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1

Gross, Shawn Patrick. "Field performance of prestressed high performance concrete highway bridges in Texas /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

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2

Dodds, Wayne J. "Durability performance of coarse crushed concrete aggregate structural concrete." Thesis, Loughborough University, 2017. https://dspace.lboro.ac.uk/2134/27534.

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Crushed or recycled concrete aggregates (CCA/RCA) is an increasingly popular material as a replacement for natural aggregates in concrete due to industry demands for more recycled, lower carbon and responsibly sourced materials. In the UK, the majority of CCA is utilised in non-structural applications such as: a general fill material, road base/subbase or in low-grade concrete. Recycled aggregate producers however, are seeking new ways to incorporate CCA into higher value applications such as structural concrete to increase profits. Opportunities to incorporate CCA into structural concrete may
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3

Sibanda, Bongani. "Vibration based performance assessment of concrete-concrete composite bridges." Master's thesis, University of Cape Town, 2009. http://hdl.handle.net/11427/8988.

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Includes bibliographical references (leaves 142-148).<br>Concrete composites consisting of precast pre-stressed standardized beams and a cast in-situ deck slab have been used for the construction of short to medium span bridges for the past four decades in South Africa and worldwide. The pre-cast beams and cast in-situ slab are commonly connected using shear connectors. Failure of these connectors would compromise the composite action of the structure, thus reducing the load carrying capacity and hence its efficiency. This study seeks to assess the integrity of such shear connectors using dyna
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4

Leung, Chun-yu Cliff, and 梁鎮宇. "Performance of in-situ concrete stitches in precast concrete segmentalbridges." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B49617758.

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Multi-span precast concrete segmental bridges are commonly constructed using the balanced cantilever method, which essentially involves sequentially extending precast segments outwards from each pier in a balanced manner. A gap of 100 to 200 mm wide is usually provided around the mid-span location between the last two approaching segments to facilitate erection. In-situ concrete is then cast to ‘stitch’ the segments together, thus making the bridge deck continuous. In the current practice, the in-situ concrete stitches are usually designed to be capable of sustaining considerable sagging mome
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5

Ng, Yu-ting Ivan. "Performance and robustness of self-consolidating concrete." Click to view the E-thesis via HKUTO, 2008. http://sunzi.lib.hku.hk/hkuto/record/B4088790X.

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6

Gorst, Nicholas J. S. "The mechanical performance and impact resistance of concrete and polymer concrete." Thesis, Cardiff University, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.323680.

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7

Chandra, Paul Suvash. "Mechanical behaviour and durability performance of concrete containing recycled concrete aggregate." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/17962.

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Thesis (MScEng)--Stellenbosch University, 2011.<br>ENGLISH ABSTRACT: A major challenge for our society is the protection of the environment. Some of the important issues are the reduction in the consumption of energy and natural raw materials, as well as the increase in consumption of waste materials. At present these topics are getting considerable attention as part of sustainable development programs. The use of recycled concrete aggregates (RCA) from construction and demolition waste (C&DW) in construction, as alternative to virgin (natural) aggregates, has strong potential. The use of
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8

Banta, Timothy E. "Horizontal Shear Transfer Between Ultra High Performance Concrete And Lightweight Concrete." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/31446.

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Ultra high performance concrete, specifically Ductal® concrete, has begun to revolutionize the bridge design industry. This extremely high strength material has given smaller composite sections the ability to carry larger loads. As the forces being transferred through composite members are increasing in magnitude, it is vital that the equations being used for design are applicable for use with the new materials. Of particular importance is the design of the horizontal shear reinforcement connecting the bridge deck to the top flange of the beams. Without adequate shear transfer, the flexur
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9

Kim, Haejin. "Behavior and performance of high performance concrete for pavements." College Park, Md. : University of Maryland, 2003. http://hdl.handle.net/1903/294.

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Thesis (M.S.) -- University of Maryland, College Park, 2003.<br>Thesis research directed by: Civil and Environmental Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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10

Lau, Kingsley. "Corrosion performance of concrete cylinder piles." [Tampa, Fla.] : University of South Florida, 2005. http://purl.fcla.edu/fcla/etd/SFE0001216.

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11

Levesque, Adam Paul. "Fire performance of reinforced concrete slabs." Link to electronic thesis, 2006. http://www.wpi.edu/Pubs/ETD/Available/etd-042806-171420/.

