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Mechanical behaviou...
Mechanical behaviour of concrete piles affected by sulphate attack
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- Flansbjer, Mathias (author)
- RISE,SP – Sveriges Tekniska Forskningsinstitut / Hållfasthet (BMh)
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- Lindqvist, Jan-Erik (author)
- RISE,SP – Sveriges Tekniska Forskningsinstitut / Brandteknik, material (BRm)
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- Johansson, Gabriel (author)
- RISE,CBI Betonginstitutet AB
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- Löfgren, Michael (author)
- Port of Gothenburg, Sweden
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- Zandi, Kamyab, 1981 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2013
- 2013
- English.
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In: Proceeding of the International IABSE Conference. - 9783857481239 ; , s. 389-392, s. 556-557
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Abstract
Subject headings
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- Assessing the remaining service life is vital for the planning of maintenance of concrete constructions in aggressive environments. Here we present results from testing of two concrete piles affected by sulphate attack in marine environment. A multi-method approach going from micro scale to structural level has been applied. The crack propagation was monitored during loading by means of DIC and AE. After the test crack patterns was studied using fluorescence microscopy. Furthermore, non-linear finite element analysis at the structural level was used to study the influence of the chemical attack on the response of concrete piles.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Infrastrukturteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Infrastructure Engineering (hsv//eng)
Keyword
- Acoustic Emission
- Digital Image Correlation
- Finite element analysis
- Marine constructions
- Mechanical testing
- Microscopic analysis
Publication and Content Type
- ref (subject category)
- kon (subject category)
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