E43 石油沥青 标准查询与下载

DIN EN 13614:2011 沥青和含沥青粘合剂.浸水试验中沥青乳液粘接力的测定;德文版本EN 13614-2011

This European Standard specifies a method for determining the adhesion of a bituminous emulsion coated onto aggregate when immersed in water. The method considers two different aspects of adhesivity i.e. immediate adhesivity and water effect on binder adhesion. The method may be used with a reference aggregate. In that case, it measures the intrinsic adhesion behaviour of a bituminous emulsion. The method may also be used with a specific aggregate as used on a job site.

Bitumen and bituminous binders - Determination of adhesivity of bituminous emulsions by water immersion test; German version EN 13614:2011

BS 434-1:2011 铺路乳化沥青.阴离子铺路乳化沥青规范

Bitumen road emulsions. Specification for anionic bitumen road emulsions

ASTM D7227/D7227M-11e1 用真空干燥器对压实沥青样本快速干燥的标准操作规程

1.1 This practice covers the process of drying compacted asphalt specimens using vacuum drying apparatus. 1.2 The specimens dried by this practice remain at room temperature, which helps in maintaining specimen integrity during the drying process. 1.3 This practice can be used for compacted cylindrical and cubical bituminous laboratory and field specimens 1.4 This practice can also be used for drying other construction materials such as concrete, soils, aggregates and loose asphalt mixtures. Use manufacturers recommendations for drying other construction materials. 1.5 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 n......

Standard Practice for Rapid Drying of Compacted Asphalt Specimens Using Vacuum Drying Apparatus

ASTM D7226-11 用轮桨式粘度计测定乳化沥青粘度的标准试验方法

The viscosity of emulsified asphalts characterizes their flow properties and affects their utility at 50°C (122°F) or at other temperatures. An emulsified asphalt sprayability and workability is directly related to their viscosity for many applications types. The material must be thin enough to be sprayed yet thick enough such that it will not flow from the crown or grade of the road. For mixing grade emulsified asphalts the viscosity will affect its workability and resulting film thickness on the aggregate. This test method is useful to measure the apparent viscosity of emulsified asphalt at a temperature of 50°C (122°F) or another agreed-upon temperature. The preset temperature and rotational speed at 100 RPM allow for an automated and consistent determination of an emulsified asphalt viscosity within a short time.1.1 This test method uses a paddle rotational viscometer to measure the apparent viscosity of emulsified asphalt with viscosities between 30 and 1500 mPa·s (centipoises) at 50°C (122°F). It is applicable to all emulsified asphalt described in Specifications D977 and D2397. 1.2 The values given in SI units are to be considered the standard. The values given in parentheses are for information only. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determining the Viscosity of Emulsified Asphalts Using a Rotational Paddle Viscometer

ASTM D7741/D7741M-11e1 用手持旋转粘度计测定沥青.橡胶或其他沥青表观粘度的标准试验方法

This test is primarily used for field production control of Asphalt-Rubber (A-R) and other high viscosity binders; however the test can also be used in a laboratory setting. A hand held rotational viscometer is used to measure the apparent viscosity of a completed blend of A-R or high viscosity binder. A rotor (spindle), turning at constant speed, is inserted in the liquid binder to be measured. The resistance to movement of the spindle (torque) caused by the viscosity of the surrounding liquid is measured using a special mechanism to obtain direct readings in Pa·s or cP. Note 18212;Spindle generally made of stainless steel, although another metal such as brass could be used. The measured apparent viscosity is used to control the production of the A-R or other high viscosity binder, to assess the uniformity of the binder produced or for other related purposes. As the spindle turns in the A-R or other high viscosity binder, it has a tendency to “drill” into the sample (i.e., for A-R, the spindle spins the rubber particles out of the measurement area). Consequently, the apparent viscosity drops to reflect only the liquid phase of the high viscosity binder. Therefore, the peak viscosity measurement value is recorded to reflect the viscosity of the blended material.1.1 The use of high viscosity asphalt binders like Asphalt-Rubber is becoming more common in the United States and worldwide. Specifications such as Specification D6114 note the need for field control of the apparent viscosity and require the use of a field production rotational viscometer. The testing of Asphalt-Rubber Binder for use in Asphalt- Rubber Hot Mix and for Asphalt-Rubber Membrane is necessary to ensure consistent mix properties that will ensure good performance of these materials. Logistics of field applications limits the use of conventional laboratory controls and testing equipment. This test, using a hand held rotational viscometer can be conducted in either the field or laboratory to determine the apparent viscosity of Asphalt-Rubber and other high viscosity binders for field production control and to assess the uniformity of the binder produced or for other related purposes. 1.2 Asphalt-Rubber Binder consists of a blend of paving grade asphalt cement and crumb rubber as described in Specification D6114. Other high viscosity asphalt binders may consist of asphalts modified with polymer or fiber or both. Testing is performed following the specified reaction time, if any, within the production process. Control of the raw materials is separate from the test. 1.3 The values stated in SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; each system shall be used independently of the other. Combining values from the two systems may result in non-compliance with the 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Measurement of Apparent Viscosity of Asphalt-Rubber or Other Asphalt Binders by Using a Rotational Hand Held Viscometer

