Economical 20L Hot Mixing Asphalt lab

  • 20l Hot Mixing Concrete Lab

    by parsros material testing equipment. offering continuous type parallel economical 20l hot mixing lab. mixing plant price 20 l, for . Concrete Paving Operation Purdue Engineering. the hot mix cools down faster and harder to compact. to overcome this, contractors usually increase the temperature of the mix ...

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  • 20L Asphalt Mixture Mixer (hot mixing)

    20L Asphalt Mixture Mixer (hot mixing) Bitumen mixing plant 20L for laboratory bitumen mixer. 20L asphalt mixer. 20L HotMixing Asphalt lab. China GdF0220 20L Laboratory Using Automatic Asphalt GDF0220 20L Laboratory Using Automatic Asphalt Mixer Application: The instrument is designed and made as per the Industry Standard JTJ0522000 Specification and Test Methods of Bitumen and …

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  • 20l Automatic Laboratory Asphalt Vertical Mixer form GBM ...

    20l Automatic Laboratory Asphalt Vertical Mixer Laboratory Mixers from Cole-Parmer Laboratory mixers allow for mixing of smaller quantities of material, typically up to 100 gallons (380 liters). A lab mixer also handles solutions with viscosities up to 150,000 cps, which is dependent on the torque, horsepower, and speed of the mixer.

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  • Asphalt Bitumen Mixing machine 20L Mixer ,asphalt plant ...

    Asphalt Bitumen Mixing machine 20L Mixer STLJ 5 20L Asphalt Mixer Mixing Machine for asphalt mixture. STLJ 5 20L Asphalt Mixer Mixing Machine for asphalt mixture,Asphalt Mixer 20L stlj 5 bitumen or pitch mixture mixer with 20 l hotstlj 5 20l asphalt mixer (mixing machine) automatic lab asphalt mixture mixer is widely used 20l/10l plant for sale 20 80t/h mobile asphalt mixing plant asphalt ...

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  • Concrete Batching Plant Works - Ready Mix Machine - Stlj 4 ...

    stlj 4 horizontal asphalt mixture mixer with 10 lstlj 4 horizontal asphalt mixture mixer with 10 l Stlj-4 Horizontal Concrete Mixture Mixer With 10 L. stlj 4 horizontal asphalt mixture mixer with mixe ... which can reserve,Cement plant manufacture small mobile portable wet mix batching plant , AJY50 and AJY75 belong to small mobile ...

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  • Asphalt Mix Design | Stonemont Solutions

    Simplify Asphalt Mix Sample Data Entry. StonemontQC provides all levels of users a consistent data entry interface, insuring reliable data entry for every plant and/or lab recording asphalt mix quality data. The intuitive layout of the data-entry forms allow for quick and efficient recording of test results.

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  • SUBJECT: HOT MIX ASPHALT (HMA) MIXTURE DESIGN …

    Compacted Hot Mix Asphalt (HMA) Using Saturated Surface-Dry Specimens. 19. AASHTO T 176 - Standard Method of Test for Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test. 20. AASHTO T 209 – Standard Method of Test for Theoretical Maximum Specific Gravity (Gmm) and Density of Hot Mix Asphalt (HMA). 21.

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  • 26 - Laboratory testing of asphalt mix - Modifications of ...

    It's a pleasure to meet you again for this new technical session. I'm from IFSTAR, I already presented the video on surface treatment. In this video, I will present the most common test applied to asphalt mix and perform at the laboratory. This video presents the main formulation test for hot mixed asphalt carried out in laboratory.

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  • Astec Control Systems

    Astec provides the software and hardware required to control and manage Hot Mix Asphalt (HMA) facilities and constantly evolves better and simpler systems. Astec's own programs run through Microsoft Windows and efficiently control all material flows, processes, weighing and ticketing of Hot Mix Asphalt continuous or batch facilities.

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  • Project Organization, Mix Design, and Quality Control

    Hot-Mix Asphalt Paving Handbook . ... Laboratory mixing of asphalt and aggregate is done either by hand or by means of a mechanical mixer, and ... Provides guidance on asphalt paving operations, including project organization, mix design, quality control, plant operations, laydown, and compaction. For questions, contact the FAA Airport ...

