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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 641-660 of 2524
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AASHTO T 281
Abstract: These test methods cover the equipment for, and the techniques of, testing vitrified clay pipe prior to installation. Tests using whole pipe determine the resistance to crushing and hydrostatic forces. Tests using pipe ... -
AASHTO M 170
Abstract: This specification covers reinforced concrete pipe intended to be used for the conveyance of sewage, industrial wastes, and storm water, and for the construction of culverts.
A complete metric companion to M 170 has ... -
AASHTO T 206
Abstract: This test method describes the procedure, generally known as the Standard Penetration Test (SPT), for driving a split-barrel sampler to obtain a representative soil sample and a measure of the resistance of the soil to ... -
AASHTO FGMP-1
Abstract: Scope and Objective
Highways and other transportation-related sites can be a source of sediment and other pollutants to rivers, lakes, and coastal waters. Best management practices (BMPs) can be used ... -
AASHTO HBF
Abstract: INTRODUCTION
The intent of this Guide Specification for Highway Bridge Fabrication With HPS 70W Steel, 2nd Edition, hereafter referred to as the HPS Fab Guide is to provide owners, designers ... -
AASHTO M 240M/M 240
Abstract: This specification pertains to blended hydraulic cements for both general and special applications using slag, pozzolan, limestone, or some combination thereof, with portland cement or portland cement clinker, or slag with ... -
AASHTO TP 98
Abstract: This test method describes a procedure for measuring the influence of road surfaces on highway traffic noise. The Statistical Isolated Pass-By (SIP) Method provides a quantitative measure of the sound pressure level at ... -
AASHTO R 50
Abstract: This standard practice provides guidance to pavement designers interested in incorporating geosynthetics for the purpose of reinforcing the aggregate base course of flexible pavement structures. Geosynthetic reinforcement ... -
AASHTO T 340
Abstract: This method describes a procedure for testing the rutting susceptibility of hot mix asphalt (HMA) using the Asphalt Pavement Analyzer (APA).
Annex A1 contains procedures for calibration checks for several APA components ... -
AASHTO T 306
Abstract: This practice covers equipment and procedures for the use of earth augers in geotechnical subsurface explorations.
This procedure is applicable in soils that permit auger drilling to obtain representative or in ... -
AASHTO M 249
Abstract: This specification covers a reflectorized thermoplastic pavement striping material that is applied to the road surface in a molten state by mechanical means with surface application of glass beads at a rate specified by ... -
AASHTO M 146
Abstract: These definitions cover terms used in descriptions and specifications of materials occurring as or employed in the construction of subgrades, soil-aggregate base and surface courses, and fills.
The values stated in SI ... -
AASHTO M 323
Abstract: This specification for Superpave volumetric mix design uses aggregate and mixture properties to produce job-mix formulas for asphalt mixtures.
This standard specifies minimum quality requirements for binder, aggregate, ... -
AASHTO MP 16
Abstract: This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended for use when lightweight, high-density, or other specialty concrete ...