Q20 筑路材料 标准查询与下载

BS EN 14227-12:2006 液力粘结混合料.规范.熔渣处理的土壤

This European Standard specifies soils treated by slag for roads, airfields and other trafficked areas and specifies the requirements for their constituents, composition and laboratory performance classification. In this European Standard slag refers to granulated blast furnace slag, generally ground or partially ground, complying with EN 14227-2.

Hydraulically bound mixtures - Specifications - Soil treated by slag

NF P98-819-20:2006 沥青混合物.材料规范.第20部分:类型试验

Bituminous mixtures - Materials specifications - Part 20 : type testing.

NF P98-819-21:2006 沥青混合料.材料规范.第21部分:工厂生产控制

Bituminous mixtures - Material spécifications - Part 21 : factory production control.

NF P98-818-40:2006 沥青混合料.热拌沥青的试验方法.第40部分:就地排水能力

Bituminous mixtures - Test methods for hot mix asphalt - Part 40 : in-situ drainability.

BS EN 12274-7:2005 泥浆表面修整.试验方法.振动磨擦试验

This document specifies a test method for determining the suitability of aggregates and cationic emulsions for slurry surfacings and, where appropriate, the effect of individual additives. This document applies to slurry surfacings. NOTE 1 The procedure uses a standardized mix composition but the method may also be used to assess the effect of variations in the grading and binder content but this use is not part of the standard. NOTE 2 Additives affecting the breaking behaviour may also be tested under standardised conditions. The test may also be used to study the effect of a particular type of bitumen or emulsifier.

Slurry surfacing - Test methods - Shaking abrasion test

NF P98-170:2006 混凝土路面.结构和控制

Concrete pavements - Construction and controls.

NF P98-818-1:2006 沥青混合物.热混沥青试验方法.第部分:可溶粘合剂含量

Bituminous mixtures - Test methods for mix asphalt - Part 1 : soluble binder content.

NF P98-818-11:2006 沥青混合物.热混沥青的试验方法.第11部分:集料和沥青间的亲和力测定

Bituminous mixtures - Test methods for hot mix asphalt - Part 11 : determination of the affinity between aggregate and bitumen.

NF P98-818-42:2006 沥青混合料.热混沥青的试验方法.第42部分:回收沥青中粗杂质的总量

Bituminous mixtures - Test methods for hot mix asphalt - Part 42 : amount of coarse foreign matters in reclaimed asphalt.

NF P98-819-8:2006 沥青混合物.材料规范.第8部分:再生沥青

Bituminous mixtures - Material specifications - Part 8 : reclaimed asphalt.

NF T65-031:2006 沥青和沥青胶粘剂.聚合改良沥青的框架规范

Bitumen and bituminous binders - Framework specification for polymer modified bitumens.

DB21/T 1402-2006 SBS改性沥青混合料设计与施工技术规范

Technical Specifications for Design and Construction of SBS Modified Asphalt Mixtures

BS 598-108:2005 道路和其他铺砌区用沥青混合料的取样与检验.第108部分:测量涂石屑上粘合剂条件和粘合剂摊铺率的方法

This part of BS 598 describes a hot sand test method for determining the condition of the binder on coated chippings and a method for measuring the rate of spread of coated chippings.

Sampling and examination of bituminous mixtures for roads and other paved areas - Part 108: Methods for determination of the condition of the binder on coated chippings and for measurement of the rate of spread of coated chippings

DIN EN 14023:2006 沥青和沥青胶粘剂.聚合改良沥青的框架规范

This European Standard provides a framework for specifying the characteristics and relevant test methods for polymer modified bitumens which are suitable for use in the construction and maintenance of roads, airfields and other paved areas. This framework covers the following characteristics: "Consistency at intermediate service temperature" (surrogate characteristic: penetration); "Consistency at elevated service temperature" (surrogate characteristic: softening point); -- "Cohesion"; -- "Durability" of consistency. The cohesion property has been included as a means of discriminating between polymer modified bitumens and other bituminous binders. The other essential requirements, "adhesion" and "setting ability" are indicated by tests carried out on the finished asphalt mixtures. The introduction of classes of convenience in Tables 1 and 2 enables the selection of the most suitable specification for the bitumen taking account of local conditions of climate and use. The nomenclature of polymer modified bitumens comprises the penetration range and the minimum softening point (see example in Annex A).

