93.080.10 道路建筑 标准查询与下载

ASTM E1890-11(2023) 验证新区域参考滑轨测量系统和设备的标准指南

1.1 This guide covers validating area reference skid measurement systems (ARSMS) and related equipment. These systems have been used since 1976 to evaluate and correlate Test Method E274/E274M skid measurement systems used primarily as a pavement management tool by state Departments of Transportation. Also, this guide provides guidelines for the revalidation process following the replacement of components within an ARSMS. 1.2 This guide is offered as a process to identify and quantify the variables that affect system performance, to minimize the effect of these variables, and to provide a method of validating a new ARSMS to replace an existing ARSMS that has provided quality correlation data for a very long time. 1.3 The values stated in inch-pound units are to be regarded as the standard since the ARSMS will be compared with state departments of transportation systems that all currently use inch-pound units. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Guide for Validating New Area Reference Skid Measurement Systems and Equipment

ASTM D2950/D2950M-22 用核子法测定现场沥青混合料密度的标准试验方法

1.1 This test method describes a test procedure for determining the density of asphalt mixtures by the attenuation of gamma radiation, where the source and detector(s) remain on the surface (backscatter method) or the source or detector is placed at a known depth up to 300 mm [12 in.] while the detector or source remains on the surface (direct transmission method). 1.2 The density, in mass per unit volume of the material under test, is determined by comparing the detected rate of gamma emissions with previously established calibration data. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.4 All observed and calculated values shall conform to the guide for significant digits and rounding established in Practice D6026. 1.5 For limitations, see Section 5 on Interferences. 1.6 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. It is the recommendation of Committee D04 that the following note be added to the end of the Significance and Use section of all applicable standards. Applicable standards are those in which measurement or calibration are made, sample are procured, or products are selected. The subcommittee shall determine the appropriateness of adding the note throughout the consensus process. 1.7 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see Section 7. 1.8 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Test Method for Density of Asphalt Mixtures in Place by Nuclear Methods

T/EERT 029-2022 超疏水生态土路建设技术规范

本文件规定了超疏水生态土路建设的术语和定义、基本规定、设计要求、施工要求、质量控制与验收、后期维护和保养等

Technical specifications for construction of super-hydrophobic ecological soil road

ASTM D448-12(2022) 道路和桥梁施工用骨料尺寸的标准分类

1.1 This classification defines aggregate size number designations and standard size ranges for mechanical sieve analyses of coarse aggregate and screenings for use in the construction and maintenance of various types of highways and bridges. 1.2 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. NOTE 1—Sieve size is identified by its standard designation in Specification E11. The alternative designation given in parentheses is for information only and does not represent a different standard sieve size. 1.3 The text of this classification references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the classification. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Classification for Sizes of Aggregate for Road and Bridge Construction

ASTM D979/D979M-22 沥青混合料取样的标准实施规程

1.1 This practice covers sampling of asphalt mixtures at points of manufacture, storage, delivery, or in place. 1.2 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Practice for Sampling Asphalt Mixtures

T/CCTAS 37-2022 公路与城市道路工程混凝土结构表层渗透防护技术规程

本文件规定了公路与城市道路工程混凝土结构表层渗透防护技术的材料、设计、施工和质量检验。

Technical specification for osmotic protection of concrete structure surface layer in highway and urban road engineering

KS F 2491-2022 多孔沥青结合料弯曲梁试验的标准试验方法

Standard test method of the flexural beam test for porous asphalt binder

KS F 2525-2022 道路建设用碎骨料

Crushed aggregate for road construction

DB3201/T 1108-2022 钢渣沥青路面施工技术指南

本文件提供了钢渣沥青路面原材料、配合比设计、路面施工、质量管理等各环节的技术指导。

Technical Guidelines for Steel Slag Asphalt Pavement Construction

ASTM D1073-16(2022) 沥青铺路混合料用细骨料的标准规范

1.1 This specification covers fine aggregate for use in asphalt paving mixtures. 1.2 This specification is intended to describe material from a single source. When material from two or more sources is to be blended to produce a grading to meet requirements in other specifications for asphalt paving mixtures, the grading requirements of Table 1 of this specification are not applicable. NOTE 1—When obtaining materials from two or more sources that are to be blended to produce the final mix, it is recommended that the specifying or the ordering agency specify the alternative gradings and blend ratios to be supplied. 1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. Sieve numbers shown in the text and Table 1 are labels only and are included for ease of reference of the user of this standard. 1.4 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Fine Aggregate for Asphalt Paving Mixtures

