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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1101-1120 of 2524
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AASHTO PP 61
Abstract: This practice describes testing and analysis for developing a dynamic modulus master curve for asphalt mixtures using the Asphalt Mixture Performance Tester (AMPT). This practice is intended for dense- and gap-graded ... -
AASHTO T 140
Abstract: This method covers the determination of compressive strength of concrete, using portions of beams broken in flexure for test specimens.
Note 1—This method was originally developed to cover testing ... -
AASHTO T 180
Abstract: This method of test is intended for determining the relationship between the moisture content and density of soils when compacted in a given mold of a given size with a 4.54-kg (10-lb) rammer dropped from a height of 457 ... -
AASHTO LRFDCONS-3 AMD
Abstract: GENERAL
AASHTO has issued proposed interim revisions to AASHTO LRFD Bridge Construction Specifications, Third Edition (2010). This packet contains the revised pages. They are not ... -
AASHTO M 176M/M 176
Abstract: This specification covers porous nonreinforced concrete pipe for use in underdrains.
This specification is applicable for orders in either SI units (M 176M) or in inch-pound units (M 176). SI units and inch-pound units ... -
AASHTO T 280
Abstract: These test methods cover testing of concrete pipe, manhole sections, and tile. The test methods described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications. ... -
AASHTO T 23
Abstract: This method covers procedures for making and curing cylinder and beam specimens from representative samples of fresh concrete for a construction project.
The concrete used to make the molded specimens shall be sampled ... -
AASHTO T 72
Abstract: This test method covers the empirical procedures for determining the Saybolt Universal or Saybolt Furol viscosities of petroleum products at specified temperatures between 21 and 99°C (70 and 210°F). A special ... -
AASHTO SDTB
Abstract: GENERAL
These Guide Specification shall apply to truss spans over 500 feet long. Unless amended herein, the existing provisions of the AASHTO Standard Specifications for Highway ... -
AASHTO T 198
Abstract: This test method covers the determination of the splitting tensile strength of cylindrical concrete specimens, such as molded cylinders and drilled cores.
Note 1—For methods of molding cylindrical ...Subject(s) : Cylindrical concrete specimens , splitting tension , tensile strength. , -
AASHTO M 294
Abstract: This specification covers the requirements and methods of tests for corrugated polyethylene (PE) pipe, couplings, and fittings for use in surface and subsurface drainage applications.
Nominal sizes of 300 to 1500 mm ... -
AASHTO M196M
Abstract: This specification covers corrugated aluminum pipe intended for use for storm water drainage, underdrains, the construction of culverts, and similar uses. Pipe covered by this specification is not normally used for the ... -
AASHTO TP 91
Abstract: This test method quantifies the tensile force needed to remove a pull-off stub adhered to a solid substrate with asphalt binder. Samples are prepared at controlled environmental and moisture conditions (i.e., temperature ...