ASTM C1354 PDF

ASTM C Standard Test Method for Strength of Individual Stone Anchorages in Dimension Stone. Find the most up-to-date version of ASTM C/CM at Engineering Aug 27, Test of a kerf anchor according to ASTM C Photo courtesy The Natural Stone Institute. by Charles Muehlbauer. Natural stone products.

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Observe and record the failure of the load applied to each specimen. Link to Active This link will always route to the current Active version of the standard.

Stone suppliers shall provide the following information: A superscript epsilon e indicates an editorial change since the last revision or reapproval. The anchor shall be attached to the support frame in the same way it will be attached to the backup structure in construction.

Support Frame and Loading Device 7. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

If necessary, determine suitable statistical parameters to evaluate the composite variability and to select the number of specimens needed for obtaining a given minimum precision in determining the capacity of the anchorage system. If sealant, epoxy, or other form of kerf? Load is applied, separately, perpendicular to the surface of the panel and parallel to the surface of the panel.

The area beneath the anchor shall be 2 kept unsupported to prevent restraint of spalls that astn arti? This standard is zstm to revision at any time by the responsible technical committee and must be reviewed every?

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The sample of stone panel is held down while the upward load is applied through a single sample of anchor.

ASTM C 土方石独立石桥墩的强度的标准试验方法_百度文库

The strength of a limited length of anchor may be related to a longer length of support when the? The test as described above is repeated? Current edition approved Astj.

This test is intended to represent the interaction of the anchor with the stone panel. This test is intended to represent the interaction of the anchor with the stone panel.

ASTM C – 96 Standard Test Method for Strength of Individual Stone Anchorages in Dimension Stone

Historical Version s – view previous versions of standard. Refer to Guide C However, influence of the backup structure on the strength of the assemblies is not included. In addition, the support frame shall be sufficiently stiff to limit de?

If it is desired to measure fracture strength of stone when it exceeds the strength of the metal anchor, an additional set of tests shall 4 More specimens may be needed depending on the variability of the test results. Combining values from the two systems may result in non-conformance with the standard. Precision and Bias Summary of Test Method 4. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

A number in parentheses indicates the year of last reapproval. Individual reprints single or multiple copies of this standard may be obtained by contacting ASTM at the above address or at phonefaxor service astm.

Refer to Guide C The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this standard. The mechanical anchor is connected to a test support. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

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Alternatively, provisions may be made to distribute the load from the anchor to the stone with a soft bearing material. The stone sample may be held down by independent anchors as shown in Fig. Actual dimensions of each sample tested rather than nominal dimensions shall be measured and reported, 4 The surface between the loading plate and the stone panel sample shall be lubricated.

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The test load is applied gradually using a calibrated test machine; load is increased until the stone or the mechanical anchor fails.

The strength of a limited length of anchor may be related to a longer length of support when the flexibility of the support is properly considered by the designer.

If restraint devices have interfered with the fracture ast, note it and adjust the locations of the restraint devices. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

A test load is applied perpendicular or parallel to the face of the stone panel. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the sstm.