determining of the binder content of hot mix asphalt

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Determining of the Binder Content of Hot Mix Asphalt ...

DETERMINING OF THE BINDER CONTENT OF HOT MIX ASPHALT CONTAINING DOLOMITIC AGGREGATES USING THE IGNITION OVEN Karol J. Kowalski Rebecca S. McDaniel Jan Olek Ayesha Shah October 2010 . 10/10 JTRP-2010/13 INDOT Division of Research West Lafayette, IN 47906 INDOT Research TECHNICAL Summary Technology Transfer and Project Implementation Information TRB

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DETERMINING THE ASPHALT BINDER CONTENT OF HOT MIX

DETERMINING THE ASPHALT BINDER CONTENT OF HOT MIX ASPHALT (HMA) BY THE IGNITION METHOD FOP FOR AASHTO T 308 Scope This procedure covers the determination of asphalt binder content of hot mix asphalt (HMA) by ignition of the binder in accordance with AASHTO T 308-10. Overview The sample is heated in a furnace at 538°C (1000°F) or less; samples may be heated by

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[PDF] Determining of the Binder Content of Hot Mix Asphalt ...

The binder content of an HMA mix is one of the critical factors affecting the quality of the mix. The ignition oven is one widely used method for determining the binder content, however, its use is problematic with some types of aggregates, including dolomites. With these aggregates, the mass loss continues after the binder is burned off as the aggregates decompose and the test does not ...

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Determining of the Binder Content of Hot Mix Asphalt ...

DOI: 10.5703/1288284314259 Corpus ID: 93889346. Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven @inproceedings{Kowalski2010DeterminingOT, title={Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven}, author={K. Kowalski and R.

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Determination of the optimum binder content of warm mix ...

01/10/2013  In warm mix asphalt (WMA) studies, the optimum binder content of hot mix asphalts (HMA) are usually used for fabrication of warm mix ... The main objective of this research is to propose a new approach for determining the OBC of warm mix asphalt incorporating various Rediset content at different compaction temperatures based on response surface method (RSM). The paper also

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Determining of the Binder Content of Hot Mix Asphalt ...

DOI: 10.5703/1288284314259 Corpus ID: 93889346. Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven @inproceedings{Kowalski2010DeterminingOT, title={Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven}, author={K. Kowalski and R.

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"Determining of the Binder Content of Hot Mix Asphalt ...

The binder content of an HMA mix is one of the critical factors affecting the quality of the mix. The ignition oven is one widely used method for determining the binder content, however, its use is problematic with some types of aggregates, including dolomites. With these aggregates, the mass loss continues after the binder is burned off as the aggregates decompose and the test does not ...

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Determination of the optimum binder content of warm mix ...

01/10/2013  In warm mix asphalt (WMA) studies, the optimum binder content of hot mix asphalts (HMA) are usually used for fabrication of warm mix ... The main objective of this research is to propose a new approach for determining the OBC of warm mix asphalt incorporating various Rediset content at different compaction temperatures based on response surface method (RSM). The paper also

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(PDF) Determining of the Binder Content of Hot Mix Asphalt ...

Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven

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METHOD OF TEST FOR DETERMINATION OF BINDER CONTENT OF HOT ...

This test method describes the procedure to determine the binder content of hot mix asphalt (HMA) by removing the binder via pyrolysis. HMA samples are placed in a furnace and heated past the autoignition point of the binder. The binder is ignited and burned off leaving the aggregate intact. The type of aggregate in the HMA may affect the results of this test method. Different aggregates may ...

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Determining of the Binder Content of Hot Mix Asphalt ...

Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven. The binder content of an HMA mix is one of the critical factors affecting the quality of the mix. The ignition oven is one widely used method for determining the binder content, however, its use is problematic with some types of aggregates, including dolomites. With these aggregates ...

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DETERMINATION OF BINDER CONTENT FOR ASPHALT MIX

To determine the binder content in the asphalt mix by cold solvent extraction APPARTUS Centrifuge Balance of capacity 500 gram and sensitivity 0.01grams. Thermostatically controlled oven with capacity up to 2500C. Beaker for collecting extracted material. PROCEDURE Take exactly 500 grams of representative sample and place in the bowl of extraction apparatus (W1). Add benzene to the sample ...

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Determining of the Binder Content of Hot Mix Asphalt ...

Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven . By Karol Kowalski, Rebecca McDaniel and Jan Olek. Cite . BibTex; Full citation; Publisher: Purdue University. Year: 2011. DOI identifier: 10.5703/1288284314259. OAI identifier: ...

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APPENDIX 1.2C SPECIFICATION FOR HOT ROLLED ASPHALT

The mix achieved a minimum stability of 6.0KN at the mix target (B. act) binder content and . The stability is within the range of 4.0 KN to 10.0KN throughout the permitted binder and filler content ranges and . The flow is below 5.0mm unless the corresponding stability exceeds 8.0KN , then the maximum flow is 7.0mm. Such information may be accepted in place of the stability and flow ...