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  • ELECTRIC TANKLESS WATER HEATER - Endless Hot Water

    factory preset setting; no mixing valve needed â Unlimited hot water â Saves water and energy - 99% energy efficient â Meet all CAL GREEN low flow requirements â Vandal resistant rugged cast aluminum housing â Meets applicable building codes including ADA, UL, IAPMO, UPC, CSA. â Environmentally friendly â Space saving compact size:

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  • Interstate Testing Services

    Interstate Testing Services in St. Louis, MO. Interstate Testing Services in St. Louis, MO is a premier independent testing facility that offers highway construction materials testing, hot mix asphalt performance testing, and mix design services as well as analysis of asphalt binders, and aggregates for producers, refineries and asphalt plants throughout Missouri and surrounding states.

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  • Automatic Electric Asphalt Lab Mixture Mixer

    20l hot mixing asphalt lab. automatic electric asphalt lab mixture mixer. geosynthetics testing equipment intelligent asphalt testing equipment 20l vertical aalog asphalt mixing plant. with lab, and unload hot mix asphalt, laboratory bitumen mixture mixing. china hzb 2 …

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  • dzg electric asphalt mixers

    Dzg Electric Asphalt Mixers - olympiafitnesszone. dzg electric asphalt mixers digital pod. dzg electric asphalt mixers. batching sale in taal. an asphalt road through a tropical rural rice pile of green chilli pepper on display for sale in dzg. get price. movable asphalt mixing plant price in taal.

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  • PMB – Modified Bitumen | Marini

    PMB – Modified Bitumen The Marini Polymer Modified Bitumen (PMB) plant is reliable, highly efficient, compact and easy to use. It has been designed for modifying bitumen with polymers, with special focus on hot mix asphalt for road, railway, and airport building.

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  • China Bitumen Asphalt Mixer, Bitumen Asphalt Mixer ...

    China Bitumen Asphalt Mixer manufacturers - Select 2020 high quality Bitumen Asphalt Mixer products in best price from certified Chinese Mixer Machine manufacturers, V Mixer suppliers, wholesalers and factory on Made-in-China

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  • SUPERPAVE VOLUMETRIC MIXTURE DESIGN AND …

    The advent of more economical radial tires also increased the stress to the pavement. As the transportation industry grew, the use of hot mix asphalt in heavy-duty pavement applications also grew, and the results were not always favorable. The states were finding

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  • INDOT: Materials Management Information

    Current: Materials Management Information. INDOT strives to develop, inspect and test materials used to construct and maintains highways, thereby ensuring the most efficient and effective products as used on Indiana transportation construction projects. ... Certified Hot Mix Asphalt Producers A listing of Hot Mix Asphalt (HMA) producers ...

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  • Cold Mix Asphalt (CMA) Paving - All States Materials Group

    Cold Mix Asphalt (CMA) Paving. Cold mix asphalt is manufactured in pugmills which blend water-based asphalt emulsions with aggregates according to a laboratory designed job mix formula. The aggregates may be virgin, or reclaimed asphalt pavement (asphalt millings) …

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  • PTI’s Pugmill Mixers - nebula.wsimg

    The Paving Industry has had an efficient Pugmill Mixing operation at the asphalt plant to produce paving materials for many years; however mixing of asphalt and aggregate in a Laboratory has not been so efficient. Lab mixing has been highly variable over the years. This variability not only hinders agreement among

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  • Cadillac Asphalt

    Hot-Mix Asphalt is a precisely engineered product composed of approximately 95 percent aggregate and about 5 percent asphalt cement, a petroleum product that acts as the glue to hold the pavement together. When combined, these materials create the roads that allow us to drive to work and school and to transport goods across the country.

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  • Effect of mixing sequence on asphalt mixtures containing ...

    In addition, dry- and wet-process were used to prepare hot mix CRMA. Control asphalt mixture was prepared with conventional hot mixing process, namely, blending virgin binder and aggregate at 160 °C. In this study, to focus on the effect of mixing sequence, each type of rubberized asphalt mixture used crumb rubber with same gradation and dosage.