ASTM D7741-11 使用旋转便携粘度计测量橡胶沥青或其他沥青胶浆的表观粘度标准试验方法

This test is primarily used for field production control of Asphalt-Rubber (A-R) and other high viscosity binders; however the test can also be used in a laboratory setting. A hand held rotational viscometer is used to measure the apparent viscosity of a completed blend of A-R or high viscosity binder. A rotor (spindle), turning at constant speed, is inserted in the liquid binder to be measured. The resistance to movement of the spindle (torque) caused by the viscosity of the surrounding liquid is measured using a special mechanism to obtain direct readings in Pa·s or cP. Note 18212;Spindle generally made of stainless steel, although another metal such as brass could be used. The measured apparent viscosity is used to control the production of the A-R or other high viscosity binder, to assess the uniformity of the binder produced or for other related purposes. As the spindle turns in the A-R or other high viscosity binder, it has a tendency to “drill” into the sample (i.e., for A-R, the spindle spins the rubber particles out of the measurement area). Consequently, the apparent viscosity drops to reflect only the liquid phase of the high viscosity binder. Therefore, the peak viscosity measurement value is recorded to reflect the viscosity of the blended material.1.1 The use of high viscosity asphalt binders like Asphalt-Rubber is becoming more common in the United States and worldwide. Specifications such as Specification D6114 note the need for field control of the apparent viscosity and require the use of a field production rotational viscometer. The testing of Asphalt-Rubber Binder for use in Asphalt- Rubber Hot Mix and for Asphalt-Rubber Membrane is necessary to ensure consistent mix properties that will ensure good performance of these materials. Logistics of field applications limits the use of conventional laboratory controls and testing equipment. This test, using a hand held rotational viscometer can be conducted in either the field or laboratory to determine the apparent viscosity of Asphalt-Rubber and other high viscosity binders for field production control and to assess the uniformity of the binder produced or for other related purposes. 1.2 Asphalt-Rubber Binder consists of a blend of paving grade asphalt cement and crumb rubber as described in Specification D6114. Other high viscosity asphalt binders may consist of asphalts modified with polymer or fiber or both. Testing is performed following the specified reaction time, if any, within the production process. Control of the raw materials is separate from the test. 1.3 The values stated in SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; each system shall be used independently of the other. Combining values from the two systems may result in non-compliance with the 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Measurement of Apparent Viscosity of Asphalt-Rubber or Other Asphalt Binders by Using a Rotational Hand Held Viscometer

ASTM D5361/D5361M-11a 实验室试验用压实沥青混合料取样的标准操作规程

Samples obtained in accordance with the procedure given in this practice may be used to measure pavement thickness, density, resilient or dynamic modulus, tensile strength, Marshall or Hveem stability, or for extraction testing, to determine asphalt content, asphalt properties and mix gradation.1.1 This practice describes a procedure for removal of a sample of compacted bituminous mixture from a pavement for laboratory testing. 1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Sampling Compacted Bituminous Mixtures for Laboratory Testing

