Structural behaviour of high strength co
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R.N. Swamy; K.L. Anand
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Article
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1974
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Elsevier Science
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Tests are reported on the flexural behaviour of high strength reinforced and prestressed concrete beams in terms of strength, cracking and &formation. The beams were made from concrete having a cube strength of 85=110 N/mm 2. The working stress in concrete varied between 27.7 N/mm2 and 34'5 N/mm 2,