Last edited by Fenrizil
Friday, April 17, 2020 | History

2 edition of Asphalt mix characterization using dynamic modulus and APA testing found in the catalog.

Asphalt mix characterization using dynamic modulus and APA testing

Asphalt mix characterization using dynamic modulus and APA testing

final report

by

  • 381 Want to read
  • 22 Currently reading

Published by Oregon Dept. of Transportation, Research Unit, Federal Highway Administration in Salem, Or, Washington, D.C .
Written in English

    Subjects:
  • Asphalt -- Testing,
  • Pavements -- Oregon -- Testing

  • Edition Notes

    StatementJames R. Lundy ... [et al.].
    ContributionsLundy, James Ray., Oregon. Dept. of Transportation. Research Unit., United States. Federal Highway Administration.
    Classifications
    LC ClassificationsTE275 .A864 2005
    The Physical Object
    Paginationvi, 38, [50] p. :
    Number of Pages50
    ID Numbers
    Open LibraryOL23669862M
    LC Control Number2009366234

    understanding the performance of mixtures with modified asphalt binders. SP adaptation of Simple Performance Test for measuring moisture damage susceptibility in superpave mix design method. SP moisture sensitivity testing of asphalt binders and mastics. Projects that may appear in   Characterization testing is a type of testing procedure which must be done for identification purposes (finger- Fig. 1 - Basic elements of a testing methodology (shaded areas are parts where testing has to be done). prints) and is needed for quality control during production 34 TC PBM Step 8 will lead to a set of data which can be used in 6. 4 | Woodframe Project: Testing and Analysis Literature Reviews Structural Test of a House Under Simulated Wind and Snow Loads By D. B. Dorey and W. R. Schriever In , Dorey et al. (, pp. ) at the Division of Building Research of Canada tested a full-scale single-story house subjected to simulated wind and snow loads. High Performance Hot Mix Asphalt Pavements for Intersections: document: Colorado DOT: A Documentation of Hot Mix Asphalt Overlays on I in document: Colorado DOT: Determining the Asphalt Cement Content of Bituminous Mixtures Using The NCAT Asphalt Content Oven: document: Colorado DOT: WALK! video.


Share this book
You might also like
On the notion of responsibility in organizations

On the notion of responsibility in organizations

The National Directory of Expert Witnesses, 1998

The National Directory of Expert Witnesses, 1998

Papers presented at the opening session and the symposia of the International Congress on Documentation

Papers presented at the opening session and the symposia of the International Congress on Documentation

Basotho religion and western thought

Basotho religion and western thought

Narrative of a missionto Bokhara in the years 1843-1845, to ascertain the fate of Colonel Stoddart and Captain Conolly

Narrative of a missionto Bokhara in the years 1843-1845, to ascertain the fate of Colonel Stoddart and Captain Conolly

Two-star position finding, 1968

Two-star position finding, 1968

The snows of Jaspre

The snows of Jaspre

Punjab Assembly, 1988-90.

Punjab Assembly, 1988-90.

A Division of Spoils Part 1 of 2

A Division of Spoils Part 1 of 2

Disparity in sentencing

Disparity in sentencing

Fair employment practice legislation in the United States. Fereal-State-municpal

Fair employment practice legislation in the United States. Fereal-State-municpal

Home truths on housing for the elderly.

Home truths on housing for the elderly.

Great leap forward?

Great leap forward?

Performance audit of the 21st Century Jobs Trust Fund programs

Performance audit of the 21st Century Jobs Trust Fund programs

Watercolours and drawings of Emily Carr

Watercolours and drawings of Emily Carr

Ionizing radiation, levels and effects

Ionizing radiation, levels and effects

Concession audit report

Concession audit report

Asphalt mix characterization using dynamic modulus and APA testing Download PDF EPUB FB2

Characterization of hot mix asphalt using the dynamic modulus and wheel tracking testing Article (PDF Available) in Proceedings of the Pakistan Academy. Asphalt mix characterization using dynamic modulus and APA testing: final report / (Salem, Or.: Oregon direct support, and general support maintenance repair parts and special tools list: feeder, fines, bituminous mix, Army model A, NSNbarber-greene model A, component of mixing plant asphalt, ton per hour.

