durability of portland blastfurnslag cement concrete
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Durability of Portland blast-furnace slag cement concrete ...

Jan 01, 1999  ELSEVIER Cement Concrete Composites Cement and Concrete Composites 21 (1999) 11-21 Durability of Portland blast-furnace slag cement concrete G.J. Osborne* 117 Turnpike Drive, Luton LU33RB, UK Received 30 March 1998; accepted 13 July 1998 Abstract This paper summarizes the results of studies carried out at the Building Research Establishment in the UK, on

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Durability of Portland blast-furnace slag cement concrete ...

Geoffrey Osborne, OBE, formerly Head of Concrete Durability Section at the Building Research Establishment, UK where he worked for over 40 years. Main research interests include: — studies on properties of Portland and high alumina cements, their use with blast-furnace slag and pozzolans and long-term durability of concrete.

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DURABILITY OF PORTLAND BLAST-FURNACE SLAG

durability of portland blast-furnace slag cement concrete This paper summarizes the results of studies carried out at the Building Research Establishment in the UK, on the performance and long-term durability of concrete where ground glassy blast-furnace slag (granulated and pelletized) has been used as a cementitious material.

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DURABILITY OF PORTLAND BLAST-FURNACE SLAG

Abstract This paper summarizes the results of studies carried out at the Building Research Establishment in the UK, on the performance and long-term durability of concrete where ground glassy blast-furnace slag (granulated and pelletized) has been used as a cementitious material. Using data from tests on site structures and laboratory and exposure site studies, comparisons are made of the ...

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Durability of Portland Cement Concrete: Aggregates ...

1 Durability of Portland Cement Concrete: Aggregates, Cements, and Pozzolans NDOR Project Number SPR-1(02) P547 Project Duration: March 2002 – December 2004 Principal Investigator Christopher Y. Tuan, Ph.D., P.E.

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Durability - Portland Cement Association

Concrete ingredients, their proportioning, interactions between them, placing and curing practices, and the service environment determine the ultimate durability and life of the concrete. The heavily traveled Wacker Drive replacement in downtown Chicago was designed for a 75- to 100-year life.

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Durability - Portland Cement Association

Concrete for Durability and Hazard Resistance There are two aspects of durability. One is the ability to stand up to normal wear and tear and last a long time. The other is to resist extreme events like natural (or man-made) disasters. Concrete is a wise choice for construction as it can be first cost-competitive, last a very long time, and ...

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Durability potential of Portland limestone cement

Request PDF Durability potential of Portland limestone cement concrete There is an increasing global concern that has led to efforts to lessen the carbon footprint of the cement industry and ...

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Durability of lkaline Portland Cement Concrete Made With ...

Jul 01, 1997  The American Concrete Institute. Founded in 1904 and headquartered in Farmington Hills, Michigan, USA, the American Concrete Institute is a leading authority and resource worldwide for the development, dissemination, and adoption of its consensus-based standards, technical resources, educational programs, and proven expertise for individuals and organizations involved in concrete

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Development of a Simple and Fast Test Method for

portland cement concrete to cracking and raveling under traffic loads. How to characterize the durability property of PCPC is of great practical importance. 2. Objective and Scope The objective of the present study was to investigate available laboratory test methods for evaluating abrasion and raveling resistance of PCPC.

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Durability of Portland Cement Concrete: Aggregates ...

The Nebraska Department of Roads in 2001 initiated an effort to improve the durability of concrete for state paving projects. The objectives were to evaluate the alkali-silica reactivity (ASR) potential of selected aggregates, and to identify the specific amounts of supplementary cementing materials, such as fly ash, slag and silica fume, to effectively mitigate ASR.

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DURABILITY CHARACTERISTICS OF PORTLAND CEMENT

Feb 27, 2021  june 20, 2020 june 20, 2020 project 0 comments aggressive environments, ash concrete, characteristics of portland, durability characteristics, portland cement/volcanic ABSTRACT

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A comparative study of the durability of ordinary Portland ...

