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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1221-1240 of 2524
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AASHTO HDG CHAPTER 4
Abstract: INTRODUCTION
The function of a culvert is to convey surface water across or from the highway right-of-way. In addition to this hydraulic function, it must also carry construction and highway traffic ... -
AASHTO TP 101
Abstract: This test method covers the determination of an asphalt binders' resistance to fatigue damage by means of cyclic loading employing systematic, linearly increasing load amplitudes. The amplitude sweep is conducted using the ... -
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. ...Subject(s) : Alkali-aggregate reaction , alkali-carbonate reaction , alkali-silica reaction , concrete , expansion , fly ash , lithium nitrate , pozzolan , preventive measures , reaction , reactive aggregate , silica fume , slag , -
AASHTO SHSP
Abstract: A child born today can expect to live an average of 78 years. That\'s the good news. The bad news is that one out of every 90 children born today will die violently in a motor vehicle crash. And 70 of every 100 will be ... -
AASHTO M 246
Abstract: This specification covers polymer-precoated steel sheet for corrugated steel pipe (CSP), which is coated after metallic coating on continuous lines by coil coating (roller coating or laminating) processes. The metallic ... -
AASHTO M 297
Abstract: This specification covers the material requirements for preformed polychloroprene elastomeric joint seals for bridges. The seal consists of a multiple-web design composed of polychloroprene and functions only by compression ...Subject(s) : bridge deck , bridges , compression seals , expansion joints , joint seals , polychloroprene , rubber , -
AASHTO MP2
Abstract: This specification for Superpave volumetric mix design uses aggregate and mixture properties to produce a hot-mix asphalt (HMA) job-mix formula.
This standard specifies minimum quality requirements for binder, aggregate, ... -
AASHTO LRFDCONS-3
Abstract: GENERAL
Structure excavation shall consist of the removal of all material, of whatever nature, necessary for the construction of foundations for bridges, retaining walls, and other major structures, ... -
AASHTO T 106M/T 106
Abstract: This test method covers determination of the compressive strength of hydraulic cement mortar using 50-mm (or 2-in.) cube specimens (see Note 1).
Note 1—ASTM C349 provides an alternative procedure ... -
AASHTO R 8
Abstract: This standard practice is to provide guidance for the assessment of potential or alleged structural damage due to earthborne vibrations related to transportation facility construction, maintenance, or operation.