Asphalt mix characterization using dynamic modulus and APA testing. final report summarizes two research efforts related to asphalt mix characterization: dynamic modulus and Asphalt Pavement Analyzer testing.

One phase of the research consisted of a laboratory-based evaluation of dynamic modulus of Oregon dense-graded hot mix asphalt mixes. Dynamic modulus (∣E∗∣) of hot-mix asphalt (HMA) mixtures is one of the fundamental engineering properties measured by the simple performance tester and has also been incorporated as.

The Asphalt Pavement Analyzer (APA) device was used to characterize the impacts of various mix factors on the development of permanent deformation dense-graded mixes. Factors investigated included: aggregate size of and 19 mm ( and in), VMA (high, design, low), fines content (design and high), binder content (low, design, high) and Cited by: 2.

Asphalt mix characterization using dynamic modulus and APA testing book Kheiry, P, Boz, I, Chen, X & Solaimanian, MApplication of Ultrasonic Pulse Velocity Testing of Asphalt Concrete Mixtures to Improve the Prediction Accuracy of Dynamic Modulus Master Curve.

in Airfield and Highway Pavements Testing and Characterization of Bound and Unbound Pavement Materials - Proceedings of the Author: Pezhouhan Tavassoti-Kheiry, Ilker Asphalt mix characterization using dynamic modulus and APA testing book, Xuan Chen, Mansour Solaimanian.

Mixture performance tests were performed using an asphalt pavement analyzer (APA) and a retrofitted APA Hamburg test to determine rutting resistance. Moisture susceptibility was estimated by an indirect tensile strength test, and dynamic modulus (E*) was deteremined by asphalt mixture performance tester (AMPT).

An overview of fundamental and simulative performance tests for hot mix asphalt / J. Zhang [and others] --Utilization of an asphalt pavement analyzer for hot mix asphalt laboratory mix design / R.C. Williams, D.W.

Hill, and M.P. Rottermond --Simulative performance test for hot mix asphalt using asphalt pavement analyzer / P.S. Kandhal and L.A. Road deterioration has been a significant problem in Indonesia. To minimize this deterioration and it is necessary to pay extra attention to material selection and one solution is to formulate an asphalt mix that has a high physical properties and one way to do this is to use latex as an additive.

The purpose of this experimental study was to investigate the effect of latex Author: Henri Siswanto. The RAP mixture percentages used were 15%, 35%, and 50% in the study. The amount of RAP materials recycled within hot mix asphalt (HMA) drum plants are typically no more than 30% RAP.

Asphalt pavement analyzer (APA) rutting, modified Lottman, Asphalt mix characterization using dynamic modulus and APA testing book dynamic modulus testing were conducted on the RAP and virgin aggregate blended asphalt by: TDetermining the Creep Compliance and Strength of Hot Mix Asphalt (HMA) Asphalt mix characterization using dynamic modulus and APA testing book the Indirect Tensile Test Device THamburg Wheel-Track Testing of Compacted Hot Mix Asphalt (HMA) TPDetermining the Rutting Susceptibility of Asphalt Paving Mixtures Using the Asphalt Pavement Analyzer (APA) TPDetermining the Dynamic Modulus.

Pavements, Bitulithic. See also what's at your library, or elsewhere. Asphalt mix characterization using dynamic modulus and APA testing: final report / (Salem, Or.: Oregon Dept.

of Transportation, Response of asphalt concrete pavements to dynamic truck loads. Final report. (), by J. Sousa. The characterization provided the following: (1) mix modulus (stiffness) values at different temperatures, to be used in pavement design/analysis procedures, (2) rutting performance at intermediate and high temperatures, and (3) low-temperature thermal cracking performance.

Examines three-dimensional microstructural modeling of asphalt concrete; the modeling water vapor diffusion in pavement and its influence on fatigue crack growth; laboratory hot-mix asphalt cracking testing; the dynamic modulus properties for Washington State mixtures; nonlinear viscoelastic behavior of asphalt concrete; the effect of binder.

@article{osti_, title = {Characterization of cold recycled asphalt mixtures}, author = {Tia, M.}, abstractNote = {In this study, the long-term behavior of the cold-recycled asphalt mixtures was investigated through nine experimental designs.