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12

Al-Otaibi, Saud. "Performance of alkali-activated slag concrete." Thesis, University of Sheffield, 2003. http://etheses.whiterose.ac.uk/3453/.

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The environmental concerns related to the production of cement in terms of the energy consumption and the emission of CO2 lead to the search for more environmentally viable alternatives to cement. One of those alternative materials is alkali-activated slag (AAS) where ground granulated blast furnace slag is used not as a partial replacement to cement but as the sole binder in the production of concrete. The performance of alkali-activated slag concrete with sodium silicate (water glass) as an activator was studied. The scope of the work covered seven mixes: a normal strength OPC control mix, a
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13

Wang, Jinsong. "Membrane curing and performance of concrete." Thesis, University of Dundee, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.257442.

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14

Mokarem, David Wayne. "Development of Concrete Shrinkage Performance Specifications." Diss., Virginia Tech, 2003. http://hdl.handle.net/10919/27605.

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During its service life, concrete experiences volume changes. One of the types of deformation experienced by concrete is shrinkage. The four main types of shrinkage associated with concrete are plastic, autogeneous, carbonation and drying shrinkage. The volume changes in concrete due to shrinkage can lead to the cracking of the concrete. In the case of reinforced concrete, the cracking may produce a direct path for chloride ions to reach the reinforcing steel. Once chloride ions reach the steel surface, the steel will corrode, which itself can cause cracking, spalling, and delamination of
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15

Mokarem, David W. "Development of Concrete Shrinkage Performance Specifications." Diss., Virginia Tech, 2002. http://hdl.handle.net/10919/27605.

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During its service life, concrete experiences volume changes. One of the types of deformation experienced by concrete is shrinkage. The four main types of shrinkage associated with concrete are plastic, autogeneous, carbonation and drying shrinkage. The volume changes in concrete due to shrinkage can lead to the cracking of the concrete. In the case of reinforced concrete, the cracking may produce a direct path for chloride ions to reach the reinforcing steel. Once chloride ions reach the steel surface, the steel will corrode, which itself can cause cracking, spalling, and delamination of
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16

Feghali, Habib Labib. "Seismic performance of flexible concrete structures /." Digital version accessible at:, 1999. http://wwwlib.umi.com/cr/utexas/main.

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17

Yuen, Lik Hang. "Performance of Concrete Bridge Deck Joints." Diss., CLICK HERE for online access, 2005. http://contentdm.lib.byu.edu/ETD/image/etd674.pdf.

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18

Shams, Mohamed Khalil. "Time-dependent behavior of high-performance concrete." Diss., Georgia Institute of Technology, 2000. http://hdl.handle.net/1853/20682.

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19

Ng, Yu-ting Ivan, and 吳汝鋌. "Performance and robustness of self-consolidating concrete." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2008. http://hub.hku.hk/bib/B4088790X.

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20

Moore, Wendy LeAnn. "Performance of fire-damaged prestressed concrete bridges." Diss., Rolla, Mo. : Missouri University of Science and Technology, 2008. http://scholarsmine.mst.edu/thesis/pdf/Moore_MS_09007dcc806789ec.pdf.

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Thesis (M.S.)--Missouri University of Science and Technology, 2008.<br>Appendix included as 690 pages at end of thesis. Vita. The entire thesis text is included in file. Title from title screen of thesis/dissertation PDF file (viewed June 8, 2009) Includes bibliographical references (p. 133-138).
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21

Peng, Brian Hsuan-Hsien. "Seismic performance assessment of reinforced concrete buildings with precast concrete floor systems." Thesis, University of Canterbury. Civil and Natural Resources Engineering, 2009. http://hdl.handle.net/10092/3103.

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In the seismic design of reinforced concrete frames, plastic hinges are allocated to beams such that a ductile beam-sway mechanism will form in preference to other less ductile mechanisms in the event of a major earthquake. This is achieved by ensuring that the flexural strength of columns is greater than that corresponding to the maximum likely flexural strength of beam plastic hinges. Recent experimental studies in New Zealand have shown that elongation of ductile beam plastic hinges, and its interaction with nearby floor slab containing precast-prestressed floor units, increases the stre
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22

Soleymani, Ashtiani Mohammad. "Seismic performance of high-strength self-compacting concrete in reinforced concrete structures." Thesis, University of Canterbury. Civil and Natural Resources Engineering, 2013. http://hdl.handle.net/10092/9162.

