689-90 PDF

Axial Tensile Pile Load Testing. ASTM D – 07 (per ICC-ES AC). 1. Load Decrement %Ultimate Load. 1. 2. 3. 4. 5. 0. Tension Pile Load Test. The test shall conform to the ASTM D ( Reapproved ) “Standard Test. Method for Individual Piles Under Static Axial Tensile. What are the most common ASTM’s utilized for pile load testing? Tensile or Tension Load Testing – ASTM D Standard Test Method for Individual.

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Bearing plates that supporttest beam s on timber cribbing shall have a side dimension notless than 1 ft 0.

Support the ends of the test beam s withreaction piles or cribbing. This test method is applicable to alldeep foundation units that function in a manner similar to piles,regardless of their method of installation.

It does not cover the interpretationor analysis of the test results or the application of the testresults to foundation design. Imperative sentencesindicate mandatory provisions. Thank you for visiting our website and your interest in our free products d33689-90 services. All Category Directory TagCloud. N OTE 2—Use same type reaction piles or cribbing at both ends of test beam.

The occurrence of suchhorizontal movements, and the necessary reactions to resist such move-ments if they are to be prohibited, should be considered when designingand constructing the load apparatus for the group test. To the running of this website, we need your help to support us. We are nonprofit website to share and download documents.

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We Need Your Support. While the procedures herein produce a relationship between appliedload and pile movement, the results may not represent long-term performance. Standard Test Method for. The hydraulic jack s shall be calibrated over its complete range of ram travel forincreasing and decreasing applied loads.

The method in 4. All materials on our website are shared by users.

Bearing plates on cribbing shall be set in a horizontalplane. Magazine Social Media Sports Travel. If two or more jacksare to be used to apply the test load, they shall be of the sameram diameter, aetm to a common manifold and pressuregage, and operated by a single hydraulic pump. If you have any questions about copyright issues, please report us to resolve them.

Pile Load Testing | Common ASTMs

The test pile s shall be cut off or built up to theproper grade as necessary to permit construction of theload-application apparatus, placement of the necessary testingand instrumentation equipment, and observations of the instru-mentation. Aftercalibration, load cells shall not be subjected to impact loads. A number in parentheses indicates the year of last reapproval.

A Monte-Carlo method for portfolio optimization under partially observed stochastic volatility. Last previous edition D — List of Shortlisted Ph. Apparatus for Applying Loads 4. This test method isdivided into the following sections: Calibration of load cells shall include eccentricloading of 1: N OTE 1—When a pile group is subject to vertical test loads, caprotations and horizontal displacements may occur.

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Whentesting a batter pile, reaction piles shall be battered in the samedirection and angle as the test pile; the test beam s shall beperpendicular to the direction of batter. On-line solids hold-up measurement in mineral slurries by the standard addition method. The provisionspermit the introduction of more detailed requirements and procedures, when required to satisfy theobjectives aastm the test program.

Cribbing, if used as a reaction, shall be of sufficientplan dimensions to transfer the reaction loads to the soilwithout settling at atm rate that would prevent maintaining theapplied loads.

If two or more reaction piles are usedat each end of the test beam sthey shall be capped with asuitable steel beam s set on the piles or on bearing plates Fig. N OTE 4—Unless the hydraulic jack pump is attended at all times, it isrecommended that the jacking system be equipped with an automaticregulator to hold the load constant as pile movement occurs.

Originallypublished as D — Notes and illustrations includedherein are explanatory or advisory.

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