B. Babakhani

Assistant Professor, Department of Civil Engineering East Tehran branch, Islamic Azad University, Tehran, Iran.

[ 1 ] - Influence of changes in the prestress force on dynamic specifications of the prestressed concrete beam

Pre-stress techniques tend to increase cross-sectional capacity and optimize design. Such features have made these techniques rather popular. Over time, these structures tend to fail, and the reduction of pre-stress force over the lifetime of the structure is said to be one of the most significant destructive factors in these structures. This decrease in force occurs due to various reasons. In ...

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H. Rahami 1