Prestress Load Modeling for Containment Digital Twin Model

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F25%3AN0000039" target="_blank" >RIV/46356088:_____/25:N0000039 - isvavai.cz</a>

Result on the web

<a href="https://repository.lib.ncsu.edu/server/api/core/bitstreams/711bbb8b-ab8e-444d-b0df-76927bdf264c/content" target="_blank" >https://repository.lib.ncsu.edu/server/api/core/bitstreams/711bbb8b-ab8e-444d-b0df-76927bdf264c/content</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Prestress Load Modeling for Containment Digital Twin Model

Original language description

The aim of this article is to develop a method for determining the surface load from prestressing on the tendon duct within a containment segment model. Calculations performed on this detailed model will be used to refine the digital twin, defined in this paper as a numerical model of the entire containment building. Therefore, the precision in defining load distribution from prestress in tendon ducts could directly impact the accuracy of the digital twin. This digital twin will enable improved assessment, prediction, and decision-making in future service-life extension processes for the structure.

Czech name

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Czech description

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Type

O - Miscellaneous

CEP classification

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OECD FORD branch

20102 - Construction engineering, Municipal and structural engineering

Project

<a href="/en/project/TK05020189" target="_blank" >TK05020189: Digital twin of Temelin NPP containment for aging management within LTO</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2025

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů