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ULTIMATE DESIGN/METHOD OF PRESTRESSED CONCRETE BEAMS WITH WEB OPENINGS
Journal of Structural and Construction Engineering (Transactions of AIJ)
In this paper, we present analytical approach based on a lower boundary theorem using a truss and arch modei , for predicting the ultimate behavior of prestressed concrete beams with web ope − nlngS . Comparison of systematic test results was made in terms of the ultimate strength and modes Qf failure . Based on the comparisondoi:10.3130/aijsx.442.0_133 fatcat:o6ss7hgrzvd6zmvtqizhtqpxnu