Evaluation of Warm Rubberized Stone Mastic Asphalt

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures Through the Marshall and Gyratory Compactors Materials (Basel) . 2020 Jan 7;13(2):265. doi: 10.3390/ma13020265.

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

2020-1-7  materials Article Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures through the Marshall and Gyratory Compactors Juan Gallego 1, Ana María Rodríguez-Alloza 2,* and Leticia Saiz-Rodríguez 3 1 Departamento de Ingeniería del Transporte, Urbanismo y Territorio, Universidad Politécnica de Madrid (UPM), C/ Profesor Aranguren 3, 28040 Madrid, Spain; [email protected]

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Stone mastic asphalt (SMA) mixtures exhibit excellent behaviour; they are highly resistant to reflective cracking and permanent deformation, as well as providing the wearing surface with an optimal texture. However, the production and compaction temperatures are similar to conventional mixtures, which means that there is a significant consumption of energy, as well as greenhouse gas emissions.

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Stone mastic asphalt (SMA) mixtures exhibit excellent behaviour; they are highly resistant to reflective cracking and permanent deformation, as well as providing the wearing surface with an optimal texture. However, the production and compaction temperatures are similar to conventional mixtures, which means that there is a significant consumption of energy, as well as greenhouse gas emissions.

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

2020-1-7  Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures through the Marshall and Gyratory Compactors. Juan Gallego Departamento de Ingeniería del Transporte, Urbanismo y Territorio, Universidad Politécnica de Madrid (UPM), C/ Profesor Aranguren 3, 28040 Madrid, Spain.

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures through the Marshall and Gyratory ... Stone mastic asphalt (SMA) mixtures offer increased durability, are highly resistant to ...

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures through the Marshall and Gyratory Compactors

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Evaluation of Warm Rubberized Stone Mastic Asphalt ...

Evaluation of Warm Rubberized Stone Mastic Asphalt Mixtures through the Marshall and Gyratory Compactors . Stone mastic asphalt (SMA) mixtures exhibit excellent behaviour; they are highly resistant to reflective cracking and permanent deformation, as well as

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Materials Free Full-Text Evaluation of Warm Rubberized ...

2020-1-7  Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.

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Laboratory evaluation of asphalt-rubber mastic prepared ...

2015-12-4  D35/50 was used as the reference mastic asphalt (M-A C). Rubberized asphalt (D 35/50 + 15% of crumb rubber) constituted asphalt-rubber mastic (M-A W). The third mix (M-A W+D) was prepared in the same way as the asphalt-rubber mastic, but 6% of the mineral aggregate was replaced with the same amount of rubber aggregate. The advanced material

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Performance Evaluation of the Hot and Warm Stone

Performance Evaluation of the Hot and Warm Stone Mastic Asphalt Mixture Yu Wu 1, a, Jing Wang2,b*, Miao Wu3,c, Jun Lan3,d gen Li4,e 1 Henan Zhongyuan Highway Corporation Xindeng Branch, Zhengzhou,China,45000 2 Beijing University of Architecture and Civil Engineering, TRC,Beijing, China,100044 3 Henan Zhuxin Highway Extension Engineering Ltd, Henan Xinyang, China,464000

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Performance Evaluation of the Hot and Warm Stone Mastic ...

Warm Mix Asphalt is a new type of asphalt mixture which can reduces the mixing temperature and emissions. A kind of warm agent (LRT) is chosen in this study. Hot and warm mix asphalt mixture were designed and their high temperature, low temperature, moisture sensitivity and fatigue pavement performance were evaluated. the tests results is shown that...

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Laboratory Evaluation of Warm Stone Matrix Asphalt Mixture ...

Two kinds of warm additives, Sasobit and Evotherm DAT, were used to develop warm stone mastic asphalt (SMA) mixture. The test results showed that compaction temperature of SMA can be decreased by 30-40°C when using Sasobit or Evotherm DAT. Then, to compare the mechanical performance properties of SMA and warm SMAs, mechanical properties of pavement mixture, including Marshall

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Laboratory evaluation of asphalt-rubber mastic prepared ...

2015-12-4  D35/50 was used as the reference mastic asphalt (M-A C). Rubberized asphalt (D 35/50 + 15% of crumb rubber) constituted asphalt-rubber mastic (M-A W). The third mix (M-A W+D) was prepared in the same way as the asphalt-rubber mastic, but 6% of the mineral aggregate was replaced with the same amount of rubber aggregate. The advanced material

Get price

Performance Evaluation of Stone Mastic Asphalt and Hot Mix ...

2014-9-7  Environmental and economic considerations have encouraged civil engineers to find ways to reuse recycled materials in new constructions. The current paper presents an experimental research on the possibility of utilizing recycled concrete aggregates (RCA) in stone mastic asphalt (SMA) and hot mix asphalt (HMA) mixtures. Three categories of RCA in various percentages were mixed with virgin ...

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Evaluation of Performance Characteristics of Stone Mastic ...

Among the numerous advantages of stone mastic asphalt (SMA) is its ability to provide durable surfacing, as well as its high resistance to rutting due to heavy axle loads. The level of research on the utilization of waste and by-products in the construction of SMA is still low, especially in developing countries.

