1.4 Post-tensioning Systems and Devices - NPTel - Indian Institute of ...
1.4 Post-tensioning Systems and Devices - NPTel - Indian Institute of ...
1.4 Post-tensioning Systems and Devices - NPTel - Indian Institute of ...
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Prestressed Concrete Structures Dr. Amlan K Sengupta <strong>and</strong> Pr<strong>of</strong>. Devdas Menon<br />
Jacks<br />
<strong>Indian</strong> <strong>Institute</strong> <strong>of</strong> Technology Madras<br />
Figure 1-4.12 Sequence <strong>of</strong> anchoring<br />
(Reference: VSL International Ltd.)<br />
Figure 1-4.13 Final form <strong>of</strong> an anchoring device<br />
(Reference: VSL International Ltd)<br />
The working <strong>of</strong> a jack <strong>and</strong> measuring the load were discussed in Section 1.3, “Pre-<br />
<strong>tensioning</strong> <strong>Systems</strong> <strong>and</strong> <strong>Devices</strong>”. The following figure shows an extruded sketch <strong>of</strong> the<br />
anchoring devices.