an innovative asphalt patch repair pre–heating method

An innovative asphalt patch repair pre–heating method ...

Nov 10, 2018  In hot mix asphalt patch repair, inadequate temperature at the interfaces is one of the influencing factors for inferior compaction and poor interface bonding. To enhance repair performance, a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs with 45 mm, 75 mm and 100 mm deep pothole ...

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An innovative asphalt patch repair pre–heating method ...

An innovative asphalt patch repair pre–heating method using dynamic heating. Author links open overlay panel Juliana Byzyka Mujib Rahman Denis Albert Chamberlain. Show more. Share.

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An innovative asphalt patch repair pre–heating method ...

Aug 23, 2018  To enhance repair performance, a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs with 45 mm, 75 mm and 100 mm deep pothole excavations were ...

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An innovative asphalt patch repair pre–heating method ...

Keywords: Asphalt, dynamic heating, infrared heat, patch repair, pothole, Thermal Conductivity, transient line source (TLS) Abstract: This article studied a new asphalt pavement patch repair method that used dynamic infrared pre-heating. The thermophysical properties of the asphalt mixture were measured because they affect heat transfer and ...

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An innovative asphalt patch repair pre–heating method ...

In hot mix asphalt patch repair, inadequate temperature at the interfaces is one of the influencing factors for inferior compaction and poor interface bonding. To enhance repair performance, a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs with 45 mm, 75 mm and 100 mm deep pothole excavations were subjected to dynamic heating with ...

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An innovative asphalt patch repair pre–heating method ...

An innovative asphalt patch repair pre–heating method using dynamic heating Author: Juliana Byzyka Mujib Rahman Denis Albert Chamberlain Journal: Construction and Building Materials Issue Date: 2018 Abstract(summary): Graphical abstract Highlights • Dynamic infrared heating aims to improve pothole repair interface bonding.

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An innovative asphalt patch repair pre–heating method ...

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(PDF) Performance enhancement of asphalt patch repair with ...

An innovative asphalt patch repair pre–heating method using dynamic heating. Article. ... a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs ...

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Asphalt Repair: ProPatch Asphalt Cold Patch Innovative ...

Asphalt Repair: ProPatch High Performance Asphalt Cold Patch ProPatch® Cold Mix is high performance patching material formulated using 1/4 chip aggregate and high quality modified cutback asphalt. Designed for potholes, street edges, utility cuts, and large cracks, ProPatch® Cold Mix is an easy to apply, year round, permanent asphalt repair ...

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An innovative asphalt patch repair pre–heating method ...

Keywords: Asphalt, dynamic heating, infrared heat, patch repair, pothole, Thermal Conductivity, transient line source (TLS) Abstract: This article studied a new asphalt pavement patch repair method that used dynamic infrared pre-heating. The thermophysical properties of the asphalt mixture were measured because they affect heat transfer and ...

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An innovative asphalt patch repair pre–heating method ...

To enhance repair performance, a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs with 45 mm, 75 mm and 100 mm deep pothole excavations were subjected to dynamic heating with infrared heater operating power from 6.6 kW to 7.7 kW.

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(PDF) Performance enhancement of asphalt patch repair with ...

An innovative asphalt patch repair pre–heating method using dynamic heating. Article. ... a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs ...

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Performance enhancement of asphalt patch repair with ...

66 kW. The thermal effect of preheating repair interfaces has been previously investigated by the authors (Byzyka et al., 2018b). 2.4 Construction of slabs and repairs Asphalt slabs of dimensions 695 695 100 mm3 were con-structed in two lifts of approximately 50 mm depth. Each lift 2 Transport Performance enhancement of asphalt patch repair ...

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Performance enhancement of asphalt patch repair with ...

Jan 04, 2021  The advantage of controlled preheating of an excavated asphalt surface prior to hot-mix asphalt patch repair, referred to as ‘dynamic repair’, is presented in this paper. The heating effects are compared with traditional repair, referred to as ‘static repair’.

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Juliana BYZYKA Lecturer Doctor of Philosophy in Civil ...

