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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1521-1540 of 2524
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AASHTO T 44
Abstract: This method covers the determination of the degree of solubility in trichloroethylene or 1,1,1 trichloroethane of asphalt materials having little or no mineral matter. The portion that is soluble in trichloroethylene or ... -
AASHTO TP 117
Abstract: This document specifies the procedure for determining the voids of dry compacted filler by means of a Rigden Apparatus. This test allows for measuring the percent volume of free asphalt that a filler can carry. The test ... -
AASHTO M 133
Abstract: This specification covers the wood preservatives, the preservative treatment processes, the results of treatment, the inspection and testing of preservatives and of treatment, and the identification of properly treated timber. -
AASHTO TP 95
Abstract: This test method covers the determination of the electrical resistivity of water-saturated concrete to provide a rapid indication of its resistance to the penetration of chloride ions. This test method is applicable to ...Subject(s) : Chloride content , corrosion , deicing chemicals , resistance-chloride penetration , -
AASHTO T 255
Abstract: This test method covers the determination of the percentage of evaporable moisture in a sample of aggregate by drying both surface moisture and moisture in the pores of the aggregate. Some aggregate may contain water that ...Subject(s) : Aggregate , drying , moisture content , -
AASHTO M 275M/M 275
Abstract: This specification covers uncoated high-strength steel bars intended for use in pretensioned and posttensioned prestressed concrete construction or in prestressed ground anchors. Bars are of a minimum ultimate tensile ... -
AASHTO GSDFPB
Abstract: GENERAL
These Guide Specifications shall apply to fiber reinforced polymer (FRP) composite bridges intended to carry primarily pedestrian and/or bicycle traffic. Unless amended herein, the existing ... -
AASHTO M 144
Abstract: This specification covers technical grade calcium chloride used for pretreatment of and deicing road surfaces, dust control, stabilizing and conditioning road surfaces, and for accelerating the set of concrete not reinforced ... -
AASHTO PP 75
Abstract: This standard practice covers the process of drying compacted field and laboratory specimens using a vacuum apparatus. The values stated in SI units are to be regarded as the stand.
The specimens dried by this practice ... -
AASHTO HDG CHAPTER 2
Abstract: INTRODUCTION
Hydrology is the science that treats the waters of the earth, their occurrence, circulation and distribution, their chemical and physical properties, and their reaction with their environment, ... -
AASHTO T 223
Abstract: This method covers the field vane test in soft, saturated, cohesive soils. Knowledge of the nature of the soil in which each vane test is to be made is necessary for assessment of the applicability and interpretation of ...