ASTM D5404/D5404M-11 用旋转蒸气装置从溶液中回收沥青的标准操作规程

In order to determine the characteristics of the asphalt in an asphalt paving mixture, it is necessary to extract the asphalt from the aggregate by means of a suitable solvent and then to recover the asphalt from the solvent without significantly changing the asphalt''s properties. The asphalt recovered from the solvent by this practice can be tested using the same methods as for the original asphalt cement, and comparisons between the properties of the original and recovered asphalt can be made. Note 18212;The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Standard Practice are generally considered capable of competent and objective testing/sampling/inspection/etc. Users of this standard are cautioned that compliance with Practice alone does not completely assure reliable results. Reliable results depend on many factors; following the suggestions of Practice or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.1.1 This practice is intended to recover asphalt from a solvent using the rotary evaporator to ensure that changes in the asphalt properties during the recovery process are minimized. 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 non-conformance with the standard. 1.2.1 Residual pressure measurements are shown in both the SI unit of kPa and the commonly used non-standard equivalent unit of “mm of Hg”. 1.2.2 Measurements of volume and mass are only given in SI units because they are the only units typically used in practice when performing this standard practice. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Practice for Recovery of Asphalt from Solution Using the Rotary Evaporator

ASTM D6627/D6627M-11 冷沥青混合料挥发性馏份测定的标准试验方法

This test method is used for determining the amount of a temperature specific volatile distillate fraction in cold mix asphalt mixtures.1.1 This test method covers the determination, by direct measurement, of the ambient to 260°C [500°F] volatile distillate fraction of cold mix asphalt mixtures. 1.2 A precision and bias statement for this test method has not been developed since this test method is used for research purposes or information only. Therefore this test method should not be used for acceptance or rejection of a material for purchasing purposes. 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 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 Determination of a Volatile Distillate Fraction of Cold Asphalt Mixtures

ASTM D6390-11 用于测定未压紧的沥青混合物排水特性的标准试验方法

This test method can be used to determine whether the amount of draindown measured for a given asphalt mixture is within specified acceptable levels. The test provides an evaluation of the draindown potential of an asphalt mixture during mixture design and/or during field production. This test is primarily used for mixtures with high coarse aggregate content such as porous asphalt (open-graded friction course) and stone matrix asphalt (SMA).1.1 This test method covers the determination of the amount of draindown in an uncompacted asphalt mixture sample when the sample is held at elevated temperatures comparable to those encountered during the production, storage, transport, and placement of the mixture. The test is particularly applicable to mixtures such as porous asphalt (open-graded friction course) and stone matrix asphalt (SMA) 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Determination of Draindown Characteristics in Uncompacted Asphalt Mixtures

ASTM D7000-11 含沥青乳化表面处理样品的扫除测试的标准试验方法

This test method is useful for classifying rapid-setting bituminous emulsions and is applicable to surface treatments that require a quick return to traffic. It has the capability to predict surface treatment performance in the formative stage using construction components. This performance test is intended to evaluate the potential curing characteristics of a binder-aggregate combination to ensure that the surface treatment is sufficiently cured before allowing traffic onto the seal.1.1 This test method measures the curing performance characteristics of bituminous emulsion and aggregates by simulating the brooming of a surface treatment in the laboratory. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 A precision and bias statement for this standard has not been developed at this time. Therefore, this standard should not be used for acceptance or rejection of a material for purchasing purposes. 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 and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Sweep Test of Bituminous Emulsion Surface Treatment Samples

ASTM D6752/D6752M-11 用自动真空密封方法测定致密沥青混合物的毛体积比重和密度的标准试验方法

The results obtained from this method can be used to determine the unit weight of compacted bituminous mixtures and in conjunction with Test Method D3203, to obtain percent air voids. These values in turn may be used in determining the relative degree of compaction. Since specific gravity has no units, it must be converted to density in order to do calculations that require units. This conversion is made by multiplying the specific gravity at a given temperature by the density of water at the same temperature. This method can be used for 100 mm [4 in.] and 150 mm [6 in.] diameter cylindrical as well as cubical asphalt specimens to correct for inconsistencies in sample weight determinations resulting from drainage of water from samples and inaccuracy in saturated surface dry weight of absorptive coarse and open graded mixes. Mixes such as Stone Matrix Asphalt (SMA), porous friction course, and coarse graded mixes with significant surface texture and interconnected voids can be tested with this method. Follow manufacturer recommendation for appropriate bag sizes to be utilized with cubical and abnormally shaped samples. Note 18212;The personnel and equipment used in performing this test can be evaluated in accordance with Practice D3666.1.1 This test method covers the determination of bulk specific gravity of compacted bituminous mixtures by the vacuum sealing method. 1.2 This method can be used for compacted cylindrical and cubical bituminous laboratory and field specimens. 1.3 The bulk specific gravity of the compacted bituminous mixtures may be used in calculating the unit weight of the mixture. 1.4 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 equivalent; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 1.5 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 requirements prior to use.