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Self-compacting concrete (SCC) was first developed in Japan about two decades ago. Since then, it has been offered as a solution to various challenges inherently associated with traditional concrete construction; i.e. quality and speed of construction, impact of unskilled labour force and noise pollution etc. SCC flows into a uniform level under its own weight and fills in all recesses and corners of the formwork even in highly congested reinforcement areas. In recent years the interest in using SCC in structural members has increased manifold; therefore many researchers have started investiga
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23

Berry, Michael Patrick. "Performance modeling strategies for modern reinforced concrete bridge columns /." Thesis, Connect to this title online; UW restricted, 2006. http://hdl.handle.net/1773/10117.

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24

Lubbers, Anna R. "Bond Performance Between Ultra-High Performance Concrete and Prestressing Strands." Ohio University / OhioLINK, 2003. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1070570269.

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25

Kahanji, Charles. "Fire performance of ultra-high performance fibre reinforced concrete beams." Thesis, Ulster University, 2017. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.709889.

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Ultra-high performance fibre reinforced concrete (UHPFRC) possesses favourable mechanical properties in comparison with normal strength concrete. Despite a surge in interest among researchers and industries over the past decade, there is negligible research data on the performance of UHPFRC in fire. This situation is compounded by the lack of design guidelines of UHPFRC in major structural design codes both at ambient and at elevated temperatures. The experimental work conducted was divided into three parts. The first part involved casting and testing of nine beams for flexure at ambient tempe
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26

Kong, Paul Y. L. "Shear strength of high performance concrete beams." Thesis, Curtin University, 1996. http://hdl.handle.net/20.500.11937/2600.

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An analytical and experimental investigation on the shear strength of High Performance Concrete (HPC) beams with vertical shear reinforcement or stirrups was carried out. The analytical work involved developing a theory based on the truss analogy, capable of predicting the response and shear strength of such beams subjected to combined bending moment and shear force.The experimental work comprised forty-eight beam specimens in eight series of tests. Most of the beams were 250 mm wide, 350 mm deep and had a clear span of approximately 2 metres. The largest beam was 250 mm wide, 600 mm deep and
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27

Melançon, Christian. "Effect of High-Performance Concrete and Steel Materials on the Blast Performance of Reinforced Concrete One-Way Slabs." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/34102.

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The mitigation of blast hazards on critical reinforced concrete structures has become a major concern in regards to the safety of people and the integrity of buildings. Recent terrorist incidents and accidental explosions have demonstrated the need to study the effects of such threats on structures in order to develop effective methods of reducing the overall impact of blast loads. With the arrival of innovative materials such as steel fibre reinforced concrete (SFRC), ultra-high performance fibre reinforced concrete (UHPFRC) and high strength steel reinforcement, research is required in order
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28

Vetsa, Appalaraju. "Performance of doweled concrete joints subjected to fatigue loading." Morgantown, W. Va. : [West Virginia University Libraries], 2003. http://etd.wvu.edu/templates/showETD.cfm?recnum=3059.

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Thesis (M.S.)--West Virginia University, 2003.<br>Title from document title page. Document formatted into pages; contains xi, 114 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 102-105).
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29

De, Vial Christophe. "Performance of reinforcement lap splices in concrete masonry." Pullman, Wash. : Washington State University, 2009. http://www.dissertations.wsu.edu/Thesis/Fall2009/C_de-Vial_11024236.pdf.

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Thesis (M.S. in in civil engineering)--Washington State University, December 2009.<br>Title from PDF title page (viewed on Jan. 26, 2010). "Department of Civil and Environmental Engineering." Includes bibliographical references (p. 42).
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30

Slapkus, Adam. "Evaluation of Georgia's high performance concerete bridge." Thesis, Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/19479.

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31

Garas, Yanni Victor Youssef. "Multi-scale investigation of tensile creep of ultra-high performance concrete for bridge applications." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/31689.

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Thesis (Ph.D)--Civil and Environmental Engineering, Georgia Institute of Technology, 2010.<br>Committee Co-Chair: Kimberly Kurtis; Committee Co-Chair: Lawrence Kahn; Committee Member: Arun Gokhale; Committee Member: James Lai; Committee Member: T. Russell Gentry. Part of the SMARTech Electronic Thesis and Dissertation Collection.
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32

McLeod, Robert G. "Minimum reinforcement for high-performance concrete slabs." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape17/PQDD_0027/MQ31397.pdf.

