Self-compacting concrete for submerged repair of harbours or water power plant dams
(2003) In Report TVBM- Abstract
- In this project the objectives were to investigate freezing and thawing resistance (internal frost resistance and salt frost scaling) of submerged cast SCC at different w/c and different air content for repair of concrete for water power plant dams and harbours in severe conditions. The objective was also to compare the result with the corresponding properties of normal submerged cast concrete, NC. w/c of the NC varied between 0.45 and 0.78. The air content of NC varied between 1 and 11% vol. For SCC the w/c varied between 0.35 and 0.49 with an air content varying between 1 and 8%. Finally the objective was to give recommendations how to produce SCC for repair of water power plant dams and harbours in severe conditions durable to freezing... (More)
- In this project the objectives were to investigate freezing and thawing resistance (internal frost resistance and salt frost scaling) of submerged cast SCC at different w/c and different air content for repair of concrete for water power plant dams and harbours in severe conditions. The objective was also to compare the result with the corresponding properties of normal submerged cast concrete, NC. w/c of the NC varied between 0.45 and 0.78. The air content of NC varied between 1 and 11% vol. For SCC the w/c varied between 0.35 and 0.49 with an air content varying between 1 and 8%. Finally the objective was to give recommendations how to produce SCC for repair of water power plant dams and harbours in severe conditions durable to freezing and thawing attack. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/633759
- author
- Persson, Bertil LU
- organization
- publishing date
- 2003
- type
- Book/Report
- publication status
- published
- subject
- keywords
- frost, undervattensbetong, beständighet, självkompakterande betong, avskalning, provningsresultat
- in
- Report TVBM
- pages
- 67 pages
- publisher
- Division of Building Materials, LTH, Lund University
- report number
- 3113
- external identifiers
-
- other:TVBM-3113
- ISSN
- 0348-7911
- ISBN
- 91-631-4006-3
- language
- English
- LU publication?
- yes
- id
- 69200df2-a367-4b70-a2e3-83803e92457c (old id 633759)
- date added to LUP
- 2016-04-01 15:49:54
- date last changed
- 2018-11-21 20:36:41
@techreport{69200df2-a367-4b70-a2e3-83803e92457c, abstract = {{In this project the objectives were to investigate freezing and thawing resistance (internal frost resistance and salt frost scaling) of submerged cast SCC at different w/c and different air content for repair of concrete for water power plant dams and harbours in severe conditions. The objective was also to compare the result with the corresponding properties of normal submerged cast concrete, NC. w/c of the NC varied between 0.45 and 0.78. The air content of NC varied between 1 and 11% vol. For SCC the w/c varied between 0.35 and 0.49 with an air content varying between 1 and 8%. Finally the objective was to give recommendations how to produce SCC for repair of water power plant dams and harbours in severe conditions durable to freezing and thawing attack.}}, author = {{Persson, Bertil}}, institution = {{Division of Building Materials, LTH, Lund University}}, isbn = {{91-631-4006-3}}, issn = {{0348-7911}}, keywords = {{frost; undervattensbetong; beständighet; självkompakterande betong; avskalning; provningsresultat}}, language = {{eng}}, number = {{3113}}, series = {{Report TVBM}}, title = {{Self-compacting concrete for submerged repair of harbours or water power plant dams}}, url = {{https://lup.lub.lu.se/search/files/4485557/641861.pdf}}, year = {{2003}}, }