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Prestress losses in prestressed concrete elements and structures due to stress relaxation in prestressing steel
Design of prestressed concrete elements and structures is based on the determination of adequate prestressing force (including losses and their time development) to satisfy stress as well as determination limits. The intent...
JN - Stavebnictví
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
The Modified Magnetoelastic Sensor Designated for Temporary Retrofit on an Existing Structure
prestressed steel element is based on monitoring of the dependence of the magnetic field of the prestressed element), which is induced by permanent neodymium magnets, on the axial force magnitude in the observed <...
Construction engineering, Municipal and structural engineering
- 2019 •
- Gprot
Rok uplatnění
Gprot - Prototyp
The modelling of unbonded prestressing tendons in computational system ANSYS
prestressing tendons on the finite element level using tools of computational system ANSYS. The principle of unbonded prestressing reinforcement consists in slip of steel prestressing also serves as corrosion prot...
JM - Inženýrské stavitelství
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Prestressing of reinforced floor concrete elements - beams
Prestressing of reinforced floor concrete elements by crack cementation...
JN - Stavebnictví
- 2004 •
- P
Rok uplatnění
P - Patent
COMPARING THE RIGIDITY OF THE PRESTRESSED AND NON-PRESTRESSED FOUNDATION
of the element, the prestressed element can be regarded as rather rigid. The article compares the rigidity of the prestressed and non-prestressed foundations in two axes. Prestressed and non-...
JN - Stavebnictví
- 2016 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Space structures supported by prestressed cable
This contribution discusses the problems of space-curved structures that contains a prestressed cable as the main supporting element....
Transport engineering
- 2018 •
- D
Rok uplatnění
D - Stať ve sborníku
The Verification of a New Approach to the Experimental Estimation of Tensile Forces in Prestressed Structural Elements by Method Based on the Magnetoelastic Principle
estimation of tensile forces or stress in prestressed structural elements of engineering structural elements are loaded by large tensile forces. In many practical cases, it is significant to know the current value of tensi...
Construction engineering, Municipal and structural engineering
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
To determination of presstressing losses in prestressed concrete elements and structures
Design of prestressed concrete elements and structures is based on the determination of prestressing force (including losses and their time development) to satisfy stress as well as deformation limits. The intention of the ...
JN - Stavebnictví
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
The Methodology for Modern Method for Axial Force Measurement in Elements of Civil Engineering Structures
The basic objective of the solved methodology is to determine the conditions and the procedure for measuring of tensile forces in prestressed structural elements made of ferromagnetic materials (in prestressed bars, pre...
Construction engineering, Municipal and structural engineering
- 2017 •
- O
Rok uplatnění
O - Ostatní výsledky
Anchoring element for prestressed FRP reinforcement ? functionality and design
The paper deals with the possibility of eliminating of the problem of GFRP reinforcement low modulus by prestressing. It is especially focused on the description of the behaviour of the anchoring area of the own developed anchoring eleme...
JN - Stavebnictví
- 2015 •
- O
Rok uplatnění
O - Ostatní výsledky
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