Durability of Latex Modified Concrete Mixed with a

Durability of Latex Modified Concrete Mixed with a ...

Feb 26, 2018  Latex modified concrete (LMC) is used for a bridge deck pavement method that was introduced in Korea in the 2000s, and it is currently the concrete pavement method being used for most highway bridges. It has been recommended that mixing with latex approximately 15% in terms of polymer-cement ratio (P/C ratio) by weight showed no occurrence of cracks with sufficient tensile

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Durability of Latex Modified Concrete Mixed with a ...

Durability of Latex Modified Concrete Mixed with a Shrinkage Reducing Agent for Bridge Deck Pavement Byung Jae Lee1), and Yun Yong Kim2),* (Received September 27, 2017, Accepted February 9, 2018) Abstract: Latex modified concrete (LMC) is used for a bridge deck pavement method that was introduced in Korea in the 2000s,

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Durability of Latex Modified Concrete Mixed with a ...

Feb 28, 2018  Title: Durability of Latex Modified Concrete Mixed with a Shrinkage Reducing Agent for Bridge Deck Pavement Author(s): Byung Jae Lee and Yun-Yong Kim Publication: IJCSM Volume: 12 Issue: Appears on pages(s): Keywords: bridge deck pavement, shrinkage reducing agent, latex modified concrete, durability. Date: 2/28/2018 Abstract: Latex modified concrete (LMC) is used for a bridge

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Durability of Latex Modified Concrete Mixed with a ...

Durability of Latex Modified Concrete Mixed with a Shrinkage Reducing Agent for Bridge Deck Pavement . By Byung Jae Lee and Yun Yong Kim. Cite . BibTex; Full citation; Publisher: Springer Nature. Year: 2018. DOI identifier: 10.1186/s40069-018-0261-8. OAI identifier: Provided by: ...

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Mechanical and Durability Properties of Latex-Modified ...

This study evaluated the mechanical properties and durability performance of latex-modified hybrid fiber-reinforced roller-compacted rapid-set cement concrete (LMHFRCRSC) for emergency repair of concrete pavement. Experimental parameters included the blend ratio of

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Durability of latex-modified concrete carried by ready-mix ...

Feb 11, 2016  This study was initiated to investigate the properties of latex-modified concrete (LMC) carried by ready-mix trucks. Generally, LMC used as an overlay in bridge projects is hardened much more quickly than normal concrete, and the LMC is fabricated by adding latex into the concrete mixture in a mobile mixer near the bridge construction site.

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Mechanical and Permeability Characteristics of Latex ...

We evaluated the strength and durability characteristics of latex-polymer-modified, pre-packed pavement repair concrete (LMPPRC) with a rapid-set binder. The rapid-set binder was a mixture of rapid-set cement and silica sand, where the fluidity was controlled using a latex polymer. The resulting mix

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Latex Modified Concrete Process - RCM Industries, Inc.

Latex modified concrete has excellent bonding adhesion and durability, and higher tensile strength, compressive and flexural strengths all providing better freeze thaw performance and life cycle. A typical mixture of latex modified concrete consists of 24.5 gallons of latex per cubic yard of concrete.

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Durability of latex-modified concrete carried by ready-mix ...

Mar 06, 2016  This study was initiated to investigate the properties of latex-modified concrete (LMC) carried by ready-mix trucks. Generally, LMC used as an overlay in bridge projects is hardened much more quickly than normal concrete, and the LMC is fabricated by adding latex into the concrete mixture in a mobile mixer near the bridge construction site.

get price

Durability of Latex Modified Concrete Mixed with a ...

Durability of Latex Modified Concrete Mixed with a Shrinkage Reducing Agent for Bridge Deck Pavement . By Byung Jae Lee and Yun Yong Kim. Cite . BibTex; Full citation; Publisher: Springer Nature. Year: 2018. DOI identifier: 10.1186/s40069-018-0261-8. OAI identifier: Provided by: ...

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Durability of Styrene-Butadiene latex modified concrete ...

May 01, 1997  The durability of reinforced concrete structures represents a major concern to many investigators. The use of latex modified concrete (LMC) in construction has urged researchers to review and investigate its different properties. This study is part of a comprehensive investigation carried on the use of polymers in concrete.

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Mechanical Properties and Durability of Latex-Modified ...

ResearchArticle Mechanical Properties and Durability of Latex-Modified Fiber-Reinforced Concrete: A Tunnel Liner Application Joo-Ha Lee,1 Hwang-Hee Kim,2 Sung-Ki Park,2 Ri-On Oh,2 Hae-Do Kim,3 and Chan-Gi Park 4 1DepartmentofCivilEngineering,UniversityofSuwon,Hwaseong18323,RepublicofKorea 2ResearchCenter,ContechengCo.,Ltd.,Seongnam13636,RepublicofKorea 3RuralResearchInstitute ...

