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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1281-1300 of 2524
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AASHTO PP 76
Abstract: This method covers the procedure for troubleshooting asphalt specimen volumetric differences between Superpave gyratory compactors (SGCs) used in the design and field management of Superpave mixtures. Evaluation of SGCs ... -
AASHTO HDG CHAPTER 3
Abstract: PURPOSE AND OBJECTIVES: The purpose of an erosion and sediment control program is to allow the development of a highway facility while also accomplishing the three general erosion and sediment control objectives of (1) ... -
AASHTO R 39
Abstract: This standard practice covers procedures for making and curing test specimens of concrete in the laboratory under accurate control of materials and test conditions using concrete that can be consolidated by rodding or ... -
AASHTO T 296
Abstract: This test method covers the determination of unconsolidated strength and stress-strain relationships for a cylindrical specimen of either an undisturbed or remolded cohesive soil sheared undrained in compression at a ...Subject(s) : Back pressure saturation , effective stress , pore pressure , shear strength , strength envelope , total stress , unconsolidated-undrained triaxial compression test , -
AASHTO T 22
Abstract: This test method covers determination of compressive strength of cylindrical concrete specimens such as molded cylinders and drilled cores. It is limited to concrete having a unit weight in excess of 800 kg/m3 ... -
AASHTO T 249
Abstract: This method of test is to be followed in ascertaining the quality of the seam of a helical lock seam corrugated pipe. -
AASHTO T 185
Abstract: This method covers the determination of early stiffening in hydraulic cement mortar.
The values stated in SI units are the standard. The values in parentheses are for information only.
This standard does not ...Subject(s) : Early stiffening , false set , flash set , hydraulic cement mortar , -
AASHTO TP 62
Abstract: This test method covers procedures for preparing and testing hot mix asphalt (HMA) to determine the dynamic modulus and phase angle over a range of temperatures and loading frequencies.
This standard is applicable to ... -
AASHTO T 121M/T 121
Abstract: This method covers determination of the density (see Note 1) of freshly mixed concrete and gives formulas for calculating the yield, cement content, and the air content of the concrete. Yield is defined as the volume of ... -
AASHTO M 230
Abstract: This specification covers expanded and extruded polystyrene board used for lightweight fill or highway pavement insulation applications.