Tiêu chuẩn quốc tế

Số hiệu

Standard Number

AASHTO T 59:2016
Năm ban hành 2016

Publication date

Tình trạng A - Còn hiệu lực

Status

Tên tiếng Anh

Title in English

Standard Method of Test for Emulsified Asphalts
Thay thế cho

Replace

AASHTO T 59:2015
Số trang

Page

47
Giá:

Price

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Phạm vi áp dụng

Scope of standard

These test methods, given under the headings titled Composition, Consistency, Stability, Examination of Residue, Identification Tests, Coating Tests on Emulsified Asphalts, and Density of Emulsified Asphalts, cover the examination of Emulsified Asphalt composed principally of a semisolid or liquid asphalt base, water, and an emulsifying agent. The methods cover the following tests:

Test or Procedure Section(s)

Calibration, Standardization, and Check 3

Sample Conditioning 4

Composition:

Water Content 5

Residue and Oil Distillate by Distillation 6

Emulsified Asphalt Residue by Evaporation 7

Particle Charge of Cationic Emulsified Asphalts 8

Consistency:

Viscosity (Saybolt Furol) 9

Stability:

Demulsibility 10

Settlement 11

Cement Mixing 12

Sieve Test 13

Coating Test 14

Miscibility with Water 15

Freezing Test 16

Coating Ability and Water Resistance 17

Storage Stability of Emulsified Asphalt 18

Examination of Residue 19 to 26

Identification Tests:

Identification Test for Cationic Rapid-Setting (CRS) Emulsified Asphalts 27

Identification Test for Cationic Slow-Setting (CSS) Emulsified Asphalts 28

Coating Tests on Emulsified Asphalts:

Field Coating Test 29

Emulsified Asphalt/Job Aggregate Coating Test 30

Density of Emulsified Asphalts:

Test to Determine Mass per Liter (Gallon) 31

 

The values stated in SI units are to be regarded as the standard. The values stated in parentheses are provided 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.