The scope of the study covered two types of pavement material, three levels of oxydized condition of the old binder and one type of virgin.

Dynamic shear rheometer and bending beam rheometer tests. Dynamic shear rheometer (DSR) is considered as the stress used in determining the viscoelastic behaviors of binder at moderate to high temperatures. DSR is used to measure complex shear modulus (G) and phase angle (δ). The asphalt is softer when the low complex shear modulus is Cited by: 2.

A commonly used type of LWT, an asphalt pavement analyzer (APA), was chosen as a platform and modified to conduct the fatigue testing. A linear variable differential transformer (LVDT) was mounted to the bottom of the specimen to. Introduction Asphalt mix is a heterogeneous material composed of asphalt binder, aggregates and air voids.

Approx. 85% of the total volume of the mix is the aggregates, asphalt binder constitutes around 10% of the total volume and the rest is air voids (Mitra et al. Naji Najib Khoury (M.S.

Thesis Title – “Effect of Freeze-Thaw and Wet-Dry Cycles on Resilient Modulus of Class C Fly Ash Stabilized Aggregate Base.” Emad Alnamasy (M.S. Thesis title – “Rutting Evaluation of Selected Mixes Using an Asphalt Pavement Analyzer (APA).” Ping Tian (Ph.D.

degree ). @article{osti_, title = {Evaluation of mix ingredients on the performance of rubber-modified asphalt mixtures}, author = {Takallou, H.B.}, abstractNote = {In rubber-modified asphalt pavements ground recycled tire particles are added to a gap-graded aggregate and then mixed with hot asphalt cement.

In view of the significant reductions in wintertime stopping distances. Laboratory characterization of HMA mix included dynamic modulus tests, and asphalt pavement analyzer (APA) tests. Full-scale accelerated pavement tests were completed.

This paper presents the results from laboratory characterization of pavement materials, and the results of accelerated pavement tests on the effect of high aircraft tire Author: Navneet Garg, Qiang Li, Monir Haggag.

Investigating the Performances of Plant-Produced High-Reclaimed Asphalt Pavement Content Warm Mix Asphalts Show all authors. American Society for Testing and Materials.

Annual Book of ASTM Standards. Section 4, VolumeUsing Dynamic Modulus Test to Evaluate Moisture Susceptibility of Asphalt : Walaa S. Mogawer, Kevin Stuart, Alexander J.

Austerman, Ahmed A. Soliman. For lead, mg/L was detected for each asphalt mix, which also does not reach the 5 mg/L value set by the EPA. For sulfur, a concentration of approximately mg/L was detected for the asphalt mix modified with 15% CRM plus % UMO.

In addition, close to 1 mg/L of S was found in the neat mix and mg/L in the HMA modified by 15% : Eslam Deef-Allah, Magdy Abdelrahman, Mark W. Fitch, Mohyeldin Ragab, Mousumi Bose, Xiaolong He. INFLUENCE OF WARM MIX ADDITIVES UPON HIGH RAP ASPHALT MIXES William Rogers [24].

His method compares the dynamic modulus of the mix with an expected dynamic modulus obtained from the Hirsch model a warm mix asphalt demonstration included the use of Evotherm. Testing included APA rut tests, indirect tensile strength, wheel tracking Cited by: 7.

“Dynamic Modulus Prediction of Asphalt Concrete Mixtures through Computational Micromechanics.” and H. Ban. “Moisture Damage Characterization of Warm-Mix Asphalt Mixtures Based on Laboratory-Field Evaluation.” Construction and “Investigation of Asphalt Pavement Analyzer (APA) Testing Program in Nebraska.”.

The researcher conducted the study in two phases; first phase was to test the rheological characteristics of the new product by using wet mix through dynamic shear Rheometer (DSR) and the second phase included preparation of ACW14 mixture containing base and modified bitumen by dry mix and testing them to determine fundamental properties (i.e.

The AASHTO Materials Standards contain specifications, test methods, and provisional standards commonly used in the construction of highway facilities. The Materials Standards are updated three times per year, in mid-April, mid-June, and mid-August. The April Update revises the sections on Hydraulic Cement and Lime, Fresh Concrete, Hardened.