An innovative asphalt patch repair pre–heating method using dynamic heating. Article. ... a precisely controlled infrared pre-heating method for patch repair has been investigated. Asphalt slabs ...

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J Byzyka - University of Salford Institutional Repository

An innovative asphalt patch repair pre–heating method using dynamic heating: 29: 35: 9. Experimental investigation of temperature distribution in non - heated and pre - heated hot mix asphalt patch repair: 29: 2: 10. A three-dimensional finite element analysis of temperature distribution in hot mix asphalt pothole repairs: 28: 3

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Thermal Analysis of Hot Mix Asphalt Pothole Repair by ...

Sep 03, 2020  Cold or hot asphalt mixtures are used to repair potholes (Thom 2008; Advanced Asphalt Technologies, LLC 2011), and common repair methods are pothole filling and patching . One of the main failures in patching is interface debonding ( Prowell and Franklin 1996 ), which is caused by uncontrolled pothole repair practices ( Byzyka et al. 2017b ...

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Asphalt Patching Methods to Get Rid of ... - Enliven Articles

May 25, 2020  Here are some of the generally used Pothole Patching Methods: #1: THROW-AND-ROLL Among the most common asphalt patching techniques is the throw--roll pothole repair method. This is a temporary patching technique in which contractors pour liquid asphalt into the pothole. And once filled, the asphalt contractors will seal the pothole and roll ...

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[PDF] Evaluation of Winter Pothole Patching Methods ...

The main objective of this study was to evaluate the performance and cost-effectiveness of the tow-behind combination infrared asphalt heater/reclaimer patching method and compare it to the throw and roll and spray injection methods. To achieve this objective a national survey was first conducted to document the experience of the infrared asphalt heater/reclaimer users in different states.

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7 Pothole Patch Innovations Promise to Smooth Streets—for Good

May 14, 2019  The first method, which works on asphalt roads, uses microwaves to heat potholes and the pavement around them, then fills the holes with a mix of magnetite and recycled asphalt; the patch is microwaved again to create a seal. The second method, designed for both concrete and asphalt roads, involves pouring a water-activated magnetite-and ...

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Asphalt concrete turned out to be more sensitive to ...

an increase of their stiffness modulus and a significant decrease of their fatigue life. Asphalt concrete turned out to be more sensitive to overheating, and suffered greater adverse changes, leading to the loss of viscous properties in favor of brittle fracture. In the case of unheated mixtures, with the same strain amplitude, e.g., ε = 300 μ m/m, the fatigue life of an SMA mixture was ...

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high power infrared burner for asphalt pavement repair

An innovative asphalt patch repair pre–heating method using Asphalt oxidation should be avoided because it leads to pavement failure due to asphalt binder hardening change in viscosity asphalt separation asphalt embrittlement loss of bitumen cohesion and bitumen-aggregate adhesion .

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A Collection of Transient Line Source (TLS) Academic ...

Oct 10, 2019  An innovative asphalt patch repair pre–heating method using dynamic heating. Abstract: This article studied a new asphalt pavement patch repair method that used dynamic infrared pre-heating. The thermophysical properties of the asphalt mixture were measured because they affect heat transfer and storage inside the pavement initiated by the ...

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An Innovative Asphalt Patch Repair Pre-Heating Method ...

An innovative asphalt patch repair pre–heating method using dynamic heating Juliana Byzyka ⇑, Mujib Rahman, Denis Albert Chamberlain Department of Civil and Environmental Engineering, Brunel University London, Middlesex UB8 3PH, United Kingdom. h i g h l i g h t s g r a p h i c a l a b s t r a c t

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Performance enhancement of asphalt patch repair with ...

The advantage of controlled preheating of an excavated asphalt surface prior to hot-mix asphalt patch repair, referred to as ‘dynamic repair’, is presented in this paper. The heating effects are compared with traditional repair, referred to as ‘static repair’. Shear bond and immersion wheel tracking tests were performed to assess the ...