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  • Asphalt Flashcards | Quizlet

    Asphalt mix is brought to the paving site in trucks and deposited directly into the paver or in windrows in front of the paver. The paver then spreads the mix at a set width and thickness as it moves forward. Paver partially compacts the material. Shortly after a steel wheeled or rubber tired roller are driven over the freshly paved strip.

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  • Pavement Construction – Martin Companies

    Cold and Warm Mix Asphalt: Emulsified asphalt or cutback asphalt blended with aggregate warm at a hot mix plant, at a remote site in a portable pugmill, or in-place on the pavement. The emulsion mix is an economical alternative to hot mix asphalt, especially in remote locations. AES-300 AES-300RP MS-2: CSS-1h: MC-30 MC-800

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  • Why the Asphalt Industry Should Move to a Balanced Mix …

    Dec 09, 2019 · The end goal is to produce a mix performance test simple enough so that every asphalt lab can perform them, but also one where the results are …

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  • Tresco Companies Maximizes Recycled Asphalt Pavement ...

    When it came to selecting the right crushing and screening equipment for processing reclaimed asphalt pavement (RAP) at Tresco Companies’ newly expanded Mount Pleasant, Pennsylvania, hot-mix asphalt (HMA) facility, President Sonny Tresco knew where to turn. He’s been in business for a long time.

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  • Asphalt Testing Equipment | ELE International

    The quality of asphalt is therefore vitally important; to protect the safety of road users and to ensure efficient utilisation of a major resource. ELE international manufactures a comprehensive range of field and laboratory asphalt testing equipment to ensure compliance with …

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  • Asphalt Extraction Test Equipment - Gilson Co.

    Gilson Centrifuge Extractors offer efficient and reliable quantitative measurements of bitumen content in hot-mix asphalt specimens.; Reflux Extractors are a cost-effective way to determine asphalt content in bituminous mixtures.; Filterless Centrifuge is ideal for recovery of mineral filler fines from bitumen-laden nonflammable solvents from asphalt mix extraction tests.

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  • Materials Testing & Engineering Services

    Materials Testing & Engineering. As an independent and competent source for the analysis and quality assurance of materials and methods, Western Technologies assures the client of unbiased and comprehensive evaluations. The company's materials engineering creativity has developed economical solutions to many critical issues facing design, materials supply, and construction industries.

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  • Asphalt Mixers - Gilson Co.

    Asphalt mixers are available in two options: portable or laboratory units for sample or batch mixing of asphalt, , cement and grout samples in accordance with popular tests including ASTM C109, C227, and C305, or AASHTO T 106 and T 162.

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  • Hot Mix Asphalt | Michigan Paving & Materials | Asphalt ...

    Long-Lasting, Easy To Maintain Asphalt. Hot-Mix Asphalt is a precisely engineered product composed of approximately 95 percent aggregate and about 5 percent asphalt cement, a petroleum product that acts as the glue to hold the pavement together. When combined, these materials create the roads that allow us to drive to work and school and to transport goods across the country.

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  • SULFUR EXTENDED ASPHALT AS A MAJOR OUTLET FOR …

    conventional asphalt hot mix. The above properties are particularly advantageous to the hot region of the Arab World since they provide adequate resistance to wheel track rutting otherwise associated with conventional asphalt- mixtures. Akili (1985) carried out an extensive laboratory testing program designed to measure

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  • Core Drilling of Hot Mix Asphalt (HMA) for Specimens …

    Core Drilling of Hot Mix Asphalt (HMA) for Specimens of 4” or 6” diameter . 1. SCOPE . 1.1 This method is to establish a consistent method of the use of a diamond bit core to recover specimens of 4 or 6 inch diameter for laboratory analysis and testing. 1.2 The method will require the use of: water, ice (bagged or other suitable type),

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  • 611 - HOT MIX ASPHALT (HMA)-COMMERCIAL …

    611 - HOT MIX ASPHALT (HMA)-COMMERCIAL GRADE 600-65 Use equipment that complies with DIVISION 150 to produce, haul, spread and compact the HMA- Commercial Grade mixture. Lift Thickness. Except for leveling courses or when shown otherwise in the Contract Documents, TABLE 602-9 applies. The Engineer may adjust lift thickness to utilize the most efficient method of acquiring …

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  • Hot Mix Asphalt Additives | ArrMaz

    HOT MIX ASPHALT ADDITIVES. Liquid anti-stripping asphalt additives or adhesion promoters are chemicals added to asphalt to improve aggregate coating and increase the strength and frequency of chemical bonding between asphalt and aggregate.

