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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 461-480 of 2524
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AASHTO PH06
Abstract: Scope: Overview This Handbook provides recommendations for complying with Section 106 of the National Historic Preservation Act during the environmental review process for transportation projects. Section 106 of the NHPA ... -
AASHTO PP 84
Abstract: Scope: This specification covers the tests methods and values for a concrete pavement mixture that considers, and includes, alternative performance characteristics for acceptance. In Section 6 of this specification, SHA ... -
AASHTO T 166
Abstract: Scope: This method of test covers the determination of bulk specific gravity (Gmb) of specimens of compacted hot mix asphalt (HMA). This method should not be used with samples that contain open or interconnecting voids or ... -
AASHTO PH02
Abstract: Scope: Overview This Handbook provides recommendations for reviewing and responding to comments on an environmental impact statement (EIS) for a transportation project in accordance with the National Environmental Policy ... -
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AASHTO R 75
Abstract: Scope: This standard practice provides a process for developing a family of curves using multiple individual moisture/density relationships (curves) developed according to T 99 or T 180. The values stated in SI units are ... -
AASHTO T 161
Abstract: Scope: This method covers the determination of the resistance of concrete specimens to rapidly repeated cycles of freezing and thawing in the laboratory by two different procedures: Procedure A, Rapid Freezing and Thawing ... -
AASHTO R 80
Abstract: Scope: This practice describes approaches for identifying potentially deleteriously reactive aggregates and selecting appropriate preventive measures to minimize the risk of expansion when such aggregates are used in ... -
AASHTO MP 28
Abstract: Scope: Micro surfacing is an application of emulsified asphalt, aggregate, mineral filler, water, and other additives mixed in a specially designed paving machine and placed on the pavement surface. This standard specifies ... -
AASHTO PP 81
Abstract: Scope: This work shall consist of compaction of roadway embankment, or asphalt pavement, or both, using Intelligent Compaction (IC) rollers within the limits of the work described in the plans or provisions. IC is defined ... -
AASHTO MBI
Abstract: Scope: The provisions of this Manual apply to highway structures that qualify as movable bridges in accordance with the AASHTO standard definition of a movable bridge. This Manual has been developed to assist bridge owners, ... -
AASHTO PH01
Abstract: Scope: Overview This Practitioner’s Handbook provides advice for maintaining the project file during the National Environmental Policy Act (NEPA) process and for compiling the administrative record if and when a ... -
AASHTO SS
Abstract: Scope: PREFACE The 2016 AASHTO Salary Survey has been prepared to provide job classifications and salary information on positions currently used by the transportation industry. This survey is intended as a tool for human ... -
AASHTO GSWLB
Abstract: Scope: These guide specifications establish minimum requirements for wind loads on bridges during construction before the deck is placed. All other aspects of the design shall be performed in accordance to the AASHTO LRFD ... -
AASHTO T 308
Abstract: Scope: This test method covers the determination of asphalt binder content of hot mix asphalt (HMA) by ignition at temperatures that reach the flashpoint of the binder in a furnace. The means of specimen heating may be the ... -
AASHTO M 316
Abstract: Scope: This specification covers 11 grades of polymer-modified cationic and anionic emulsified asphalt for use in pavement construction in the manner designated. The modifier may be either a solid or a latex polymer. The ... -
AASHTO M 240M/M 240
Abstract: Scope: This specification pertains to blended hydraulic cements for both general and special applications using slag, pozzolan, limestone, or some combination thereof, with portland cement or portland cement clinker, or ... -
AASHTO R 74
Abstract: Scope: This method describes the wet preparation of soil samples, as received from the field, for mechanical analysis and the determination of soil constants. Method A provides for drying the field samples at a ... -
AASHTO T 160
Abstract: Scope: This test method covers determination of the length changes that are produced by causes other than externally applied forces and temperature changes in hardened hydraulic-cement mortar and concrete specimens made ... -
AASHTO R 18
Abstract: Scope: This document contains criteria and guidelines for establishing and implementing a quality management system (QMS) for use by a construction materials testing (CMT) laboratory. The criteria in this document only ...