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Study on Dynamic Properties of Alkali-Activated Materials at Different Degradation Processes
hydroxide. The development of dynamic modulus of elasticity during degradation processesThe paper deals with the determination of dynamic modulus of elasticity of building materials based on alkali-activa...
Civil engineering
- 2019 •
- O
Rok uplatnění
O - Ostatní výsledky
The influence of different aggregate grain size on the static modulus of elasticity and the parameters of acoustic emission in thermally degraded concrete specimens
is placed on the changes in the static and dynamic moduli of elasticity. The modulus of elasticity, which is the ratio of stress to strain, is an important parameter in cement-based materials generally reduce the modul...
Civil engineering
- 2017 •
- O
Rok uplatnění
O - Ostatní výsledky
Heterogeneity of density of green beech wood caused by fungal deterioration and its impact on mechanical testing
This study investigates the effect of wood degradation and its heterogeneity caused by the wood-decaying fungus Kretzschmaria deusta on mechanical (elastic bending modulus of elasticity (M0Et) and modulus ...
Materials engineering
- 2022 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Divice for accelerated degradation tests of tension strength.
A device used for tensile strength testing and assesment of modulus of elasticity during long-term accelerated stress degradation. A steel construction frame uses the simple principles of a lever in order to maximize the fo...
JN - Stavebnictví
- 2015 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Evaluation of Degradation of Concrete Exposed to High Temperature by Means of Ultrasonic Pulse Method
materials. For concrete, it is used mostly for determination of dynamic elasticity modulus, compressive strength, homogeneity, to determine depth of cracks method for evaluation of degradation of concrete exposed to high t...
JN - Stavebnictví
- 2013 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Static and Dynamic Elastic Modulus of Concrete
The concrete built in the structure is difficult to determine the static modulus of elasticity. One possibility is to measure the dynamic modulus of elasticity and subsequent conversion to static modulus o...
JN - Stavebnictví
- 2014 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Static and Dynamic Elastic Modulus of Concrete
The concrete built in the structure is difficult to determine the static modulus of elasticity. One possibility is to measure the dynamic modulus of elasticity and subsequent conversion to static modulus o...
JN - Stavebnictví
- 2013 •
- D
Rok uplatnění
D - Stať ve sborníku
Test equipment
A device used for testing the tensile strength and elastic modulus of FRP reinforcement during long term stress with the influence of accelerated degradation. Steel frame construction uses the simple principles of the lever...
JN - Stavebnictví
- 2016 •
- Fprum •
- Link
Rok uplatnění
Fprum - Průmyslový vzor
Výsledek na webu
Modulus of Elasticity of Steel Cables
Modulus of Elasticity of Steel Cables...
JM - Inženýrské stavitelství
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Comparing of statical and dynamical elasticity modulus.
elasticity modulus, concrete, ultrasonic...
JN - Stavebnictví
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
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