AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 1061-1080 of 2524
-
AASHTO T 208
Abstract: This test method covers the determination of the unconfined compressive strength of cohesive soil in the undisturbed, remolded, or compacted condition, using strain-controlled application of the axial load.
This test ... -
AASHTO TP 86
Abstract: This method applies to bituminous crack sealants and fillers used in the construction and maintenance of roadways.
The method covers the accelerated aging of the bituminous materials by means of elevated temperatures ... -
AASHTO M 255M/M 255
Abstract: This specification covers hot-wrought, special quality, carbon steel bars and bar size shapes produced to mechanical property requirements and intended for general constructional applications.
The bars are available ...Subject(s) : Carbon steel bars , hot-wrought steel bars , steel bars , -
AASHTO R 46
Abstract: This standard practice covers the design of Stone Matrix Asphalt (SMA) using the Superpave Gyratory™ Compactor (SGC). The SMA design is based on the volumetric properties of the SMA in terms of air voids (VAASHTO HB-17 DIVISION I SEC 9
Abstract: General
The specifications of this section are intended for design of prestressed concrete bridge members. Members designed as reinforced concrete, except for a percentage of tensile steel stressed to ...AASHTO R 35
Abstract: This standard practice for mix design evaluation uses aggregate and mixture properties to produce a hot mix asphalt (HMA) job-mix formula. The mix design is based on the volumetric properties of the asphalt mixture in terms ...AASHTO TP 108
Abstract: This test method describes the procedure for determining the percent abrasion loss of asphalt mixture specimens using the Los Angeles abrasion machine.
This standard may involve hazardous materials, operations, and ...AASHTO R 25
Abstract: SCOPE AND LIMITATION
This document provides a guideline for establishing evaluation and qualification procedures for personnel engaged in sampling and testing of soils, aggregates, hot mix asphalt, and ...AASHTO T 195
Abstract: This method covers the determination of the degree of particle coating in an asphalt mix on the basis of the percentage of coarse aggregate particles that are completely coated. Determination of the percentage of coated ...Subject(s) : Asphalt , asphalt mixing plant , coating , mixing time , pug mill ,AASHTO PP 51
Abstract: This procedure is intended to be used as an example specification for Owner-Agencies to use in development of specific language when requiring the measurement and evaluation of ride quality and compliance using inertial ...AASHTO M 278
Abstract: This specification covers the requirements and methods of test for smooth-wall perforated and unperforated poly(vinyl chloride) (PVC) plastic pipe, couplings, and fittings for use in subsurface drainage and surface drainage ...AASHTO R 60
Abstract: This method covers the procedures for obtaining representative samples of fresh concrete as delivered to the project site and on which tests are to be performed to determine compliance with quality requirements of the ...AASHTO HM-2016 PT I
Abstract: INTRODUCTION TO MATERIALS STANDARDS
Overall Organization, Release Schedule, and Subject Areas
This 2016 Edition of Transportation Materials is divided into three parts. Part 1 ...

درباره ما