Fader NRMCA
 

       NRMCA Home  

 

Fader
NRMCA EVENTS
Home | Recent Files

High Volume Cement Replacement - Paper
Name: High Volume Cement Replacement - Paper
File: Kuder Paper Final 5-8-12.pdf
Size(MB): 0.77MB
Extension: PDF
Event: 2012 ICSC - SEATTLE
Speaker Name: Kuder, K.
Managed by: sdickens
Date Uploaded: June 13, 2012; 11:02 am
Download Count: 567
Downloads This Month: 567

Your Geographic Information:

Country: United States
State/Region: Texas
City: Houston
Zip Code: 77072
Area Code: 281
Your IP: 34.226.244.70



Description:
More sustainable cement-based systems can be developed through the use of supplementary cementitious materials (SCMs) to partially replace cement content. Total cement replaced is often limited due to the slow strength gain typically observed. This research seeks to develop high SCM mixes for composite construction. In these applications, an outside structural steel member is available to take initial loadings as the concrete develops strength. However, the time-dependent behavior of the concrete must be known to predict the performance of the composite system. Results show that SCC containing high volumes of SCMs have similar engineering properties (compressive strength, elastic modulus, creep, shrinkage) as conventional SCC at later ages (≥ 28 day). The data show that effective combinations of SCMs can be obtained.

 
NRMCA Download Center
Home
Browse
Login

 

 

National Ready Mixed Concrete Association. NRMCA Reserve all rights all the content of this site.
Please contact Web Master at NRMCA at webmaster@nrmca.org with any questions.
All content in this Download Center is the property of National Ready Mixed Concrete Association. Any illegal linking, altering and abusing the associated file(s) without permission is not tolerated. And the person or entity held responsible will be prosecuted to the full extend of the law as it permits.