Figure 2 shows a section of a pre-tensioned pre-stressed concrete slab. Tendons are located at a...

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Figure 2 shows a section of a pre-tensioned pre-stressed concrete slab. Tendons are located at a depth of 150 mm and are initially stressed to 1400 MPa. Calculate the stress in the tendon after release. 300mm Figure Q2 150mm 200mm Area of tendons 400mm² each Figure 2 shows a section of a pre-tensioned pre-stressed concrete slab. Tendons are located at a depth of 150 mm and are initially stressed to 1400 MPa. Calculate the stress in the tendon after release. 300mm Figure Q2 150mm 200mm Area of tendons 400mm² each

Answer rating: 100% (QA)

To calculate the stress in the tendon after release we need to take into account the change in lengt... View the full answer