A comparative study of the durability of ordinary Portland cement concrete and concrete containing (high) percentages of blast-furnace slag Book Contribution - Book Chapter Conference Contribution

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Durability characterisation of portland cement-carbon ...

The investigation showed decreased water sorptivity of CNT-cement mixtures, indicating improved durability for the cover zone of concrete that is prone to the uptake of water and water-borne corrosives. Chloride diffusion of CNT-cement composites provided up

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Strength and Durability Assessment of Portland Cement ...

We investigated the effects of hydrogen-rich water (HRW) on the strength and durability of Portland cement mortars. We comparatively assessed the performances of HRW-based mortars (HWMs) with respect to cement mortars fabricated from control water (CWM). The results indicate that the use of HRW significantly improves the compressive, flexural, and splitting tensile strength of mortars at both ...

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DURABILITY CHARACTERISTICS OF PORTLAND CEMENT

Concrete was first used as a structural material during the nineteenth century when Portland cement was discovered in Portland England (Yasin et al., 2012).According to Lappiatt and Ahmad (2004) in Shoubi et al.,(2013) it was estimated that the concrete industries throughout the world produces annually about 12 billion tons of concrete and uses about 1.6 billion tons of Portland cement.

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Solved 1. Durability of Portland Cement concrete is: A ...

1. Durability of Portland Cement concrete is: A) Ability to resist damage by exposure conditions. B)Both A and C correct. C) Ability to resist damage by exposure conditions. Question: 1. Durability of Portland Cement concrete is: A) Ability to resist damage by exposure conditions. B)Both A and C correct. C) Ability to resist damage by exposure ...

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Durability of Portland Cement-Silica Fume Pastes in ...

The effects of magnesium sulfate (MS) and sodium sulfate (NS) solutions on the durability of 0.3 water-to-solid ratio pastes of ASTM Types I and V portland ceme

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Durability of Polymer Portland Cement Concrete Request PDF

Pozzolans are being extensively used as a partial cement replacement in the production of Portland cement concrete. The advantages of using pozzolans are lower costs and better durability, however ...

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Durability of Portland Limestone Powder-Cement Concrete ...

Durability of Portland Limestone Powder-Cement Concrete Josef Tritthart , J. Selih, J. Strupi-Suput Institut für Materialprüfung und Baustofftechnologie mit angeschlossener TVFA für Festigkeits- und Materialprüfung (2060)

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Durability behavior of Portland burnt oil shale cement ...

Dec 01, 2011  Durability of Portland cement concrete is in direct dependence on capillary pore structure and volume of cement stone in contact with water. The volume and size of capillary porosity of Portland cement stone depends on the mixing water content as well as on the type of Portland cement. Today instead of Portland cement clinker, other ...

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A comparative study of the durability of ordinary Portland ...

A comparative study of the durability of ordinary Portland cement concrete and concrete containing (high) percentages of blast-furnace slag Boekbijdrage - Boekhoofdstuk Conferentiebijdrage

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durability of portland blast furnace slag cement concrete

Durability of Portland blast-furnace slag cement concrete . Main research interests include: — studies on properties of Portland and high alumina cements, their use with blast-furnace slag and pozzolans and long-term durability of concrete. He is a Fellow of the Royal Society of Chemistry, author of many papers and former CANMET/ACI award winner.

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Download Durability-Of-Portland-Cement-Concrete eBook PDF ...

Sep 26, 2021  GET THIS BOOK Means for Improving the Durability of Portland Cement Concrete. A report on the effects of air drying upon the freezing and thawing resistance of concrete. Strategies for Enhancing the Freeze-thaw Durability of Portland Cement Concrete Pavements. Author : Steven. M. Cramer,Richard A. Walls

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Durability performance potential and strength of blended ...

May 01, 2013  This paper describes a study on the durability potential and strength of composite Portland-limestone cement (PLC) concrete mixtures blended with ground granulated blast furnace slag (GGBS) and/or fly ash (FA). Their performance was compared against ordinary Portland cement, plain PLC and Portland-slag cement concrete mixtures.

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A comparative study of the durability of ordinary Portland ...

