|
US$279.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JG/T 161-2016: Unbonded prestressing steel strand
Status: Valid JG/T 161: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| JG/T 161-2016 | English | 279 |
Add to Cart
|
3 days [Need to translate]
|
Unbonded prestressing steel strand
| Valid |
JG/T 161-2016
|
| JG 161-2004 | English | 399 |
Add to Cart
|
3 days [Need to translate]
|
Unbonded prestressing steel strand
| Obsolete |
JG 161-2004
|
PDF similar to JG/T 161-2016
Basic data | Standard ID | JG/T 161-2016 (JG/T161-2016) | | Description (Translated English) | Unbonded prestressing steel strand | | Sector / Industry | Building & Construction Industry Standard (Recommended) | | Classification of Chinese Standard | P27 | | Word Count Estimation | 12,186 | | Date of Issue | 2016-11-15 | | Date of Implementation | 2017-05-01 | | Older Standard (superseded by this standard) | JG 161-2004 | | Regulation (derived from) | Ministry of Housing and Urban - Rural Development Notice No.1361 of 2016 | | Issuing agency(ies) | Ministry of Housing and Urban-Rural Development of the People's Republic of China | JG/T 161-2016: Unbonded prestressing steel strand---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.
(Unbonded prestressed steel strand)
ICS 91.100.30
P27
People's Republic of China building industry standards
Replacing JG 161-2004
Unbonded prestressed strand
2016-11-15 released
2017-05-01 is implemented
Ministry of Housing and Urban-Rural Development, People's Republic of China released
Foreword
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard replaces JG/T 161-2004 "unbonded prestressing strand", compared with JG 161-2004, the main technical content changes
as follows.
--- Modify the terms and definitions, symbols (see 3,.2004 edition of 3);
--- Added "General Requirements" (see 5);
--- Removed "material" (see.2004 version 5.1);
--- Modify the requirements of anti-corrosion lubricant coating (see 6.4,.2004 version 5.1.2);
--- Modified jacket performance and test methods (see 6.5 and 7.4,.2004 version 5.1.3 and 6.3);
--- Modify the value of friction coefficient and test methods (see 6.6 and Appendix B,.2004 version 5.2 and 6.4);
--- Modify the test classification (see 8.1,.2004 version 7.1);
--- Modify the inspection items (see 8.2,.2004 version 7.2);
--- Remove the raw materials group batch, sampling and determination rules (see.2004 version 7.3);
--- Modify the group approval, sampling and determination rules (see 8.3,.2004 version 7.4);
--- Modify the storage (see 10.2,.2004 version 8.4);
--- Removed the appendix "acceptance of acceptance and application instructions" (see the.2004 edition of Appendix A);
--- Added Appendix "sheath tensile properties test method" (see Appendix A).
This standard proposed by the Ministry of Housing and Urban Standard and Design Institute.
This standard by the Ministry of Housing and Urban Construction Building Standardization Technical Committee centralized.
This standard was drafted. China Academy of Building Research, Tianjin Metallurgical Group Zhongxing Shengda Steel Co., Ltd., Liuzhou Olivier Machinery Unit
Co., Ltd., Beijing Institute of Construction Engineering Co., Ltd., Qiu Mu Liuqiu Prestressed Machinery Co., Ltd., Jiangsu new prestressed building
Engineering Co., Ltd., Hangzhou, Zhejiang anchor prestressed Co., Ltd., Tianjin Shengwen Prestressed Machinery Co., Ltd., Kaifeng strong anchor technology group
Co., Ltd., Building Research (Beijing) Structural Engineering Co., Ltd., Tianjin Jin crown Grease Co., Ltd., Anhui Venus Prestressed Engineering Limited
Company, Henan Hongqiao Windlass Co., Ltd., China Railway Electrification Bureau Group Beijing Construction Engineering Co., Ltd., Kaiyuan Municipal Gardens in Fujian Province limited
Division, Fujian Mori Building Co., Ltd.
The main drafters of this standard. Zhu Ying, Chen Qian, Mao Ai Ju, Huang Fang Wei, Liu Hang, Luan Wenbin, Mei Zhi Gan, Li Jinling, Luo Yuzhi, Lin Zhicheng,
Dong Jianwei, Wang Wenxi, Peng Jimin, Chen Yiqiang, Liu Xinle, Geng Chen, Lei Mingzhu, Zhang Jiantai, Zhang Yanji.
This standard replaces the standards previously issued as follows.
--- JG 3006-1993;
--- JG 161-2004.
Unbonded prestressed strand
1 Scope
This standard specifies the terms and definitions of unbonded prestressing strand, symbols, markings, general requirements, requirements, test methods, inspection rules
Then, signs, packaging and quality documents, transport and storage.
This standard applies to post-tensioned prestressed concrete structures used in non-bonded prestressed steel wire.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 5224 strand for prestressed concrete
GB/T 11115 polyethylene (PE) resin
GB/T 17200 rubber plastic tensile, pressure and bending test machine (constant speed drive) Technical Specifications
JG/T 430 non-bonded prestressed tendons with anti-corrosion grease
3 Terms and definitions, symbols
The following terms and definitions, symbols apply to this document.
3.1 Terms and definitions
3.1.1
Unbonded prestress strand unbondedprestressingsteelstrand
The surface is coated with anti-corrosion lubricant coating, sheathing, and prestressing strand with permanent sliding relative to sheathing.
3.1.2
Prestressing strand prestressingsteelstrand
Strand twisted from cold drawn round wire.
3.1.3
Anticorrosion lubrication coating anticorrosionlubricatingcoating
Applied to the surface of prestressed steel strand to prevent corrosion and reduce the friction between the strand and the sheath coating.
3.1.4
Sheathing sheathing
Wrapped in prestressed steel wire and anti-corrosion coating, to protect the prestressed steel strand from corrosion, and to prevent it from surrounding concrete
Binding occurs between the sleeve.
3.1.5
Tensile yield stress tensilestressatyield
During the stretching process, the initial stress of the specimen does not increase but the strain increases.
3.1.6
Tensile fracture nominal strain nominaltensilestrainatbreak
Stretching process, the specimen fracture yield, the distance between the two units of the original length of the increment, expressed as a percentage (%).
Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JG/T 161-2016_English be delivered?Answer: Upon your order, we will start to translate JG/T 161-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time. Question 2: Can I share the purchased PDF of JG/T 161-2016_English with my colleagues?Answer: Yes. The purchased PDF of JG/T 161-2016_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet. Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. Question 5: Should I purchase the latest version JG/T 161-2016?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JG/T 161-2016 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.
|