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Assessment of prest...
Assessment of prestressed concrete bridges - challenges
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- Täljsten, Björn, 1961- (author)
- Luleå tekniska universitet,Byggkonstruktion och brand,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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- Paulsson, Björn, 1945 (author)
- Luleå tekniska universitet,Charmec, Chalmers tekniska högskola, Göteborg, Sweden,Chalmers tekniska högskola,Chalmers University of Technology
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- Popescu, Cosmin, 1987- (author)
- Luleå tekniska universitet,Byggkonstruktion och brand,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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- Bagge, Niklas, 1987- (author)
- WSP Group, Göteborg, Sweden,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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- Nilforoush, Rasoul (author)
- Luleå tekniska universitet,Byggkonstruktion och brand,Trafikverket,The Swedish Transport Administration
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- Emborg, Mats (author)
- Luleå tekniska universitet,Byggkonstruktion och brand
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- Blanksvärd, Thomas, 1979- (author)
- Luleå tekniska universitet,Byggkonstruktion och brand
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- Sas, Gabriel (author)
- Luleå tekniska universitet,Byggkonstruktion och brand,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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- Elfgren, Lennart, Senior Professor, 1942- (author)
- Luleå tekniska universitet,Byggkonstruktion och brand,Luleå tekniska universitet (LTU),Luleå University of Technology (LTU)
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Blanksvärd, Th (author)
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(creator_code:org_t)
- Zürich : International Association For Bridge And Structural Engineering (IABSE), 2020
- 2020
- English.
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In: IABSE Symposium, Wroclaw 2020. - Zürich : International Association For Bridge And Structural Engineering (IABSE). ; , s. 487-494
- Related links:
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https://ltu.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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Abstract
Subject headings
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- Prestressed concrete bridges are important parts of our infrastructure. They are susceptible to different kinds of deterioration processes. Examples of damages and deficiencies are cracking, corrosion, voids, bond loss, reduction of cover layer, delamination, fatigue and loss of stiffness and strength. This necessitates methods to continuously assess their condition in order to avoid problems that might lead to shorter service life or reduction of structural integrity. Many of the existing prestressed bridges in Europe are now approaching their design life length. However, with proper and continuous inspection, monitoring and assessment, we may plan proactive maintenance and the structural safety can be assured or – if necessary - increased. This will save both money and decrease the environmental impact of the structure.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Annan samhällsbyggnadsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Other Civil Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Annan materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Other Materials Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Infrastrukturteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Infrastructure Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Miljöanalys och bygginformationsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Environmental Analysis and Construction Information Technology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Husbyggnad (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Building Technologies (hsv//eng)
Keyword
- Prestressed Concrete Bridges
- Challenges
- Safety
- Corrosion
- Fatigue
- Assessment
- Monitoring
- Repair
- Strengthening
- Byggkonstruktion
- Structural Engineering
- Byggmaterial
- Building Materials
Publication and Content Type
- ref (subject category)
- kon (subject category)
To the university's database
- By the author/editor
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Täljsten, Björn, ...
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Paulsson, Björn, ...
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Popescu, Cosmin, ...
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Bagge, Niklas, 1 ...
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Nilforoush, Raso ...
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Emborg, Mats
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show more...
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Blanksvärd, Thom ...
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Sas, Gabriel
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Elfgren, Lennart ...
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Blanksvärd, Th
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show less...
- About the subject
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Civil Engineerin ...
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and Other Civil Engi ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Materials Engine ...
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and Other Materials ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Civil Engineerin ...
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and Infrastructure E ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Civil Engineerin ...
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and Environmental An ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Civil Engineerin ...
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and Building Technol ...
- Articles in the publication
- IABSE Symposium, ...
- By the university
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Luleå University of Technology
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Chalmers University of Technology