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Volumetric Design for Hot-Mix Asphalt (HMA)

practices and determine the applicability of regulatory limitations prior to use. 2. Referenced Documents . 2.1 AASHTO Standards . M 320 Performance-Graded Asphalt Binder M 323 Superpave Volumetric Mix Design R 30 Mixture Conditioning of Hot-Mix Asphalt (HMA) R 35 Superpave Volumetric Design for Hot-Mix Asphalt (HMA) R 90 Sampling of Aggregates . T 11 MaterialsFiner Than 75-μm (No. 200)

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"Determining of the Binder Content of Hot Mix Asphalt ...

The binder content of an HMA mix is one of the critical factors affecting the quality of the mix. The ignition oven is one widely used method for determining the binder content, however, its use is problematic with some types of aggregates, including dolomites. With these aggregates, the mass loss continues after the binder is burned off as the aggregates decompose and the test does not ...

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DETERMINATION OF BINDER CONTENT FOR ASPHALT MIX

To determine the binder content in the asphalt mix by cold solvent extraction APPARTUS Centrifuge Balance of capacity 500 gram and sensitivity 0.01grams. Thermostatically controlled oven with capacity up to 2500C. Beaker for collecting extracted material. PROCEDURE Take exactly 500 grams of representative sample and place in the bowl of extraction apparatus (W1). Add benzene to the sample ...

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Determining of the Binder Content of Hot Mix Asphalt ...

Determining of the Binder Content of Hot Mix Asphalt Containing Dolomitic Aggregates Using the Ignition Oven . By Karol Kowalski, Rebecca McDaniel and Jan Olek. Cite . BibTex; Full citation; Publisher: Purdue University. Year: 2011. DOI identifier: 10.5703/1288284314259. OAI identifier: ...

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METHOD OF TEST FOR OPTIMUM BINDER CONTENT (OBC) FOR

Preparation of Hot Mix Asphalt for Test Specimens Specific Gravity of Compacted HMA Specimens Theoretical Maximum Specific Gravity and Density of Hot Mix Asphalt - 2 - CT 366 Test for Stabilometer Value . C. DETERMINING OPTIMUM BINDER CONTENT SPECIAL NOTE: Prior to the issuance of this California Test 367 (dated November 2010) binder content, etc. were calculated based on dry weight

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Binder Blending Estimation Method in Hot Mix Asphalt with ...

01/01/2015  High quality of hot mix asphalt with high content of reclaimed asphalt pavement (RAP) requires the use of virgin binder or rejuvenator agent additive. The phenomenon of blending of binder from RAP with virgin binder has not been fully investigated. This paper discuses procedure which allow asses blending level between virgin binder and binder film in RAP. In this paper there is presented

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Pavement Manual: Hot-Mix Asphalt Pavement Mixtures

Hot-mix asphalt (HMA) is a generic term that includes many different types of mixtures of aggregate and asphalt cement (binder) produced at elevated temperatures (generally between 300-350ºF) in an asphalt plant. Typically, HMA mixtures are divided into three mixture categories: dense-graded; open-graded; and gap-graded as a function of the aggregate gradation used in the mix.

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Chapter 2A Design and Control of Hot-Mix Asphalt (HMA ...

durability and prevent raveling because of a deficiency of asphalt binder. This binder content is referred to as the optimum. 3.14 Flexibility - the ability of the HMA mixture to bend repeatedly without cracking and to conform to changes in the base course. To have flexibility, a mix must contain the proper amount of binder. Open-graded mixtures are more flexible than dense-graded mixtures ...

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Reviewing asphalt test results Asphalt magazine

The purpose of determining the binder content (Pb) of a field sample is to help ensure that the asphalt plant added the binder in the same proportion as reported on the asphalt mix design. The design (target) binder content is shown in the JMF. The design binder content mixed with the design aggregate structure should result in mix volumetrics that meet specifications. The JMF must have an ...

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ASSESSING THE BOND STRENGTH OF HOT MIX ASPHALT

ASSESSING THE BOND STRENGTH OF HOT MIX ASPHALT PAVEMENT FOR WEARING AND BINDER COURSES Haryati Yaacob1*, ... the Marshall Mix design method. The optimum binder content for mixture AC10 and AC28 was 6.1% and 4.3%, respectively. When preparing the double-layered specimens, binder course specimens were first mixed and compacted with 75 blows in a standard

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Chapter 11 MARSHALL METHOD OF ASPHALT-CONCRETE MIX

binder content for the type of aggregate mix used and the expected traffic intensity. 11.4 STEPS OF DESIGN 1. Select aggregate grading to be used (Table 11.2) 2. Determine the proportion of each aggregate size required to produce the design grading. 3. Determine the specific gravity of the aggregate combination and asphalt cement. 4. Prepare the trial specimens with varying asphalt contents. 5 ...

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