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33

Nelsen, Tyler. "Performance of concrete bridge deck surface treatments /." Diss., CLICK HERE for online access, 2005. http://contentdm.lib.byu.edu/ETD/image/etd810.pdf.

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34

Whittaker, D. "Seismic performance of offshore concrete gravity platforms." Thesis, University of Canterbury. Civil Engineering, 1987. http://hdl.handle.net/10092/7694.

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The seismic performance of concrete offshore gravity platforms is investigated. Aspects of dynamic structural analysis are discussed with particular reference to offshore gravity platforms, including soil-structure and water-structure interaction. Results of a seismic hazard analysis using currently available information are presented, and appropriate acceleration response spectra for design purposes are suggested. Site response effects are examined to investigate whether seismic hazard analysis results could be adjusted in a rational manner to account for the response of flexible nonlinear fo
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35

Baird, Andrew. "Seismic performance of precast concrete cladding systems." Thesis, University of Canterbury. Civil and Natural Resources Engineering, 2014. http://hdl.handle.net/10092/9997.

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Structural engineering is facing an extraordinarily challenging era. These challenges are driven by the increasing expectations of modern society to provide low-cost, architecturally appealing structures which can withstand large earthquakes. However, being able to avoid collapse in a large earthquake is no longer enough. A building must now be able to withstand a major seismic event with negligible damage so that it is immediately occupiable following such an event. As recent earthquakes have shown, the economic consequences of not achieving this level of performance are not acceptable. Tech
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36

Badr, Atef Samir M. "Performance of advanced polypropylene fibre reinforced concrete." Thesis, University of Leeds, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.437106.

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37

Robinson, Gary P. "Design and performance of precast concrete structures." Thesis, Loughborough University, 2014. https://dspace.lboro.ac.uk/2134/14722.

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A precast concrete structural system offers many advantages over in-situ casting. For example, greater control over the quality of materials and workmanship, improved health and safety (with casting carried out at ground level rather than at height) and cost efficiency (with standard forms continually re-used) are all realised through the off-site production of structural elements. As a result, a large body of research has been conducted into their performance, with many national codes of practice also devoting specific sections to design and detailing. However, contemporary design practice ha
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38

GUIMARAES, JAQUELINE PASSAMANI ZUBELLI. "EXPERIMENTAL STUDY OF HIGH PERFORMANCE CONCRETE PROPERTIES." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2002. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=3937@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>Projetos estruturais que empregam concretos com resistências mais elevadas, ou seja, maiores que 40 MPa, nomeados Concretos de Alto Desempenho, são cada vez mais freqüentemente utilizados. Sabe-se, entretanto, que as propriedades destes concretos são diferenciadas daquelas dos concretos considerados convencionais, necessitando-se estudos que visem, principalmente, mensurar a realidade dentro dos materiais disponíveis em nosso país. Este trabalho experimental estuda as principais propriedades deste material: resistência à compressão
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39

Kumaresan, Karthik. "Ultra-High Performance Concrete and Lattice Models." Thesis, Virginia Tech, 2011. http://hdl.handle.net/10919/35144.

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Ultra-High Performance Concrete (UHPC) is an evolving structural material that has attracted interest in the civil engineering industry recently. Currently, it is being used mainly for highway infrastructure in the US and also being explored for various other applications. The existing design guides on UHPC in countries like Japan, Australia and France are not as detailed as the concrete or steel guides. Most of the sections made of UHPC are slender due to its superior mechanical properties which are expected to simplify construction. Being an expensive material to use, making slender sections
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40

Nelsen, Tyler S. "Performance of Concrete Bridge Deck Surface Treatments." BYU ScholarsArchive, 2005. https://scholarsarchive.byu.edu/etd/314.

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The purpose of this research was to identify the types of surface treatments available for use on concrete bridge decks and to determine which materials are most capable of providing long-term protection from contamination by chloride ions. The products addressed in this report primarily include urethanes, silicon-based sealers, and epoxies. An extensive literature review was conducted to document common overlay distresses, performance histories, and properties of specific surface treatment products currently available in the industry. In addition, three reports summarizing in-house experiment
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41

Kong, Paul Y. L. "Shear strength of high performance concrete beams." Curtin University of Technology, School of Civil Engineering, 1996. http://espace.library.curtin.edu.au:80/R/?func=dbin-jump-full&object_id=11337.

