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Standard Test Methods for Field Testing of Anchors in Concrete or Masonry 混凝土或砌石锚固现场试验的标准试验方法
发布日期: 2017-09-01
1.1 这些试验方法涵盖了混凝土构件或实心、空心或灌浆砌体及相关材料构件中后安装和现浇锚固系统的静态拉伸和剪切试验程序。可以进行测试以确定极限载荷或施加验证载荷以验证正确安装。在受限条件下进行的验证负载试验,以验证是否正确安装,不得用于确定设计值。仅需执行指定机构要求的测试。 1.2 这些试验方法旨在与设计为垂直于构件平面安装的锚固装置一起使用。 1.3 本文所述方法不包括地震、疲劳、冲击、组合拉伸、剪切和扭转试验。如果需要这些测试,请参阅测试方法 E488/E488M 用于设备和程序。 1.4 本标准提供英寸-磅和国际单位制。测试可以在任何一个系统中进行,并在使用的系统中报告,然后转换到另一个系统。然而,锚直径、螺纹和相关测试设备应符合英寸磅或国际单位制规定。 1.5 本标准并非旨在解决与其使用相关的所有安全问题(如有)。本标准的用户有责任在使用前制定适当的安全、健康和环境实践,并确定监管限制的适用性。 1.6 本国际标准是根据世界贸易组织技术性贸易壁垒(TBT)委员会发布的《关于制定国际标准、指南和建议的原则的决定》中确立的国际公认标准化原则制定的。 ====意义和用途====== 4.1 这些试验方法旨在提供数据,从中可以确定用于混凝土、实心、空心或灌浆砌体构件和相关材料的给定锚固装置的适用性能和设计数据,以及用于鉴定锚或锚固系统的数据。在受限条件下进行的试验不得用于确定设计值。 验证载荷试验不得导致正确安装的锚损坏。 4.2 应遵循试验方法,以确保试验数据的再现性。
1.1 These test methods cover procedures for static tensile and shear testing of post-installed and cast-in-place anchorage systems in members made of concrete or members made of solid, hollow, or grout-filled masonry and related materials. Tests may be made to determine the ultimate load or to apply a proof load to verify proper installation. Proof load tests performed in the confined condition to verify proper installation shall not be used to develop design values. Only those tests required by the specifying authority need to be performed. 1.2 These test methods are intended for use with such anchorage devices designed to be installed perpendicular to a plane surface of the member. 1.3 Seismic, fatigue, shock, combined tension, and shear and torsion testing are not covered in the methods described herein. If these tests are required, refer to Test Methods E488/E488M for equipment and procedures. 1.4 Both inch-pound and SI units are provided in this standard. The testing may be performed in either system and reported in the system used and converted to the other. However, anchor diameters, threads, and related test equipment shall be in accordance with either inch-pound or SI provisions. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. ====== Significance And Use ====== 4.1 These test methods are intended to provide data from which applicable performance and design data can be determined for a given anchorage device used in a member of concrete, solid, hollow, or grout-filled masonry, and related materials and for qualifying anchors or anchorage systems. Tests performed in the confined condition shall not be used to develop design values. Proof load tests shall not result in damage to properly installed anchors. 4.2 The test methods shall be followed to ensure reproducibility of the test data.
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归口单位: E06.13
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