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Performance Evaluation of Crumb Rubber Asphalt Modified ...

2020-9-30  This research was conducted to elucidate better understanding of the performance of crumb rubber asphalt modified with silicone-based warm mix additives. Two different silicone-based warm mix asphalt (WMA) additives (herein Tego XP and Addibit) were used to prepare crumb rubber modified (CRM) warm mix asphalt binders. The viscosity of these CRM binders was measured at different

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Evaluation of SBS modified stone mastic asphalt pavement ...

2013-4-1  The gap-graded aggregate mixture provides a stable stone-to-stone skeleton that is held together by a rich mixture of asphalt mastic, which is a mixture of bitumen, filler, sand and stabilizing additives. Stabilizing additives can be organic or mineral fibers, or less often, polymers.

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Ana María Rodríguez Alloza - Portal Ciencia Universidad ...

Evaluation of warm rubberized stone mastic asphalt mixtures through the Marshall and gyratory compactors. Materials, Vol. 13, Núm. 2. ... Volumetric characteristics and compactability of asphalt rubber mixtures with organic warm mix asphalt additives. Materiales de construcción, Núm. 327, pp. 1.

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Evaluation and Validation of Fatigue Testing Methods for ...

2019-11-3  Evaluation and Validation of Fatigue Testing Methods for Rubberized Bituminous Specimens Huayang Yu1, Zihan Zhu1, and Duanyi Wang1 Abstract Several fatigue evaluation methods are available to evaluate the du rability of bituminous materials. In some cases, the test results

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Performance Evaluation of the Hot and Warm Stone Mastic ...

Warm Mix Asphalt is a new type of asphalt mixture which can reduces the mixing temperature and emissions. A kind of warm agent (LRT) is chosen in this study. Hot and warm mix asphalt mixture were designed and their high temperature, low temperature, moisture sensitivity and fatigue pavement performance were evaluated. the tests results is shown that...

Get price

Laboratory Evaluation of Warm Stone Matrix Asphalt Mixture

Two kinds of warm additives, Sasobit and Evotherm DAT, were used to develop warm stone mastic asphalt (SMA) mixture. The test results showed that compaction temperature of SMA

Get price

Laboratory Evaluation of Warm Stone Matrix Asphalt Mixture ...

Two kinds of warm additives, Sasobit and Evotherm DAT, were used to develop warm stone mastic asphalt (SMA) mixture. The test results showed that compaction temperature of SMA can be decreased by 30-40°C when using Sasobit or Evotherm DAT. Then, to compare the mechanical performance properties of SMA and warm SMAs, mechanical properties of pavement mixture, including Marshall

Get price

Evaluation of Long-Term Performance of Stone Matrix ...

Stone mastic asphalt (SMA) has been used for decades to extend the life of asphalt pavements, especially in terms of rutting resistance. However, its performance and cost-effectiveness have been debated. This study evaluates the long-term performance of an SMA pavement and its control hot-mix asphalt (HMA) pavement in eastern Washington State.

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EVALUATION OF SASOBIT FOR USE IN WARM MIX

2016-4-26  EVALUATION OF SASOBIT® FOR USE IN WARM MIX ASPHALT Graham C. Hurley and Brian D. Prowell INTRODUCTION A number of new processes and products have become available that have the capability of reducing the temperature at which hot mix asphalt (HMA) is mixed and compacted without compromising the performance of the pavement.

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Field Evaluation of Noise Reducing Pavement: A

2006-10-12  surface. In addition to rubberized asphalt pavement, this paper will also investigate the noise reducing capability of stone mastic asphalt (SMA) mix, which is mainly used for heavy traffic conditions. Two types of sound level measurements were used in this study: Close-Proximity Method and Controlled Pass-By Method.

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Ana María Rodríguez Alloza - Portal Ciencia Universidad ...

Evaluation of warm rubberized stone mastic asphalt mixtures through the Marshall and gyratory compactors. Materials, Vol. 13, Núm. 2. ... Volumetric characteristics and compactability of asphalt rubber mixtures with organic warm mix asphalt additives. Materiales de construcción, Núm. 327, pp. 1.

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Laboratory evaluation of rheological behavior of binder ...

2020-11-30  Laboratory evaluation of the effect of styrene-butadiene-styrene–montmorillonite nanocomposite on rheological behavior of bitumen and performance of stone matrix asphalt mixtures Can. J. Civ. Eng. , 44 ( 9 ) ( 2017 ) , pp. 736 - 742

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Review on evolution and evaluation of asphalt pavement ...

2020-10-1  Based on above illustration, the authors conducted this research with the purpose to summarize the wide-range literatures on asphalt pavements, explore the evolution of road pavements, analyze typical asphalt pavement structures, highlight current trends in research and industry, and recommend future areas of research and development.

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Evaluation and Validation of Fatigue Testing Methods for ...

2019-11-3  Evaluation and Validation of Fatigue Testing Methods for Rubberized Bituminous Specimens Huayang Yu1, Zihan Zhu1, and Duanyi Wang1 Abstract Several fatigue evaluation methods are available to evaluate the du rability of bituminous materials. In some cases, the test results

Get price
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