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Mechanical Performance and Durability of Latex-Modified ...

In this study, the mechanical performance and durability of latex-modified fiber-reinforced concrete were experimentally investigated. For these purposes, various types of tests were carried out: compressive, flexural, restrained drying shrinkage, water-tightness, and freeze and thaw tests. In total, 59 test specimens were manufactured and performed in this study.

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Mechanical and Durability Properties of Latex-Modified ...

Jul 16, 2021  durability to exploit the material advantages of the RCC even if a small amount of la-tex is used. Crack control can potentially enhance both the mechanical properties and durability of concrete [7–10]. In particular, there is a possibility that cracks may occur in the concrete due to vibrations generated during compaction and mixing of the ...

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Mechanical properties and durability of rubberized and SBR ...

Jul 10, 2020  The change in compressive strength of concrete modified with CR of different fractions, concrete with traditional air entraining admixtures, concrete with prefabricated air bubbles, and rubberized concrete with SBR latex is given Fig. 2.The tests revealed that modification of concrete by the aforementioned materials had a significant effect on the compressive strength of concrete.

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Proactive bridge preservation with latex modified concrete

Mar 02, 2021  The MDTA chooses latex modified concrete (LMC) for most bridge deck preservation projects. A mix of concrete and latex solids, LMC has been used as a bridge deck overlay treatment for more than 50 years. The extended lifespan of LMC keeps bridges in satisfactory condition longer compared to alternative overlay methods, which helps Pines and his ...

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Latex Concrete Repair Mortar™ - JE Tomes

Latex Concrete Repair is a polymer modified high performance concrete repair and resurfacing mortar.Latex Concrete Repair Mortar powder is simply mixed with Tomes Polymer Liquid and applied from featheredge to 1/4″ thick in one application.Apply horizontal, vertical or overhead. Product has up to 1 hour working time and ready for light traffic in 6 to 8 hours at 70 degrees Fahrenheit after ...

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Dry Latex Concrete Mortar Mix™ - JE Tomes

Dry Latex Concrete Mortar Mix is a 1 component, polymer modified, high performance concrete repair and resurfacing mortar.Dry Latex Concrete Mortar Mix cures to a light gray color to imitate freshly poured concrete. It is simply mixed with water and applied from featheredge to

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Durability of styrene-butadiene latex modified concrete ...

May 01, 1997  @article{osti_511989, title = {Durability of styrene-butadiene latex modified concrete}, author = {Shaker, F A and El-Dieb, A S and Reda, M M}, abstractNote = {The durability of reinforced concrete structures represents a major concern to many investigators. The use of latex modified concrete (LMC) in construction has urged researchers to review and investigate its different

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Durability design, monitoring and rehabilitation

Mar 26, 2018  Durability of Latex Modified Concrete Mixed with a Shrinkage Reducing Agent for Bridge Deck Pavement. Latex modified concrete (LMC) is used for a bridge deck pavement method that was introduced in Korea in the 2000s, and it is currently the concrete pavement method being used for most highway bridges.

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Exploring Polymer-Modified Concrete and Cementitious ...

May 14, 2017  To improve the durability of the concrete in a further step, carboxylated styrene-butadiene latex was introduced to modify the concrete mix with the dosage (0.013%) of the air-entraining agent. Figure 7 shows the relative dynamic modulus and the percentage of scaled-off mass under the freeze-thaw test in the presence of chlorides.

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What Is Latex Cement? Hunker

Latex has been added to cement for many reasons for more than 70 years. Today's latex cement uses a number of specific polymers to provide more flexibility, greater water resistance, less shrinkage and a more durable patch for concrete surfaces. These advantages make latex cement a widely used material for do-it-yourself projects.

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Durability of styrene-butadiene latex modified concrete ...

May 01, 1997  @article{osti_511989, title = {Durability of styrene-butadiene latex modified concrete}, author = {Shaker, F A and El-Dieb, A S and Reda, M M}, abstractNote = {The durability of reinforced concrete structures represents a major concern to many investigators. The use of latex modified concrete (LMC) in construction has urged researchers to review and investigate its different

get price

Durability of Styrene-Butadiene latex modified concrete ...

May 01, 1997  The durability of reinforced concrete structures represents a major concern to many investigators. The use of latex modified concrete (LMC) in construction has urged researchers to review and investigate its different properties. This study is part of a comprehensive investigation carried on the use of polymers in concrete.

get price

Mechanical Properties and Durability of Latex-Modified ...

