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Bitumen with high viscosity and elastic recovery for pavement
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Basic data
| Standard ID | GB/T 30516-2014 (GB/T30516-2014) |
| Description (Translated English) | Bitumen with high viscosity and elastic recovery for pavement |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | E43 |
| Classification of International Standard | 75.140 |
| Word Count Estimation | 7,751 |
| Date of Issue | 2/19/2014 |
| Date of Implementation | 6/1/2014 |
| Quoted Standard | GB/T 267; GB/T 4507; GB/T 4508; GB/T 4509; GB/T 4756; GB/T 5304; GB/T 11147; SH 0164; SH/T 0557; SH/T 0735; SH/T 0737; SH/T 0739; SH/T 0740 |
| Regulation (derived from) | 2014 National Standards Bulletin No. 2 |
| Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China |
| Summary | This Standard specifies the terms and definitions of high viscosity elastic asphalt roads, product classification, requirements and test methods, inspection rules, marking, packaging, transportation and storage. This Standard applies to heavy traffic road |
GB/T 30516-2014: Bitumen with high viscosity and elastic recovery for pavement
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Bitumen with high viscosity and elastic recovery for pavement
ICS 75.140
E43
National Standards of People's Republic of China
High viscosity elastic asphalt road
Issued on. 2014-02-19
2014-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Product Category 1
5 requirements and test methods 2
6 Inspection rules 2
7 signs, packaging, transportation and storage 3
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
This standard by the National Standardization Technical Committee on products and lubricant oil (SAC/TC280) proposed.
This standard by the National Petroleum Products and Lubricants Standardization Technical Committee asphalt Technical Committee (SAC/TC280/SC4)
Technical focal point.
This standard is drafted by. Offshore Oil & Gas Development & Utilization Company.
Participated in the drafting of this standard. Harbin Institute of Technology, China University of Petroleum (East China), Shenzhen Ocean Power Engineering Technology Co., Ltd.
The main drafters of this standard. Wang Jinfeng, Zhang Yuzhen, Tan Yi Qiu, Zhang Xiaoying, Xushi Guo.
High viscosity elastic asphalt road
1 Scope
This standard specifies the terms and definitions of high viscosity elastic road asphalt, product classification, requirements and test methods, inspection rules, marks, packages
Loading, transport and storage.
This standard applies to heavy traffic road asphalt or petroleum-based raw materials often decompression technology, the vacuum residue as raw material, pitch change
Of the process of production of two brands of high viscosity elastic asphalt road. This standard applies to road stress-absorbing layer, bridge deck pavement and drainage
With a high viscosity elastic asphalt roads, other roads with similar requirements can use the reference.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 267 Petroleum products - Determination of flash and fire (Open cup)
GB/T 4507 Determination of softening point (R & B)
GB/T 4508 Determination of asphalt ductility
GB/T 4509 asphalt penetration assay
GB/T 4756 petroleum liquids hand sampling method
GB/T 5304 Asphalt Thin Film Oven Test Method
GB/T 11147 bitumen sampling
SH0164 petroleum product packaging, storage and delivery acceptance rules
SH/T 0557 asphalt viscosity measurement method (vacuum capillary method)
SH/T 0735 ASPHALT toughness test method
SH/T 0737 asphalt elastic recovery assay (extending meter method)
SH/T 0739 Determination of viscosity of bitumen (cloth such as Wakefield rotational viscometer method)
SH/T 0740 polymer modified asphalt segregation test method
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
High viscosity elastic asphalt bitumenwithhighviscosityandelasticrecovery
Viscosity (60 ℃) greater than 20000Pa · s, elastic recovery (25 ℃) more than 85% of the bitumen.
4 Product Categories
This standard is based on the use of the product is divided into two grades. AVE-1 for drainage pavement and bridge deck; AVE-2 for stress
Absorbing layer. A representative of asphalt, bitumen asphalt English word first letter; V is the viscosity viscosity of the English word the first letter;
E is the elastic elasticity of the English word the first letter.
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