Acoustic Emission Analysis of Energy Dissipation Mechanisms in Ultra High-Performance Fiber Reinforced Concrete

Acoustic Emission Analysis of Energy Dissipation Mechanisms in Ultra High-Performance Fiber Reinforced Concrete PDF Author: Roman Kravchuk
Publisher:
ISBN:
Category : Fiber-reinforced concrete
Languages : en
Pages : 178

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Acoustic Emission Analysis of Energy Dissipation Mechanisms in Ultra High-Performance Fiber Reinforced Concrete

Acoustic Emission Analysis of Energy Dissipation Mechanisms in Ultra High-Performance Fiber Reinforced Concrete PDF Author: Roman Kravchuk
Publisher:
ISBN:
Category : Fiber-reinforced concrete
Languages : en
Pages : 178

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A 3D Image Analysis of Energy Dissipation Mechanisms in Ultra High Performance Fiber Reinforced Concrete Subject to High Loading Rates

A 3D Image Analysis of Energy Dissipation Mechanisms in Ultra High Performance Fiber Reinforced Concrete Subject to High Loading Rates PDF Author: Lauren S. Flanders
Publisher:
ISBN:
Category : Fiber-reinforced concrete
Languages : en
Pages : 0

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Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision

Life Cycle Analysis and Assessment in Civil Engineering: Towards an Integrated Vision PDF Author: Robby Caspeele
Publisher: CRC Press
ISBN: 1351857576
Category : Technology & Engineering
Languages : en
Pages : 3160

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Book Description
This volume contains the papers presented at IALCCE2018, the Sixth International Symposium on Life-Cycle Civil Engineering (IALCCE2018), held in Ghent, Belgium, October 28-31, 2018. It consists of a book of extended abstracts and a USB device with full papers including the Fazlur R. Khan lecture, 8 keynote lectures, and 390 technical papers from all over the world. Contributions relate to design, inspection, assessment, maintenance or optimization in the framework of life-cycle analysis of civil engineering structures and infrastructure systems. Life-cycle aspects that are developed and discussed range from structural safety and durability to sustainability, serviceability, robustness and resilience. Applications relate to buildings, bridges and viaducts, highways and runways, tunnels and underground structures, off-shore and marine structures, dams and hydraulic structures, prefabricated design, infrastructure systems, etc. During the IALCCE2018 conference a particular focus is put on the cross-fertilization between different sub-areas of expertise and the development of an overall vision for life-cycle analysis in civil engineering. The aim of the editors is to provide a valuable source of cutting edge information for anyone interested in life-cycle analysis and assessment in civil engineering, including researchers, practising engineers, consultants, contractors, decision makers and representatives from local authorities.

Introducing New Energy Dissipation Mechanisms for Steel Fiber Reinforcement in Ultra-high Performance Concrete

Introducing New Energy Dissipation Mechanisms for Steel Fiber Reinforcement in Ultra-high Performance Concrete PDF Author: Dylan Andrew Scott
Publisher:
ISBN:
Category :
Languages : en
Pages : 66

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Book Description
By adding annealed plain carbon steel fibers and stainless steel fibers into Ultra-High Performance Concrete (UHPC), we have increased UHPC’s toughness through optimized thermal processing and alloy selection of steel fiber reinforcements. Currently, steel fiber reinforcements used in UHPCs are extremely brittle and have limited energy dissipation mainly through debonding due to matrix crumbling with some pullout. Implementing optimized heat treatments and selecting proper alternative alloys can drastically improve the post-yield carrying capacity of UHPCs for static and dynamic applications through plastic deformations, phase transformations, and fiber pullout. By using a phase transformable stainless steel, the ultimate flexural strength increased from 32.0 MPa to 42.5 MPa (33%) and decreased the post-impact or residual projectile velocity measurements an average of 31.5 m/s for 2.54 cm and 5.08 cm thick dynamic impact panels.

Introducing Additional Energy Dissipation Mechanisms in Steel Fiber Reinforcement for Ultra-high Performance Concrete

Introducing Additional Energy Dissipation Mechanisms in Steel Fiber Reinforcement for Ultra-high Performance Concrete PDF Author: Dylan A. Scott
Publisher:
ISBN:
Category : Concrete
Languages : en
Pages : 61

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Acoustic Emission Testing

Acoustic Emission Testing PDF Author: Christian U. Grosse
Publisher: Springer Nature
ISBN: 3030679365
Category : Technology & Engineering
Languages : en
Pages : 752

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Book Description
This book provides an introduction to Acoustic Emission Testing and its applications to different materials like concrete, steel, ceramics, geotechnical materials, polymers, biological structures and wood. Acoustic Emission Techniques (AET) techniques have been studied in engineering for a long time. The techniques are applied more and more to practical investigations and are more and more standardized in codes. This is because the degradation of structures due to ageing urgently demand for maintenance and rehabilitation of structures in service. It results in the need for the development of advanced and efficient inspection techniques. In mechanical engineering and concerning the monitoring of machines and mechanical components, AE is a widely accepted observing deterioration in the frame of structural health monitoring. The advantages of AE like sensitivity, damage localization potential, non-intrusive nature as well as developments in signal analysis and data transmission allow applications that could not be considered decades ago. As such, AE techniques draw great attention to diagnostic applications and in material testing. This book covers all levels from the description of AE basics for AE beginners (level of a student) to sophisticated AE algorithms and applications to real large-scale structures as well as the observation of the cracking process in laboratory specimen to study fracture processes. This book has proved its worth over the past twelve years. Now in its second edition, it will be a resource that sets the standard and equips readers for the future. All chapters from the 1st edition have been updated and rewritten and eight extra chapters (e.g also regarding AE tomography, AE in plate-like structures and AE for investigations of hardening of fresh concrete) have been added.

3-D Analysis of Energy Dissipation Mechanisms in Steel Fiber Reinforced Reactive Powder Concrete

3-D Analysis of Energy Dissipation Mechanisms in Steel Fiber Reinforced Reactive Powder Concrete PDF Author: Kevin Trainor
Publisher:
ISBN:
Category : Fiber-reinforced concrete
Languages : en
Pages : 0

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Ultra-High Performance Concrete and High Performance Construction Materials

Ultra-High Performance Concrete and High Performance Construction Materials PDF Author: Ekkehard Fehling
Publisher: kassel university press GmbH
ISBN: 3737600945
Category : Technology & Engineering
Languages : en
Pages : 274

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Advances in Design and Implementation of Cementitious Backfills (ADICB)

Advances in Design and Implementation of Cementitious Backfills (ADICB) PDF Author: Erol Yilmaz
Publisher: Frontiers Media SA
ISBN: 283250146X
Category : Technology & Engineering
Languages : en
Pages : 102

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Acoustic Emission Signature Analysis of Failure Mechanisms in Fiber Reinforced Plastic Structures

Acoustic Emission Signature Analysis of Failure Mechanisms in Fiber Reinforced Plastic Structures PDF Author: Nat Ativitavas
Publisher:
ISBN:
Category : Acoustic emission testing
Languages : en
Pages :

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