Title: Prestressing the CN Tower Date: May-June, 1976 Volume: 21 Issue: 3 Page number: 84-111 Author(s): Franz Knoll, M. John Prosser, John Otter https://doi.org/10.15554/pcij.05011976.84.111
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A major feature of this, the world's tallest structure, is that prestressing was used extensively in both the foundation and superstructure of the Tower. This article describes the design and construction highlights in planning and building the structure especially as related to the post-tensioning operations