ResearchArticle Mechanical Properties and Durability of Latex-Modified Fiber-Reinforced Concrete: A Tunnel Liner Application Joo-Ha Lee,1 Hwang-Hee Kim,2 Sung-Ki Park,2 Ri-On Oh,2 Hae-Do Kim,3 and Chan-Gi Park 4 1DepartmentofCivilEngineering,UniversityofSuwon,Hwaseong18323,RepublicofKorea 2ResearchCenter,ContechengCo.,Ltd.,Seongnam13636,RepublicofKorea 3RuralResearchInstitute ...

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Mechanical Performance and Durability of Latex-Modified ...

In this study, the mechanical performance and durability of latex-modified fiber-reinforced concrete were experimentally investigated. For these purposes, various types of tests were carried out: compressive, flexural, restrained drying shrinkage, water-tightness, and freeze and thaw tests. In total, 59 test specimens were manufactured and performed in this study.

get price

Mechanical Performance and Durability of Latex-Modified ...

performance and durability of latex-modified fiber-reinforced concrete through the experimental program including compressive, flexural, restrained drying shrinkage, water-tightness, and freeze and thaw tests. The latex weight fractions used were 10, 15, and 20%, respectively; and the hybrid fiber volume fractions used

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Mechanical and Durability Properties of Latex-Modified ...

This study evaluated the mechanical properties and durability performance of latex-modified hybrid fiber-reinforced roller-compacted rapid-set cement concrete (LMHFRCRSC) for emergency repair of concrete pavement. Experimental parameters included the blend ratio of the hybrid fiber, which comprised natural jute fiber (0–0.2 vol.%) and structural synthetic fiber (0–2 vol.%).

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Exploring Polymer-Modified Concrete and Cementitious ...

May 14, 2017  To improve the durability of the concrete in a further step, carboxylated styrene-butadiene latex was introduced to modify the concrete mix with the dosage (0.013%) of the air-entraining agent. Figure 7 shows the relative dynamic modulus and the percentage of scaled-off mass under the freeze-thaw test in the presence of chlorides.

get price

(PDF) POLYMER-MODIFIED CONCRETE: REVIEW eSAT Journals ...

In Britain, polymers cement adhesives, prefabricated building components like in concrete advanced in 1923 with L. Cresson's patent for flag stone, tubes, panels, porous and eco concrete, machine rubber-modified road surfacing material; in 1924 with V. base elements and chemical resistance material, industrial Lefebure's development of natural ...

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Can I mix latex paint into concrete - Home Improvement ...

Mar 29, 2015  1. Cured concrete is a chemical brew. When concrete is setting, it doesn't just dry out. There is an exothermic chemical reaction going on. Go put your hand on it. It'll be warm (or hot, depending on how thick the pour is). My point is that if you were to mix latex (rubber) into the concrete mix to color it, you would be interfering with the ...

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Latex Modified Concrete (LMC) Henry Frerk Sons

Latex Modified Concrete (LMC) provides excellent bonding adhesion, is extremely durable, and delivers unparalleled resistance to permeation of de-icing salt (bridge decks and parking structures), animal fat (rendering plants), and a variety of other chemicals detrimental to concrete.

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Latex-Modified Concrete from On-Demand Concrete Loveland

Latex-modified concrete is required by some departments of transportation as bridge overlay. It helps to improve durability and performance. Used in thin layers on bridges and for road repairs, the latex improves the road surface’s resistance to abrasion, freeze/thaw cycles, and more.

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Polymer Modified Concrete -Types, Properties and Applications

The durability and the resistance to the aggressive fluids; ... At the 28 days of curing, the latex modified concrete would have gained its final strength. Prepolymers-Modified Cement Concrete ... The addition of polymers makes the concrete mix to become more workable. This can hence reduce the amount of water that is added to the concrete mix.

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Introduction to Polymer-Modified Concrete

Concrete modified with latex prevents water from penetrating the matrix, which protects the material from freeze-thaw effects. Better resistance to chemicals — Polymer-modified concrete tends to be more impermeable to common chemical attacks. For example, chloride ions are the primary cause of corrosion of reinforced concrete.

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Rapid Set Latex-Modified Concrete Datasheet CTS Cement

It fully complies with American Concrete Institute (ACI) 548 section 3.3 Very-Early-Strength Latex-Modified Concrete Overlays. RSLMC contains styrene-butadiene latex modifier, aggregates, water, and an adjustable set retarder to create a fast setting, high performance concrete that achieves structural strength in as little as 3 hours.

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