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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 721-740 of 2524
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AASHTO M 210
Abstract: This practice covers the requirements for the apparatus and equipment used to prepare specimens for the determination of length change in hardened cement paste, mortar, and concrete; the apparatus and equipment used for ... -
AASHTO T 240
Abstract: This test is used to measure the effect of heat and air on a moving film of asphalt binder and to provide residue for additional testing. The effects of this treatment are determined from measurements of the properties of ... -
AASHTO PP 65
Abstract: This practice describes approaches for identifying potentially deleteriously reactive aggregates and selecting appropriate preventive measures to minimize the risk of expansion when such aggregates are used in concrete. ... -
AASHTO T 21M/T 21
Abstract: This test method covers two procedures for an approximate determination of the presence of injurious organic compounds in fine aggregates that are to be used in hydraulic cement mortar or concrete. One procedure uses a ... -
AASHTO T 160
Abstract: This test method covers determination of the length changes that are produced by causes other than externally applied forces and temperature changes in hardened hydraulic-cement mortar and concrete specimens made in the ... -
AASHTO T 331
Abstract: This method covers the determination of bulk specific gravity (Gmb) of specimens of compacted hot mix asphalt (HMA) mixtures.
This method should be used with samples that contain open or interconnecting voids and/or ... -
AASHTO PP 81
Abstract: This work shall consist of compaction of roadway embankment, or asphalt pavement, or both, using Intelligent Compaction (IC) rollers within the limits of the work described in the plans or provisions.
IC is defined as ... -
AASHTO GPVF
Abstract: This Guide for Pavement Friction was prepared under NCHRP Project 1-43 to provide highway pavement practitioners with guidance in designing, constructing, and managing pavement surfaces—as part of both new and ... -
AASHTO T 59
Abstract: These test methods, given under the headings titled Composition, Consistency, Stability, Examination of Residue, Identification Tests, Coating Tests on Emulsified Asphalts, and Density of Emulsified Asphalts, cover the ... -
AASHTO T 267
Abstract: The “Loss on Ignition” method for the determination of organic content is most applicable to those materials identified as peats, organic mucks, and soils containing relatively undecayed or undecomposed vegetative ... -
AASHTO R 45
Abstract: This practice provides instructions for installation, monitoring, and data reduction for the traveling type slope inclinometer for use with guide casing. A slope inclinometer is a precision instrument that measures lateral ...