Blast-furnace slag, a by-product of the steel industry, shows latent-hydraulic properties and can therefore be added to a concrete mixture as cement replacing material. However, the durability of concrete containing blast-furnace slag differes ordinary Portland cement concrete and thus requires investigation regarding different deterioration processes.

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Slag Cement Concrete Durability

Strength Durability. Concrete made with slag cement provides higher compressive and flexural strengths compared with portland cement concrete. SCIC #14, Compressive and Flexural Strength, examines the factors that effect concrete strength, and explains how slag cement improves both compressive and flexural strength of concrete.

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Durability characterisation of portland cement-carbon ...

The investigation showed decreased water sorptivity of CNT-cement mixtures, indicating improved durability for the cover zone of concrete that is prone to the uptake of water and water-borne corrosives. Chloride diffusion of CNT-cement composites provided up

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Effect of pre-stressing on the durability of portland ...

Effect of pre-stressing on the durability of portland cement concrete. View/ Open. LD5655.V855_1964.J354.pdf (2.647Mb) Downloads: 294. Date 1964-12-05. Author. Jamil, Khan Shahid. Metadata Show full item record. Abstract.

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Durability Of Portland Cement Concrete – PDF Download

Means for Improving the Durability of Portland Cement Concrete. 1969. A report on the effects of air drying upon the freezing and thawing resistance of concrete. Author: Clyde L. Anderson. Publisher: ISBN: OCLC:887862894. Category: Concrete. Page: 78. View: 232.

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FREEZE-THAW DURABILITY OF PORTLAND CEMENT

freeze-thaw durability of rubberized portland cement concrete through the addition of two types of crumb rubber particles, ambient and cryogenic. In addition, three sizes of crumb rubber aggregates, #8 (2.36 mm), #50 (0.60 mm) and #100 (0.30 mm) at three replacement levels, 8%, 16% and 24%, by volume of fine aggregates were used in the

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Concrete Durability Concrete Construction Magazine

Nov 15, 2012  The paper, “202 Observations On Concrete That Is Too-Quickly-Strong,” cites cases where concrete cracked because it was too strong from too much cement and 66 investigations that related durability problems to cement hydrating too rapidly because of high values of fineness, C3S, C3A, and/or alkalies.

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Durability of Portland-limestone cement-based materials to ...

Durability of Portland-limestone cement-based materials to physical salt attack Cement and Concrete Research ( IF 10.933) Pub Date : 2019-11-01, DOI: 10.1016/j.cemconres.2019.105859 E.I. Nadelman, K.E.

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Durability of concrete and cement composites Civil ...

The purpose of this book is to bring together a series of reviews on topics of current relevance to the durability of concrete and cement-based composites. One might reasonably ask why such a book is now believed to be needed as concrete and related materials have been used with outstanding

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Durability of Portland Cement Concrete in Nebraska Phase I.

Durability of Portland Cement Concrete in Nebraska Phase I. A consensus has been reached among the Nebraska Department of Roads (NDOR) material engineers, aggregate suppliers, cement suppliers, suppliers of pozzolanic materials and concrete producers, that there is a need to quantify the reactivity levels of the aggregates from the various sources frequently used in Nebraska.

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Importance of Portland Pozzolana Cement (PPC) for Durable ...

Durability of Concrete 2 9 • Durable concrete performs satisfactorily in working environment during its anticipated exposure conditions during service. • Materials and mix proportions specified /used should be such as to maintain its integrity and, if applicable, to protect embedded metal from corrosion.

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DURABILITY CHARACTERISTICS OF PORTLAND CEMENT

Concrete was first used as a structural material during the nineteenth century when Portland cement was discovered in Portland England (Yasin et al., 2012).According to Lappiatt and Ahmad (2004) in Shoubi et al., (2013) it was estimated that the concrete industries throughout the world produces annually about 12 billion tons of concrete and uses about 1.6 billion tons of Portland cement.

Get Price

A comparative study of the durability of ordinary Portland ...

A comparative study of the durability of ordinary Portland cement concrete and concrete containing (high) percentages of blast-furnace slag Boekbijdrage - Boekhoofdstuk Conferentiebijdrage

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