共找到 247 条与 标准化、质量管理 相关的标准,共 17 页
This method covers the in-place determination of the total density and relative compaction of HMA pavements by measuring changes in the electromagnetic field resulting from the compaction process.
Standard Method of Test for Density of In-Place Hot Mix Asphalt (HMA) Pavement by Electronic Surface Contact Devices
Detectable warnings provide a distinctive surface of truncated domes detectable by cane or underfoot to alert people with vision impairments of the transition to vehicular ways. These warnings compensate for the sloped surfaces of curb ramps that remove
Standard Practice for Detectable Warning Surfaces
This standard provides procedures for estimating concrete strength in roads, bridges, and other transportation structures through the use of a maturity index.
Standard Method of Test for Estimating the Strength of Concrete in Transportation Construction by Maturity Tests
This test method provides a standard for measuring pavement surface temperature and predicting temperatures within the asphalt-bound layer(s) of a flexible pavement section. This test method provides a means of estimating the temperature at-depth from t
Standard Method of Test for Prediction of Asphalt-Bound Pavement Layer Temperatures
AASHTO’s Technical Committee on Public Transportation Facilities Design is indebted to the many contributors to this guide. The foundational basis of the guide was the Park-and-Ride Planning and Design Guidelines, Monograph Il (October, 1997), developed
Guide for Park-and-Ride Facilities
511 National Progress Report
511 National Progress Report
This specification covers steel sheet used in the manufacture of corrugated steel pipe (CSP) for storm sewers, culverts, drains, and similar uses. The sheet is zinc-coated (galvanized) by the hotdip process, and is produced in two coating weights, 610 g
Standard Specification for Steel Sheet, Zinc-Coated (Galvanized), for Corrugated Steel Pipe
This document is a standard developed by the AASHTO/NSBA Steel Bridge Collaboration. The primary goal of the Collaboration is to achieve steel bridges of the highest quality and value through standardization of the design, fabrication, and erection proc
Guidelines for Design for Constructibility - AASHTO/NSBA Steel Bridge Collaboration G 12.1-2003
This guide is to advise the designer on items that are the minimum required in order to detail and fabricate a structure. The following information is not to be used
Design Drawing Presentation Guidelines
All references to the ASTM standards listed in the following table, shall be replaced with the corresponding AASHTO standard
Standard Method of Test for Sampling Bituminous Paving Mixtures
This procedure is for the rapid evaluation of chloride penetration resistance of concrete, from nonsteady- state migration experiments.
Standard Method of Test for Predicting Chloride Penetration of Hydraulic Cement Concrete by the Rapid Migration Procedure
This method of test is to be followed in ascertaining the quality of the seam of a helical lock seam corrugated pipe.
Standard Method of Test for Helical Lock Seam Corrugated Pipe
This test method determines the amount of metallic zinc in the dried paint film (nonvolatile matter) of inorganic zinc-rich and organic zinc-rich primers.
Standard Method of Test for Non-Instrumental Determination of Metallic Zinc in Zinc-Rich Primers
This test method covers the determination of the interface shear strength of a drilled concrete core sampled from a bonded concrete overlay pavement or bridge deck.
Standard Method of Test for Determining the Shear Strength at the Interface of Bonded Layers of Portland Cement Concrete
本标准规定了交通科技报告撰写的格式和要求。 本标准适用于承担交通科技项目的单位或个人撰写的交通科技报告。
Writing regulations for transportation science and technology reports
The requirements of this section shall control the selection and method of seismic analysis of bridges. Four analysis procedures are presented.
Division I-A Seismic Design - Analysis Requirements
Standard Specifications for Highway Bridges 17th Edition; Errata: 01/2003; Errata: 03/2005
Standard Specifications for Highway Bridges 17th Edition; Errata: 01/2003; Errata: 03/2005
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