Standard Test Method for Bulk Specific Gravity and Density of Compacted Bituminous Mixtures Using Automatic Vacuum Sealing Method

ASTM D4887/D4887M-11 热再循环沥青材料粘性掺合物制备的标准试验方法

A standard procedure for blend preparation is essential to ensure material quality, specification compliance, and procedural uniformity.1.1 This practice covers the procedure for preparation of hot recycled bituminous blends for testing in the laboratory. The procedure involves an iterative trial blend process followed by the preparation of batch blends. 1.2 The batch blends can be used for extensive evaluation such as viscosity, penetration, ductility, aging properties (such as Rolling Thin Film Oven or Thin-Film Oven tests, or both (RTFO/TFO)), composition analysis, solubility analysis, and other user-selected tests. 1.3 This practice assumes that a representative reclaimed asphalt pavement (RAP) sample is extracted and the aged binder recovered using Test Methods D2172 and Test Method D1856 (this practice may be modified by using a rotary evaporator which is extensively evaluated in the minutes of the 18th Pacific Coast Conference on Asphalt Specifications ) or any other acceptable test method. 1.4 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 non-conformance with the standard. 1.5 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 Preparation of Viscosity Blends for Hot Recycled Bituminous Materials

ASTM D6390-11(2017) 测定未压实沥青混合物排水特性的标准试验方法

5.1 This test method can be used to determine whether the amount of draindown measured for a given asphalt mixture is within specified acceptable levels. The test provides an evaluation of the draindown potential of an asphalt mixture during mixture design and/or during field production. This test is primarily used for mixtures with high coarse aggregate content such as porous asphalt (open-graded friction course) and stone matrix asphalt (SMA). 1.1 This test method covers the determination of the amount of draindown in an uncompacted asphalt mixture sample when the sample is held at elevated temperatures comparable to those encountered during the production, storage, transport, and placement of the mixture. The test is particularly applicable to mixtures such as porous asphalt (open-graded friction course) and stone matrix asphalt (SMA). 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this 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 Test Method for Determination of Draindown Characteristics in Uncompacted Asphalt Mixtures

ASTM D6816-11 测定低温下沥青粘结剂性能等级(PG)的标准操作规程

Estimated critical cracking temperature, as determined by this practice, is a criterion for specifying the low-temperature properties of asphalt binder in accordance with Specification D6373. This practice is designed to identify the temperature region where the induced thermal stress in a typical HMA subjected to rapid cooling (1°C/h) exceeds the fracture stress of the HMA. For evaluating an asphalt binder for conformance to Specification D6373, the test temperature for the BBR and DTT data is selected from Table 1 of Specification D6373 according to the grade of asphalt binder. Note 38212;Other rates of elongation and test temperatures may be used to test asphalt binders for research purposes.1.1 This practice covers the calculation of low-temperature properties of asphalt binders using data from the bending beam rheometer (see Test Method D6648) (BBR) and the direct tension tester (see Test Method D6723) (DTT). It can be used on data from unaged material or from material aged using Test Method D2872 (RTFOT), Practice D6521 (PAV), or Test Method D2872 (RTFOT) and Practice D6521 (PAV). It can be used on data generated within the temperature range from +6°C to -36°C. This practice generates data suitable for use in binder specifications such as Specification D6373. 1.2 This practice is only valid for data on materials that fall within the scope of suitability for both Test Method D6648 and Test Method D6723. 1.3 This practice can be used to determine the following: 1.3.1 Critical cracking temperature of an asphalt binder, and 1.3.2 Whether or not the failure stress exceeds the thermal stress in a binder at a given temperature. 1.4 This practice determines the critical cracking temperature for a typical asphalt binder based on the determination of the temperature where the asphalt binder''s strength equals its thermal stress as calculated by this practice. The temperature so determined is intended to yield a low temperature PG Grade of the sample being tested. The low temperature PG grade is intended for use in purchase specifications and is not intended to be a performance prediction of the HMA (Hot Mix Asphalt) in which the asphalt binder is used. 1.5 The development of this standard was based on SI units. In cases where units have been omitted, SI units are implied. 1.6 This standard may involve hazardous materials, operations, and equipment. 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......

