Comparison of determination of mechanical properties in reinforcing bars for concrete with axial extensometer conventional and laser extensometer
সংরক্ষণ করুন:
| লেখক: | , |
|---|---|
| বিন্যাস: | artículo original |
| বর্তমান অবস্থা: | Versión publicada |
| প্রকাশনার তারিখ: | 2014 |
| বিবরন: | The current article describes the testing process and analysis of 40 deformed steel bars for concrete reinforcement, which where instrumented with a conventional extensometer and a laser extensometer simultaneously. A statistical analysis was used to determine the accuracy of the measurements and data calculated from the laser extensometer's output information in comparison with that of the conventional extensometer. The observed behavior determines that the laser extensometer indicates different results when used to determine the elasticity modulus, however, it does not lead to significant differences for the determination of all the mechanical properties required by the ASTM standards A615 and A706. |
| দেশ: | Portal de Revistas UCR |
| প্রতিষ্ঠান: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| ভাষা: | Español |
| OAI Identifier: | oai:portal.ucr.ac.cr:article/13481 |
| অনলাইন ব্যবহার করুন: | https://revistas.ucr.ac.cr/index.php/materiales/article/view/13481 |
| Access Level: | acceso abierto |
| মুখ্য শব্দ: | Extensómetro láser varilla barra refuerzo Laser Extensometer Steel Reinforcement Deformed Bars |