ASTM International

Standard Test Method for Evaluating Bond of Individual Steel Wire, Indented or Plain, for Concrete Reinforcement
 N A1096/A1096M

Annotation

This test method describes procedures for evaluating bond of individual steel wire, indented or plain, for concrete reinforcement. The bond determined by this test method is stated as the tensile force needed to pull the wire through the cured mortar in a cylindrical steel casing.

The result of the test is the maximum tensile force measured on the loaded end of the wire recorded at a free-end slip less than or equal to 0.10 in. [2.5 mm].

Units—The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in brackets. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

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 and health practices and determine the applicability of regulatory limitations prior to use.

Автоматический перевод:

Стандартный метод испытаний для оценки связи отдельного стального провода, зазубренного или простого, для арматуры бетона

Этот метод тестирования описывает процедуры для оценки связи отдельного стального провода, расположенного с отступом или плоскость, для арматуры бетона. Связь, определенная этим методом тестирования, утверждается, поскольку растяжимая сила должна была вытянуть провод через исправленный миномет в цилиндрическом стальном преобразовании регистра.