CONFERENCE PROCEEDINGS
4th INTERNATIONAL CONFERENCE
CONTEMPORARY ACHIEVEMENTS IN CIVIL ENGINEERING 2016 , 2016.y., pp. 123-131
ELASTIC RESILIENCE OF HIGH STRENGTH BOLT CONNECTIONS| |
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| DOI: 10.14415/konferencijaGFS 2016.011 |
| UDC: 621.882 |
| CC-BY-SA 4.0 license |
| Author : Fric, Nenad; Buđevac, Dragan; Mišković, Zoran |
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| | Summary: |
| | Elastic resilience (stiffness) of the joints with high strength bolts is directly
related to the phenomena that depends on the change in thickness of the clamping
package, primarily with losses of pretension forces in high strength bolts. The current
expressions of the flexibility of joint with high strength bolts are the only way for
experimental and numerical results to be analytically confirmed. In this paper, the
expressions of the flexibility of the joints with high strength bolts, review of studies that
are based on these terms and numerical example for joints with high value bolts made
according to EN 14399-4, are shown. |
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| | Keywords: |
| | elastic resiliance, stiffness, high stength bolts, analyticall expressions |
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