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Innovative Infrared Crack Repair Method

Sep 11, 2011  An innovative crack repair method has been developed that includes heating the area surrounding the crack using an infrared system and removing the material immediately adjacent to the crack. A fine asphalt mix that is rich in asphalt cement is

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Best Pavement Repair Methods To Fix Your Damaged Asphalt

Dec 14, 2020  Methods Used To Patch Asphalt Pavement Repair Preparing your pavement before winters can help you protect the pavement from the adverse damage that it brings. While you cannot dodge away from the problems like potholes during winters but preparing it can definitely reduce the major and costly damages.

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Performance enhancement of asphalt patch repair with ...

Jan 04, 2021  The advantage of controlled preheating of an excavated asphalt surface prior to hot-mix asphalt patch repair, referred to as ‘dynamic repair’, is presented in this paper. The heating effects are compared with traditional repair, referred to as ‘static repair’.

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The American Road Patch - Innovative Pothole Repairing Method

May 06, 2019  Traditional repair methods use only fills, which are temporary at best. American Road PatchTM is the solution! Take the extra step now and avoid repeat repair work later. American Road Patch™ is a high quality asphalt, polymer and geo synthetic fiberglass reinforced product that will be distributed by Saint-Gobain ADFORS throughout the US and ...

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high power infrared burner for asphalt pavement repair

An innovative asphalt patch repair pre–heating method using Asphalt oxidation should be avoided because it leads to pavement failure due to asphalt binder hardening change in viscosity asphalt separation asphalt embrittlement loss of bitumen cohesion and bitumen-aggregate adhesion .

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Brunel University Research Archive: Browsing BURA

An improved interface temperature distribution in shallow hot mix asphalt patch repair using dynamic heating: Byzyka, J; Rahman, M; Chamberlain, D: 2018: The Influence of Near Surface Moisture and Specimen Thickness on Concrete Protection Treatment: Rahman, M; Chamberlain, D: 2018: An innovative asphalt patch repair pre-heating method using ...

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Thurrock Council - Procedure and specification for pothole ...

1.3 Patching may be temporary, semi-permanent, or permanent treatments. The appropriate method to be used depends on the traffic level, the time of the year during which the repair is carried out, the time until scheduled rehabilitation, and the availability of equipment and personnel. 1.4 Patching is best carried out during clear moderate weather.

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دانلود مقالات ISI آسفالت: 269 مقاله isi انگلیسی + ترجمه فارسی

An innovative asphalt patch repair pre-heating method using dynamic heating Keywords: آسفالت; Asphalt; Pothole; Patch repair; Infrared heat; Dynamic heating; دانلود رایگان متن کامل مقاله ISI 20 صفحه سال انتشار :

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Infrared Asphalt Repair Infrared Pavement Repair Corp ...

Infrared Pavement Repair Corporation has been servicing Southwestern Ontario since 1996 providing our unique technology to provide a cost effective, green approach to remediating asphalt defects and providing innovative approaches to assist governments, engineering companies, and contractors in repairing and prolonging their asphalt structures.

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[PDF] An improved interface temperature distribution in ...

ABSTRACT This study focuses on the issue of hot mix asphalt patch repairs, the performance of which is greatly reduced by repair edge disintegration. This is caused by low interface temperatures which result in poor repair bonding between fill material and host pavement. Twenty-four pothole repairs, 45 mm in depth, comprising 12 static and 12 dynamic repairs heated for 10 min 15 s and 21 min ...

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US20090067926A1 - Thermoplastic pothole repair material ...

Disclosed is a thermoplastic material and method for repairing damaged asphaltic surfaces by filling “potholes” or damaged regions with thermoplastic fill that is placed in the damaged region of an asphaltic surface, heated to melt the fill in the damaged region and when sufficiently filled a thermoplastic color matched upper patch sheet is laid thereon and heated completing the asphaltic ...

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Aston Publications Explorer

An improved interface temperature distribution in shallow hot mix asphalt patch repair using dynamic heating. International Journal of Pavement Engineering, Byzyka, Juliana, Rahman, Mujib and Chamberlain, Denis (2018). An innovative asphalt patch repair pre–heating method

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