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  • Use of Asphalt Rubber - The right mix

    (ARB) are considered wet processes, as the CRM is pre-blended with the asphalt cement before AR use in the hot-mix plant. This involves reaction of the CRM with the hot asphalt cement. An extender oil or catalyst is typically added to ensure CRM dispersion and …

    Authors: J A Carrick · J K Davidson · Aurilio · J EmeryAbout: Laying · Asphalt · Mix design · Natural rubber

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  • How to convert asphalt pavement square yards to tons - …

    1. convert area into a volume by multiplying area by the thickness. 2. Determine the density of the hot mix asphalt from the laboratory mix design. Generally, about 2,245 kg/m3 or 140 lbs/ft3. 3. Divide density of hot mix asphalt by volume to get ...

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  • Asphalt Extraction Test Equipment - Gilson Co.

    Gilson Centrifuge Extractors offer efficient and reliable quantitative measurements of bitumen content in hot-mix asphalt specimens.; Reflux Extractors are a cost-effective way to determine asphalt content in bituminous mixtures.; Filterless Centrifuge is ideal for recovery of mineral filler fines from bitumen-laden nonflammable solvents from asphalt mix extraction tests.

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  • Asphalt Concrete Roads | Design and Properties of Simple ...

    Hot mix asphalt cement is a material which has revolutionized road construction process.Hot mix asphalt paving consists of a combination of aggregates uniformly mixed and coated with asphalt cement. The term Hot Mix is used due to the fact that to dry the aggregates and to attain the desired degree of fluidity of the asphalt cement for proper mixing and

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  • Services - Atlantic Testing Laboratories

    Project. USACE Lock and Dam Concrete Investigation. Location. Minnesota and Wisconsin. Project Overview. The purpose of the USACE study was to investigate and evaluate the interior condition of the upper guide walls within five hydraulic lock structures (Lock Nos. 4, 5, 5A, 8, and 9) along the Mississippi River in Minnesota and Wisconsin within the St. Paul District, United ...

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  • SECTION 2.3 PAVEMENT FOR HEAVY TRUCK USE

    One may be more economical than the other depending upon, the size, nature, or location of a project. ... Ratio) value is a laboratory test measure of that quality. The Asphalt Surface Course Asphalt Base Course Asphalt Surface Course Asphalt Base Course Aggregate Base Course ... hot mix asphalt pavement can be designed for construction in ...

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  • Use of Steel Slag Aggregate in Pavements Report - …

    Seattle, it is not economical to use SSA to replace natural aggregate where long haul distances to an asphalt producer are involved. The use of SSA in Washington seems to be a viable option with the primary advantage being the conservation of natural aggregates. Use should be limited to hot-mix asphalt with laboratory

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  • Hot and Warm-Mix Asphalt | Peckham Industries, Inc.

    Hot Mix Asphalt. Over 93 percent of the paved roadways in the US use asphalt pavement. They are durable, quick to install and open to traffic, and they are highly recyclable. The public prefers asphalt pavements because they ride smoother and are quieter than pavements.

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  • Why Western Asphalt? | Western Asphalt Products

    Western Asphalt opened the first Asphalt Emulsion terminal in Brandon, Manitoba in 2012 and their second Asphalt Emulsion terminal in Bruderheim, Alberta in 2013. Western Asphalt has a fully certified AMRL accredited laboratory for in house quality control and third party testing.

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  • The Challenge - co-asphalt

    Hot Mix Asphalt Material cooling prior to achieving target density High fluid content (asphalt moisture, dust) Too low of an asphalt content - lack of cohesion in the mix Tender Mix - A gradation problem with the mix can make it hard to compact Surface wear is the result of chains and studded tires wearing away

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  • HMA PRODUCTION MANUAL - michigan.gov

    HOT MIX ASPHALT (HMA) MIX DESIGN LABORATORY QUALIFICATIONS To be qualified to submit HMA mix designs for projects with the Michigan Department of Transportation (MDOT) oversight, the laboratory must supply documentation for meeting the following criteria: 1. The HMA Mix Designer preparing the HMA mix design must have successfully completed the MDOT

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  • Interactive Program Event

    Laboratory Investigation of the Performance Evaluation of Fiber Modified Asphalt Mixes in Cold Regions ... Assessment of the Impact of Fiber Types on the Performance of Fiber-Reinforced Hot Mix Asphalt. Ahmad Alfalah, Rowan University Daniel Offenbacker, Rowan University ... Fracture Behavior Analysis of Fiber Reinforced Asphalt Concrete Under ...

