ACI 309.1R-08 PDF Download
Standard EN Sample
Report on Behavior of Fresh Concrete During Vibration
Also Known As:
The ACI 309.1R-08 standard provides a comprehensive overview of the processes and principles involved in consolidating fresh concrete. The report begins by highlighting the historical developments in concrete consolidation techniques. It then establishes notations and definitions to ensure clarity in the subsequent discussions.
One of the key focuses of the standard is the rheological behavior of concrete during consolidation and the mechanisms of dynamic compaction associated with it. The report delves into the various aspects of the rheological properties of fresh concrete and how they influence the consolidation process.
The standard also explores the principles of vibratory motion and methods employed for consolidation through vibration. It discusses different vibratory techniques used in practice and presents experimental test results to support the findings. Additionally, the report acknowledges the ongoing research in the field of concrete vibration, which is reflected in the vast literature dedicated to this subject.
| Descriptors | admixtures; aggregates; aggregate shape and texture; aggregate size; amplitude; compacting; consolidation; damping; energy; fresh concrete; hardening; history; mechanical impedance; mixture proportioning; reviews; rheological properties; stability; vibrations; vibrators (machinery) |
| Language(s) | English |
| ISBN | 9780870312960 |
| File Size | 727.0 KB |