Standard Practice for Determining Low-Temperature Performance Grade (PG) of Asphalt Binders

BS 594987:2010 道路和其他铺砌区用地沥青.运输,敷设和定型测试协议规范

This British Standard specifies requirements for the transport, laying and compaction of asphalt mixtures conforming to BS EN 13108?1, BS EN 13108?4 and BS EN 13108?5, and described in PD 6691, from the time that they leave the mixing plant until they are placed on the road ready to receive a superimposed layer or traffic. It also includes requirements for preliminary work at the laying site needed to ensure that the substrate is fit to receive the asphalt and for the application of bond coats. While this standard does not contain explicit requirements for asphalt materials covered in other parts of BS EN 13108 or other proprietary asphalt mixtures, the general requirements of this standard may be applied to those mixtures, in addition to special requirements for particular mixtures specified in individual quality plans and/or method statements. NOTE 1 The term “asphalt” used in this standard is the generic term used to describe the wide range of mixtures of aggregate and bituminous binder individually known as asphalt concrete (AC), hot rolled asphalt (HRA),stone mastic asphalt (SMA), porous asphalt (PA) or mastic asphalt and other proprietary materials which are available for use in constructing and maintaining roads and other paved areas that are on the market in the UK. NOTE 2 Methods for ensuring that the correct surface drainage characteristics are imparted to pavements with porous asphalt surface course are outside the scope of this British Standard. Annex A gives recommendations for delivery and rolling temperatures, while Annex B provides approximate rates of spread of asphalt. Protocols for the initial type testing of asphalt materials in accordance with BS EN 13108?20 are included in Annex C, Annex D, Annex E, Annex F, Annex G and Annex H. Annex I provides a protocol for calibrating and operating indirect density gauges. Annex J gives guidance on when and how to apply tack coats. Annex K gives a method for determining the maximum binder content that porous asphalt and other asphalt can carry without excessive binder drainage during transportation and subsequent laying. NOTE 3 BS EN 13108?20 specifies tests for determining the conformity of a mix to any of the other parts of BS EN 13108. This is similar to a mix design validation or job mix trial. BS EN 13108?20 offers some choice in the way in which specimens are to be prepared for the purposes of initial type testing. Since the results determined will depend on the method of specimen preparation, a set of protocols showing the recommended UK selection of such procedures, linked to the recommended specification levels and classes, is included in this standard. In the case of HRA, requirements are specified for providing a rough?textured surface on the surface course to provide skid?resistance. This standard does not specify requirements for asphalt incorporating bitumen emulsion binders. This standard does not cover the supply, laying and compaction of low-temperature warm mix and other reduced temperature asphalts. NOTE 4 BS EN 13108 is currently being reviewed and it is anticipated that any revisions will cover low?temperature and cold mixtures.

Asphalt for roads and other paved areas. Specification for transport, laying, compaction and type testing protocols

DIN EN 12697-44:2010 沥青混合物.热混沥青试验方法.第44部分:半圆弯抗试验导致的裂纹扩展;德文版本EN 12697-44-2010

Bituminous mixtures - Test methods for hot mix asphalt - Part 44: Crack propagation by semi-circular bending test; German version EN 12697-44:2010

DIN EN 12697-47:2010 沥青混合物.热混沥青试验方法.第47部分:天然沥青灰分含量的测定;德文版本EN 12697-47-2010

Bituminous mixtures - Test methods for hot mix asphalt - Part 47: Determination of the ash content of natural asphalts; German version EN 12697-47:2010

DIN EN 14733:2010 沥青和沥青粘合剂.沥青乳剂,软质沥青和轻质沥青工厂生产控制;德文版本EN 14733-2005+A1-2010

Bitumen and bituminous binders - Bituminous emulsions, fluxed and cut-back bitumen factory production control; German version EN 14733:2005+A1:2010

NF P98-818-44:2010 沥青混合料.热混沥青试验方法.第44部分:半圆形弯曲试验裂纹扩展.

Bituminous mixtures - Test methods for hot mix asphalt - Part 44 : crack propagation by semi-circular bending test.