A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Latex and Microsilica Modified Concrete Bridge Deck Overlays in Oregon. Interim report
This interim report presents information collected from 24 bridge deck overlays constructed in Oregon between 1989 and 1993. Decks were placed on a variety of existing structures using hydroblasting, milling and diamond grinding surface preparation. All decks were latex or microsilica modified concrete. Some decks experienced premature cracking and/or delamination. The objective of this study is to determine the possible causes of these distresses and recommended procedures to correct the problem. Statistical analyses of available environmental and construction information failed to clearly establish the causes of early cracking or delamination. Petrographic studies did show more microcracking was present in the substrate when milling was used compared to hydrodemolition.
Latex and Microsilica Modified Concrete Bridge Deck Overlays in Oregon. Interim report
This interim report presents information collected from 24 bridge deck overlays constructed in Oregon between 1989 and 1993. Decks were placed on a variety of existing structures using hydroblasting, milling and diamond grinding surface preparation. All decks were latex or microsilica modified concrete. Some decks experienced premature cracking and/or delamination. The objective of this study is to determine the possible causes of these distresses and recommended procedures to correct the problem. Statistical analyses of available environmental and construction information failed to clearly establish the causes of early cracking or delamination. Petrographic studies did show more microcracking was present in the substrate when milling was used compared to hydrodemolition.
Latex and Microsilica Modified Concrete Bridge Deck Overlays in Oregon. Interim report
J. R. Lundy (author) / S. Sujjavanich (author)
1995
63 pages
Report
No indication
English
Shrinkage of Latex-Modified and Microsilica Concrete Overlays
| British Library Online Contents | 2003
High-Performance Plain and Fibrous Latex-Modified and Microsilica Concrete Overlays
| British Library Online Contents | 2008
High-Performance Plain and Fibrous Latex-Modified and Microsilica Concrete Overlays
| Online Contents | 2008