Moment tensor analysis of acoustic emission for cracking mechanisms in concrete

ACI Structural Journal

Volumn 95, Issue 2, 1998, Pages 87-95

  Ohtsu, Masayasu ^a   Okamoto, Takahisa ^a   Yuyama, Shigenori ^a  

^a NONE

Author keywords

Acoustic emission; Cracking mechanisms; Moment tensor analysis; Nondestructive testing

Indexed keywords

ACOUSTIC EMISSION TESTING; COMPUTER AIDED ANALYSIS; COMPUTER SIMULATION; CRACK PROPAGATION; GREEN'S FUNCTION; REINFORCED CONCRETE; TENSILE TESTING; TENSORS;

MOMENT TENSOR ANALYSIS; SOFTWARE PACKAGE SIGMA;

CONCRETE TESTING;

EID: 0032022333     PISSN: 08893241     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (17)

1. Shah, S. P.; Swartz, S. E.; and Ouyang, C., Fracture Mechanics of Concrete, John Wiley & Sons, Inc., New York, 1995.
2. Ohtsu, M., "Diagnostics of Cracks in Concrete Based on Acoustic Emission," Nondestructive Testing, SP-112, American Concrete Institute, Detroit, 1989, pp. 63-75.
3. Kim, K. Y., and Sachse, W., "Characterization of AE Signals from Indentation Cracks in Glass," Progress in Acoustic Emission II, JSNDI, 1984, pp. 163-172.
4. Enoki, M.; Kishi, T.; and Kohara, S, "Determination of Micro-Cracking Moment Tensor of Quasi-Cleavage Facet by AE Source Characterization," Progress in Acoustic Emission III, JSNDI, 1986, pp. 763-770.
5. Ohtsu, M., "Determination of Crack Orientation by Acoustic Emission," Materials Evaluation, Vol. 45, No. 9, ASTN, 1987, pp. 1070-1075.
6. Ohtsu, M., "Simplified Moment Tensor Analysis and Unified Decomposition of AE Source," Journal of Geophysical Research, Vol. 96, No. B4, 1991, pp. 6211-6221.
7. Ouyang, C.; Landis, E.; and Shah, S. P., "Damage Assessment in Concrete Using Quantitative Acoustic Emission," Journal of Engineering Mechanics, Vol. 117, No. 11, ASCE, 1991, pp. 2681-2698.
8. Suaris, W.; and van Mier, J. G. M., "Acoustic Emission Source Characterization in Concrete under Biaxial Loading," Materials and Structures, No. 28, 1995, pp. 444-449.
9. Yuyama, S.; Okamoto, T.; Shigeishi M.; and Ohtsu, M. "Cracking Process Evaluation in Reinforced Concrete by Moment Tensor Analysis of Acoustic Emission," Journal of Acoustic Emission, Vol. 13, No. 1-2, 1995, pp. s14-s20.
10. Gong, Z.; Nyborg, E. O.; and Oommen, G., "Acoustic Emission Monitoring of Steel Railroad Bridges," Materials Evaluation, Vol. 50, No. 7, 1992, pp. 883-887.
11. Farahat, A. M.; and Ohtsu, M., "Evaluation of Plastic Damage in Concrete by Acoustic Emission," Journal of Materials in Civil Engineering, Vol. 7, No. 3, ASCE, 1995, pp. 148-153.
12. Li, Z.; and Shah, S. P., "Localization of Microcracking in Concrete under Uniaxial Tension," ACI Materials Journal, Vol. 91, No. 4, 1994, pp. 372-381.
13. Maji, A. K.; and Shah, S. P., "Application of Acoustic Emission and Laser Holography to Study Micro-Fracture in Concrete," Nondestructive Testing, SP-112, American Concrete Institute, 1989, pp. 229-234.
14. Nomura, N.; Mihashi, H.; and Niiseki, S., "Influence of Coarse Aggregate Size on Fracture Energy and Tension Softening of Concrete," Concrete Research and Technology, Vol. 2, No. 1, JCI, 12991, pp. 57-66.
15. ACI Committee 228, In-Place Methods to Estimate Concrete Strength (ACI 228.1R-95), 1995.
16. Shigeishi, M.; and Ohtsu, M., "Observation of Mixed-Mode Fracture Mechanics by SiGMA-2D," Journal of Acoustic Emission, Vol. 11, No. 4, 1994, pp. 57-63.
17. Landis, E.; Ouyang, C.; and Shah, S. P., "Automated Determination of First P-wave Arrival on Acoustic Emission Source Location," Journal of Acoustic Emission, Vol. 10, No. 1-2, 1992, pp. s97-s103.