ASTM D1139/D1139M-22 单个或多个沥青表面处理用骨料的标准规范

1.1 This specification covers the quality and sizes of crushed stone, crushed slag, crushed expanded shale, crushed expanded clay, crushed expanded slate, and crushed or uncrushed gravel suitable for use as aggregate in single or multiple asphalt surface treatments. 1.2 The text of this standard references notes and footnotes which provide explanatory material. These notes and footnotes (excluding those in tables and figures) shall not be considered as requirements of the standard. 1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard. 1.3.1 Regarding sieves, per Specification E11: “The values stated in SI units shall be considered standard for the dimensions of the wire cloth openings and the diameter of the wires used in the wire cloth. The values stated in inch-pound units shall be considered standard with regard to the sieve frames.” When sieve mesh sizes are referenced, the alternate inch-pound designations are provided for information purposes and enclosed in parentheses. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Aggregate for Single or Multiple Asphalt Surface Treatments

DB61/T 1575-2022 高速公路沥青路面养护工程施工机械配置指南

本文件提供了高速公路沥青路面养护工程机械设备配置的指导和建议，给出了配置名称、数量、性能的技术指南。本文件适用于高速公路沥青路面养护工程单车道机械配置，双车道及以上可参照执行。

Guidelines for configuration of construction machinery for highway asphalt pavement maintenance engineering

22/30399946 DC BS ISO 24147 道路施工机械和相关设备 路面清洁机 术语和商业规范

BS ISO 24147. Road operation machinery and associated equipment. Road surface cleaning machines. Terminology and commercial specifications

ASTM C902-22 行人和轻型交通铺路砖的标准规范

1.1 This specification covers brick intended for use as paving material subjected to pedestrian and light vehicular traffic. The units are designed for use in pedestrian applications and vehicular areas that are subjected to low volumes of vehicular traffic, such as residential driveways and streets and commercial driveways (passenger drop-offs). The units are not intended to support heavy vehicular traffic covered by Specification C1272 or for industrial applications covered by Specification C410. NOTE 1—Heavy vehicular traffic is defined as high volumes of heavy vehicles (trucks having 3 or more axles) in Specification C1272. 1.2 The requirements of this specification apply at the time of purchase. The use of results from testing of brick extracted from pavements for determining compliance with the requirements of this specification is beyond the intent of this standard. 1.3 Brick are manufactured from clay, shale, or similar naturally occurring earthy substances and subjected to a heat treatment at elevated temperatures (firing). The heat treatment must develop sufficient fired bond between the particulate constituents to provide the strength and durability requirement of this specification (see Terminology C1232). 1.4 Use of this standard and the requirements herein to evaluate and corroborate the performance of a paving unit made from other materials, or made with other forming methods, or other means of binding the materials is not covered by the scope of this standard. 1.5 The brick are available in a variety of sizes, colors, and shapes. They are available in three classes according to exposure environment and three types according to type of traffic exposure. 1.6 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Pedestrian and Light Traffic Paving Brick

DB13/T 5579-2022 基于北斗的路基智能压实技术规范

Technical specifications for intelligent compaction of roadbed based on Beidou

T/CCTAS 31-2022 公路中等跨径钢-混凝土组合梁桥养护技术规程

规定了适用于各等级公路中等跨径（主跨大于等于20m且小于150m）钢-混凝土组合梁桥的检查与评定，上部结构养护，下部结构养护，附属设施养护等技术条款。

Technical Specification for Maintenance of Highway Mid-span Steel-Concrete Composite Beam Bridge

T/JSIE 0002-2021 钢渣集料路面施工技术规范

钢渣集料路面施工技术规范的术语和定义、总则、集料规定、配合比设计、路面结构设计、施工工艺、施工质量管理与检查等方面要求，对应的试验和设计方法，给出了工程质量检验评定等内容。

Technical specification for construction of steel slag aggregate in pavement

EN 13862:2021 楼板切割机床.安全性

This document applies to pedestrian-controlled floor-sawing machines having travel power feed or manual feed (see 3.1) for sawing, grooving and milling floor surfaces made of concrete, asphalt and similar mineral building materials where the main power is supplied by electric or internal combustion prime engine. The power transmission of floor-sawing machines is mechanical or hydraulic. This document deals with all significant hazards, hazardous situations or hazardous events relevant to floor sawing machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex A). This document specifies the appropriate technical measures to eliminate or reduce risks arising from the significant hazards during the lifetime of the machinery as described in EN ISO 12100:2010, 5.4. These machines are designed for use with rotating cutting-off wheels for wet and dry cutting. These cutting-off wheels can be either a diamond cutting-off wheel or a boron nitride cutting-off wheel. This document does not apply to: - self-propelled ride-on floor-sawing machines; - machines moving along a rail; - hand-held portable cutting off machines for construction materials mounted on a mobile support, to be used as floor saws; - remote-controlled machines. In this document, floor-sawing machines are called “machines”, and cutting-off wheels are also called “tools”. This document applies to machines which are manufactured after the date of approval of the standard by CEN.

Floor cutting-off machines - Safety

DB63/T 1983-2021 公路预制装配式挡土墙质量检验评定规范

Code for quality inspection and evaluation of prefabricated retaining walls for highways

DB63/T 1979-2021 预制装配式涵洞工程施工技术规范

Construction technical specification for prefabricated culvert engineering