Web4.1 Any asphalt mix design may be approved using plant-produced material. ... the Contractor shall determine the theoretical maximum specific gravity, air voids, VMA, VFA, and stability. The Contractor shall provide graphs of these values. ... asphalt job mix formula. Title: Colorado Procedure 54-00 Author: WebAug 19, 2024 · amounts of aggregates, asphalt binder, and other materials present in the mixtures. 5.1.1 Maximum specific gravity is used (1) in the calculation of air voids in the compacted asphalt mixture, (2) in calculating the amount of asphalt binder absorbed by the aggregate, and (3) to provide target values for the compaction of asphalt mixtures.
5.17.02 THEORETICAL SPECIFIC GRAVITY OF A …
WebThis method covers the procedure for calculating the theoretical specific gravity of a mixture of aggregates that have been combined on a weight basis. 2. Procedure. The specific gravity of the individual aggregates shall be determined using KT-6. Calculate the specific gravity of the mixture by use of the following formula. G P G P G P G ... WebMar 8, 2016 · Job mix formula: LTPP: Long-Term Pavement Performance: MTO: Ministry of Transportation of Ontario: NAPA: National Asphalt Pavement Association: NCAT: National Center for Asphalt Technology: ... Asphalt specific gravity: Bulk specific gravity of RAP aggregate: Effective specific gravity of RAP aggregate: chet sandhu tyson fury
Specific gravity Formula, Units, & Equation Britannica
WebJun 6, 2024 · 1.1 This test method covers the determination of the theoretical maximum specific gravity and density of uncompacted asphalt mixtures at 25 °C [77 °F]. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system ... WebThis procedure covers the determination of bulk specific gravity (Gmb) of compacted asphalt mixtures using three methods – A, B, and C – in accordance with AASHTO T 166-22. This ... Calculate constant mass using the following formula: % 𝑊𝑊𝑃𝑃 𝑃𝑃 ... WebApr 10, 2024 · A sustainable asphalt mix design is imperative to keep the natural resources of pavement materials. This study investigates the performance of aged-asphalt mixes incorporating waste oil shale as a mineral filler (OSMF). A total of 144 testing samples were prepared by Marshall and Superpave design methods. The conventional limestone … good small animal pets for kids