Standard Practice for Making and Curing Concrete Test Specimens in the Field

Importancia y uso:

4.1 This practice provides standardized requirements for making, and curing test specimens in the field. This practice also provides requirements for transporting test specimens to the laboratory, and for curing test specimens in the laboratory. Depending on their purpose, test specimens are either standard-cured, or field-cured.

4.2 Uses of the test results of standard-cured test specimens include the following purposes:

4.2.1 Acceptance testing for specified concrete strength,

Note 3: Specification C94/C94M requires compressive-strength test specimens for acceptance to be standard-cured.

4.2.2 Checking adequacy of mixture proportions for concrete strength, and

4.2.3 Quality control.

4.3 Uses of test results of field-cured test specimens include the following purposes:

4.3.1 Estimation of the in-place concrete strength,

4.3.2 Comparison with test results of standard-cured specimens or with test results from various in-place test methods,

4.3.3 Adequacy of curing and protection of concrete in the structure,

4.3.4 Form or shoring removal time requirements, or

4.3.5 Post-tensioning.

Subcomité:

C09.61

Referida por:

C1077-26, C0192_C0192M-25A, C1077-26, C0330_C0330M-23, C0330_C0330M-23, C0078_C0078M-22, C0078_C0078M-22, C0496_C0496M-17, C1116_C1116M-23, C1602_C1602M-22, C1894-22, C0231_C0231M-26, F3016_F3016M-19, C0469_C0469M-22, C1202-25, C1849_C1849M-23, C1804-20R25, C1856_C1856M-24, C1433M-25, C1903-24, C1876-25, C1550-26, D8444_D8444M-24, C1435_C1435M-20, C1077-26, C0330_C0330M-23, C0138_C0138M-24A, C1670_C1670M-24A, F3706-25, C1731-21, D7147-21, C0215-19, C1202-25, C1602_C1602M-22, C1433-25, C0361-26, C0039_C0039M-24, C0567_C0567M-19, C0143_C0143M-20, C0496_C0496M-17, C0192_C0192M-25A, C0935-19R25, C0231_C0231M-26, C0039_C0039M-24, C0094_C0094M-25A, C1074-19E01, C0231_C0231M-26, C0942_C0942M-21, D7958_D7958M-25, C0918_C0918M-20, C0138_C0138M-24A, C1504_C1504M-25, C1231_C1231M-23, C1556-25, C1768_C1768M-25, C0496_C0496M-17, D8538_D8538M-25, C1670_C1670M-24A, C1585-20, C0138_C0138M-24A, C1776_C1776M-17R22, C1176_C1176M-20, C0469_C0469M-22, C0078_C0078M-22, C0341_C0341M-24, C0858-19, C1089-19R25, C1856_C1856M-24, D7853-13R20, C0685_C0685M-25A, A0979_A0979M-25, C0567_C0567M-19, C1037-16R24, C1890-19R25, C0361M-22, C1435_C1435M-20, C0039_C0039M-24, C0915-25, C0470_C0470M-23, E0488_E0488M-22, C1231_C1231M-23, C0173_C0173M-24A, C0173_C0173M-24A, C0192_C0192M-25A, A0849-15R21, C0825-25, C0094_C0094M-25A, C0143_C0143M-20, C0567_C0567M-19, C1609_C1609M-24, D4506-21, C1231_C1231M-23, C0497_C0497M-25, C0143_C0143M-20, C0470_C0470M-23, C0173_C0173M-24A, D4832_D4832M-23, D8337_D8337M-21

Volúmen:

04.02

Número ICS:

91.100.30 (Concrete and concrete products)

Palabras clave:

beams; casting samples; concrete; curing; cylinders; testing;