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JG/T 422-2013 English PDF

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JG/T 422-2013: Optical fiber grating strain sensor for civil engineering
Status: Valid
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PDF similar to JG/T 422-2013


Standard similar to JG/T 422-2013

GB/T 11158   GB/T 10589   JGJ/T 422   

Basic data

Standard ID JG/T 422-2013 (JG/T422-2013)
Description (Translated English) Optical fiber grating strain sensor for civil engineering
Sector / Industry Building & Construction Industry Standard (Recommended)
Classification of Chinese Standard N62
Classification of International Standard 17.100
Word Count Estimation 13,194
Quoted Standard GB/T 191; GB/T 2423.4; GB/T 2423.8; GB/T 2423.10; GB 4208-2008; GB/T 7424.1-2003; GB/T 7424.2-2008; GB/T 7665; GB/T 9969; GB/T 10111
Regulation (derived from) Announcement of the Ministry of Housing and Urban No. 129; industry standard filing Notice No. 1 of 2014 (No. 169 overall)
Issuing agency(ies) Ministry of Housing and Urban-Rural Development of the People's Republic of China
Summary This standard specifies: civil engineering FBG strain sensor (hereinafter referred to as the sensor) Terminology and definitions, product structure, product classification and model names, product parameters, requirements, test methods, inspection rules,

JG/T 422-2013: Optical fiber grating strain sensor for civil engineering

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Optical fiber grating strain sensor for civil engineering ICS 17.100 N62 People's Republic of China building industry standards Fiberglass Strain Sensor for Civil Engineering 2013-09-17 released 2014-01-01 implementation Ministry of Housing and Urban-Rural Development, People's Republic of China released Directory Foreword Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 product structure, product classification, model name and product parameters 2 5 Requirements 2 6 test method 4 7 Inspection rules 7 8 logo, packaging, transportation and storage 8 Appendix A (informative) Temperature correction method of calculating the strain sensor value 9

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. 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 is drafted by. Shenzhen Haichuan Industrial Co., Ltd. Participated in the drafting of this standard. Shanghai Qipeng Engineering Materials Technology Co., Ltd., Tongji University, Shanghai Urban Rail Transit Design Research Institute, Guangdong Provincial Academy of Building Research, Anhui Province Traffic Survey and Design Institute Co., Ltd., Shanghai Mori first Optoelectronics Technology Co., Ltd.. The main drafters of this standard. He Weiping, Sun Limin, Zhang Heng, Chen Xiuhe, Zhang Jie, Meng Shenqing, Li Xing, Li Jian, Du Xinmin, Huang Yongheng, Chen Weicheng, Pan Xin. Fiberglass Strain Sensor for Civil Engineering

1 Scope

This standard specifies the terms and definitions of fiber grating strain sensors for civil engineering (hereinafter referred to as sensors), product structure, product points Class and model designation, product parameters, requirements, test methods, inspection rules, marking, packaging, shipping and storage. This standard applies to civil engineering fiber grating strain sensor production, use and testing.

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 191 Packaging - Pictorial signs GB/T 2423.4 Environmental testing for electric and electronic products Part 2. Test methods Test Db. alternating hot and humid (12h 12h cycle ring) GB/T 2423.8 Environmental testing for electric and electronic products Part 2. Test methods Test Ed. free fall GB/T 2423.10 Environmental testing for electric and electronic products Part 2. Test methods Test Fc. Vibration (sinusoidal) GB 4208-2008 enclosure protection (IP code) General specification for optical fiber cables - Part 1. General principles General specification for optical fiber cables - Part 2. Basic test methods for optical cables GB/T 7424.2-2008 GB/T 7665 General Terms for Sensors GB/T 9969 Industrial Products Manual General The Generation of GB/T 10111 Random Number and Its Application in Product Quality Sampling Inspection

3 Terms and definitions

GB/T 7665 defined and the following terms and definitions apply to this document. 3.1 Strain sensor strainsensor Used to measure the structure due to a variety of effects caused by the relative deformation and converted into measurable output signal detection device. 3.2 Fiberglass strain sensor opticalfibergratingstrainsensor The use of fiber grating sensitivity to measure the relative deformation of the structure of the sensor. 3.3 Fiber Optic Lead Optical Fiberglass (s) The optical fiber line that connects the sensing element to the light source and the optical receiver. 3.4 Resolution Sensor may be detected within the specified measurement range of the measured minimum change.