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- Title
In situ Stress Assessment in Concrete Structures Under Bi-axial Condition by Trepanning Technique.
- Authors
Parivallal, S.; Ravisankar, K.; Nagamani, K.; Kesavan, K.
- Abstract
Assessment of in situ stresses in concrete structures which are under bi-axial stress state is complex to handle. In this paper, a trepanning technique is developed to assess the in situ stress. The proposed technique employs a three-element strain gage rosette to measure the strain release due to core drilling. The reliability of the proposed technique is evaluated through laboratory studies.
- Subjects
TREPHINING; STRESS management; PRESTRESSED concrete; REPAIR &; maintenance services; REHABILITATION
- Publication
Experimental Techniques, 2015, Vol 39, Issue 4, p57
- ISSN
0732-8818
- Publication type
Article
- DOI
10.1111/j.1747-1567.2012.00860.x