Bitumen and bituminous binders - Framework specification for polymer modified bitumens; German version EN 14023:2005

ASTM D1073-06 沥青铺面混合料用细集料标准规范

1.1 This specification covers fine aggregate for use in bituminous 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 as described in Specification D3515 or other specifications for bituminous paving mixtures, the grading requirements of Table 1 of this specification are not applicable.Note 18212;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. Inch-pound units, shown in parentheses, are for information only.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.

Standard Specification for Fine Aggregate for Bituminous Paving Mixtures

ASTM C902-06 人行道和非拥挤道路铺面砖用标准规范

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 C 1272 or for industrial applications covered by Specification C 410. Note 18212;Heavy vehicular traffic is defined as high volumes of heavy vehicles (trucks having 3 or more axles) in Specification C 1272.1.2 The property requirements of this standard apply at the time of purchase. The use of results from testing of brick extracted from masonry structures for determining conformance or nonconformance to the property requirements (Section 4) of this specification is beyond the scope of this specification.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 firing, fired bond, and incipient fusion in Terminology C 43).1.4 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.1.5 The values stated in inch-pound units are to be regarded as the standard.

Standard Specification for Pedestrian and Light Traffic Paving Brick

ASTM D7229-06 制备和利用旋转夯实机测定密实型冷拌沥青(CMA)样品松比重的标准试验方法

This test method is used to prepare specimens for determination of the bulk specific gravity of a cured compacted specimen. It covers modifications to Test Method D 6925 for preparation of CMA by means of the SGC. This test method is useful for monitoring the density of the specimen during the compaction process. It is suitable for laboratory design and field control of CMA. Local end-use specifications should be developed to establish conformance to the job and user requirements.1.1 This test method concerns the preparation and compaction of cylindrical specimens of dense-graded cold mix asphalt (CMA) using the Superpave gyratory compactor (SGC).1.2 This test method is applicable for road mixes or plant mixes prepared at ambient temperatures.1.3 This test method also refers to the determination of the bulk specific gravity of the compacted CMA.1.4 The values given in SI units are to be considered the standard.1.5 A precision and bias statement for this test method has not been developed at this time. Therefore, this test method should not be used for acceptance or rejection of a material for purchasing purposes.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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Preparation and Determination of the Bulk Specific Gravity of Dense-Graded Cold Mix Asphalt (CMA) Specimens by Means of the Superpave Gyratory Compactor

ASTM D3666-06 道路和铺面材料的试剂试验和检验的最低要求用标准规范

1.1 This specification covers the minimum requirements for field and laboratory personnel, for establishing and maintaining a quality system, and establishes minimum qualifications for agencies engaged in the testing and inspection of road and paving materials.1.2 Criteria are provided for evaluating the capability of an agency to properly perform designated tests on road and paving materials, and for establishing guidelines pertaining to an agency''s organization, personnel, facilities, and quality system. This specification may be supplemented by more specific criteria, such as that in Specification E 329, and requirements for particular projects.1.3 This specification can be used as a basis to evaluate testing or inspection agencies, or both, and is intended for use for the qualifying or accrediting, or both, of testing or inspection agencies, public or private, engaged in the testing and inspection of road and paving materials.1.4 Accreditation is required to comply with this standard. (See 8.1.5.)1.5 The users of the accredited agency must review the agency''s scope of accreditation to ensure the agency has been accredited for its technical competence to perform the tasks requested by the user.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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Specification for Minimum Requirements for Agencies Testing and Inspecting Road and Paving Materials

ASTM D6244-06 土工化合的铺路镶条管的垂直压缩的标准试验方法

The vertical compression test for geocomposite pavement panel drains is intended to simulate vertical, horizontal, and eccentric loading resulting from an applied vertical load. The results of the analyses, including vertical strain of the panels and core area change, may be used as an index test. The vertical compression test may be used to evaluate core area change for a given load. The vertical compression test may be used to evaluate percent vertical strain for a given load. This test method may be modified to evaluate core area change and vertical strain under various backfill conditions.1.1 This test method covers vertical strain and core area change of geocomposite pavement drains, such as those included in Specification D 7001, under vertical compression.1.2 The values as stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Vertical Compression of Geocomposite Pavement Panel Drains

ASTM D3628-06 乳化沥青的选择和使用的标准操作规程

1.1 This practice covers the selection of emulsified asphalts for various paving and allied uses.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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Selection and Use of Emulsified Asphalts