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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1541-1560 of 2524
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AASHTO T 233
Abstract: This method of test is intended to determine the density of cohesive soil in the natural state, compacted cohesive soil, and stabilized soil by measuring the weight and volume of undisturbed samples.
The following ... -
AASHTO GSIC
Abstract: Summary
State highway maintenance officials recognize that the adoption of a systematic approach to snow and ice control using available technology and research while implementing a proactive decision ... -
AASHTO T 219
Abstract: This test procedure is intended to serve as a reasonably accurate, fairly rapid means of determining the chemical limits of Type I hydrated lime and the particle size requirements of Types I and II hydrated lime on a routine ... -
AASHTO M 225M/M 225
Abstract: This specification covers deformed steel wire which has been cold worked by drawing, rolling, or both drawing and rolling to be used as produced, or in fabricated form, for the reinforcement of concrete in sizes having ...Subject(s) : Concrete reinforcement , deformations (indentations) , steel wire , -
AASHTO T 167
Abstract: This test method provides a method for measuring the compressive strength of compacted asphalt mixtures. It is for use with specimens weighed, batched, mixed, and fabricated in the laboratory, as well as for mixtures ...Subject(s) : Asphalt paving mixtures , compression testing , compressive strength , -
AASHTO R 27
Abstract: This standard practice is focused on corrosion of steel piling for non-marine soil applications.
This standard practice is divided into two parts: Part I—Environmental Conditions Causing Corrosion of Steel Piling, ...Subject(s) : Corrosion , corrosion probes , direct current , electrochemical reaction , macrocell , microbiological activity , remaining life , soil resistivity , steel piling , -
AASHTO IMQA
Abstract: INTRODUCTION: This Implementation Manual for Quality Assurance is published as a committee report of the AASHTO Highway Subcommittee on Construction. Because it has not been balloted by the AASHTO Standing Committee on ... -
AASHTO R 66
Abstract: This standard applies to sampling asphalt materials at production facilities, at storage facilities, or at the point of delivery. Samples may be taken from tanks, stockpiles, vehicles, or containers used for the storage ... -
AASHTO PP 45
Abstract: This recommended procedure shall apply to all producing mills that supply deformed and plain steel reinforcement bars for use on State Transportation Agency projects.
The initial qualification and all subsequent ... -
AASHTO PP 69
Abstract: This practice outlines a method for deriving pavement deformation parameters such as rut depth and cross-slope in pavement surfaces utilizing a transverse profile. Detailed specifications are not included for equipment or ...Subject(s) : Asphalt pavement surface , automated data collection , cross-slope , pavement management , rut , -
AASHTO PP 44
Abstract: This practice covers the procedures for quantifying cracking in asphalt pavement surfaces both in wheelpath and nonwheelpath areas. Detailed specifications are not included for equipment or instruments used to make the ... -
AASHTO T 259
Abstract: This method covers the determination of the resistance of concrete specimens to the penetration of chloride ion. It is intended for use in determining the effects of variations in the properties of concrete on the resistance ...