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Sökning: WFRF:(Silfwerbrand Johan L.) > Use of Macro Basalt...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003761nam a2200421 4500
001oai:DiVA.org:kth-188010
003SwePub
008160603s2016 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1880102 URI
040 a (SwePub)kth
041 a engb eng
042 9 SwePub
072 7a vet2 swepub-contenttype
072 7a lic2 swepub-publicationtype
100a Mohammadi Mohaghegh, Aliu KTH,Betongbyggnad,NTNU i Ålesund4 aut0 (Swepub:kth)u1lji6k6
2451 0a Use of Macro Basalt Fibre Concrete for Marine Applications
264 1a Stockholm :b KTH Royal Institute of Technology,c 2016
300 a xiv, 35 s.
338 a electronic2 rdacarrier
490a TRITA-BKN. Bulletin,x 1103-4270 ;v 140
500 a QC 20160607
520 a Deterioration of concrete structures due to the corrosion of embedded steel is a well-known universal problem. Norway with its numerous bridges, ports, offshore and floating structures along its coastline, is also encountered with corrosion degradation. The harsh environment of the Norwegian Sea regarding its low temperature, wind, and waves, makes the design and construction of marine structures more demanding. In recent years, usage of sustainable composite materials in the field of structural engineering has been rising. The usage of natural fibre reinforced polymer materials in the form of reinforcement bars or macro fibres with a low density, high strength, and excellent corrosion resistance, gives us better choices for the design and construction of marine structures. Our knowledge about the fibre reinforced self-compacting concrete has increased as a result of introducing it as a building material some decades ago. However, more research is still needed when it comes to the application of new types of fibres. This thesis is a result of this need, whereby the author has done two series of experimental programmes regarding the subject. In the first series, the flow characteristics of fresh state, conventional and self-compacting macro basalt fibre concrete were studied. In the second series, mechanical properties of high performance and medium strength macro basalt fibre concrete including the post-cracking behaviour, compressive strength and electrical resistivity were in focus. The findings were presented in three appended papers and the extended summary composing this thesis. Additionally, the thesis presents an overview of the design procedure of floating concrete structures and the possibility of using macro basalt fibre concrete via a case study. The author’s literature review shows that basalt fibres have an adequate resistance against alkali environment of the concrete matrix and corrosive environment of seawater.
650 7a TEKNIK OCH TEKNOLOGIERx Samhällsbyggnadsteknik0 (SwePub)2012 hsv//swe
650 7a ENGINEERING AND TECHNOLOGYx Civil Engineering0 (SwePub)2012 hsv//eng
653 a Concrete Barges
653 a Reinforcement Corrosion
653 a Floating Structures
653 a Macro Basalt Fibres
653 a Self-Compacting Fiber Concrete
653 a Byggvetenskap
653 a Civil and Architectural Engineering
700a Silfwerbrand, Johan L.,c Professoru KTH,Betongbyggnad4 ths0 (Swepub:kth)u1wuig89
700a Årskog, Vemund,c Associate Professoru NTNU i Ålesund4 ths
700a T.Karlsen, Anniken,c Associate Professoru NTNU i Ålesund4 ths
700a Täljsten, Björn,c Professoru Luleå tekniska universitet4 opn
710a KTHb Betongbyggnad4 org
856u https://kth.diva-portal.org/smash/get/diva2:933061/FULLTEXT01.pdfx primaryx Raw objecty fulltext:postprint
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-188010

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