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  • Bituminous Mix Designs - Comparison of Marshall ...

    Nov 12, 2014 · Marshall Mix Design The basic concepts of the Marshall Mix Design method were originally developed by Bruce Marshall of the Mississippi Highway Department around 1939 and then refined by the US Army.

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  • Laboratory Evaluation of Waste Cooking Oil-Based ...

    Increased environmental regulations and the rising costs of asphalt binder have encouraged researchers to investigate alternative binders that can be used for hot mix asphalt (HMA). This study focused on using bioasphalt as a possible alternative binder to petroleum-based asphalt.

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  • Quality control at your HMA plant | Asphalt magazine

    Quality control at your HMA plant. ... and now over 94 percent of all roadways in the United States are paved with hot mix asphalt (HMA). ... Improving cleanliness and safety, as well as rewarding better drivers, will lead to more efficient and cost-effective use of time on and off the truck.

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  • Hot Mix Asphalt Pavement Solutions – D.L. Gasser

    Hot mix asphalt is considered the “pavement of choice” – durable blacktop is 100% recyclable and economical. Additionally, hot mix asphalt is versatile and can be used in various applications and designs to best serve your project needs. Whether it is a recreational bike path, tennis court, driveway, asphalt parking lot, or a major ...

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  • Midland Asphalt Materials Inc. | Cold Mix Paving

    Cold Mix Paving is the process of mixing aggregate with asphalt emulsion and applying the mix to the roadway using a specialized paver. With the proper mix design, Cold Mix Paving can be used as a flexible top course, binder course, base course and shoulder backup.

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  • Louisiana’s Premier Asphalt Producer & Supplier | Asphalt ...

    Hot Mix, Warm Mix, Cold Mix, & Aggregates. In support of our highway construction operations, we manufacture our own construction materials consisting of gravel and sand to ensure that our customers have the highest-quality asphalt products available.

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  • Mixing it up: Thomas Zehr builds long-lasting roads | ICT ...

    Mixing it up: Thomas Zehr builds long-lasting roads. The path to engineering wasn’t always straight for Thomas (Tom) Zehr, who has spent the past 22 years working as Illinois Department of Transportation’s hot-mix asphalt implementation engineer.

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  • How asphalt cement is made - material, used, processing ...

    Asphalt paving mixes made with asphalt cement are usually prepared at an asphalt mixing facility. There are two types of asphalt mixes: hot-mix and cold-mix. Hot-mix asphalt (HMA) is more commonly used while cold-mix asphalt (generally mixes made with emulsified or cut-back asphalts) is usually used for light to medium traffic secondary roads ...

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  • Chapter 2 Design and Control of Bituminous Mixtures …

    Design and Control of Bituminous Mixtures Using a Modified Marshall Design Procedure 1. General Scope ... ultimate goal is to use only one Hot-Mix Asphalt (HMA) design procedure. Therefore it is ... Workability is the property that determines the efficient placement without segregation

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  • Materials Division - Alabama Department of Transportation

    The Materials Division consists of the Pavement Design Section, Certification Section (IAS&T), and Nuclear Gage Laboratory. The Pavement Design Section has responsibility for the most economical selection of materials used in the various layers of the pavement structure in accordance with the latest AASHTO design standards.

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  • Geotechnical and Structures Laboratory

    induction Hot Mix Asphalt - iHMA. Geotechnical and Structures Laboratory’s Dr. Ben Cox, Web Floyd and Dr. John Rushing along with Dr. Craig Rutland from the U.S. Air Force Civil Engineer Center published a magazine article titled, “In All Kinds of Weather,” in Roads and Bridges Magazine for a special issue on innovative solutions on pothole repair materials.

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