Journal
/
Ingenieurwesen
/
Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography
JoVE Journal
Ingenieurwesen
Zum Anzeigen dieser Inhalte ist ein JoVE-Abonnement erforderlich.  Melden Sie sich an oder starten Sie Ihre kostenlose Testversion.
JoVE Journal Ingenieurwesen
Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography

Visualization of Failure and the Associated Grain-Scale Mechanical Behavior of Granular Soils under Shear using Synchrotron X-Ray Micro-Tomography

DOI:
10.3791/60322-v

•

09:00 min

•

September 29, 2019

•

,
1Department of Architecture and Civil Engineering,City University of Hong Kong, 2Shenzhen Research Institute of City University of Hong Kong

Kapitel

  • 00:04Titel
  • 00:53Carrying Out In Situ Triaxial Compression Testing
  • 04:49Image Processing and Analysis
  • 07:04Results: Typical Particle Kinematics and Inter-Particle Contact Evolution of a Leighton Buzzard Sand Sample
  • 07:52Conclusion

Summary

Automatische Übersetzung

Automatische Übersetzung

The protocol describes procedures to acquire high-spatial resolution computed tomography (CT) images of a granular soil during triaxial compression, and to apply image processing techniques to these CT images to explore the grain-scale mechanical behavior of the soil under loading.

Tags

– Granular Soils- Shear Behavior- Grain-scale- Micro-tomography- Particle Morphology- Microstructure- Particle Breakage- Particle Displacement- Particle Rotation- Soil Sample Preparation- Confining Cell- Loading Apparatus- X-ray Imaging- Microscopic Behavior- Granular Materials- Stone-based Materials- Soil-rock Mixture- Concrete- Ceramics- Asphalt- Polymer Composites

Article

Embed

ZUR WIEDERGABELISTE HINZUFÜGEN

Usage Statistics

Verwandte Videos

Reservoir Condition Pore-scale Imaging of Multiple Fluid Phases Using X-ray Microtomography

Energy Dispersive X-ray Tomography for 3D Elemental Mapping of Individual Nanoparticles

Failure Analysis of Batteries Using Synchrotron-based Hard X-ray Microtomography

Measurement of X-ray Beam Coherence along Multiple Directions Using 2-D Checkerboard Phase Grating

Ultrasonic Welding of Thermoplastic Composite Coupons for Mechanical Characterization of Welded Joints through Single Lap Shear Testing

Using Synchrotron Radiation Microtomography to Investigate Multi-scale Three-dimensional Microelectronic Packages

Protocol of Electrochemical Test and Characterization of Aprotic Li-O2 Battery

Dynamic Pore-scale Reservoir-condition Imaging of Reaction in Carbonates Using Synchrotron Fast Tomography

In Situ Visualization of the Phase Behavior of Oil Samples Under Refinery Process Conditions

A Novel Biaxial Testing Apparatus for the Determination of Forming Limit under Hot Stamping Conditions

Read Article