Superpave Design for Hot Mix Asphalt codot

Asphalt Mix Designs - Transportation Department

Model. In the following model, the Form 93-E0 (represented by the green colored indicator) that is submitted to ODOT, represents either a signed Form 93-E0.1 (Preferred) or a signed Form 93-E0. As a final step, ODOT will distribute a Form 93-E0.2, which shows that a signed copy of either Form 93-E0.1 or Form 93-E0 is on file.

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

The Department has established procedures for the design and control of hot-mix asphalt (HMA) based on the Superpave Asphalt Mixture Design and Analysis System. Superpave (Superior Performing Asphalt Pavements) is the end result of the Strategic Highway Research Program's (SHRP) $50 million investment in asphalt-related research. Unlike the

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Read "Improved Mix Design, Evaluation, and Materials

TRB's National Cooperative Highway Research Program (NCHRP) Report 752: Improved Mix Design, Evaluation, and Materials Management Practices for Hot Mix Asphalt with High Reclaimed Asphalt Pavement Content describes proposed revisions to the American Association of State Highway and Transportation Officials (AASHTO) R 35, Superpave Volumetric Design for Hot Mix Asphalt, and AASHTO M 323

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Pavement Manual: Hot-Mix Asphalt Pavement Mixtures

Anchor: #i1013899 Section 6: Hot-Mix Asphalt Pavement Mixtures Anchor: #i1013905 6.1 General. 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

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Superpave Volumetric Mix Design

R 35, Superpave Volumetric Design for Asphalt Mixtures R 59, Recovery of Asphalt Binder from Solution by Abson Method T 11, Materials Finer Than 75-µm (No. 200) Sieve in Mineral Aggregates by Washing T 27, Sieve Analysis of Fine and Coarse Aggregates T 164, Quantitative Extraction of Asphalt Binder from Hot Mix Asphalt (HMA)

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Mix Design Fundamentals | Washington Asphalt Pavement

HMA consists of two basic ingredients: aggregate and asphalt binder. HMA mix design is the process of determining what aggregate to use, what asphalt binder to use and what the optimum combination of these two ingredients ought to be. There are several different methods used to go about this process, of which the Superpave, Marshall and Hveem methods are the most common.

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DEVELOPMENT OF GYRATORY COMPACTION PARAMETERS

Asphalt mix design for commercial airports in the United States is performed in accordance with guidelines set forth in the Federal Aviation Administration (FAA) Advisory Circular AC 150/5370-10D, “Standard for Specifying Construction of Airports, Hot mix asphalt, Asphalt, Superpave, Marshall mix design, Asphalt mixtures, Laboratory

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SECTION 334 SUPERPAVE ASPHALT CONCRETE 334-1

SUPERPAVE ASPHALT CONCRETE . 334-1 Description. 334-1.1 General: Construct a Superpave Asphalt Concrete course using the type of mixture specified in the Contract, or when offered as alternates, as selected. Superpave mixes are identified as Type SP-9.5, Type SP-12.5 or Type SP-19.0. Meet the requirements of Section 320 for plant and equipment.

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Asphalt Pavement Association Of Michigan Selecting the

Asphalt Pavement Association Of Michigan Selecting the Right Mix Local Agency Programs HMA Selection Guidelines Mixture Type Marshall Mixture Superpave Mixture 36A 13A 2C 3C 4C 3E_ 4E_ 5E_ Min. #/syd 110 165 350 220 165 330 220 165 Max. #/syd 165 275 500 330 275 410 275 220 Note: Application Rate of 110#/syd. Per 1 inch Thickness

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Superpave Mix Design for Local Agencies - 173IDM270221

Superpave mix design process ; Superpave performance-related testing requirements ; Who Should Attend Who should attend: This course is designed for engineers, state local agencies, consultants, contractors, maintenance supervisors, and quality control/assurance supervisors responsible for designing asphalt mixtures, material specifications

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Choosing the Right Asphalt Mix For the Right Road

Asphalt Mix For the Right Road Clark Morrison Pavement Management Unit . What is the Difference Between Asphalt Surface Mixes? SF9.5A S9.5B S9.5C S9.5D . As you go from A to B to C to D: •Liquid AC gets stiffer •AC content generally decreases As a result:

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PDF FLEXIBLE PAVEMENT UNIT

Determination of the Asphalt Binder Content of Bituminous Mixtures by the Ignition MethodCP -L 5120 . Mix Design for Hot In-Place Recycling of Asphalt Pavements..CP-L 5140 . Contractor Asphalt Mix Design Approval Procedures Utilizing

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Mix Types – Pavement Interactive

Hot mix asphalt is known by many different names such as hot mix, asphalt concrete (AC or ACP), asphalt, blacktop or bitumen. For clarity, this Guide makes a conscious effort to consistently refer to this material as HMA. HMA is distinguished by its design and production methods (as described in this Guide) and includes traditional dense-graded

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Superpave Design for Hot Mix Asphalt - codot

Superpave Design for Hot Mix Asphalt 1. SCOPE . This procedure is used to determine or verify the optimum binder content of an asphalt paving mix. 2. REFERENCED DOCUMENTS 2.1 AASHTO Standards: T 11 Materials Finer than the No. 200 Sieve in Mineral Aggregates by Washing . T 27 Sieve Analysis of Fine and Coarse Aggregates

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PDF Recommended Use of Reclaimed Asphalt Pavement in the

Superpave®-designed hot-mix asphalt (HMA). It will be of particular interest to mate­ rials engineers in state highway agencies and to contractor personnel responsible for designing HMA according to the current Superpave method. When hot-mix asphalt (HMA) pavements reach the end of their usable service

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High Performance Mix Asphalt Pavements for In tersections

Conoco Asphalt by donating the AC-IO and AC-20P asphalt cement used in one quadrant of the intersection. Thanks to Brannan Sand and Gravel and Frank C. Klein for donating trucks and personnel to help reduce costs further. The SUPERPAVE Level I Mix Design was performed by the Asphalt Institute in Lexington, Kentucky.

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