A new constitutive model for the asphalt concrete layer interface is proposed. Direct shear tests at four levels of normal load and three temperatures were performed on two types of asphalt concrete layer interface: with and without a tack by:   If water is present, the evaluation is in fact referred to as water sensitivity or moisture damage testing.

Another distinction can be based on the type of sample that is evaluated. The test sample can be loose aggregates coated with a bituminous binder or a compacted asphalt mix sample.

View Section, T () - Determining Rutting Susceptibility of Hot Mix Asphalt (HMA) Using the Asphalt Pavement Analyzer (APA) View Section, T () - Determining Dynamic Modulus of Hot Mix Asphalt (HMA). It was estimated by Boorman in his book that ab, m 2 of “standard asphalt pavement” existed in the U.S.

and 85 percent of this used Trinidad Lake asphalt as the binder. This roughly translates to about 2, metric tons of equivalent hot mix (or about three times the annual amount of hot mix purchased by WSDOT). editor's note June/July • Vol. 5 No. Don’t Waste My Taxes on High-Speed Fail.

Corporate Place Columbia, MO •. Singh, D., Zaman, M. and Commuri, S., “Effect of Long Term Oven Aging (LTOA) on Dynamic Modulus of Hot Mix Asphalt.” GeoFrontiersheld in Dallas, Texas on March, pp.

“Influence of Cement Kiln Dust on Strength and Stiffness Behavior of Typical Clays” (P. Solanki, P. and M. Zaman). Laboratory studies of WMA samples (Warm Mix Asphalt Project “H-MDF ()”) and control HMA sections near Valley City, ND was performed using Asphalt Pavement Analyzer (APA) test under.

DCT testing done at −12° C. revealed that the fracture energy decreased with the addition of recycled materials, with the specimens containing 50% recycled materials failing to meet the minimum threshold of J/m 2 (Williams et al., “Characterization of Hot Mix Asphalt Containing Post-Consumer Recycled Asphalt Shingles and Fractionated.

Functional Pavement Design is a collections of papers from 27 different countries, which were presented at the 4th Chinese-European Workshops (CEW) on Functional Pavement Design (Delft, the Netherlands, 29 June-1 July ). The focus of the CEW series is on field tests, laboratory test methods and advanced analysis techniques, and cover analysis, material.

STP focuses on the effect of aggregate properties on HMA performance and covers a wide range of aggregate characteristics.

Valuable information is presented on performance of HMA designed with Superpave protocols and criteria for both mixtures and aggregates papers address: Aggregate polishing as a safety concern Contribution of the mineral aggregate.

American Railway Engineering and Maintenance-of-Way Association. Advancing an industry, innovating a future. Forbes Blvd., Suite Lanham, Maryland T: + Email: [email protected] Abstract The composition of bitumen plays a vital role in deciding durability of bituminous roads.

During the aging process, its composition changes with passage of time. Napthene aromatics are converted to polar aromatics and these in turn to asphaltenes those are responsible for brittleness of bitumen in Recycled Asphalt Pavement (RAP). Therefore, restoration of physico-chemical Cited by: 3.

Hot Mix Asphalt pavement is known by many different names: asphalt concrete, plant mix, bituminous mix, previously prepared job mix, the contractor or private testing laboratory should develop a job mix formula for using dynamic compaction and the in situ modulus for soil.

M R (psi) = x CBR (). Browse ASTM Standards, Adjuncts, and compilations of standards. Discover the ASTM Pdf Library. Discover the latest engineering research with ASTM Symposia Papers.

Get practical, hands-on guidance, data, and detailed technical insight. Explore developments in testing and evaluation, materials performance, geotechnical and civil engineering.Materials for Civil and Construction Engineers helps students understand and select the materials involved in supporting the infrastructure needs of society--from buildings, to water and treatment distribution systems, to dams, highways, and airport pavements.

By gaining a deep understanding of material behavior and the material selection Format: On-line Supplement.jegel ebook nat apa resilient modulus link between laboratory testing and field performance permanent deformation rutting resistance fatigue and moisture susceptibility for resilient modulus of subgrades and granular materials jegel uses fwd, dcp and mcmaster laboratory soil dynamics testing asphalt pavement analyzer and nottingham asphalt.