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An analytical and experimental investigation on the shear strength of High Performance Concrete (HPC) beams with vertical shear reinforcement or stirrups was carried out. The analytical work involved developing a theory based on the truss analogy, capable of predicting the response and shear strength of such beams subjected to combined bending moment and shear force.The experimental work comprised forty-eight beam specimens in eight series of tests. Most of the beams were 250 mm wide, 350 mm deep and had a clear span of approximately 2 metres. The largest beam was 250 mm wide, 600 mm deep and
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42

Davis, Nameer. "The existential subject of concrete performance poetry." Thesis, Queensland University of Technology, 1996. https://eprints.qut.edu.au/35868/1/35868_Davis_1996.pdf.

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This dissertation is a claim for the act of Concrete Performance Poetry (and the Poet) as the "bridge" between existence and experience. I have structured the argument to locate the theory I have drawn on, and the practice of Performance Poetry, in three specific areas. "The Performance" (Chapter One); "The Concrete" (Chapter Two); and "The PoeU Poetry" (Chapter Three). Chapter One. The Performance provides a circumstance for the PHENOMENOLOGICAL rapport between the PERFORMER and LANGUAGE deriving from John Austin's SPEECH-ACT and Maurice Merleau-Ponty's EMPIRICAL and EXISTENTIAL speech. I a
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43

Kim, Haejin. "Crushed returned concrete aggregate in new concrete characterization, performance, modeling, specification, and application /." College Park, Md. : University of Maryland, 2009. http://hdl.handle.net/1903/10029.

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Thesis (Ph.D.) -- University of Maryland, College Park, 2009.<br>Thesis research directed by: Dept. of Civil and Environmental Engineering. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
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44

Goodfellow, Roderick Gerald Charles. "Ductility of reinforced concrete flexural members constructed from high performance steel and concrete." Thesis, Imperial College London, 1999. http://hdl.handle.net/10044/1/7645.

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45

Al-Azzawi, Bakr. "Fatigue of reinforced concrete beams retrofitted with ultra-high performance fibre- reinforced concrete." Thesis, Cardiff University, 2018. http://orca.cf.ac.uk/108101/.

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Concrete structures deteriorate over time due to different reasons and thus may not perform their function satisfactorily. Repair and rehabilitation of deteriorated concrete structures is often preferred over demolition and rebuilding for economic reasons. Various metallic and nonmetallic materials have been used in the past for repair and rehabilitation. These materials have advantages and disadvantages. The latter are connected with the mismatch in the properties of these materials with the material of the structure being repaired which often resulted in unwanted failure modes, e.g. delamina
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46

Paschalis, Spyridon A. "Strengthening of existing reinforced concrete structures using ultra high performance fiber reinforced concrete." Thesis, University of Brighton, 2017. https://research.brighton.ac.uk/en/studentTheses/c07ce9c7-5880-4108-a0f2-68bf6ea50dd5.

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Most of the new Reinforced Concrete (RC) structures which are built nowadays have a high safety level. Nevertheless, we cannot claim the same for structures built in the past. Many of these were designed without any regulations, or are based on those which have proved to be inadequate. Additionally, it seems that many old structures have reached the end of their service life and, in many cases, were designed to carry loads significantly lower than the current needs specify. Therefore, the structural evaluation and intervention are considered necessary, so they can meet the same requirements as
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47

Eriksson, Kajsa G. "Concrete fashion : dress, art, and engagement in public space /." Göteborg : HDK, School of Design and Crafts, Faculty of Fine, Applied and Performing Arts, University of Gothenburg, 2009. http://hdl.handle.net/2077/21545.

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48

Buchberg, Brandon S. "Investigation of mix design and properties of high-strength/high-performance lightweight concrete." Thesis, Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/23394.

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49

Champney, Mark Allen. "Development of high performance concrete for precast prestressed bridges." Thesis, Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/22971.

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50

Waldron, Christopher Joseph. "Investigation of Long-Term Prestress Losses in Pretensioned High Performance Concrete Girders." Diss., Virginia Tech, 2004. http://hdl.handle.net/10919/29672.

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Effective determination of long-term prestress losses is important in the design of prestressed concrete bridges. Over-predicting prestress losses results in an overly conservative design for service load stresses, and under-predicting prestress losses, can result in cracking at service loads. Creep and shrinkage produce the most significant time-dependent effect on prestress losses, and research has shown that high performance and high strength concretes (HPC and HSC) exhibit less creep and shrinkage than conventional concrete. For this reason, the majority of traditional creep and shrinka
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